Quasielastic antineutrino/proton and neutrino/neutron scatterings can be well approximated, by simple formulae, valid around MeV or GeV energies. We obtain a single expression, valid in the whole range, and discuss its relevance for studies of supernova neutrinos, which reach intermediate energies. (C) 2003 Published by Elsevier Science B.V.
Precise quasielastic neutrino/nucleon cross-section
STRUMIA, ALESSANDRO;
2003-01-01
Abstract
Quasielastic antineutrino/proton and neutrino/neutron scatterings can be well approximated, by simple formulae, valid around MeV or GeV energies. We obtain a single expression, valid in the whole range, and discuss its relevance for studies of supernova neutrinos, which reach intermediate energies. (C) 2003 Published by Elsevier Science B.V.File in questo prodotto:
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