The SciBar Detector at FNAL Booster Neutrino Experiment

Nuclear Physics B (Proc. Suppl.) 159 (2006) 85–90 www.elsevierphysics.com

0920-5632/$ – see front matter © 2006 Elsevier B.V. All rights reserved. doi:10.1016/j.nuclphysbps.2006.08.052

86

Flux (a.u.)

K. Hiraide / Nuclear Physics B (Proc. Suppl.) 159 (2006) 85–90

1

T2K

0.5

SciBooNE K2K

0

0

1

2 3 Eν (GeV)

87

K. Hiraide / Nuclear Physics B (Proc. Suppl.) 159 (2006) 85–90 300

CC-QE CC-1π CC-coh.π CC-multi π NC

200

Events

Events

400

(a) neutrino mode

(b) antineutrino mode

300

CC-QE CC-1π CC-coh.π CC-multi π NC WS ν BG

200

100 100 0

0

0.2

0.4 0.6 2 2 rec. Q (GeV/c)

0

0

0.2

0.4 0.6 2 2 rec. Q (GeV/c)

88 10000 7500

100

1

Efficiency

Efficiency

Entries

K. Hiraide / Nuclear Physics B (Proc. Suppl.) 159 (2006) 85–90

80

0.75

5000

1 0.8

60

0.6

40

0.4

20

0.2

0.5

2500

0.25

0

250 500

750 1000 Pπ (MeV)

0

0

250 500 750 1000 Pπ (MeV)

0

0

1

2 3 Eν (GeV)

0

0

1

2 3 Eν (GeV)

89

K. Hiraide / Nuclear Physics B (Proc. Suppl.) 159 (2006) 85–90

(a) 1track

1000

CC-QE CC-1π CC-coh.π CC-multi π NC WS ν BG

750 500 250 0

Events

100

Events

1250

(b) 2track QE 80 60 40 20

0

1

2 3 rec. Eν (GeV)

0

0

1

2 3 rec. Eν (GeV)

90

K. Hiraide / Nuclear Physics B (Proc. Suppl.) 159 (2006) 85–90

Corr1 Entries

Edep vs. Hit Timing Edep (keV)

3000

2500

2000

1500

1000

500

0 0

Threshold 500

1000

Beam Timing

1500

2000

2500 3000 Timing (nsec)

56