To Study the effects of isospin cross section on mass asymmetric nuclear reactions

TL;DR

This study investigates how the isospin-dependent cross section influences mass asymmetric nuclear reactions using the IQMD model, highlighting the effects of asymmetry on reaction dynamics.

Contribution

It introduces an analysis of isospin cross section effects on asymmetric nuclear reactions within the IQMD framework, focusing on different asymmetry parameters.

Findings

Cross section effects vary with asymmetry parameter {ta}

Reactions with higher asymmetry show distinct dynamical behaviors

The study provides insights into isospin effects on nuclear reaction mechanisms

Abstract

We studied the effect of cross section on mass asymmetric systems. The mass asymmetry of a reaction can be defined by the asymmetry parameter {\eta} = |(AT - AP)/(AT + AP)|; [1] where AT and AP are the masses of the target and projectile, respectively. The {\eta} = 0 corresponds to the symmetric reactions, whereas non-zero values of {\eta} define different asymmetries of a reaction. Reactions include 208Pb82 + 208Pb82 having {\eta} = 0, 40Ca20 + 208Pb82 having {\eta} = 0.6 and 12C6 + 197Au79 having {\eta} = 0.8 This work has been carried out within the frame work of isospin dependent quantum molecular dynamics (IQMD) model.