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Phys. Rev. C 48, 3078–3087 (1993)

Neutrino-nucleus quasifree neutral current reactions and the nucleon strange quark content

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C. J. Horowitz and Hungchong Kim
Nuclear Theory Center and Department of Physics, Indiana University, Bloomington, Indiana 47408

D. P. Murdock
Department of Physics, Tennessee Technological University, Cookeville, Tennessee 38505

S. Pollock
Institute for Nuclear Theory, University of Washington, Seattle, Washington 98195
National Institute for Nuclear Physics and High Energy Physics, Section K (NIKHEF-K), P.O. Box 41882, 1009DB Amsterdam, The Netherlands

Received 1 June 1993; published in the issue dated December 1993

Differential cross sections for neutrino- (and antineutrino-) induced nucleon knockout are calculated for neutral-current reactions from nuclei. A relativistic Fermi gas model with binding energy corrections is used. We examine the accuracy with which strange quark axial and vector current parameters can be extracted from both existing and (possible) future experiments. Both high (above 1 GeV) and low (near 150 MeV) neutrino energies and the knockout of neutrons and protons are considered.

© 1993 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevC.48.3078
DOI:
10.1103/PhysRevC.48.3078
PACS:
25.30.Pt, 24.85.+p