Measurement of inclusive neutral current {pi}{sup 0} production on carbon in a few-GeV neutrino beam
- Department of Physics, Kyoto University, Kyoto 606-8502 (Japan)
- Institut de Fisica d'Altes Energies, Universitat Autonoma de Barcelona, E-08193 Bellaterra (Barcelona) (Spain)
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510 (United States)
The SciBooNE Collaboration reports inclusive neutral current neutral pion production by a muon neutrino beam on a polystyrene target (C{sub 8}H{sub 8}). We obtain (7.7{+-}0.5(stat){+-}0.5(sys))x10{sup -2} as the ratio of the neutral current neutral pion production to total charged current cross section; the mean energy of neutrinos producing detected neutral pions is 1.1 GeV. The result agrees with the Rein-Sehgal model implemented in our neutrino interaction simulation program with nuclear effects. The spectrum shape of the {pi}{sup 0} momentum and angle agree with the model. We also measure the ratio of the neutral current coherent pion production to total charged current cross section to be (0.7{+-}0.4)x10{sup -2}.
- OSTI ID:
- 21409149
- Journal Information:
- Physical Review. D, Particles Fields, Vol. 81, Issue 3; Other Information: DOI: 10.1103/PhysRevD.81.033004; (c) 2010 The American Physical Society; ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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