Quark-mass dependence of gluonic boundary conditions

Quark-mass dependence of gluonic boundary conditions

Volume 95B, number 3,4 PHYSICS LETTERS 6 October 1980 ERRATA D. Aston et al., Observation of an coTr0state of mass 1.25 GeV produced by photons of...

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Volume 95B, number 3,4

PHYSICS LETTERS

6 October 1980

ERRATA

D. Aston et al., Observation of an coTr0state of mass 1.25 GeV produced by photons of energy 2 0 - 7 0 GeV, Phys. Lett. 92B (1980) 211. On p. 213, right column, the third sentence of the penultimate paragraph should read: The ~ distribution is consistent with having originated from either an isotropic or a 1 + cos2~ distribution and hence is consistent with 1+ or 1 - . In contrast, the 0 distribution is inconsistent with a sin20 distribution and consequently we conclude that the coTrstate is not dominantly spin-parity 1+.

R.J. Crewther, Quark-mass dependence of gluonic boundary conditions, Phys. Lett. 93B (1980) 75. There are several minor corrections: (a) Restore an omitted minus sign in eq. (18) by replacing

ing2 F*.

by

47r2 0t

ing2 -* 4zr-~ F0i"

(b) Begin eq. (24) with the symbol fd4x instead of d4x. (c) Nine lines below eq. (34), replace M d by rncl. (d) A symbol c//was omitted from the subsidiary condition in eq. (37). This condition should read:

M. Derrick et al., Study of the reaction vn ~ vpn-, Phys. Lett. 92B (1980) 363.

0 o 0 -l =

A. Snyder was inadvertently omitted from the author list. The full list of authors should thus read: M. Derrick, E. Fernandez, L. Hyman, G. Levman, D. Koetke, B. Musgrave, P. Schreiner, R. Singer, A. Snyder, S. Toaff, S.J. Barish, A. Engler, R.W. Kraemer, B.J. Stacey, M. Tabak, R. Ammar, D. Coppage, D. Day, R. Davis, N. Kwak, R. Stump, V.E. Barnes, D.D. Carmony, A.F. Garfinkel, C. Kennedy and G.M. Radecky.

dO d--~

to.

(e) In the inversion equation (40), replace by

dO 2-~"

(f) In footnote 5, replace "metric" by "measure". (g) The year of publication of ref. [4] is 1979, not 1970.

A. Zee, A theory of lepton number violation and neutrino Majorana masses, Phys. Lett. 93B (1980) 389. A reference to W. Konetschny and W. Kummer, Phys. Lett. 70B (1977) 433, should be included. We thank Professor Kummer for calling our attention to this reference.

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