Precise quasielastic neutrino/nucleon cross-section

Feb, 2003
12 pages
Published in:
  • Phys.Lett.B 564 (2003) 42-54
e-Print:
Report number:
  • IFUP-TH-2003-2

Citations per year

2003200920152021202501020304050
Abstract: (arXiv)
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.
  • neutrino: cosmic radiation
  • supernova
  • neutrino nucleon: interaction
  • channel cross section: energy dependence
  • angular distribution
  • positron: energy spectrum
  • form factor
  • numerical calculations
  • antineutrino/e p --> n positron