- Email: [email protected]
A=67
NUCLEAR DATA SHEETS
A=67 Ni, Cu, Zn, Ga, Ge
Compilers: S. C. Pancholi, W. B. Ewbank I s s u e Date: October 1968
Replacement for pages 59-1-9 through 59-1-10, 58-1-35, 59-1-11 through 59-1-15, and 6-2,3-112 of Nuclear Data Sheets
Symbols and abbreviations are explained on the inside back cover. Conventions, policies, and b a s e s for spin-parity a s s i g n m e n t s are described in the front of the i s s u e . P l e a s e refer to the Nuclear Data Sheets by using the compiler's name and the number at the bottom of the page in the following way: A. Artna, Nuclear Data Sheets for A = 79, Nuclear Data B1-4-52 (1966).
N u c l e a r Data
B2-6-71
67
A = 6 7 Drawing
Part t
NUCLEAR DATA SHEETS
Eo (keY) 30.8 .0.n = 3 ?
PH,47
243 22.7 [fr-~
9A05? #,o...,o,,, .......... ~;~.
66Cu+n
:
66Ni+n
.tn=~?
-,,,,,~
° o , , o o o , , , , o ,8.52 , o , ,~,
66Ni+p
Isobaric Analog (67Cu g.s)
•'''''''''''"*""
4/2+
In ...............
\
%
P9,28 8.899s
x "°"""'"'".,,,.,,,.,,,,,,,,
CO"CO"¢0"¢0"49"
Z0484 $
'10.43
0,323
IT1.1. ............................. N b 5,04
Y4.25
b 4,77 b4.66 b 4.54 b4.42
T 67 • 2 8 N 139
45.3
t 50s
~P
~457
Y3.57
B
67
3398
.~ z3.43 3.09 z3.03 / Z3.o0 z2.94§ 2 z2.82
bK822 b3.770 b 3.67 b 3.654
'/ - - ~
b3.557 b3.538 b3.480
b3395 b~295
0
z2.69 zY2.64 2 z23~
4.43
~b3.233
z 2.:~. z 2.28
bPq2.849 lb c2.797
2.46
bP2.648 / b2.609
zt95
2.470
4
4.840
3
bc2.430 /'bP2.407 bq 2.273 fbdp2.246 bpq2.472
4.89 jkYZ4.68 " ~ jkyz£64
(2.3 24~,4~)
2.726
4
O"
4.450
4.082
4
5.2 (4%,~)
kz£47 --J-'~<==YZ4.t3
~
@
bq 4.842 /bN.808 - - &
~828
t ~
bdpq4.676 • b4.642 bcq t542 b4.444
o ,
Y0*74 bcpq 4.442
4
2
3
0*3330
4
0.4665
bdpq 0.978 2X 3/2-0 bcpq 0.81580~,~~4f 6"~ (0,442 o,26~¢,5.6) 3.~GQ36
O" C,"O"O"
78.4 h T
D
-I-
4,4 50~,5,6
"~q(3/2F
P
jkYZo
) ==> bcpq0*6O2
(9/2)+
--E_ZCu_"y-~6~.7 h
4
C
- bcdipqo.5956/(0.606 2f.3%~,5.2}
29
:38
"~3/2-
q.O00343
(0.483 0,9Yo,~.gJ ~
0,57'6 5 0.395 f
bdh iAPq0*1846//( 0.8| 5 2f..T~,5,S] • ~. . . . . r 4 0 4 n s
(Sfx,f.3J'~ 3/2-
0.484 (28~,5,8 4 / 2 ) ~ - ~ 0 3 7 7 ?0 ~:,6.3
67 Stable 3oZn37
Nuclear Data B2-6-72
bdpq0 d-~'a H-s ~ (4.000
5~,6.3J
1
NUCLEAR DATA SHEETS
.........
............. ,~,9,8 ........
66Ge+n
Coulomb excitation with: h heavy ions A > 4 ~. light ions A < 4 b (d,p) k (p,a) c (d~d') o (3He,d} d (d,t} p (3He,a) e (d.n} q (p,d} g (p,n),(p,n7.} s (7",7) i (P,P'7} y (a,p} j (n,d} z (t,p} § Doublet & Unresolved group of levels 7" placed twice 1" Photons per ~00 n-captures in 66Zn B,C,D,F Comments - ~ coincidences Transitions per ~00 decoys of 67Ni
X i ,11111
Drawing t, Part 2 A =67
,H.2233 ............................
a~;;."; n'"
........................
~z'2;'~"'"
o.o ,,... ,,o.,,,.,6.0~ ,,..5 66Go +p
5.2653~s
6?Cu 67Go 6?Ge 7"'s omitted
~ /
2
i i
S 3.398/(
67,
~9m T - -
32Ge35
1.0:~ ~ 0.¢~', ~, 5.7 )
3.~S7/(0.~5
0,o002"~,~+, ,~o.2~', ,,.-~5,6 )
67
e 2 , 7 2 6 / { 0,68 0 . 0 8 ~ , ~ + 0 . 2 F ~ , 5 . 7 ]
e°2.(70/(I.24
4.6%,~ +, 2,0%~,5,4 )
4.435
/ I{
ets~° ~
"~-"% °'°" °"
'~' . . . .
(~.60 ~i.4~,B ~,2 . g ~ ' , 5.2)
/( ~
~-
O'O"
~oeo, / eg°o.e2e'p/
{2.58
z r ~ ; B ~, o, qz~,~.;" )
I J
lI
j;---
i
.
egOn~6~. / 3.24 ( 5 o . 8 ~ , 8 +, ¢.¢ ~ ' , 5,9) v, w w_<0.22n s ego
67
3~Ga36
0
78.4 h
+.
__3___
Nuclear Data B2-6-73
NUCLEAR DATA SHEETS
A=67
Compiler~ Analysis, Sheet-1
Comments
B. Decay
Scheme
Comments
of 50-s 67Ni
E. Conversion
The decay scheme of 67Ni has been taken from 65Me06. Absolute normalization was obtained by adopting the measured intensity of the g.s. ~-branoh and then requiring the sum of ~- and T-transitions to the 67Cu g.s. to be 100%. No correction was made for internal conversion of the T-transitions. The intensities of B-transitions to higher levels in 67Cu were calculated from the V-intensity balance at each level. These intensities are in fair agreement with the measured ~-group intensities given by 65Me06.
C. Decay
67 m
Scheme
Coefficients
Experiment
D. Decay Scheme of 67Ga The decay scheme has been taken mainly from 53M52. An absolute normalization for the decay scheme was obtained by assuming 5% direct capture to the 67Zn g.s. (so that log ff = 6.3, in agreement with the 67Cu ~67Zn decay) and then requiring 100% total feeding to the 67Zn g.s. intensities of all capture branches to higher levels were calculated from the v-intensity imbalance.
of the O.09331T(67Zn)
The 0.09331T in 67Zn is required to be pure E2 because it connects levels with J~= I/2- and 5/2-. However, the conversion data would support a mixed MI+E2 assignment from comparison with theoretical values obtained by interpolation from Rose's tables of conversion coefficients. (The calculations by Sliv and Band do not extend as low as Z ~30.) More recent calculations by Hager and Seltzer [Nuclear Data A4, 1 (1968)] and by Bhalla (66Bh07) provide much better agreement between theory and experiment. The following table compares experimental data for the 0.09331Twith predictions from th~ calculations by Hager and Seltzer and by Rose:
of 67Cu
The decay scheme of 67Cu was constructed by requiring that the sum of intensities 0f~and T-transitions to the 67Ni g.s. be 100%. For the g.s. ~-branch, the intensity at 53EII was adopted. Relative intensities of the 0.09126, 0.2089, and 0.3936T's were calculated with the help of branching ratios measured in 67Ga decay. The intensities of all ~-transitions to higher levels in 67Zn were calculated from T-intensity imbalance at each level. Agreement with the!measured ~-intensities of 53EII is only fair.
continued
aK 0.63 K/L 1 10.5 10 L1/L23 2.61 7
Theory Rose Hager-Seltzer E2 M1 E2 M1 0.75 13.0 2.44
0.066 12.2 17.1
0.76 11.2 2.60
0.067 9.8 18.2
F. Decay Scheme of 67Ge The decay scheme is taken mainly from 68Ba15. Both of the 0.1665 T's were considered to be pure MI (a =0.0181 from theory). Direct feeding to the 67Ga g.s. was ignored. Absolute normalization was obtained by requiring the sum of intensities of all T's feeding the g.s. to be 100%. The intensity of each e+~ + branch was obtained from T-intensity imbalance at each level. Theoretical values of fe/f+ lead to a predicted total ~+-intensity of 105t = 92.9% compared to the measured value o f 100t. This agreement s u p p o r t s the assumption s t a t e d above t h a t t h e r e i s no d i r e c t decay to the g , s . of67Ga" Since the s h e l l model p r e d i c t s J~=1/2-,3/2-,5/2- f o r the 67Ge g . s . , i t i s not c l e a r why t h e r e should be no d i r e c t feeding to the 67Ga g . s .
N u c l e a r Data B2-6-74
NUCLEAR DATA SHEETS Compilers' Analysis, Sheet-2
A:67
Spin Assignments
6729Cu38 Ground State J = (3/2)
Analogy
with measured
J = 3/2
for 63'65Cu 77=
- -
~p =I from n,d(~)
30Zn3767 Ground State J =
5/2
77=
--
0.09331 Level J n = 1/2-
0.1846 Level J~ = 3/2-
O. 3936 Level J = 3/2
0.602 Level j~= (9/2) +
Measured spin (65FuCo) 4n =3 from d,p(8)
=1 from d,p(G), p,d(8) n J-dependence of d,p(8) shows J = 1/2
~n =1 from d,p(8), p,d(~), .'. J~= 1/2-, 3/20.1846X i s MI+E2, .'. J # i / 2
67
(0.2090)/) (0. 1846~)(8) ~n = I from d,p(8), p,d(8)
~n =4 from d,p(8), .'. J~=7/2 Shell model state g9/2
+, 9/2 +
0.8880 Level J= (i/2, 3/27
77= (-7
67 6round State 31Ga36 J = 3/2 7T=
--
(0.49433/) (0. 3002)/)(8) c o n s i s t e n t with J = i/2, 3/2, 5/2 Primary capture T-decay from i/2 + state rules out J~= 5/20.4943~ is probably MI+E2 from a K
Measured spin (65FuCo) ~p =1 from d,n(~), 3He, d(8) Log f t ' s show t r a n s i t i o n s to 1/2-, 3/2- l e v e l s in aTzn are allowed
Nuclear Data B2-6-75
NUCLEAR DATA SHEETS
67. 28NI59-1 G r o u n d - S t a t e Decay
T~
Q- = 4 . 1 3
50 s 3
65Me06
G r o u n d - S t a t e Decay.
~7
77
Pl
67
=2.0
65Me06
(=0.897)(0.90, I. 267)
scin
65Me06
scin
65Me06
Sum Energy
Interpreted Coincidences
1.80 10 2.16 10
(0. 8 9 7 ) ( 0 . 9 0 7 ) (0.907)(1.267)
(24%
2.3)
Prom level scheme
fl~
(4~
3.2)
Prom l e v e l scheme
~2+3 20~o
3.2 2
s c i n /3(0.90)/)
t34
4.1 3
scin
A50~
=4.1 3 =4.1 3
Input Output
65Me06
Evidence f o r N u c l i d i c Assignment 7°Zn(14.8-MeV n , a ) p 6 1 . 5 - h 67Cu
65Me06
68Mass 68Mass
7(~7Cu)
72
scin
scin ~(1.267) 65Me06 From l e v e l scheme
~2
71
( ~ 2 . 0 ~ ) ( 0 . 8 9 , 1.26)/)
Ey~ 30~o 22%
48t 0.89
100t
0.90 4
77,~77 65Me06
77, ~77
65Me06
scin
65Me06
scin
65Me06
71 +2 148t
-
73 44t
1.26 /4
continued
t R e l a t i v e photon i n t e n s i t y normalized to I(0.90T) =lOOt
N u c l e a r Data B2-6-76
65Me06 65Me06
NUCLEAR DATA SHEETS
67
zgCus81
g r o u n d - S t a t e Decay
Q-= 0.576 5
50K05 53Ell 56R45 61Wi19 68Re04
58.6 h 5 61 t 61.6 3 61.54 15 61.88 14 A61.7 h
_
6 r o u n d - S t a t e Decay
7(67Zn) Y3
continued a=0.01 K / L = 8 s ce, s c i n 52S66 o. 191 0.182 a=0.012 2 s l ce, pe 53Ell st 0.190 53N05 scin 100t 0.186 4 scin 54B97 .lOOt scin 57B59 Aloot MI+E2,a = 0.0193 See 67Ga-1 A0.1846
%
31
(0.9%
32
67% 45%
0.183) 0.38 0.395 0.37 6
s sl
52S66 53E11
37
53N05
57B59
(51%)
From level scheme
32 0.484 8
sl
53EII
37
53N05
MI(+E2?)
See 67Ga-2
O.2t
75
A0.395
0.45
scin 77
0.206
From level scheme
A0.2089
35%
continued
w 0.304 1.4t 0,296 A0.3002
scin scin
53N05 57B59
See 67Ga-2
MI(+E2?)
A0:484 (28%)
~4
33% 20% A20%
From level scheme 0.57 0.577 A0.577 5 a,
s sl
716
52S66 53EII
w 0.393 w 0.388 A0.3936 0.4~ b
scin scin
MI(+E2?)
53N05 57B59
See 67Ga-2
%Belatlve photon intensity normalized to I~](D. 18._4690 = i00~ . On the level s cheme 1007 =44
Q-=E(34) =0.577 5a
Input Output
=io. 576 5
7(67Zn) 71
0.09126 13t b
72
MI+E2,a= 0.082
68Mass 68Mass
0.09331
E2,a = 0 . 8 5
(0.37/~(0.197)
TT
(O. 2067)(0.090, 0. 1827)
3T(t)
(O. 453) (0.097)§
GM'scin
53N05
See 67Ga-1
_
43t
~7
See 67Ga-1
scin'scin
GM-sein
57B59
53N05
From 1(71) and I (71+2) §Coincidence resolving time 2~ = 1 2 ~s
71+2 st
28~ A56t
0.096 0.092 0.094 0.098 _
a = 0.09 K/L = 7 a=0.5
s ce, s c i n s l ce, pe scin
scin scin
52S66 53Ell 53N05 54B97 57B59
7/7(t)
(O. 2967)(0.0927) is delayed
scin'scin
57B59
auncertainty assigned by the compilers bRelative photon intensity calculated from other relative intensities given here and from the branching ratios deduced from 67Ga decay
AAdopted v a l u e
N u c l e a r Data
B2-6-77
67 /
NUCLEAR DATA SHEETS
67 29Cu58 - 2 Reaction Data
Reaction Data continued
Pickup Reactions
S t r i p p i n g Reactions 64Ni(a,p)
Ea =14 jt
E(level) g.s. 0.71 1.15 1.67" X2. O1 ? x2.40 ? 2.62 x3.20 ? x3.40 ? 3.57 4.25
6SZn (n, d)
65Sa21
1/2 5/2
65Cu(t,p)
Et = 12
E(level)
imax(~)§
g.s. 1.13 1.17 1.64 1.68 1.95 2.28 2.51 2.64 2.69
41000 720 95 150 740 1970
2 2 2 2 2 2 2 2
1540 270 250
2
3800
2.82 2 2.93 ) 2.94 Unresolved
§Relative
g.s. Xl.05 ? lO 1.67 ? 10
1
J~
67Ch02
DWBA
65No05
S
3 / 2 - 1,91
2 2 2 2
intensity
360
~p
g.s. 1.12 4 1.67 4 2.34 ~
of the maximum
J~
1 (1) (3) (3)
3/2(1/2-) (7/2-) (7/2-)
66Bj02 j~r$ 3/2(5/2-) 1/2(5/2-) (7/2-) 3/2-
SScu(t,p) g.s.
Q =7.716 25 =7.688 7
Output
66Bj02 68Mass
(5/2-) + 1/2-,5/2-,7/2-
3/21/2-,5/2-,7/2-
Added i n Proof: Stripping Reactions
64Ni(a,p) 180 550 1130 80 ~ 600*
spin assignments
Ep = 17.5
E(level)
1/2-,5/2-,7/23/2-
in each
proYon angular distribution STentative
~p
7°Zn(p,a)
67
3.00 3.03 3.09 3.13 = 4.31*
E(level)
DWBA
(5/2+7/2) or (5/2+3/2)
*Probably a doublet ~ I f I (135 °) is p r o p o r t i o n a l to 2J+l; see 65Sa20 P
/
En = 14.1
made by authors
on
E(level)
J§
g.s. 1.13" 6
3/21/25/2-
1.62 6 2.50 6
5/29/2 +
68Se03
*Probably a doublet 9Spin assignments based on s i m i l a r i t y between the angular d i s t r i b u t i o n s and those leading to l e v e l s of known s p i n in 63'65Cu
the basis of close correspondence with angular distributions from 63Cu(t,p) to known levels in 65Cu &Energy and i n t e n s i t y u n c e r t a i n because of a large background
XNot
N u c l e a r Data
Ea = 1 9 - 20
shown on level scheme
B2-6-78
NUCLEAR DATA SHEETS
67
3oZn37-i
Ground S t a t e
J Q
5/2 +0.8757 +0.17
65FuCo I 65FuCo 65FuCo
R e a c t i o n Data
Abundance
4.11% 59Full
I
Resonances Resonance parameters adopted by Brookhaven Sigma Center, February 1966. Complete d a t a with r e f e r e n c e s can be found in Yol. I I h of t h e Second Supplement to BNL=325. 66Zn(n) E0 (keY)
9.3-ps,
JV
%
Fy(eV)
V ~ (eV)
0.5 2 -
0.78 0.89 0.86 4.3 1.7
Measured
0.09331-Me¥ Level
1/2-
See Spin Assignments
8.5 ~s 9.5 t0 9.3 2 8.8 10 9.4 3 10.8 A9.3 /~s
67Ga decay; T e e ( t ) 67Ga decay; 7 ~ ( t ) 67Ga decay; ~(t) res fluorescence res fluorescence 66Zn(d,p); d,~(t)
0.323 10.43 15.3 21.32 22.7 24.3 30.8
53K17 53M52 55R34 56V03 57B139 65Mc03
1 2 3 8 ~ t 2
-
-
T, C 28
T
33 32 13
T T T
5
T
T
T = Transmission C = Capture
67 I Capture ~ ' s 66Zn(n,~)
1.01-ns,
JV
The compilation of Bartholomew, Groshev, et al. lists T-rays observed following n-capture in natural zinc and enriched 66Zn. The following table includes only those T's assigned by 67BaGr to the 66Zn(n,T) reaction
0.1846-MeV Level
3/2-
See Spin Assignments 17 9.4~
tz
+0.38 12
676a decay;~yT(~,H)
68Li02
%
1.00 ns t0 1.01 5 0.99 15 A1. O1 ns
67Zn(a,a'7);a,7(t)
61Ho5 68Li02 67Zn-3
67Ga decay; 7 7 ( t ) Coul. Excit.
67BaGr
_E7 6.955 6.865 1.8~ 6.658 6.165 1.3~ 5.906* x5.559
5 5 5 8 6
*Multiple peak SPhotons per 100 n - c a p t u r e s in 66Zn
AAdopt ed value XNot shown on level scheme
N u c l e a r Data B2-6-79
NUCLEAR DATA SHEETS 67
3oZn37-2 R e a c t i o n Data
Stripping Reactions s
E = 15
E(level) 0 0,09 0.18 0.39 0.60 O. 74
67
DWBA
66Zn(d,p) 63Li06
Gmax ~n ( m b / s r ) ( 2 J + l ) S 3 1 3? 1 4
1.15 4.82 0.23 6.16 2.34
1.82 0.68 0.36 0.81 0.82
s E =6.5 E(level) ±30 key
PWBA
65Bo36
CTmax ( 2 J + l ) x ~n (mb/sr) C2~ 2
0 0.07
1
2.50
0.0083
0.39 0.60
1 4
2.45 0.92
0.0078 0.0424
s
E = 10
DWBA
E(level) ±10 keV
~n
ja
0 0.093 0.184 0.390 0.602
3 1 1 1 4
1/2 3/2 3/2
Adopted Values
67Vo05
°'max (mb/sr) (2J+I)S~ 0.56 3.8 0.29 3.7 1.1
1.8 1.10 0.08 1.03 8.4
E(level)
J~ or ~n
0 5/20.09331 1 / 2 0.1846 3/20.3936 3/20.602 (9/2) +
Isotropic distribution
0.888
0.86
1 4
0.42 0.45
0.051 1.57
0.98 1.14 1.44 1.497
2 1 1 1
6.65 3.25 0.73 0.62
1.53 0.42 0.08 0.07
0.98 1.14 1.44
2 1 0
2.98 1.32 0.76
0.0190 0.0038 0.0007
1.69
0
3.74
0.19
1.69
0
3.38
0.0034
1.817
0
1.74
0.086
1.83 2.147
2.28
2
2.28
0.43
2.28
2? 0.68 0.0048
2.42 2.60 2.67 2.81
0 0 O? 2
3.98 0.60 0.31 1.73
0.21 0.029 0.02 0.34
2.44 2.61
0
2.81 3.05
2
1.30
0.0085
O?
2.73
0.14
3.31 3.41 S
O? 0 2
1.26
3.39
0.0021 0.0025 0.0101
3.55
0
0.62
3.58 ~
0 2
2.66
0.0032
3.26
12.1
[ l
3.86 ( 3.85
continued
0
8.36
0.46
4.06
0
4.62
0.27
4.30
2
7.24
0.76
4.01 4.10 4.31 4.42 4.51 4.66 4.77 5.01 5.15 5.34
0.0076 0.0260
O? 2
2.33
0.0124
2 2
3.38 2.60
0.0170 0.0123
= O. O1
0.978 2 3.7 1.142 1 1/2 1.5 1.444 1 3/2 0.26 1.542 1 0.12 1.642 ~ 0.09 1.676 0 1/2 >7.5 1.782 = 0.07 1.808" 0? >0.06 1.842 17 0.07 2.172 ~ 0.04 2.246 = 0.06 2.273 2 0.66 2.407 2 0.65 2.430 0 1/2 > 4 . 3 2.609* 2 0.19 2.648* ~ 0.1 2.797 2 0.88 2.849 0 I/2 >0.2 3.233 2 0.33 3.295 0 1/2 >1.4 3.395 0 I/2 >4.4 3.480 2 0.3 3.538* 4? 3.557 0 1/2 >2 3.607 0 I/2 > 0 . 8 5 3.651~ ( =0.1 3.67 j * ~ 0.2 3.770* = 0.9 3.822 = 0.1 3.840 = 0.3 3.863 0? >0.52
0.8880 1.55 0.37 0.06 0.03 0.23 0.001? 0.0157
0.22 0.21 0.12 0.06 0.25 0.006 0.09 0.04 0.13 0.08
Ado ,ted values from ;7Vo05
=0.27 =0.1
=0.1
Adopted values
from 65Bo36
J
*Unresolved group of levels §67Vo05 also gives spectroscopic factors Obtained by use of a different set of deuteron parameters in the DWBA analysis
aspia a s s i g n m e n t s for ~n =i transitions are based on the
J-dependence of the a n g u l a r d i s t r i b u t i o n s
N u c l e a r D a t a B2-6-80
NUCLEAR D A T A SHEETS
%
30 n37-3 Reaction Data
Reaction Data
continued
Coulomb E x c i t a t i o n
Resonance F l u o r e s c e n c e (67)Zn(T,T)
continued
continued
67Zn(x,x'T) Incident
T~
ET
0.090 5 (0.093)
ET
~22 ~75
8.8 ~ s iO
9.4
3
A9.3pS
0.1846 Level scin 56V03 scin 57B139 See 67Zn-I
continued
2°Ne, (0.09126~)(8)
A2 =+0,184 30
62Ri9
C o n s i s t e n t with J - s e q u e n c e 5 / 2 , 3 / 2 - 1 / 2
i f [~(0.0912ey)1 ~0.07 Mossbauer e f f e c t on 0.09331T i s d e s c r i b e d in 60Cr9, 60Na5, 60Po5, 61Akl, 62Al12. 20Ne,(0.1846~)(~)
A2=+0.22715
62Ri9
C o n s i s t e n t with J - s e q u e n c e 5 / 2 - 3 / 2 - 5 / 2 i f $(0.1846T) =+0.51 7 or +3.1 1 Coulomb Excitation
14N,(0.1846T)(~)
64A128
A2 =+0.200 24
STZn(x,x'T)
Consistent with J-sequence 5/2-3/2-5/2 i f ~(0.1846T)=+0.42 8 or +5o4 3
0.09331 Level jn = 1/2-
See Spin Assignments
T~ = 3 , 4 ~ s 7 if B(E2)T =0.00020 4 and ~ = 0 . 8 5 A9.3 ~ s See 67Zdl-I
ETB(E2) T
E~
T 0.00011*2 (0.093) A0.09331
B(E2) T
x
Coulomb E x c i t a t i o n :
Ex
0.00020~4 2°Ne
0.1846 Level See Spin Assignments
AI.OI ns
67Zn(a,a'T); a,T(t) 61Ho5 i f B(E2)T =0.021 3; a(0, 18467) = 0.0193, $ =+0.4; and t r a n s i t i o n c r o s s o v e r / c a s c a d e r a t i o i s 7.2 See 67Zn-1
Level
Xo. 59
x0.87 E~B(E2)?
E7 0.092§ 0.092§
B(E2)t A
X a
Ex 3.5
scin 20Ne 8-15 s c i n
56T26
O. 182 0.184
0.184 A0.1846"
0.037 5 a A0.021 3 2°Ne
3.5 8-15
14N 1 6 . 1
64A127
B(E2)t
O. 30 0.39
O. 0026 6
I(0.30y)/I(O.39y) = 1.38
O. 20 0.59
0.0078 16
I ( 0 . 2 0 y ) / I ( 0 . 5 9 7 ) =0.78
0.030 6
I (0.78T)/I (0.997) = 5.4
O. 49 O. 78 No O. 877
0.99
0.017 4
scin 56T26 scin 62Ri9 s c i n 64A128 See 67Ga-1
§Peak includes both cascade T's: 0.09331, 0.09126 AIf a(0.1840T) = 0.0193 and the t r a n s i t i o n c r e s s over/cascade = 7.2
AAdopted value XNot shown on level scheme
N u c l e a r Data
scin
E7
62Ri9 X0.99
0.032 5 0.018 3
E =35
The f o l l o w i n g i n t e r p r e t a t i o n by 64A127 o f t h e i r T-spectrum from Coulomb e x c i t a t i o n was based on an e a r l y v e r s i o n of the 67Zn l e v e l scheme, The y - r a y branching r a t i o s r e p o r t e d here are no longer c o n s i s t e n t with t h e s e l e v e l assignments. The d a t a are not given in s u f f i c i e n t d e t a i l to make a re-interpretation possible.
xo. 39
T~ = 1.00 ns 10 0.99 14
Other R e s u l t s
67Zn(14N, 14N'T)
8-15 s c i n 62Ri9 See 67Ga-1
*Corrected for cascade yield from higher l e v e l s ~If a(0.093T) =0.85
J~ = 3 / 2 -
67
B2-6-81
Branching
NUCLEAR DATA SHEETS
67
5oZn57-4 Reaction
Data
R e a c t i o n Data
continued
Inelastic Scattering
Pickup Reactions
67Zn(p,p'T)
E = 1.5-5
sce
continued
continued
68Zn(d,t)
66Re05 scin
0.094
E =21.5
E(level)
0.184 0.200
~n
s , E = 15,63Li06§
PWBA 60Ze2
o-(28 ° ) (mb/sr)
S
~(45 °)
E(level
f ( 1 3
=0.4
67Zn(d, d')
s
E = 15
O. 6 1 O. 8 6 1.12 1.58 2.47 2.82
§Natural
67 Pickup Eeactions 68Zn(p,d) DWBA
66Mc15
semi
0.09
g.s.
3
J*
(mb/sr)
S
0.83
3 1 1 1 4? 1? 17 1
5/2 1/2# 3/2T 3/2t 9/2
0.82 1.00 0.51 5.10 0.18 0.07 0.11 0.29 0.03 0.16 O. 12 O. 09 O. 12 O. 07 0.04
3.8 0.40 0.19 1.76 0.90 =0.04 =0.06 0.18
1. O0 1.15 Xl. 37 1.66 1.80
3
0.40
1/2t
3?
1.88
2.16 2.31
1?
2.85
3.85 used
~n
~n
0.63 0.87 1.00 1.18 1.59 1.71
*J-value
E =33
E(level)
0.40 0.61
max
0.18
3? by authors
0.10 0.~79
DWBA
67Bo39
element used for target
0.18
E = 17.5
0
O. 39
1.7 2.25
68Zn (SHe, a)
E(level)
0.39 O. 30
0.18
1.0
1.62 0.03 4.72 1.81 1.08 1.00 1.12
0.40
7.5
O O. 0 9
65Li10
~(45 °) (mb/sr)
E(level)
2.04} 3.4
(mb/sr)
7/2 for
the
1 4 3? 1? 1 1+3 3? 3?
2.08
=1.3
3/2 3/2 9/2
5/2 1/2 1/2 7/2 5/2
4.82
1.95 0.88 0.28 0.23 0.25 0.40 0.97
-
-
-
-
-
2.41 X2.51
-
-
-
_
_
2.66
-
2.85
3? 3? 3? I? 3?
9.28**
11.47
0.65
5/2
C2S
2.24
x3.68 3.85
=0.1
jA
-
-
7/2 7/2 7/2 3/2 7/2
0.40 0.26 0.59 0.31 0.41
AJ-value used by a u t h o r s for t h e a n a l y s i s * * I s o b a r i c analog of the 67Cu g . s .
analysis
~Based on the J-dependence of the a n g u l a r distributions Q's
66Zn(n,T)
Output
66Gr12 68Ra07 68Mass
Output
67Vo05 67Sp09 68Mass
Q =-0.80 6 - 0 . 7 9 0 7 9 Output
60Ze2 68Mass
Q = 7. 0 4 8 5 7. 0457 10 7.0481
66Zn(d,p)
67Zn(d,t)
XNOt shown on level scheme
N u c l e a r Data
B2-6-82
9
Q = 4.827 10 4.820 7 4.8236 9
NUCLEAR DATA SHEETS
67
31 Ga56-t
6round-State
J
3/2 +1.850 +0.22
Q
6 r o u n d - S t a t e Decay
3/(67Zn)
65FuCo 65FuCo 65FuCo
continued
3/2 189" 189"
0.092
slce slce 0.09326 ~ cryst 0 . 0 9 3 3 1 7 20 K/M =58 6 s d ee, sem£ A0.09331 AE2 from l e v e l scheme E K/LM=7.0
-
189" 2521 6round-State
T~
aK
scin pr
0.75 0.066
53M52
LI/L23
13.0 12.2
ce/3/ ce+T/3/ 2.61 7 2.44 17.1
53K17 53M52 66Fr12
E2 M1
Theory E Theory E
1997 0.092 357? 20~ -
scin scin scin
53K17 53M52 55R34
255? 3037
semi semi
-
66Frl 2 67Vr03
3/3 2,4* 2.6"1507 1577 1077
T(67Zn) 3/i
0.09122 ~ eryst 58C08 s d ee, semi 66Fr12 0 . 0 9 1 2 7 5 20 A0.09126 MI+E2~]~I~0 . 0 7 2°Se,3/(~) 67Zn-3
1.4"
2.3"14t? 1327
I(3/1)/I(3/2)
= 0.076 5 0.075 0 . 0 5 3 11 A0.070
aK 0.078 0,074
K/L 1
9 . 7 I0
3/3/-delay 3/3/ (0.2063/)3/
0.185 -
slce K/LM = 12.6 s l e e , p e ; s c i n s c i n , s e i n Cp scin 0.1845 3 tryst K/M =65 6 s d ee, semi 0.18460 ~ O. 184 I semi
A136t A0.1846 2.4*
From I ( 3 / 1 ) / I ( 3 / 2 ) and I(3/1+ 2)
AI8~
53K17 53M52 55K34
aK
K/L 1
L1/L23
0.0176 0.0091
hl/h23
0.0109 0.0578 0.0172
(1.4'/18T) ce/3/ 53K17 66Fr12
52S47 53K17 53M52 55R34 58C08 66Fr12 67Vr03
MI+E2~S = 0 . 4 from ( x , 3 / ( ~ ) 67Zn-3 L e e - d a t a below
9.9 5
10~
12.3 12.5 12.3
(2.4'/1367) sl ce/pe 52M35 10 2 66Fr12 23.6 5.7 9.7
M1 E2
Theory Theory ~ =+0.4
X~ 4
0 . 0 7 0 12.1 0.81 13.1
17.0 2.36
0.073 12.2
13.o
M1 E2
Theory Theory
]~1 =0.07
0.47 <0.37
<0.003*
0 . 2 0 0 10 -
Not o b s e r v e d Not o b s e r v e d
3/3/ 55R34 semi 66Pr12 s d ce 66Pr12
* R e l a t i v e c e K - i n t e n s i t y n o r m a l i z e d to 189" f o r ce K 0 . 0 9 3 3 1 ~ so t h a t a K = 189"/2527 = 0 . 7 5 , t h e theoretical value for a pure E2-transition ? R e l a t i v e p h o t o n i n t e n s i t y n o r m a l i z e d to IT(0.3002T) = 100t
a T r a n s i t i e n c o n n e c t s s t a t e s w i t h odd ~n; AAflopted v a l u e Esee Comment E, Compilers t Analysis XNot shown on level scheme
On the l e v e l scheme, 100~ =100' = 15~0
Nuclear Data
67 m
68Mass
Output
Q+ = 1 . 0 0 0 3 13
K/L 1
10.5 10
3/i+2
(<0.01%)
a 0.54 5
38M01 48M32 50H26 51T25 64Ru06
52S47 53K17 58C08 66Fr12
From I(3/1) and I(3/1+ 2)
Q+ = 1 . 0 0 0 3 13
Decay
79 h 2 78.2 5 80 77.9 3 79.2 5 A78.1 h
No /3 +
continued
B2-6-83
67Zn-2'4
NUCLEAR DATA SHEETS
67
31Ga3c2 Ground-State
7(67Zn)
Decay
6round-State
continued
T(STZn)
continued
Decay
continued
continued
78
Y5 0.18" 4t lO.7t lO.6t 0.117"
0.206
K/LM=14
sl ce,pe 53K17 s c i n , s c i n Cp 53M52 7)/ 55R34 s d ce 6 6 F r 1 2 semi 66Fr12 s e m i 67Vr03 77<~) 67Ga-3 From ce-data below
-
0 . 2 0 8 9 6 6 K/M=61 20
15.5t 14.4t 0.209 1 AO. 12* A0.2090 A14.9t
{
MI(+E2?) a aK 0.0081 0.0055
0.496 A0.00076" 0 . 4 9 4 3 1 10 0.62t 0~32t 0 . 4 9 4 I A0.5t A0.4943
scin s c i n , s c i n Cp scin s d ce semi semi
= 0.7t It
a K =0.0015
53K17 53M52
55R34 66Fr12 66Fr12 67Vr03
(0.00076"/0.5t)
K/L (0.12"/14.9t) 52M35 66Fr12
M1 E2
Theory Theory
scin sd ce semi
55R34 66Fr12 66Fr12
0.69 0 . 6 9 0 10 0.09t 0.7036 2 0.07t 0.705 2 A 0 . 0 8 t A0.7036
s c i n , s c i n Cp scin semi semi
53M52 55R34 66Fr12 67Vr03
0.79 = 0.7t 0.4t 0 . 7 8 0 10 0.37t 0.7947 2 0.30t 0.796 I A 0 . 3 3 t a0. 7947
scin scin, scin Cp scin semi semi
53K17 53M52 55R34 66Fr12 67Vr03
scin scin, scin Cp scin sd ce, semi semi
53K17 53M52 55R34 66Fr12 67Vr03
a K = 0.00103 0.00182
sl ce/pe 1 0 , 6 10
0.0080 0.036
M1 E2
11.8 10.6
Theory Theory
x79
=0.4t <0.005* < O. 03t
0 . 5 9 5 10 Not o b s e r v e d -
76
0.45*
67 I
0.296
0.47"100t 100t
s l ce s l ce, s c i n
52S47 53K17 53M52 55R34 s d c e , semi 6 6 F r 1 2 semi 67Vr03 From c e - d a t a b e l o w
K/LM = 7 . 6
-
loot 0 . 3 0 0 2 4 7 K / M = 7 5 10 0.34"100t lOOt 0 . 3 0 1 t AO.30O2 MI(+E2?) a a0.34"
7i o = 0.4t
=0.4t
K/L
aK 0.0034 0.0025
sl
(0.34"/100t) ce/pe 52M35
7i i
9.55 0.00326 0.0098
11.8 10.8
M1 E2
Theory
sl ce sl ce, scin s c i n , s c i n Cp scin sd ce, semi semi
52S47 53K17 53M52 55R34 66Fr12 67Vr03
Theory
77 0.07* 0 . 0 7 * 24t 36t 30t A 0 . 0 5 2 " 27t 27t A27t
0.378 0.39365 6 0.393 1 0.3936
712 O. 88 =~-~ 0.9t 0 . 8 7 0 10 0.00033"1.0t 0.8880 2 0.888 1 0.77t AO. 8t A0.8880 a K = 0.0004
a K = 0.0019 0.0017 a K =0.00173, 0.0038
(0.00033"/0.8t)
(0.052"/27t) sl e e / p e K/L = 1 2 . 0 10.9
aK= 0.00028 0.00035
52M35
M1 E2
M1 E2
Theory Theory Other measurements:
52M35, 54M19, 59V06
*Relative ceK-intenstty n o r m a l i z e d to 189" f o r ce K 0 . 0 9 3 3 1 T so t h a t a K = 1 8 9 " / 2 5 2 t = 0 . 7 5 , t h e theoretical value for a pure E2-transition tRelative photon intensity n o r m a l i z e d to I T ( O . 3 0 0 2 T ) =lOOt On t h e
level
scheme,
aTransition connects states with odd ~n; 67Zn'2'4 AAdopted value XNot shown on level scheme
100t =100. =1~.0
Nuclear Data
B2-6-84
Theory Theory
NUCLEAR DATA SHEETS
67
31Ga36-5
6 r o u n d - S t a t e Becay
continued
Method s l ce. s l ce scin. s c i n scin. s c i n scin. s c i n
77
6 r o u n d - S t a t e Decay
Reference 52S47 53K17 53M52 55R34
(0. 184677(0. 20907)
53K17
(0.20907)(0.09126+0.09331,0.18467)
53K17
(0.1846+x0.20+0.20907)(0.39367) a (0.49437) (0.70367)
55R34 53M52,55R34 53M52
(0.30027)(0.09126+0.093317) (x ~ 0 . 2 0 7 ) a (0.49437)
53M52 55R34 53K17,53M52,55R34
(0.39367)( x ~ 0. 207) ~ (0.4943~)
77(8) 0.3936 Level (0.2090T)(0,18467)(~) A2 A4 -0.16 3 ~) - 0 . 155 6 (0) -0.222b2~ 0.027 33 A
--0.228b19
0.009 28
-0.22
0
2
continued
solid source liquid source
68Li02
C o n s i s t e n t with 3/2(D,Q)S/2(D,Q)5/2 i f 1~(0.209ffy) 1 <0.02 and S(0. 1846y) =+0.4 Conversion d a t a (67Ga-1,2) show t h e 0.20907 to be probably pure M1 and the 0.18467 t o be MI+E2 with t~1 = 0.4. J = 1/2 for the 0,3936 l e v e l i s r u l e d out i f 18(0.20907)[ <0.15,
55R34 53K17
(0.4943~)(0.3002,0.39367)
53K17,53M52
(E7 > 0.66)(0.184677
0.8880 Level (0.49437)(0.30027)(8)
53M52 +0.165 30
52S47
No (ce O.09331V)(ce 0.18467)
T~(0.09331 l e v e l )
77(t)
53M52 55R34 68Li02
(0.30027)(ce 0.093317)(t) (E~ _<0.3) (0. 093317)(t) (0. 3002~)(0. 09331 7 ) ( t )
8.5
/is
9 . 5 10 9.3 2
A9.3 p s
53K17 53M52 55R34 See 67Zn-I
55R34
C o n s i s t e n t with J(D,Q)3/2(D,Q)I/2 for J =1/2, 3/2, 5/2 Conversion d a t a (67Ga-2) show t h e 0.49437 p r o b a b l y MI+E2, I~I = 1, and the 0.30027 be probably pure M1. These d a t a combine out J =5/2, but do not p r o v i d e a choice J = 1/2 and J =3/2.
to be to to rule between
7~(0.1846 l e v e l ) (0.20907)(0. 18467)(t)
1.01 ns 5 68Li02 AI. OI ns See 67Zn-I
77(#,H) 0.1846 Level
(0.2097)(0. 1847)(8, H) g A~ H(Gauss) 8 ~ "31,200 semi. s c i n / ~ = + 0 . 3 7 5 I2
aNot consistent with proposed level scheme AAdopted value XNot shown on level scheme
i f J =3/2
bcorrection was made for contribution from 9,+
Nuclear Data B2-6-85
68Li02
67
NUCLEAR DATA SHEETS
67 31
Ga36-4 Reaction Data
Reaction Data
continued
Charge-Exchange Reactions
Capture T ' s
67Zn(p,n)
See 67Ge decay (67Ge-l) f o r a d d i t i o n a l Y ' s in 67Ga
6 6Zn (p,T)
Ep = 1.8-4.5
57C30
E(level) Ep = 1.6-3.4 scin 59V06
g.s.
E7 0.172 0.359 0.510 0.820
O. 8 5
2
Xl. 54
2
o. 357 t t
3 3 10 (T ~) 1o
0.90
2
1.20
2
67Zn(p,nV)
See 67Ge decay (676e-1) f o r a d d i t i o n a l Y ' s in 67Oa
Ep = 1 . 6 - 3 . 4 scin 59V06 E7
S t r i p p i n g Reactions 66Zn(d,n)
67
E(level)*
Ep = 1.5-5 sd ce
E =11.7 ~p
0 0.19 0.86 1.13 1.95 2.38 2.80
1 1 1 1+3? 3? 1? 1
DWBA
tfl
680k02
E(level)
~p
g.s. = O. 165 = O. 340
1 1 3
= O. 8 4 0 x:~1.1
1
x=2.1
4 ?
-
0.190
-
0.356
0.356 O. 610 O. 820t O. 905t 1.08 1.19 1.25 1.41
-
O~820t 10 O. 905t 10 -
1. 205t 15 1.42t 2
*Energy r e s o l u t i o n about 0.3 MeV
E = 18
O. 166
3 0.510 t0 ( ~ )
1.40 0.93 0.59 0.28 9.0? 0.18 0.48
DWBA
E7 0.166
(0. 172i 0.359
(2J+1)C2S
66Zn(3He ' d)
EZ
66Re05 scin
t E x e i t a t i o n function shows t h a t these are t r a n s i t i o n s to the 67fia ground s t a t e
65Ze06
67Zn(p,n) g.s.
Q =-1.776 5 -1.7833 15 -1.7828 13
XNot shown on level scheme
N u c l e a r Data
B2-6-86
57C30,65Ry01 64Joll Output
68Mass
NUCLEAR DATA SHEETS
67
52Ge55 -'1
Ground-State Decay
Q+ = 4.33 10
m 21 19 18.2 t2 18.7 5 21 1 19.0 3
T~
50H26 53A23 56R45 59R35 64Va23 68Ba15
Ground-State Decay T(676a) a
scin
IT% 126 <3
59R35
semi
O. 170 5 0 . 3 4 0 15
1.9
0 . 6 5 0 15
(0.08* ( 6.7* (17.3"
0.68 1.24 1.60
2.2
0 . 7 5 0 15
4.9
0 . 8 4 0 I5
8.7
0.920
1.0 1.0 0.6
1.00 2 I. I0 2 1.16§ 3
)
5.5 ) 0.56) 0.23)
~1 ~4 <25" <15" ~5 t o ~7 (3.9* ( 12" (4.2*
1.6 3 1.54
sein scin
59R35 68Ba15
From level scheme 1.96 2.33 2.58
fe/f+=0.12 ) 0.068) 0.049)
~5-7 40* =38*
2.3 2 2.5
scin scin
1.27§ ~
5.8
1.48
2
2.2
1.65
3
1.9 0.5
1.83 1.98
4 5
(20.5* (79.5*
100" 100"
3.08 3.24
0.8
2.53
4
0.2
2.70
4
0.5 0.4
3.13 3.39
6 6
fe/f+=0.028) 0.024)
scin sl scin
3 . 1 4 10 2.96 5 3.18
59R35 64Va23 68Ba15
A3.14 10
+ 0 . 1 6 6 5 + 2mc 2 = 4 . 3 3
10
Input Output
I~t 2.2
0.166 1 0.359 1
0.3
0.662 1
5.7 2.4 11.1
2.9 1.1 3.1 1.0 4.9
0.727 O. 8 1 2 0.828 0.899 0.912 0.981 1. 0 8 2
0.828 1 Xo.900 1 0.915 1 0.981 I 1.082 2 1.116 2
0.4 1.0 9.7 O. 7 2.4
1.283 1. 4 5 0 1. 477 Xl . 599 1.644
2.0 0.5 O. 9 O. 9 O. 1 0.1
1.810 1.837 2. 0 0 4 x2. 100 2. 170 x2. 210
0.1 x2.510 0 . 1 5 2. 559 =0.15 2.726 = 0 . 0 5 x2. 9 5 8 =0.1 2.991 =0.1 3.065 =0.1 3. 157 3. 398
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
(127)
E~
1.3 1.1
<0.4
1 i 1 2 1 1 l
0.5
1.1455 2 1.2665 2
0.7 4.3
1.450 2 1.472 1
2.5 1.4
1.6415 2 1.809 2
<__O. 2 = 0.2
2. 120 3. 409
tPhoton intensity relative to I ( T ~) = 2 0 0 ~ . D a t a o f 68Vr01 a r e n o r m a l i z e d a t t h e 0 . 1 6 6 5 d o u b l e t . On t h e l e v e l scheme 1 0 0 t c o r r e s p o n d s t o 88 p e r 100 d e c a y s of 676e § P a r t l y due t o summing SMay be due t o i m p u r i t y
* R e l a t i v e f l + - i o t e n s i t y n o r m a l i z e d t o 100" for I(~8)+I(~9). On t h e l e v e l scheme 1 0 0 ' c o r r e s p o n d s t o 64% of t h e 67Ge d e c a y
Q+=E(3.14~) = 4.43 5
68Vr01
6 0. i 0.2 0.3
2.8 2.6 2.0
From level scheme
~8,~ 9
88%
59R35 68Ba15
15
0.3
AE~
0.1665b3 0.360 I 0.558 t x0.576 1 0.661 i 0.672 1 0.08 Xo.710 I 0.16 0.720 1 4.5 0.728 1
From level scheme fE/f+=1080
semi
127b
8+ 0.25
68Ba15
h~t
ET
A19 m
81 to~4 (=0.0003*
continued
68Mass 68Mass
/37/
(0. 16659/) ( 2 . 5 ,
3.18/3)
semi.semi
68Ba15
aSee 6 7 f i a - 4 f o r T ' s s e e n in r e a c t i o n s b c o i n c i d e n c e work by 68Ba15 shows t h i s p e a k t o be made up of two T ' s , e a c h h a v i n g e n e r g y 0 , 1 6 6 5 . The i n t e n s i t y r a t i o f o r t h e two T ' s i s shown t o be 2 7 / 1 0 0
AAdopted value XNot shown on level scheme
Nuclear Data
B2-6-87
67
NUCLEAR DATA SHEETS
67
52Ge55-2 Ground-State Decay
Ground-State Decay
continued
continued
Best Evidence for Nuclidic Assignment
~7
(0.1665~)(0.1665, 0.360, w i , x0.710, 0.728, 0.915, 0.981, 1.283 §, 1.477, 1.6449/) semi'semi 68Ba15 (0.1665, 0.360, W±, 0.661, 0.728, 0.915, 0.981, 1.283, 1.477, 1.644, 1.837, 2.004, x2,380§, 2.559 §, 2,991 §, 3.065 §, 3.157 §A, x3.232§~) s c i n ' s e m i 68Ba15
Zn(19-MeV a) p 78-h 6~Ga
chem 0.092, 0.18467
59R35 59R35
R e a c t i o n Data
(~±)(0.1665,,
0.661, 0.728, 0.828, 0.915, semi.semi 68Ba15 1,450, 1.4777) (0.1665, 0,661, 0,728, 0.828, 0,915, 1.082 §, 1.116 §, 1.283 §, 1.450, 1.477, 1.644, 1.810§T) s c i n ' s e m i 68Ba15
Q
(0.728~)(0.1665, 0.360, T±, 0.915, 1.082§, 1.450a~) semi.semi 68Ba15
67
(0. 915~)(0. 1665, T±, 0. 672 §, 0. 728)/) semi,semi (0.1665, 0.360. ~±, 0.672 § , 0.728, 1.644§~) scin.semi
68Ba15
(1.450+1,4777)(0.1665, 0.360, ~±, 0.672, 0.9159/) semi'semi
68Ba15
(1.4777)(0. 1665, 0.360, ~±, 0.672, 0. 915~) semi'semi
68Ba15
68Ba15
(1.644~)(0.1665, 0.360 §, ~ i , 0.672 §, 0,915§y) semi'semi (0.1665, 0.360 §, W±, 0.672 §, 0.915, 1.082§y) scin'semi
68Ba15 68Ba15
(1.800 peak)(0.1665, 0.360, ~±, 0.672, 0.9159/) scin'semi
68Ba15
§Weak c o i n c i d e n c e s ANot c o n s i s t e n t with the l e v e l scheme
scin Sum peaks observed at: 0.34 1, 0.68 t, 1.16 3, 1.20 5, 1.27 4, 2,18 4, 2.36 6, 2.90 6
scin'scin'semi
59R35
68Ba15
(0. 16657) (7±) (0. 16657)
yT(t) (o. 1665~)(o. 1665~/)(t)
scin
68Ba15
T~(0,1665 l e v e l ) ~0.22 ns 5
XNot shown on level scheme
Nuclear Data B2-6-88
64Zn(a,n) g.s.
Q=-9.24 6
64St01
= -9.20 5
68Mass
NUCLEAR DATA SHEETS
A=67 REFERENCES Explanation of report identifications (BNL, ISC, etc.) and a list of USAEC Depository Libraries in countries outside the USA through which reports may be obtained are given in the first issue of each volume. References to reports are not used if a journal reference is available. 38M01
W.B.Mann - Phys.Rev. 54, 649 (1938)
48M32
D.A.McCown, L.L..Woodward, M.L.Pool - Phys.Rev. 74i 1311 (1948)
501-126 50K05
H.H.Hopkins,Jr. - Phys.Rev. 77, 717 (1950) D.N.Kun~, M&.Pool - Phys.Rev. 78, 488 (1950)
51"1"25
J.Tobailem - Compt.rend. 233, 1360 (1951)
52M35 52S47 52S66
A.Mukerji, P.Preiswerk - Helv.Phys.Acta 25, 387 (1952) K.Siegbahn - Arkiv Fysik 4, 223 (1952) P.C.Stevenson, H.G.Hicks - priv.comm, to 53H01 (April 1952)
53A23 53Ell 53H01 53K17 53M52 53N05
A.H.W.Aten, Jr., T.de Vries-Hamerling, L.Lindner - Physica 19, 1046 (1953) H.T.Easterday - Phy=.Rev. 91,653 (1953) JJ~H~llandar, l.Perlman, G.T.Seaborg- Rays.Modem Phys. 25, 469 (1953) B.H.Ketelle, A.R.Brosi, F.M.Porter - Phys.Rev. 90, 567 (1953) W.E.Meyerhaf, L.G.Uann, H.I.We6t,Jr. - Phys.Rev. 92, 758 (1953) R.H.Nus=baum, A.H.Wapstr=, N.F.Ver=ter - Phy=ica 19, 131 (1953)
54.B97 54M19
N.E.Booth, D.T.Roberts - Proc.Roy.Soc.(Canada)48, 29A (1954) D.Maeder, R.Mu|ler, V.Wlntersteiger- Helv.Phys.Acta 27, 3 (1954)
55R34
L.H.T.Rietjens, H.T.van den Bold - Physica 21,701 (1955)
56R45 56126 $6V02
G.Rudstam - Thesis, University of Uppsala (1956) Spallation of mediu~t-weight elements G.M.Temmer, N.P.Heydenbut9 - Phys.Rev. 104, 967 (1956) S.H.Vegors,Jr., P.Axel - Phys.Rev. 101, 1067 (1956)
57B59 57B139 57C30
W.Beusch, P.Erdos, D.Maeder, P.Stoll - Helv.Phys.Acta 30, 268 (1957) A.J.Bureau, C.L.Hammer - Phy=.Rev. 105, 1006 (1957) R.A.Chapman, J.C.Slattery - Phys.Rev. 105, 633 (1957)
58C08
E.L.Chupp, J.W.M.DuMond, F.J.Gordon, R.C.Jopson, H.Mark- Phys.Rev. 109, 2036 (1958)
59Full
Relative Isotopic Abundances compiled by G.H.Fuller, 1959 Nuclear Data Tables, p.127. U.S.Govemment Printing Office, Washington, D.C. 20402 ($1.00) R.A.R4c¢it R.wn Lie=hour- Nuclear Phys. 10,360 (1959) A.K.Vaher, |,l.Zalyubovskli, V.A.Klyucharev, V.A.Lutsik - Izvest.Akad.Nauk SSSR, Ser.Fiz. 23, 849 (1959); Columbia Tech.TransL 23, 842 (1960)
59R35 59V06
6009 60Na5 60Po5 60Ze2
P.P.Croig, D.E.Nagle, D.R.F.Cochran - Phys.Rev.Letters 4, 561 (1960) Zeeman effect in the recoiZZess T-ray resoncgtce of Zn 67 D.E.Nagle, P.P.Cralg, W.E.Keller - Nature 186, 707 (1960) R.V.Pound, G.A.Rebka, Jr. - Phys.Rev./etters 4, 397 (1960) B.Zeidman, J.L.Yntema, B.J.Raz - Phys.Rev. 120,.t723 (1960)
61Akl
S.I.Aksenov, V.P.Alfimenkov, V.h/ushchikov, Mu.M.Ostanevich, F.L.Shaplro, Y.Wu-Kuang - Zhur.Eksptl. j Teorat.Fiz. 40, 88 (1961); Soviet Phys.JETP 13, 62 (1961) 61H05 R.E.Holland, F.J.Lynch - Phys.Rev. 121, 1464 (1961) 61Wi 19 D.C.Wil~iams, J.W.lrvine, Jr. - MIT-LNS Progr.Report, p.33 (November 1961); NYO-2668 62AI 12 V.P.Alfimenkov, Yu.M.Ostanevich. T.Ruskov, A.V.Strelkov, F.L.Shapiro, W.K.Yen - Zhur.Eksptl.i Teoret.Piz. 42, 1029 (1962); Soviet Phys. JETP 15, 713 (1962) 62Ri9 R.C.Ritter, P~H.Stelsan, F.K.McGowan, R~L.Robinson -. Phys.Rev. 128, 2320 (1962)
Nuclear Data B2-6-89
67 m
NUCLEAR DATA SHEETS A=67 REFERENCES
63Li06
E.K.Lin, B.L.Cohen - Phys.Rev. 132, 2632 (1963) Nuclear structure studies in the zinc isotopes with stripping reactions
64AI27
D.G.Alkhazov, K.I.Erokhina, I.K.Lemberg- Izv.Akad.Nauk SSSR, Ser.Fiz. 28, 1667 (1964); Bull,Acad.Sci. USSR, Phys.Ser. 28, 1559 (1965) Coulomb excitation of Cosg, Ni 61, ZnaT, Mo9s, [go97, Rh1°3, Pd1°5, Cd11t., In 11s, Cs 13s andDy I"s D.G.Alkhazov, V.D.Vasilev, G.M.Gusinskii, l.K.Lemberg, V.A.Nabichvrishvili - Izv.Akad.Nauk SSSR, Ser.Fiz. 28, 1683 (1964); BulI.Acod.Sci.USSR, Phys.Ser. 28, 1575 (!965) Angular distribution of gamma radiation emitted in Coulomb excitation of odd-A nuclei C.H.Johnson, C.C.Trail, A~Galonsky - Phys.Rev. 136, B1719 (1964) Thresholds for (p,n) reactions on 26 intermediate-weight nuclei G.Rudstam - NucI.Phys. 56, 593 (1964) Peripheral reactions in copper indhced by 19 GeV protons P.H.Stelson, F.K.McGowan - Phys.Rev. 133, B911 (I 964) Cross sections for (C~,n) reactions for medium-weight nuclei S.S.Yasilev, E.T.George, L.Y.Shavtvalov - Zh.Eksperim.i Teor.Fiz. 47, 1164 (1964); Soviet Phys.JETP 20, 783 (1965) Study of the fl+ spectra of Ne 19, 6e6r, Sb 1is, c~d of the T radiation from o-particle bombardment o f Au197
64AI28
64Joll 64Ru06 64St01 64Va23
V.P.Bochin, K.I.Zherebtsova, V.A.Komarov, L.V.Krasnov, V.F.L.itvin, Y.A.Nemilov - Vestn.Leningr.Univ., No.10, Ser.Fiz.Khim., No.2, p.34 (1965) A study of (d,p)stripping effect on intermediate nuclei (part 3) 65FuCo Nuclear Moments compiled by G.H.Fuller and V.W.Cohen, Appendix 1 to Nuclear Data Sheets, issued with Volume 6, Set 5 E.K.kin - NucI.Phys. 73, 613 (1965) 65Li10 Inelastic scattering of deuterons from Zn and Se isotopes 65Mc03 A.L.McCarthy, B.L.Cohen, L.H.Goldman - Phys.Rev. 137, B250 (1965) Isomers with half-lives in the range 5-1000 microseconds observed in pulsed 15-MeV deuteron becon bombardment of natural elements 65Me06 J.L.Meason, P.K.Kuroda- Phys.Rev. 138, B1390 (1965) New isotope Ni 67 65No05 J.A.Nolen, Jr. - Thesis, Princeton Univ. (1965); PUC-937-171A (1965) Direct (p,~) reactions on isotopes of copper and zinc 65Ry01 A.Rytz - NucI.Phys. 70, 369 (1965) Recalibration of nuclear reaction energies for target mass numbers A <-- 70 65Sa20 Z.P.Sawa - Res.lnst.for Phys., Stockholm, Annual Rept., p.27 (1965) (21f + 1)-intensity rule in (Ct,p)-reactions 65Sa21 Z.P.Sawa - Res.lnst.for Phys., Stockholm, Annual Rept., p.34 (1965) Spin properties of levels in medium weight nuclei obtained in (Co,p) reactions 65Ze06 B.Zeidman, R.H.Siemssen, L.L.Lee, Jr. - BulI.Am.Phys.Soc. 10, No.8, 1126, FD10 (1965) Study Of Zn66 '6S (HeS,d)co67 ,69 reactions 65B036
67 /
66Bh07 66Bj02 66Fr12 66Grl 2 66Mc15 66Re05 66Slum 67BaGr
C.P.Bhalla, M.S.Freedman, F.T.Porter, F.Wagner - Phys.Letters 23, 116 (1966) Internal conversion coefficients with relativistic ttartree-Fock atomic model: comparison with 67Zn J.H.Bjerregaard, O.Nathan, S.Hinds, R.Middleton - NucI.Phys. 85, 593 (1966) The reactions 63 "sCA~(t,p)6S '67C~ M.S.Freedman, F.T.Porter, F.Wagner - Phys.Rev. 151,886 (1966); priv.comm. (June 1967) Internal conversion, zultipole mixing, and Auger spectru~ in Zr67 from Ga6r decay L.V.Groshev, A.M.Demidov, N.Shadiev - Izv.Akad.Nauk SSSR, Ser.Fiz. 30, 1136 (1966); BulI.Acad.Sci.USSR, Phys.Ser. 30, 1187 (1967) Co.a-ray spectrum emitted incident to thermal neutron capture in zinc isotopes L.C,Mclntyre - Phys.Rev. 152, 1013 (1966) (p,d) and (p,t) reactions on the Zn isotopes at I7.5 MeV D.H.Rester, F.E.Durham, C.M.Class - Nucl.Phys. 80, 1 (1966) Level schemes of 67,6s ,7OGa Values recommended by Sigma Center, Brookhaven National Laboratory, published on Chart of the Nuclides, Knolls Atomic Power Laboratory, July 1966 G.A.Bartholomew, A.Doveika, K.M.Eastwood, S.Monaro, L.V.Groshev, A.M.Demidov, V.I.Pelekov, L.L:Sokolovskii NucI.Data A3, 367 (1967) Compendiwa of thermal-neutron-capture T-ray measurements, Pt. I, Z < 66
Nuclear
Data
B2-6-90
NUCLEAR DATA SHEETS
A=67 REFERENCES 67Bo39 67Ch02 67Sp09 67V005 67Vr03
68Ba15 68Li02
68Mass 68Ok02
68Ra07 68Re04 685e03 68Vr01
D.D.Borlln - Thesis, Washington University (1967) (3He,c~) reactions on intermediate nuclei G.Chursin, M. Fazio, S.Micheletti, M.Pignanelli, I_.Zetta - Nucl.Phys. A93, 209 (1967) The (n,d) reaction on Cu and Zn isotopes A.Sperduto - Proc.lntem.Conf.Atomic Masses, 3rd, Winnipeg, Canada, R.C.Barber, ed., Univ.Manitoba Press, p.657 (1967) Ground state Q-values measured at M.I.T. D.von Ehrenstein, J.P.Schiffer - Phys.Rev. 164, 1374 (1967) Study of the (d,p) reactions on ~/64,66t68,70 Y.Vrzal, B.S.Dzhelepov, Y.Liptak, L.N.Moskvin, V.P.Prikhodtseva, B.M.Sabirov, V.G.Tishin, Y.Urbanets, L.G.Tsaritsyna Izv.Aked.Nauk SSSR, Ser.Fiz. 31, 1647 (1967) T-radiation o f 66Ga, 6ZGa, 72Ga H.Bakhm, I.M.Ladenbauer-Bellis - BulI.Am.Phys.Soc. 13, No.4, 582, BF1 (1968); priv.comm. (May 1968) Decay of C,e67 R.M,kieder, M.Fleck, K.Killig, M.Forker, K.-H.Speidel, E.Bode~stedt - Nucl.Phys. A106, 389 (1968) The g-factor of the 186 keY state of "TZn Adiusted Moss Differences by W.B.Ewbank at the back of this issue V.V.Okorokov, V.M.Serezhin, V.A.Smotryaev, D.k.Tolchenkov, I.S.Trostin, Y.N.Cheblukov - Program and Theses, Proc.18th Ann.Conf.NucI.Spectroscopy and Struct.of At.Nuclei, Riga, p.116 (1968) The reactions s8,6o ,6a ,64Ni(d,n)S9 ,61,63 ,~sGu and 64,6~ ,6SZn(d,n ) 6s ,67,69C,e N;C.Rasmussen, Y.Hukai - priv.eomm. (1968) S.A.Reynolds, J.F.Emery, E.I.Wyatt - NucI.Sci.Eng. 32, 46 (1968) ftalf-lives of radionuclides - I I I G.Semenescu, M.Ivascu, D.Bucurescu, M.Titirici - Rev.Roumaine Phys. 13, 185 (1968) (C~,p) reactions on nickel isotopes at 19.3 and 20. t MeV bombarding energies Y.Vrzal, B.S.Dzhelepov, Y.kiptak, /.N.Moskvin, Y.P.Prikhodtseva, T.l.Sidorova, Y.Urbanets - Program and Theses, Proc. 18th Ann.Conf.NucI.Spectroscopy and Struct.of At.Nuclei, Riga, p.43 (1968) T-radiation o f 66C.e and 67C,e
Nuclear Data B2-6-91
67
A=67 Ni, Cu, Zn, Ga, Ge
Compilers: S. C. Pancholi, W. B. Ewbank I s s u e Date: October 1968
Replacement for pages 59-1-9 through 59-1-10, 58-1-35, 59-1-11 through 59-1-15, and 6-2,3-112 of Nuclear Data Sheets
Symbols and abbreviations are explained on the inside back cover. Conventions, policies, and b a s e s for spin-parity a s s i g n m e n t s are described in the front of the i s s u e . P l e a s e refer to the Nuclear Data Sheets by using the compiler's name and the number at the bottom of the page in the following way: A. Artna, Nuclear Data Sheets for A = 79, Nuclear Data B1-4-52 (1966).
N u c l e a r Data
B2-6-71
67
A = 6 7 Drawing
Part t
NUCLEAR DATA SHEETS
Eo (keY) 30.8 .0.n = 3 ?
PH,47
243 22.7 [fr-~
9A05? #,o...,o,,, .......... ~;~.
66Cu+n
:
66Ni+n
.tn=~?
-,,,,,~
° o , , o o o , , , , o ,8.52 , o , ,~,
66Ni+p
Isobaric Analog (67Cu g.s)
•'''''''''''"*""
4/2+
In ...............
\
%
P9,28 8.899s
x "°"""'"'".,,,.,,,.,,,,,,,,
CO"CO"¢0"¢0"49"
Z0484 $
'10.43
0,323
IT1.1. ............................. N b 5,04
Y4.25
b 4,77 b4.66 b 4.54 b4.42
T 67 • 2 8 N 139
45.3
t 50s
~P
~457
Y3.57
B
67
3398
.~ z3.43 3.09 z3.03 / Z3.o0 z2.94§ 2 z2.82
bK822 b3.770 b 3.67 b 3.654
'/ - - ~
b3.557 b3.538 b3.480
b3395 b~295
0
z2.69 zY2.64 2 z23~
4.43
~b3.233
z 2.:~. z 2.28
bPq2.849 lb c2.797
2.46
bP2.648 / b2.609
zt95
2.470
4
4.840
3
bc2.430 /'bP2.407 bq 2.273 fbdp2.246 bpq2.472
4.89 jkYZ4.68 " ~ jkyz£64
(2.3 24~,4~)
2.726
4
O"
4.450
4.082
4
5.2 (4%,~)
kz£47 --J-'~<==YZ4.t3
~
@
bq 4.842 /bN.808 - - &
~828
t ~
bdpq4.676 • b4.642 bcq t542 b4.444
o ,
Y0*74 bcpq 4.442
4
2
3
0*3330
4
0.4665
bdpq 0.978 2X 3/2-0 bcpq 0.81580~,~~4f 6"~ (0,442 o,26~¢,5.6) 3.~GQ36
O" C,"O"O"
78.4 h T
D
-I-
4,4 50~,5,6
"~q(3/2F
P
jkYZo
) ==> bcpq0*6O2
(9/2)+
--E_ZCu_"y-~6~.7 h
4
C
- bcdipqo.5956/(0.606 2f.3%~,5.2}
29
:38
"~3/2-
q.O00343
(0.483 0,9Yo,~.gJ ~
0,57'6 5 0.395 f
bdh iAPq0*1846//( 0.8| 5 2f..T~,5,S] • ~. . . . . r 4 0 4 n s
(Sfx,f.3J'~ 3/2-
0.484 (28~,5,8 4 / 2 ) ~ - ~ 0 3 7 7 ?0 ~:,6.3
67 Stable 3oZn37
Nuclear Data B2-6-72
bdpq0 d-~'a H-s ~ (4.000
5~,6.3J
1
NUCLEAR DATA SHEETS
.........
............. ,~,9,8 ........
66Ge+n
Coulomb excitation with: h heavy ions A > 4 ~. light ions A < 4 b (d,p) k (p,a) c (d~d') o (3He,d} d (d,t} p (3He,a) e (d.n} q (p,d} g (p,n),(p,n7.} s (7",7) i (P,P'7} y (a,p} j (n,d} z (t,p} § Doublet & Unresolved group of levels 7" placed twice 1" Photons per ~00 n-captures in 66Zn B,C,D,F Comments - ~ coincidences Transitions per ~00 decoys of 67Ni
X i ,11111
Drawing t, Part 2 A =67
,H.2233 ............................
a~;;."; n'"
........................
~z'2;'~"'"
o.o ,,... ,,o.,,,.,6.0~ ,,..5 66Go +p
5.2653~s
6?Cu 67Go 6?Ge 7"'s omitted
~ /
2
i i
S 3.398/(
67,
~9m T - -
32Ge35
1.0:~ ~ 0.¢~', ~, 5.7 )
3.~S7/(0.~5
0,o002"~,~+, ,~o.2~', ,,.-~5,6 )
67
e 2 , 7 2 6 / { 0,68 0 . 0 8 ~ , ~ + 0 . 2 F ~ , 5 . 7 ]
e°2.(70/(I.24
4.6%,~ +, 2,0%~,5,4 )
4.435
/ I{
ets~° ~
"~-"% °'°" °"
'~' . . . .
(~.60 ~i.4~,B ~,2 . g ~ ' , 5.2)
/( ~
~-
O'O"
~oeo, / eg°o.e2e'p/
{2.58
z r ~ ; B ~, o, qz~,~.;" )
I J
lI
j;---
i
.
egOn~6~. / 3.24 ( 5 o . 8 ~ , 8 +, ¢.¢ ~ ' , 5,9) v, w w_<0.22n s ego
67
3~Ga36
0
78.4 h
+.
__3___
Nuclear Data B2-6-73
NUCLEAR DATA SHEETS
A=67
Compiler~ Analysis, Sheet-1
Comments
B. Decay
Scheme
Comments
of 50-s 67Ni
E. Conversion
The decay scheme of 67Ni has been taken from 65Me06. Absolute normalization was obtained by adopting the measured intensity of the g.s. ~-branoh and then requiring the sum of ~- and T-transitions to the 67Cu g.s. to be 100%. No correction was made for internal conversion of the T-transitions. The intensities of B-transitions to higher levels in 67Cu were calculated from the V-intensity balance at each level. These intensities are in fair agreement with the measured ~-group intensities given by 65Me06.
C. Decay
67 m
Scheme
Coefficients
Experiment
D. Decay Scheme of 67Ga The decay scheme has been taken mainly from 53M52. An absolute normalization for the decay scheme was obtained by assuming 5% direct capture to the 67Zn g.s. (so that log ff = 6.3, in agreement with the 67Cu ~67Zn decay) and then requiring 100% total feeding to the 67Zn g.s. intensities of all capture branches to higher levels were calculated from the v-intensity imbalance.
of the O.09331T(67Zn)
The 0.09331T in 67Zn is required to be pure E2 because it connects levels with J~= I/2- and 5/2-. However, the conversion data would support a mixed MI+E2 assignment from comparison with theoretical values obtained by interpolation from Rose's tables of conversion coefficients. (The calculations by Sliv and Band do not extend as low as Z ~30.) More recent calculations by Hager and Seltzer [Nuclear Data A4, 1 (1968)] and by Bhalla (66Bh07) provide much better agreement between theory and experiment. The following table compares experimental data for the 0.09331Twith predictions from th~ calculations by Hager and Seltzer and by Rose:
of 67Cu
The decay scheme of 67Cu was constructed by requiring that the sum of intensities 0f~and T-transitions to the 67Ni g.s. be 100%. For the g.s. ~-branch, the intensity at 53EII was adopted. Relative intensities of the 0.09126, 0.2089, and 0.3936T's were calculated with the help of branching ratios measured in 67Ga decay. The intensities of all ~-transitions to higher levels in 67Zn were calculated from T-intensity imbalance at each level. Agreement with the!measured ~-intensities of 53EII is only fair.
continued
aK 0.63 K/L 1 10.5 10 L1/L23 2.61 7
Theory Rose Hager-Seltzer E2 M1 E2 M1 0.75 13.0 2.44
0.066 12.2 17.1
0.76 11.2 2.60
0.067 9.8 18.2
F. Decay Scheme of 67Ge The decay scheme is taken mainly from 68Ba15. Both of the 0.1665 T's were considered to be pure MI (a =0.0181 from theory). Direct feeding to the 67Ga g.s. was ignored. Absolute normalization was obtained by requiring the sum of intensities of all T's feeding the g.s. to be 100%. The intensity of each e+~ + branch was obtained from T-intensity imbalance at each level. Theoretical values of fe/f+ lead to a predicted total ~+-intensity of 105t = 92.9% compared to the measured value o f 100t. This agreement s u p p o r t s the assumption s t a t e d above t h a t t h e r e i s no d i r e c t decay to the g , s . of67Ga" Since the s h e l l model p r e d i c t s J~=1/2-,3/2-,5/2- f o r the 67Ge g . s . , i t i s not c l e a r why t h e r e should be no d i r e c t feeding to the 67Ga g . s .
N u c l e a r Data B2-6-74
NUCLEAR DATA SHEETS Compilers' Analysis, Sheet-2
A:67
Spin Assignments
6729Cu38 Ground State J = (3/2)
Analogy
with measured
J = 3/2
for 63'65Cu 77=
- -
~p =I from n,d(~)
30Zn3767 Ground State J =
5/2
77=
--
0.09331 Level J n = 1/2-
0.1846 Level J~ = 3/2-
O. 3936 Level J = 3/2
0.602 Level j~= (9/2) +
Measured spin (65FuCo) 4n =3 from d,p(8)
=1 from d,p(G), p,d(8) n J-dependence of d,p(8) shows J = 1/2
~n =1 from d,p(8), p,d(~), .'. J~= 1/2-, 3/20.1846X i s MI+E2, .'. J # i / 2
67
(0.2090)/) (0. 1846~)(8) ~n = I from d,p(8), p,d(8)
~n =4 from d,p(8), .'. J~=7/2 Shell model state g9/2
+, 9/2 +
0.8880 Level J= (i/2, 3/27
77= (-7
67 6round State 31Ga36 J = 3/2 7T=
--
(0.49433/) (0. 3002)/)(8) c o n s i s t e n t with J = i/2, 3/2, 5/2 Primary capture T-decay from i/2 + state rules out J~= 5/20.4943~ is probably MI+E2 from a K
Measured spin (65FuCo) ~p =1 from d,n(~), 3He, d(8) Log f t ' s show t r a n s i t i o n s to 1/2-, 3/2- l e v e l s in aTzn are allowed
Nuclear Data B2-6-75
NUCLEAR DATA SHEETS
67. 28NI59-1 G r o u n d - S t a t e Decay
T~
Q- = 4 . 1 3
50 s 3
65Me06
G r o u n d - S t a t e Decay.
~7
77
Pl
67
=2.0
65Me06
(=0.897)(0.90, I. 267)
scin
65Me06
scin
65Me06
Sum Energy
Interpreted Coincidences
1.80 10 2.16 10
(0. 8 9 7 ) ( 0 . 9 0 7 ) (0.907)(1.267)
(24%
2.3)
Prom level scheme
fl~
(4~
3.2)
Prom l e v e l scheme
~2+3 20~o
3.2 2
s c i n /3(0.90)/)
t34
4.1 3
scin
A50~
=4.1 3 =4.1 3
Input Output
65Me06
Evidence f o r N u c l i d i c Assignment 7°Zn(14.8-MeV n , a ) p 6 1 . 5 - h 67Cu
65Me06
68Mass 68Mass
7(~7Cu)
72
scin
scin ~(1.267) 65Me06 From l e v e l scheme
~2
71
( ~ 2 . 0 ~ ) ( 0 . 8 9 , 1.26)/)
Ey~ 30~o 22%
48t 0.89
100t
0.90 4
77,~77 65Me06
77, ~77
65Me06
scin
65Me06
scin
65Me06
71 +2 148t
-
73 44t
1.26 /4
continued
t R e l a t i v e photon i n t e n s i t y normalized to I(0.90T) =lOOt
N u c l e a r Data B2-6-76
65Me06 65Me06
NUCLEAR DATA SHEETS
67
zgCus81
g r o u n d - S t a t e Decay
Q-= 0.576 5
50K05 53Ell 56R45 61Wi19 68Re04
58.6 h 5 61 t 61.6 3 61.54 15 61.88 14 A61.7 h
_
6 r o u n d - S t a t e Decay
7(67Zn) Y3
continued a=0.01 K / L = 8 s ce, s c i n 52S66 o. 191 0.182 a=0.012 2 s l ce, pe 53Ell st 0.190 53N05 scin 100t 0.186 4 scin 54B97 .lOOt scin 57B59 Aloot MI+E2,a = 0.0193 See 67Ga-1 A0.1846
%
31
(0.9%
32
67% 45%
0.183) 0.38 0.395 0.37 6
s sl
52S66 53E11
37
53N05
57B59
(51%)
From level scheme
32 0.484 8
sl
53EII
37
53N05
MI(+E2?)
See 67Ga-2
O.2t
75
A0.395
0.45
scin 77
0.206
From level scheme
A0.2089
35%
continued
w 0.304 1.4t 0,296 A0.3002
scin scin
53N05 57B59
See 67Ga-2
MI(+E2?)
A0:484 (28%)
~4
33% 20% A20%
From level scheme 0.57 0.577 A0.577 5 a,
s sl
716
52S66 53EII
w 0.393 w 0.388 A0.3936 0.4~ b
scin scin
MI(+E2?)
53N05 57B59
See 67Ga-2
%Belatlve photon intensity normalized to I~](D. 18._4690 = i00~ . On the level s cheme 1007 =44
Q-=E(34) =0.577 5a
Input Output
=io. 576 5
7(67Zn) 71
0.09126 13t b
72
MI+E2,a= 0.082
68Mass 68Mass
0.09331
E2,a = 0 . 8 5
(0.37/~(0.197)
TT
(O. 2067)(0.090, 0. 1827)
3T(t)
(O. 453) (0.097)§
GM'scin
53N05
See 67Ga-1
_
43t
~7
See 67Ga-1
scin'scin
GM-sein
57B59
53N05
From 1(71) and I (71+2) §Coincidence resolving time 2~ = 1 2 ~s
71+2 st
28~ A56t
0.096 0.092 0.094 0.098 _
a = 0.09 K/L = 7 a=0.5
s ce, s c i n s l ce, pe scin
scin scin
52S66 53Ell 53N05 54B97 57B59
7/7(t)
(O. 2967)(0.0927) is delayed
scin'scin
57B59
auncertainty assigned by the compilers bRelative photon intensity calculated from other relative intensities given here and from the branching ratios deduced from 67Ga decay
AAdopted v a l u e
N u c l e a r Data
B2-6-77
67 /
NUCLEAR DATA SHEETS
67 29Cu58 - 2 Reaction Data
Reaction Data continued
Pickup Reactions
S t r i p p i n g Reactions 64Ni(a,p)
Ea =14 jt
E(level) g.s. 0.71 1.15 1.67" X2. O1 ? x2.40 ? 2.62 x3.20 ? x3.40 ? 3.57 4.25
6SZn (n, d)
65Sa21
1/2 5/2
65Cu(t,p)
Et = 12
E(level)
imax(~)§
g.s. 1.13 1.17 1.64 1.68 1.95 2.28 2.51 2.64 2.69
41000 720 95 150 740 1970
2 2 2 2 2 2 2 2
1540 270 250
2
3800
2.82 2 2.93 ) 2.94 Unresolved
§Relative
g.s. Xl.05 ? lO 1.67 ? 10
1
J~
67Ch02
DWBA
65No05
S
3 / 2 - 1,91
2 2 2 2
intensity
360
~p
g.s. 1.12 4 1.67 4 2.34 ~
of the maximum
J~
1 (1) (3) (3)
3/2(1/2-) (7/2-) (7/2-)
66Bj02 j~r$ 3/2(5/2-) 1/2(5/2-) (7/2-) 3/2-
SScu(t,p) g.s.
Q =7.716 25 =7.688 7
Output
66Bj02 68Mass
(5/2-) + 1/2-,5/2-,7/2-
3/21/2-,5/2-,7/2-
Added i n Proof: Stripping Reactions
64Ni(a,p) 180 550 1130 80 ~ 600*
spin assignments
Ep = 17.5
E(level)
1/2-,5/2-,7/23/2-
in each
proYon angular distribution STentative
~p
7°Zn(p,a)
67
3.00 3.03 3.09 3.13 = 4.31*
E(level)
DWBA
(5/2+7/2) or (5/2+3/2)
*Probably a doublet ~ I f I (135 °) is p r o p o r t i o n a l to 2J+l; see 65Sa20 P
/
En = 14.1
made by authors
on
E(level)
J§
g.s. 1.13" 6
3/21/25/2-
1.62 6 2.50 6
5/29/2 +
68Se03
*Probably a doublet 9Spin assignments based on s i m i l a r i t y between the angular d i s t r i b u t i o n s and those leading to l e v e l s of known s p i n in 63'65Cu
the basis of close correspondence with angular distributions from 63Cu(t,p) to known levels in 65Cu &Energy and i n t e n s i t y u n c e r t a i n because of a large background
XNot
N u c l e a r Data
Ea = 1 9 - 20
shown on level scheme
B2-6-78
NUCLEAR DATA SHEETS
67
3oZn37-i
Ground S t a t e
J Q
5/2 +0.8757 +0.17
65FuCo I 65FuCo 65FuCo
R e a c t i o n Data
Abundance
4.11% 59Full
I
Resonances Resonance parameters adopted by Brookhaven Sigma Center, February 1966. Complete d a t a with r e f e r e n c e s can be found in Yol. I I h of t h e Second Supplement to BNL=325. 66Zn(n) E0 (keY)
9.3-ps,
JV
%
Fy(eV)
V ~ (eV)
0.5 2 -
0.78 0.89 0.86 4.3 1.7
Measured
0.09331-Me¥ Level
1/2-
See Spin Assignments
8.5 ~s 9.5 t0 9.3 2 8.8 10 9.4 3 10.8 A9.3 /~s
67Ga decay; T e e ( t ) 67Ga decay; 7 ~ ( t ) 67Ga decay; ~(t) res fluorescence res fluorescence 66Zn(d,p); d,~(t)
0.323 10.43 15.3 21.32 22.7 24.3 30.8
53K17 53M52 55R34 56V03 57B139 65Mc03
1 2 3 8 ~ t 2
-
-
T, C 28
T
33 32 13
T T T
5
T
T
T = Transmission C = Capture
67 I Capture ~ ' s 66Zn(n,~)
1.01-ns,
JV
The compilation of Bartholomew, Groshev, et al. lists T-rays observed following n-capture in natural zinc and enriched 66Zn. The following table includes only those T's assigned by 67BaGr to the 66Zn(n,T) reaction
0.1846-MeV Level
3/2-
See Spin Assignments 17 9.4~
tz
+0.38 12
676a decay;~yT(~,H)
68Li02
%
1.00 ns t0 1.01 5 0.99 15 A1. O1 ns
67Zn(a,a'7);a,7(t)
61Ho5 68Li02 67Zn-3
67Ga decay; 7 7 ( t ) Coul. Excit.
67BaGr
_E7 6.955 6.865 1.8~ 6.658 6.165 1.3~ 5.906* x5.559
5 5 5 8 6
*Multiple peak SPhotons per 100 n - c a p t u r e s in 66Zn
AAdopt ed value XNot shown on level scheme
N u c l e a r Data B2-6-79
NUCLEAR DATA SHEETS 67
3oZn37-2 R e a c t i o n Data
Stripping Reactions s
E = 15
E(level) 0 0,09 0.18 0.39 0.60 O. 74
67
DWBA
66Zn(d,p) 63Li06
Gmax ~n ( m b / s r ) ( 2 J + l ) S 3 1 3? 1 4
1.15 4.82 0.23 6.16 2.34
1.82 0.68 0.36 0.81 0.82
s E =6.5 E(level) ±30 key
PWBA
65Bo36
CTmax ( 2 J + l ) x ~n (mb/sr) C2~ 2
0 0.07
1
2.50
0.0083
0.39 0.60
1 4
2.45 0.92
0.0078 0.0424
s
E = 10
DWBA
E(level) ±10 keV
~n
ja
0 0.093 0.184 0.390 0.602
3 1 1 1 4
1/2 3/2 3/2
Adopted Values
67Vo05
°'max (mb/sr) (2J+I)S~ 0.56 3.8 0.29 3.7 1.1
1.8 1.10 0.08 1.03 8.4
E(level)
J~ or ~n
0 5/20.09331 1 / 2 0.1846 3/20.3936 3/20.602 (9/2) +
Isotropic distribution
0.888
0.86
1 4
0.42 0.45
0.051 1.57
0.98 1.14 1.44 1.497
2 1 1 1
6.65 3.25 0.73 0.62
1.53 0.42 0.08 0.07
0.98 1.14 1.44
2 1 0
2.98 1.32 0.76
0.0190 0.0038 0.0007
1.69
0
3.74
0.19
1.69
0
3.38
0.0034
1.817
0
1.74
0.086
1.83 2.147
2.28
2
2.28
0.43
2.28
2? 0.68 0.0048
2.42 2.60 2.67 2.81
0 0 O? 2
3.98 0.60 0.31 1.73
0.21 0.029 0.02 0.34
2.44 2.61
0
2.81 3.05
2
1.30
0.0085
O?
2.73
0.14
3.31 3.41 S
O? 0 2
1.26
3.39
0.0021 0.0025 0.0101
3.55
0
0.62
3.58 ~
0 2
2.66
0.0032
3.26
12.1
[ l
3.86 ( 3.85
continued
0
8.36
0.46
4.06
0
4.62
0.27
4.30
2
7.24
0.76
4.01 4.10 4.31 4.42 4.51 4.66 4.77 5.01 5.15 5.34
0.0076 0.0260
O? 2
2.33
0.0124
2 2
3.38 2.60
0.0170 0.0123
= O. O1
0.978 2 3.7 1.142 1 1/2 1.5 1.444 1 3/2 0.26 1.542 1 0.12 1.642 ~ 0.09 1.676 0 1/2 >7.5 1.782 = 0.07 1.808" 0? >0.06 1.842 17 0.07 2.172 ~ 0.04 2.246 = 0.06 2.273 2 0.66 2.407 2 0.65 2.430 0 1/2 > 4 . 3 2.609* 2 0.19 2.648* ~ 0.1 2.797 2 0.88 2.849 0 I/2 >0.2 3.233 2 0.33 3.295 0 1/2 >1.4 3.395 0 I/2 >4.4 3.480 2 0.3 3.538* 4? 3.557 0 1/2 >2 3.607 0 I/2 > 0 . 8 5 3.651~ ( =0.1 3.67 j * ~ 0.2 3.770* = 0.9 3.822 = 0.1 3.840 = 0.3 3.863 0? >0.52
0.8880 1.55 0.37 0.06 0.03 0.23 0.001? 0.0157
0.22 0.21 0.12 0.06 0.25 0.006 0.09 0.04 0.13 0.08
Ado ,ted values from ;7Vo05
=0.27 =0.1
=0.1
Adopted values
from 65Bo36
J
*Unresolved group of levels §67Vo05 also gives spectroscopic factors Obtained by use of a different set of deuteron parameters in the DWBA analysis
aspia a s s i g n m e n t s for ~n =i transitions are based on the
J-dependence of the a n g u l a r d i s t r i b u t i o n s
N u c l e a r D a t a B2-6-80
NUCLEAR D A T A SHEETS
%
30 n37-3 Reaction Data
Reaction Data
continued
Coulomb E x c i t a t i o n
Resonance F l u o r e s c e n c e (67)Zn(T,T)
continued
continued
67Zn(x,x'T) Incident
T~
ET
0.090 5 (0.093)
ET
~22 ~75
8.8 ~ s iO
9.4
3
A9.3pS
0.1846 Level scin 56V03 scin 57B139 See 67Zn-I
continued
2°Ne, (0.09126~)(8)
A2 =+0,184 30
62Ri9
C o n s i s t e n t with J - s e q u e n c e 5 / 2 , 3 / 2 - 1 / 2
i f [~(0.0912ey)1 ~0.07 Mossbauer e f f e c t on 0.09331T i s d e s c r i b e d in 60Cr9, 60Na5, 60Po5, 61Akl, 62Al12. 20Ne,(0.1846~)(~)
A2=+0.22715
62Ri9
C o n s i s t e n t with J - s e q u e n c e 5 / 2 - 3 / 2 - 5 / 2 i f $(0.1846T) =+0.51 7 or +3.1 1 Coulomb Excitation
14N,(0.1846T)(~)
64A128
A2 =+0.200 24
STZn(x,x'T)
Consistent with J-sequence 5/2-3/2-5/2 i f ~(0.1846T)=+0.42 8 or +5o4 3
0.09331 Level jn = 1/2-
See Spin Assignments
T~ = 3 , 4 ~ s 7 if B(E2)T =0.00020 4 and ~ = 0 . 8 5 A9.3 ~ s See 67Zdl-I
ETB(E2) T
E~
T 0.00011*2 (0.093) A0.09331
B(E2) T
x
Coulomb E x c i t a t i o n :
Ex
0.00020~4 2°Ne
0.1846 Level See Spin Assignments
AI.OI ns
67Zn(a,a'T); a,T(t) 61Ho5 i f B(E2)T =0.021 3; a(0, 18467) = 0.0193, $ =+0.4; and t r a n s i t i o n c r o s s o v e r / c a s c a d e r a t i o i s 7.2 See 67Zn-1
Level
Xo. 59
x0.87 E~B(E2)?
E7 0.092§ 0.092§
B(E2)t A
X a
Ex 3.5
scin 20Ne 8-15 s c i n
56T26
O. 182 0.184
0.184 A0.1846"
0.037 5 a A0.021 3 2°Ne
3.5 8-15
14N 1 6 . 1
64A127
B(E2)t
O. 30 0.39
O. 0026 6
I(0.30y)/I(O.39y) = 1.38
O. 20 0.59
0.0078 16
I ( 0 . 2 0 y ) / I ( 0 . 5 9 7 ) =0.78
0.030 6
I (0.78T)/I (0.997) = 5.4
O. 49 O. 78 No O. 877
0.99
0.017 4
scin 56T26 scin 62Ri9 s c i n 64A128 See 67Ga-1
§Peak includes both cascade T's: 0.09331, 0.09126 AIf a(0.1840T) = 0.0193 and the t r a n s i t i o n c r e s s over/cascade = 7.2
AAdopted value XNot shown on level scheme
N u c l e a r Data
scin
E7
62Ri9 X0.99
0.032 5 0.018 3
E =35
The f o l l o w i n g i n t e r p r e t a t i o n by 64A127 o f t h e i r T-spectrum from Coulomb e x c i t a t i o n was based on an e a r l y v e r s i o n of the 67Zn l e v e l scheme, The y - r a y branching r a t i o s r e p o r t e d here are no longer c o n s i s t e n t with t h e s e l e v e l assignments. The d a t a are not given in s u f f i c i e n t d e t a i l to make a re-interpretation possible.
xo. 39
T~ = 1.00 ns 10 0.99 14
Other R e s u l t s
67Zn(14N, 14N'T)
8-15 s c i n 62Ri9 See 67Ga-1
*Corrected for cascade yield from higher l e v e l s ~If a(0.093T) =0.85
J~ = 3 / 2 -
67
B2-6-81
Branching
NUCLEAR DATA SHEETS
67
5oZn57-4 Reaction
Data
R e a c t i o n Data
continued
Inelastic Scattering
Pickup Reactions
67Zn(p,p'T)
E = 1.5-5
sce
continued
continued
68Zn(d,t)
66Re05 scin
0.094
E =21.5
E(level)
0.184 0.200
~n
s , E = 15,63Li06§
PWBA 60Ze2
o-(28 ° ) (mb/sr)
S
~(45 °)
E(level
f ( 1 3
=0.4
67Zn(d, d')
s
E = 15
O. 6 1 O. 8 6 1.12 1.58 2.47 2.82
§Natural
67 Pickup Eeactions 68Zn(p,d) DWBA
66Mc15
semi
0.09
g.s.
3
J*
(mb/sr)
S
0.83
3 1 1 1 4? 1? 17 1
5/2 1/2# 3/2T 3/2t 9/2
0.82 1.00 0.51 5.10 0.18 0.07 0.11 0.29 0.03 0.16 O. 12 O. 09 O. 12 O. 07 0.04
3.8 0.40 0.19 1.76 0.90 =0.04 =0.06 0.18
1. O0 1.15 Xl. 37 1.66 1.80
3
0.40
1/2t
3?
1.88
2.16 2.31
1?
2.85
3.85 used
~n
~n
0.63 0.87 1.00 1.18 1.59 1.71
*J-value
E =33
E(level)
0.40 0.61
max
0.18
3? by authors
0.10 0.~79
DWBA
67Bo39
element used for target
0.18
E = 17.5
0
O. 39
1.7 2.25
68Zn (SHe, a)
E(level)
0.39 O. 30
0.18
1.0
1.62 0.03 4.72 1.81 1.08 1.00 1.12
0.40
7.5
O O. 0 9
65Li10
~(45 °) (mb/sr)
E(level)
2.04} 3.4
(mb/sr)
7/2 for
the
1 4 3? 1? 1 1+3 3? 3?
2.08
=1.3
3/2 3/2 9/2
5/2 1/2 1/2 7/2 5/2
4.82
1.95 0.88 0.28 0.23 0.25 0.40 0.97
-
-
-
-
-
2.41 X2.51
-
-
-
_
_
2.66
-
2.85
3? 3? 3? I? 3?
9.28**
11.47
0.65
5/2
C2S
2.24
x3.68 3.85
=0.1
jA
-
-
7/2 7/2 7/2 3/2 7/2
0.40 0.26 0.59 0.31 0.41
AJ-value used by a u t h o r s for t h e a n a l y s i s * * I s o b a r i c analog of the 67Cu g . s .
analysis
~Based on the J-dependence of the a n g u l a r distributions Q's
66Zn(n,T)
Output
66Gr12 68Ra07 68Mass
Output
67Vo05 67Sp09 68Mass
Q =-0.80 6 - 0 . 7 9 0 7 9 Output
60Ze2 68Mass
Q = 7. 0 4 8 5 7. 0457 10 7.0481
66Zn(d,p)
67Zn(d,t)
XNOt shown on level scheme
N u c l e a r Data
B2-6-82
9
Q = 4.827 10 4.820 7 4.8236 9
NUCLEAR DATA SHEETS
67
31 Ga56-t
6round-State
J
3/2 +1.850 +0.22
Q
6 r o u n d - S t a t e Decay
3/(67Zn)
65FuCo 65FuCo 65FuCo
continued
3/2 189" 189"
0.092
slce slce 0.09326 ~ cryst 0 . 0 9 3 3 1 7 20 K/M =58 6 s d ee, sem£ A0.09331 AE2 from l e v e l scheme E K/LM=7.0
-
189" 2521 6round-State
T~
aK
scin pr
0.75 0.066
53M52
LI/L23
13.0 12.2
ce/3/ ce+T/3/ 2.61 7 2.44 17.1
53K17 53M52 66Fr12
E2 M1
Theory E Theory E
1997 0.092 357? 20~ -
scin scin scin
53K17 53M52 55R34
255? 3037
semi semi
-
66Frl 2 67Vr03
3/3 2,4* 2.6"1507 1577 1077
T(67Zn) 3/i
0.09122 ~ eryst 58C08 s d ee, semi 66Fr12 0 . 0 9 1 2 7 5 20 A0.09126 MI+E2~]~I~0 . 0 7 2°Se,3/(~) 67Zn-3
1.4"
2.3"14t? 1327
I(3/1)/I(3/2)
= 0.076 5 0.075 0 . 0 5 3 11 A0.070
aK 0.078 0,074
K/L 1
9 . 7 I0
3/3/-delay 3/3/ (0.2063/)3/
0.185 -
slce K/LM = 12.6 s l e e , p e ; s c i n s c i n , s e i n Cp scin 0.1845 3 tryst K/M =65 6 s d ee, semi 0.18460 ~ O. 184 I semi
A136t A0.1846 2.4*
From I ( 3 / 1 ) / I ( 3 / 2 ) and I(3/1+ 2)
AI8~
53K17 53M52 55K34
aK
K/L 1
L1/L23
0.0176 0.0091
hl/h23
0.0109 0.0578 0.0172
(1.4'/18T) ce/3/ 53K17 66Fr12
52S47 53K17 53M52 55R34 58C08 66Fr12 67Vr03
MI+E2~S = 0 . 4 from ( x , 3 / ( ~ ) 67Zn-3 L e e - d a t a below
9.9 5
10~
12.3 12.5 12.3
(2.4'/1367) sl ce/pe 52M35 10 2 66Fr12 23.6 5.7 9.7
M1 E2
Theory Theory ~ =+0.4
X~ 4
0 . 0 7 0 12.1 0.81 13.1
17.0 2.36
0.073 12.2
13.o
M1 E2
Theory Theory
]~1 =0.07
0.47 <0.37
<0.003*
0 . 2 0 0 10 -
Not o b s e r v e d Not o b s e r v e d
3/3/ 55R34 semi 66Pr12 s d ce 66Pr12
* R e l a t i v e c e K - i n t e n s i t y n o r m a l i z e d to 189" f o r ce K 0 . 0 9 3 3 1 ~ so t h a t a K = 189"/2527 = 0 . 7 5 , t h e theoretical value for a pure E2-transition ? R e l a t i v e p h o t o n i n t e n s i t y n o r m a l i z e d to IT(0.3002T) = 100t
a T r a n s i t i e n c o n n e c t s s t a t e s w i t h odd ~n; AAflopted v a l u e Esee Comment E, Compilers t Analysis XNot shown on level scheme
On the l e v e l scheme, 100~ =100' = 15~0
Nuclear Data
67 m
68Mass
Output
Q+ = 1 . 0 0 0 3 13
K/L 1
10.5 10
3/i+2
(<0.01%)
a 0.54 5
38M01 48M32 50H26 51T25 64Ru06
52S47 53K17 58C08 66Fr12
From I(3/1) and I(3/1+ 2)
Q+ = 1 . 0 0 0 3 13
Decay
79 h 2 78.2 5 80 77.9 3 79.2 5 A78.1 h
No /3 +
continued
B2-6-83
67Zn-2'4
NUCLEAR DATA SHEETS
67
31Ga3c2 Ground-State
7(67Zn)
Decay
6round-State
continued
T(STZn)
continued
Decay
continued
continued
78
Y5 0.18" 4t lO.7t lO.6t 0.117"
0.206
K/LM=14
sl ce,pe 53K17 s c i n , s c i n Cp 53M52 7)/ 55R34 s d ce 6 6 F r 1 2 semi 66Fr12 s e m i 67Vr03 77<~) 67Ga-3 From ce-data below
-
0 . 2 0 8 9 6 6 K/M=61 20
15.5t 14.4t 0.209 1 AO. 12* A0.2090 A14.9t
{
MI(+E2?) a aK 0.0081 0.0055
0.496 A0.00076" 0 . 4 9 4 3 1 10 0.62t 0~32t 0 . 4 9 4 I A0.5t A0.4943
scin s c i n , s c i n Cp scin s d ce semi semi
= 0.7t It
a K =0.0015
53K17 53M52
55R34 66Fr12 66Fr12 67Vr03
(0.00076"/0.5t)
K/L (0.12"/14.9t) 52M35 66Fr12
M1 E2
Theory Theory
scin sd ce semi
55R34 66Fr12 66Fr12
0.69 0 . 6 9 0 10 0.09t 0.7036 2 0.07t 0.705 2 A 0 . 0 8 t A0.7036
s c i n , s c i n Cp scin semi semi
53M52 55R34 66Fr12 67Vr03
0.79 = 0.7t 0.4t 0 . 7 8 0 10 0.37t 0.7947 2 0.30t 0.796 I A 0 . 3 3 t a0. 7947
scin scin, scin Cp scin semi semi
53K17 53M52 55R34 66Fr12 67Vr03
scin scin, scin Cp scin sd ce, semi semi
53K17 53M52 55R34 66Fr12 67Vr03
a K = 0.00103 0.00182
sl ce/pe 1 0 , 6 10
0.0080 0.036
M1 E2
11.8 10.6
Theory Theory
x79
=0.4t <0.005* < O. 03t
0 . 5 9 5 10 Not o b s e r v e d -
76
0.45*
67 I
0.296
0.47"100t 100t
s l ce s l ce, s c i n
52S47 53K17 53M52 55R34 s d c e , semi 6 6 F r 1 2 semi 67Vr03 From c e - d a t a b e l o w
K/LM = 7 . 6
-
loot 0 . 3 0 0 2 4 7 K / M = 7 5 10 0.34"100t lOOt 0 . 3 0 1 t AO.30O2 MI(+E2?) a a0.34"
7i o = 0.4t
=0.4t
K/L
aK 0.0034 0.0025
sl
(0.34"/100t) ce/pe 52M35
7i i
9.55 0.00326 0.0098
11.8 10.8
M1 E2
Theory
sl ce sl ce, scin s c i n , s c i n Cp scin sd ce, semi semi
52S47 53K17 53M52 55R34 66Fr12 67Vr03
Theory
77 0.07* 0 . 0 7 * 24t 36t 30t A 0 . 0 5 2 " 27t 27t A27t
0.378 0.39365 6 0.393 1 0.3936
712 O. 88 =~-~ 0.9t 0 . 8 7 0 10 0.00033"1.0t 0.8880 2 0.888 1 0.77t AO. 8t A0.8880 a K = 0.0004
a K = 0.0019 0.0017 a K =0.00173, 0.0038
(0.00033"/0.8t)
(0.052"/27t) sl e e / p e K/L = 1 2 . 0 10.9
aK= 0.00028 0.00035
52M35
M1 E2
M1 E2
Theory Theory Other measurements:
52M35, 54M19, 59V06
*Relative ceK-intenstty n o r m a l i z e d to 189" f o r ce K 0 . 0 9 3 3 1 T so t h a t a K = 1 8 9 " / 2 5 2 t = 0 . 7 5 , t h e theoretical value for a pure E2-transition tRelative photon intensity n o r m a l i z e d to I T ( O . 3 0 0 2 T ) =lOOt On t h e
level
scheme,
aTransition connects states with odd ~n; 67Zn'2'4 AAdopted value XNot shown on level scheme
100t =100. =1~.0
Nuclear Data
B2-6-84
Theory Theory
NUCLEAR DATA SHEETS
67
31Ga36-5
6 r o u n d - S t a t e Becay
continued
Method s l ce. s l ce scin. s c i n scin. s c i n scin. s c i n
77
6 r o u n d - S t a t e Decay
Reference 52S47 53K17 53M52 55R34
(0. 184677(0. 20907)
53K17
(0.20907)(0.09126+0.09331,0.18467)
53K17
(0.1846+x0.20+0.20907)(0.39367) a (0.49437) (0.70367)
55R34 53M52,55R34 53M52
(0.30027)(0.09126+0.093317) (x ~ 0 . 2 0 7 ) a (0.49437)
53M52 55R34 53K17,53M52,55R34
(0.39367)( x ~ 0. 207) ~ (0.4943~)
77(8) 0.3936 Level (0.2090T)(0,18467)(~) A2 A4 -0.16 3 ~) - 0 . 155 6 (0) -0.222b2~ 0.027 33 A
--0.228b19
0.009 28
-0.22
0
2
continued
solid source liquid source
68Li02
C o n s i s t e n t with 3/2(D,Q)S/2(D,Q)5/2 i f 1~(0.209ffy) 1 <0.02 and S(0. 1846y) =+0.4 Conversion d a t a (67Ga-1,2) show t h e 0.20907 to be probably pure M1 and the 0.18467 t o be MI+E2 with t~1 = 0.4. J = 1/2 for the 0,3936 l e v e l i s r u l e d out i f 18(0.20907)[ <0.15,
55R34 53K17
(0.4943~)(0.3002,0.39367)
53K17,53M52
(E7 > 0.66)(0.184677
0.8880 Level (0.49437)(0.30027)(8)
53M52 +0.165 30
52S47
No (ce O.09331V)(ce 0.18467)
T~(0.09331 l e v e l )
77(t)
53M52 55R34 68Li02
(0.30027)(ce 0.093317)(t) (E~ _<0.3) (0. 093317)(t) (0. 3002~)(0. 09331 7 ) ( t )
8.5
/is
9 . 5 10 9.3 2
A9.3 p s
53K17 53M52 55R34 See 67Zn-I
55R34
C o n s i s t e n t with J(D,Q)3/2(D,Q)I/2 for J =1/2, 3/2, 5/2 Conversion d a t a (67Ga-2) show t h e 0.49437 p r o b a b l y MI+E2, I~I = 1, and the 0.30027 be probably pure M1. These d a t a combine out J =5/2, but do not p r o v i d e a choice J = 1/2 and J =3/2.
to be to to rule between
7~(0.1846 l e v e l ) (0.20907)(0. 18467)(t)
1.01 ns 5 68Li02 AI. OI ns See 67Zn-I
77(#,H) 0.1846 Level
(0.2097)(0. 1847)(8, H) g A~ H(Gauss) 8 ~ "31,200 semi. s c i n / ~ = + 0 . 3 7 5 I2
aNot consistent with proposed level scheme AAdopted value XNot shown on level scheme
i f J =3/2
bcorrection was made for contribution from 9,+
Nuclear Data B2-6-85
68Li02
67
NUCLEAR DATA SHEETS
67 31
Ga36-4 Reaction Data
Reaction Data
continued
Charge-Exchange Reactions
Capture T ' s
67Zn(p,n)
See 67Ge decay (67Ge-l) f o r a d d i t i o n a l Y ' s in 67Ga
6 6Zn (p,T)
Ep = 1.8-4.5
57C30
E(level) Ep = 1.6-3.4 scin 59V06
g.s.
E7 0.172 0.359 0.510 0.820
O. 8 5
2
Xl. 54
2
o. 357 t t
3 3 10 (T ~) 1o
0.90
2
1.20
2
67Zn(p,nV)
See 67Ge decay (676e-1) f o r a d d i t i o n a l Y ' s in 67Oa
Ep = 1 . 6 - 3 . 4 scin 59V06 E7
S t r i p p i n g Reactions 66Zn(d,n)
67
E(level)*
Ep = 1.5-5 sd ce
E =11.7 ~p
0 0.19 0.86 1.13 1.95 2.38 2.80
1 1 1 1+3? 3? 1? 1
DWBA
tfl
680k02
E(level)
~p
g.s. = O. 165 = O. 340
1 1 3
= O. 8 4 0 x:~1.1
1
x=2.1
4 ?
-
0.190
-
0.356
0.356 O. 610 O. 820t O. 905t 1.08 1.19 1.25 1.41
-
O~820t 10 O. 905t 10 -
1. 205t 15 1.42t 2
*Energy r e s o l u t i o n about 0.3 MeV
E = 18
O. 166
3 0.510 t0 ( ~ )
1.40 0.93 0.59 0.28 9.0? 0.18 0.48
DWBA
E7 0.166
(0. 172i 0.359
(2J+1)C2S
66Zn(3He ' d)
EZ
66Re05 scin
t E x e i t a t i o n function shows t h a t these are t r a n s i t i o n s to the 67fia ground s t a t e
65Ze06
67Zn(p,n) g.s.
Q =-1.776 5 -1.7833 15 -1.7828 13
XNot shown on level scheme
N u c l e a r Data
B2-6-86
57C30,65Ry01 64Joll Output
68Mass
NUCLEAR DATA SHEETS
67
52Ge55 -'1
Ground-State Decay
Q+ = 4.33 10
m 21 19 18.2 t2 18.7 5 21 1 19.0 3
T~
50H26 53A23 56R45 59R35 64Va23 68Ba15
Ground-State Decay T(676a) a
scin
IT% 126 <3
59R35
semi
O. 170 5 0 . 3 4 0 15
1.9
0 . 6 5 0 15
(0.08* ( 6.7* (17.3"
0.68 1.24 1.60
2.2
0 . 7 5 0 15
4.9
0 . 8 4 0 I5
8.7
0.920
1.0 1.0 0.6
1.00 2 I. I0 2 1.16§ 3
)
5.5 ) 0.56) 0.23)
~1 ~4 <25" <15" ~5 t o ~7 (3.9* ( 12" (4.2*
1.6 3 1.54
sein scin
59R35 68Ba15
From level scheme 1.96 2.33 2.58
fe/f+=0.12 ) 0.068) 0.049)
~5-7 40* =38*
2.3 2 2.5
scin scin
1.27§ ~
5.8
1.48
2
2.2
1.65
3
1.9 0.5
1.83 1.98
4 5
(20.5* (79.5*
100" 100"
3.08 3.24
0.8
2.53
4
0.2
2.70
4
0.5 0.4
3.13 3.39
6 6
fe/f+=0.028) 0.024)
scin sl scin
3 . 1 4 10 2.96 5 3.18
59R35 64Va23 68Ba15
A3.14 10
+ 0 . 1 6 6 5 + 2mc 2 = 4 . 3 3
10
Input Output
I~t 2.2
0.166 1 0.359 1
0.3
0.662 1
5.7 2.4 11.1
2.9 1.1 3.1 1.0 4.9
0.727 O. 8 1 2 0.828 0.899 0.912 0.981 1. 0 8 2
0.828 1 Xo.900 1 0.915 1 0.981 I 1.082 2 1.116 2
0.4 1.0 9.7 O. 7 2.4
1.283 1. 4 5 0 1. 477 Xl . 599 1.644
2.0 0.5 O. 9 O. 9 O. 1 0.1
1.810 1.837 2. 0 0 4 x2. 100 2. 170 x2. 210
0.1 x2.510 0 . 1 5 2. 559 =0.15 2.726 = 0 . 0 5 x2. 9 5 8 =0.1 2.991 =0.1 3.065 =0.1 3. 157 3. 398
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
(127)
E~
1.3 1.1
<0.4
1 i 1 2 1 1 l
0.5
1.1455 2 1.2665 2
0.7 4.3
1.450 2 1.472 1
2.5 1.4
1.6415 2 1.809 2
<__O. 2 = 0.2
2. 120 3. 409
tPhoton intensity relative to I ( T ~) = 2 0 0 ~ . D a t a o f 68Vr01 a r e n o r m a l i z e d a t t h e 0 . 1 6 6 5 d o u b l e t . On t h e l e v e l scheme 1 0 0 t c o r r e s p o n d s t o 88 p e r 100 d e c a y s of 676e § P a r t l y due t o summing SMay be due t o i m p u r i t y
* R e l a t i v e f l + - i o t e n s i t y n o r m a l i z e d t o 100" for I(~8)+I(~9). On t h e l e v e l scheme 1 0 0 ' c o r r e s p o n d s t o 64% of t h e 67Ge d e c a y
Q+=E(3.14~) = 4.43 5
68Vr01
6 0. i 0.2 0.3
2.8 2.6 2.0
From level scheme
~8,~ 9
88%
59R35 68Ba15
15
0.3
AE~
0.1665b3 0.360 I 0.558 t x0.576 1 0.661 i 0.672 1 0.08 Xo.710 I 0.16 0.720 1 4.5 0.728 1
From level scheme fE/f+=1080
semi
127b
8+ 0.25
68Ba15
h~t
ET
A19 m
81 to~4 (=0.0003*
continued
68Mass 68Mass
/37/
(0. 16659/) ( 2 . 5 ,
3.18/3)
semi.semi
68Ba15
aSee 6 7 f i a - 4 f o r T ' s s e e n in r e a c t i o n s b c o i n c i d e n c e work by 68Ba15 shows t h i s p e a k t o be made up of two T ' s , e a c h h a v i n g e n e r g y 0 , 1 6 6 5 . The i n t e n s i t y r a t i o f o r t h e two T ' s i s shown t o be 2 7 / 1 0 0
AAdopted value XNot shown on level scheme
Nuclear Data
B2-6-87
67
NUCLEAR DATA SHEETS
67
52Ge55-2 Ground-State Decay
Ground-State Decay
continued
continued
Best Evidence for Nuclidic Assignment
~7
(0.1665~)(0.1665, 0.360, w i , x0.710, 0.728, 0.915, 0.981, 1.283 §, 1.477, 1.6449/) semi'semi 68Ba15 (0.1665, 0.360, W±, 0.661, 0.728, 0.915, 0.981, 1.283, 1.477, 1.644, 1.837, 2.004, x2,380§, 2.559 §, 2,991 §, 3.065 §, 3.157 §A, x3.232§~) s c i n ' s e m i 68Ba15
Zn(19-MeV a) p 78-h 6~Ga
chem 0.092, 0.18467
59R35 59R35
R e a c t i o n Data
(~±)(0.1665,,
0.661, 0.728, 0.828, 0.915, semi.semi 68Ba15 1,450, 1.4777) (0.1665, 0,661, 0,728, 0.828, 0,915, 1.082 §, 1.116 §, 1.283 §, 1.450, 1.477, 1.644, 1.810§T) s c i n ' s e m i 68Ba15
Q
(0.728~)(0.1665, 0.360, T±, 0.915, 1.082§, 1.450a~) semi.semi 68Ba15
67
(0. 915~)(0. 1665, T±, 0. 672 §, 0. 728)/) semi,semi (0.1665, 0.360. ~±, 0.672 § , 0.728, 1.644§~) scin.semi
68Ba15
(1.450+1,4777)(0.1665, 0.360, ~±, 0.672, 0.9159/) semi'semi
68Ba15
(1.4777)(0. 1665, 0.360, ~±, 0.672, 0. 915~) semi'semi
68Ba15
68Ba15
(1.644~)(0.1665, 0.360 §, ~ i , 0.672 §, 0,915§y) semi'semi (0.1665, 0.360 §, W±, 0.672 §, 0.915, 1.082§y) scin'semi
68Ba15 68Ba15
(1.800 peak)(0.1665, 0.360, ~±, 0.672, 0.9159/) scin'semi
68Ba15
§Weak c o i n c i d e n c e s ANot c o n s i s t e n t with the l e v e l scheme
scin Sum peaks observed at: 0.34 1, 0.68 t, 1.16 3, 1.20 5, 1.27 4, 2,18 4, 2.36 6, 2.90 6
scin'scin'semi
59R35
68Ba15
(0. 16657) (7±) (0. 16657)
yT(t) (o. 1665~)(o. 1665~/)(t)
scin
68Ba15
T~(0,1665 l e v e l ) ~0.22 ns 5
XNot shown on level scheme
Nuclear Data B2-6-88
64Zn(a,n) g.s.
Q=-9.24 6
64St01
= -9.20 5
68Mass
NUCLEAR DATA SHEETS
A=67 REFERENCES Explanation of report identifications (BNL, ISC, etc.) and a list of USAEC Depository Libraries in countries outside the USA through which reports may be obtained are given in the first issue of each volume. References to reports are not used if a journal reference is available. 38M01
W.B.Mann - Phys.Rev. 54, 649 (1938)
48M32
D.A.McCown, L.L..Woodward, M.L.Pool - Phys.Rev. 74i 1311 (1948)
501-126 50K05
H.H.Hopkins,Jr. - Phys.Rev. 77, 717 (1950) D.N.Kun~, M&.Pool - Phys.Rev. 78, 488 (1950)
51"1"25
J.Tobailem - Compt.rend. 233, 1360 (1951)
52M35 52S47 52S66
A.Mukerji, P.Preiswerk - Helv.Phys.Acta 25, 387 (1952) K.Siegbahn - Arkiv Fysik 4, 223 (1952) P.C.Stevenson, H.G.Hicks - priv.comm, to 53H01 (April 1952)
53A23 53Ell 53H01 53K17 53M52 53N05
A.H.W.Aten, Jr., T.de Vries-Hamerling, L.Lindner - Physica 19, 1046 (1953) H.T.Easterday - Phy=.Rev. 91,653 (1953) JJ~H~llandar, l.Perlman, G.T.Seaborg- Rays.Modem Phys. 25, 469 (1953) B.H.Ketelle, A.R.Brosi, F.M.Porter - Phys.Rev. 90, 567 (1953) W.E.Meyerhaf, L.G.Uann, H.I.We6t,Jr. - Phys.Rev. 92, 758 (1953) R.H.Nus=baum, A.H.Wapstr=, N.F.Ver=ter - Phy=ica 19, 131 (1953)
54.B97 54M19
N.E.Booth, D.T.Roberts - Proc.Roy.Soc.(Canada)48, 29A (1954) D.Maeder, R.Mu|ler, V.Wlntersteiger- Helv.Phys.Acta 27, 3 (1954)
55R34
L.H.T.Rietjens, H.T.van den Bold - Physica 21,701 (1955)
56R45 56126 $6V02
G.Rudstam - Thesis, University of Uppsala (1956) Spallation of mediu~t-weight elements G.M.Temmer, N.P.Heydenbut9 - Phys.Rev. 104, 967 (1956) S.H.Vegors,Jr., P.Axel - Phys.Rev. 101, 1067 (1956)
57B59 57B139 57C30
W.Beusch, P.Erdos, D.Maeder, P.Stoll - Helv.Phys.Acta 30, 268 (1957) A.J.Bureau, C.L.Hammer - Phy=.Rev. 105, 1006 (1957) R.A.Chapman, J.C.Slattery - Phys.Rev. 105, 633 (1957)
58C08
E.L.Chupp, J.W.M.DuMond, F.J.Gordon, R.C.Jopson, H.Mark- Phys.Rev. 109, 2036 (1958)
59Full
Relative Isotopic Abundances compiled by G.H.Fuller, 1959 Nuclear Data Tables, p.127. U.S.Govemment Printing Office, Washington, D.C. 20402 ($1.00) R.A.R4c¢it R.wn Lie=hour- Nuclear Phys. 10,360 (1959) A.K.Vaher, |,l.Zalyubovskli, V.A.Klyucharev, V.A.Lutsik - Izvest.Akad.Nauk SSSR, Ser.Fiz. 23, 849 (1959); Columbia Tech.TransL 23, 842 (1960)
59R35 59V06
6009 60Na5 60Po5 60Ze2
P.P.Croig, D.E.Nagle, D.R.F.Cochran - Phys.Rev.Letters 4, 561 (1960) Zeeman effect in the recoiZZess T-ray resoncgtce of Zn 67 D.E.Nagle, P.P.Cralg, W.E.Keller - Nature 186, 707 (1960) R.V.Pound, G.A.Rebka, Jr. - Phys.Rev./etters 4, 397 (1960) B.Zeidman, J.L.Yntema, B.J.Raz - Phys.Rev. 120,.t723 (1960)
61Akl
S.I.Aksenov, V.P.Alfimenkov, V.h/ushchikov, Mu.M.Ostanevich, F.L.Shaplro, Y.Wu-Kuang - Zhur.Eksptl. j Teorat.Fiz. 40, 88 (1961); Soviet Phys.JETP 13, 62 (1961) 61H05 R.E.Holland, F.J.Lynch - Phys.Rev. 121, 1464 (1961) 61Wi 19 D.C.Wil~iams, J.W.lrvine, Jr. - MIT-LNS Progr.Report, p.33 (November 1961); NYO-2668 62AI 12 V.P.Alfimenkov, Yu.M.Ostanevich. T.Ruskov, A.V.Strelkov, F.L.Shapiro, W.K.Yen - Zhur.Eksptl.i Teoret.Piz. 42, 1029 (1962); Soviet Phys. JETP 15, 713 (1962) 62Ri9 R.C.Ritter, P~H.Stelsan, F.K.McGowan, R~L.Robinson -. Phys.Rev. 128, 2320 (1962)
Nuclear Data B2-6-89
67 m
NUCLEAR DATA SHEETS A=67 REFERENCES
63Li06
E.K.Lin, B.L.Cohen - Phys.Rev. 132, 2632 (1963) Nuclear structure studies in the zinc isotopes with stripping reactions
64AI27
D.G.Alkhazov, K.I.Erokhina, I.K.Lemberg- Izv.Akad.Nauk SSSR, Ser.Fiz. 28, 1667 (1964); Bull,Acad.Sci. USSR, Phys.Ser. 28, 1559 (1965) Coulomb excitation of Cosg, Ni 61, ZnaT, Mo9s, [go97, Rh1°3, Pd1°5, Cd11t., In 11s, Cs 13s andDy I"s D.G.Alkhazov, V.D.Vasilev, G.M.Gusinskii, l.K.Lemberg, V.A.Nabichvrishvili - Izv.Akad.Nauk SSSR, Ser.Fiz. 28, 1683 (1964); BulI.Acod.Sci.USSR, Phys.Ser. 28, 1575 (!965) Angular distribution of gamma radiation emitted in Coulomb excitation of odd-A nuclei C.H.Johnson, C.C.Trail, A~Galonsky - Phys.Rev. 136, B1719 (1964) Thresholds for (p,n) reactions on 26 intermediate-weight nuclei G.Rudstam - NucI.Phys. 56, 593 (1964) Peripheral reactions in copper indhced by 19 GeV protons P.H.Stelson, F.K.McGowan - Phys.Rev. 133, B911 (I 964) Cross sections for (C~,n) reactions for medium-weight nuclei S.S.Yasilev, E.T.George, L.Y.Shavtvalov - Zh.Eksperim.i Teor.Fiz. 47, 1164 (1964); Soviet Phys.JETP 20, 783 (1965) Study of the fl+ spectra of Ne 19, 6e6r, Sb 1is, c~d of the T radiation from o-particle bombardment o f Au197
64AI28
64Joll 64Ru06 64St01 64Va23
V.P.Bochin, K.I.Zherebtsova, V.A.Komarov, L.V.Krasnov, V.F.L.itvin, Y.A.Nemilov - Vestn.Leningr.Univ., No.10, Ser.Fiz.Khim., No.2, p.34 (1965) A study of (d,p)stripping effect on intermediate nuclei (part 3) 65FuCo Nuclear Moments compiled by G.H.Fuller and V.W.Cohen, Appendix 1 to Nuclear Data Sheets, issued with Volume 6, Set 5 E.K.kin - NucI.Phys. 73, 613 (1965) 65Li10 Inelastic scattering of deuterons from Zn and Se isotopes 65Mc03 A.L.McCarthy, B.L.Cohen, L.H.Goldman - Phys.Rev. 137, B250 (1965) Isomers with half-lives in the range 5-1000 microseconds observed in pulsed 15-MeV deuteron becon bombardment of natural elements 65Me06 J.L.Meason, P.K.Kuroda- Phys.Rev. 138, B1390 (1965) New isotope Ni 67 65No05 J.A.Nolen, Jr. - Thesis, Princeton Univ. (1965); PUC-937-171A (1965) Direct (p,~) reactions on isotopes of copper and zinc 65Ry01 A.Rytz - NucI.Phys. 70, 369 (1965) Recalibration of nuclear reaction energies for target mass numbers A <-- 70 65Sa20 Z.P.Sawa - Res.lnst.for Phys., Stockholm, Annual Rept., p.27 (1965) (21f + 1)-intensity rule in (Ct,p)-reactions 65Sa21 Z.P.Sawa - Res.lnst.for Phys., Stockholm, Annual Rept., p.34 (1965) Spin properties of levels in medium weight nuclei obtained in (Co,p) reactions 65Ze06 B.Zeidman, R.H.Siemssen, L.L.Lee, Jr. - BulI.Am.Phys.Soc. 10, No.8, 1126, FD10 (1965) Study Of Zn66 '6S (HeS,d)co67 ,69 reactions 65B036
67 /
66Bh07 66Bj02 66Fr12 66Grl 2 66Mc15 66Re05 66Slum 67BaGr
C.P.Bhalla, M.S.Freedman, F.T.Porter, F.Wagner - Phys.Letters 23, 116 (1966) Internal conversion coefficients with relativistic ttartree-Fock atomic model: comparison with 67Zn J.H.Bjerregaard, O.Nathan, S.Hinds, R.Middleton - NucI.Phys. 85, 593 (1966) The reactions 63 "sCA~(t,p)6S '67C~ M.S.Freedman, F.T.Porter, F.Wagner - Phys.Rev. 151,886 (1966); priv.comm. (June 1967) Internal conversion, zultipole mixing, and Auger spectru~ in Zr67 from Ga6r decay L.V.Groshev, A.M.Demidov, N.Shadiev - Izv.Akad.Nauk SSSR, Ser.Fiz. 30, 1136 (1966); BulI.Acad.Sci.USSR, Phys.Ser. 30, 1187 (1967) Co.a-ray spectrum emitted incident to thermal neutron capture in zinc isotopes L.C,Mclntyre - Phys.Rev. 152, 1013 (1966) (p,d) and (p,t) reactions on the Zn isotopes at I7.5 MeV D.H.Rester, F.E.Durham, C.M.Class - Nucl.Phys. 80, 1 (1966) Level schemes of 67,6s ,7OGa Values recommended by Sigma Center, Brookhaven National Laboratory, published on Chart of the Nuclides, Knolls Atomic Power Laboratory, July 1966 G.A.Bartholomew, A.Doveika, K.M.Eastwood, S.Monaro, L.V.Groshev, A.M.Demidov, V.I.Pelekov, L.L:Sokolovskii NucI.Data A3, 367 (1967) Compendiwa of thermal-neutron-capture T-ray measurements, Pt. I, Z < 66
Nuclear
Data
B2-6-90
NUCLEAR DATA SHEETS
A=67 REFERENCES 67Bo39 67Ch02 67Sp09 67V005 67Vr03
68Ba15 68Li02
68Mass 68Ok02
68Ra07 68Re04 685e03 68Vr01
D.D.Borlln - Thesis, Washington University (1967) (3He,c~) reactions on intermediate nuclei G.Chursin, M. Fazio, S.Micheletti, M.Pignanelli, I_.Zetta - Nucl.Phys. A93, 209 (1967) The (n,d) reaction on Cu and Zn isotopes A.Sperduto - Proc.lntem.Conf.Atomic Masses, 3rd, Winnipeg, Canada, R.C.Barber, ed., Univ.Manitoba Press, p.657 (1967) Ground state Q-values measured at M.I.T. D.von Ehrenstein, J.P.Schiffer - Phys.Rev. 164, 1374 (1967) Study of the (d,p) reactions on ~/64,66t68,70 Y.Vrzal, B.S.Dzhelepov, Y.Liptak, L.N.Moskvin, V.P.Prikhodtseva, B.M.Sabirov, V.G.Tishin, Y.Urbanets, L.G.Tsaritsyna Izv.Aked.Nauk SSSR, Ser.Fiz. 31, 1647 (1967) T-radiation o f 66Ga, 6ZGa, 72Ga H.Bakhm, I.M.Ladenbauer-Bellis - BulI.Am.Phys.Soc. 13, No.4, 582, BF1 (1968); priv.comm. (May 1968) Decay of C,e67 R.M,kieder, M.Fleck, K.Killig, M.Forker, K.-H.Speidel, E.Bode~stedt - Nucl.Phys. A106, 389 (1968) The g-factor of the 186 keY state of "TZn Adiusted Moss Differences by W.B.Ewbank at the back of this issue V.V.Okorokov, V.M.Serezhin, V.A.Smotryaev, D.k.Tolchenkov, I.S.Trostin, Y.N.Cheblukov - Program and Theses, Proc.18th Ann.Conf.NucI.Spectroscopy and Struct.of At.Nuclei, Riga, p.116 (1968) The reactions s8,6o ,6a ,64Ni(d,n)S9 ,61,63 ,~sGu and 64,6~ ,6SZn(d,n ) 6s ,67,69C,e N;C.Rasmussen, Y.Hukai - priv.eomm. (1968) S.A.Reynolds, J.F.Emery, E.I.Wyatt - NucI.Sci.Eng. 32, 46 (1968) ftalf-lives of radionuclides - I I I G.Semenescu, M.Ivascu, D.Bucurescu, M.Titirici - Rev.Roumaine Phys. 13, 185 (1968) (C~,p) reactions on nickel isotopes at 19.3 and 20. t MeV bombarding energies Y.Vrzal, B.S.Dzhelepov, Y.kiptak, /.N.Moskvin, Y.P.Prikhodtseva, T.l.Sidorova, Y.Urbanets - Program and Theses, Proc. 18th Ann.Conf.NucI.Spectroscopy and Struct.of At.Nuclei, Riga, p.43 (1968) T-radiation o f 66C.e and 67C,e
Nuclear Data B2-6-91
67