A Unified Empirical Model for Quasielastic Interactions of Neutrino and Antineutrino with Nuclei

Jun 22, 2020
24 pages
Published in:
  • Phys.Part.Nucl.Lett. 17 (2020) 3, 265-288
  • Published: Jun 22, 2020

Citations per year

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Abstract: (Springer)
We propose a simple empirical model for evaluating the quasielastic neutrino- and antineutrino-nucleus cross sections, based on the conventional relativistic Fermi-gas model and the notion of running (dipole) axial-vector mass of the nucleon driven by two adjustable parameters (one of which is the ordinary axial mass of the nucleon). The suggested approach provides reasonable agreement with available consistent accelerator data on total, differential, and double differential quasielastic and quasielastic-like cross sections for different nuclear targets.
  • neutrino nucleus: inelastic scattering
  • antineutrino nucleus: inelastic scattering
  • nucleon: mass
  • Fermi gas: relativistic
  • mass: axial-vector
  • nucleus: target
  • mass: axial
  • accelerator
  • dipole