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Title: Weak production of strange particles and η mesons off the nucleon

The strange particle production induced by (anti)neutrino off nucleon has been studied for |ΔS| = 0 and |ΔS| = 1 channels. The reactions those we have considered are for the production of single kaon/antikaon, eta and associated particle production processes. We have developed a microscopical model based on the SU(3) chiral Lagrangian. The basic parameters of the model are f{sub π}, the pion decay constant, Cabibbo angle, the proton and neutron magnetic moments and the axial vector coupling constants for the baryons octet. For antikaon production we have also included Σ*(1385) resonance and for eta production S{sub 11}(1535) and S{sub 11}(1650) resonances are included.
Authors:
;  [1] ;  [2] ; ;  [3]
  1. Department of Physics, Aligarh Muslim University, Aligarh-202 002 (India)
  2. Departamento de Física Atómica, Moleculary Nuclear, and Instituto de Física Teórica y Computacional Carlos I, Universidad de Granada, Granada 18071 (Spain)
  3. Departamento de Física Teórica and Instituto de Física Corpuscular, Centro Mixto Universidad de Valencia-CSIC, E-46071 Valencia (Spain)
Publication Date:
OSTI Identifier:
22489024
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1680; Journal Issue: 1; Conference: CETUP 2014: Workshop on neutrino interactions, systematic uncertainties and near detector physics, Lead-Deadwood, SD (United States), 10-31 Jul 2014; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; BARYON OCTETS; CABIBBO ANGLE; CHIRALITY; COUPLING CONSTANTS; KAONS; LAGRANGIAN FUNCTION; MAGNETIC MOMENTS; NEUTRINOS; NEUTRONS; PARTICLE DECAY; PARTICLE PRODUCTION; PIONS; PROTONS