paper

Nuclear effects in F_3 structure function of nucleon

arXiv:0711.4443 · doi:10.1016/j.physletb.2008.08.019

Abstract

We study nuclear effects in the $F_{3}^{A} (x)$ structure function in the deep inelastic neutrino reactions on iron by using a relativistic framework to describe the nucleon spectral functions in the nucleus. The results for the ratio $R (x, Q^{2}) = \frac{F _{3}^{A} ( x , Q ^{2} )}{A F _{3}^{N} ( x , Q ^{2} )}$ and the Gross-Llewellyn Smith(GLS) integral $G (x, Q^{2}) = \int_{x}^{1} d x F_{3}^{A} (x, Q^{2})$ in nuclei are discussed and compared with the recent results available in literature from theoretical and phenomenological analyses of experimental data.

13 pages, 8 figures