A-dependence of weak nuclear structure functions

2013/03/24 by H. Haider, Haider, H., I. Ruiz Simó +4
Physics and Astronomy · #FOS: Physical sciences #High-Energy Particle Collisions Research #Nuclear Theory (nucl-th) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #nucl-th

paper · pdf · doi:10.48550/arxiv.1303.5927

submitted in NuInt12 conference proceeding

arxiv created 2013/03/24 · openalex publication_date 2013/03/24 · arxiv updated 2013/03/26 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Effect of nuclear medium on the weak structure functions F₂^A(x,Q²) and F₃^A(x,Q²) have been studied using charged current (anti)neutrino deep inelastic scattering on various nuclear targets. Relativistic nuclear spectral function which incorporate Fermi motion, binding and nucleon correlations are used for the calculations. We also consider the pion and rho meson cloud contributions calculated from a microscopic model for meson-nucleus self-energies. Using these structure functions, F_i^A/F_i^proton and F_i^A/F_i^deuteron(i=2,3, A=¹²C, ¹⁶O, CH and H₂O) are obtained.

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