Speaker
Dr
Harleen Dahiya
Description
The phenomenological study of the spin dependent ($g_1^{p,n}$) structure functions of the nucleon has been carried out using the polarized distribution functions of the quarks $\Delta q(x)$. In light of the improved precision of the world data, the $p$ and $n$ longitudinal spin asymmetries ($A_1^p(x)$ and $A_1^n(x)$) have been calculated. The ratio of the $n$ and $p$ structure functions $R^{np}(x)=\frac{F_2^n(x)}{F_2^p(x)}$ has also been presented. The results have been compared with the recent available experimental observations and other recent approaches.
