Isospin effects in disappearance of flow as a function of colliding geometry

TL;DR

This paper investigates how isospin influences the balance energy in nuclear collisions across various masses and geometries, highlighting Coulomb repulsion as the dominant factor affecting these effects.

Contribution

It provides a comprehensive analysis of isospin effects on balance energy across a wide mass range and different collision geometries, emphasizing Coulomb repulsion's role.

Findings

Coulomb repulsion dominates isospin effects on E_bal

Isospin effects vary with colliding geometry

Mass dependence of E_bal is influenced by isospin

Abstract

We study the effect of isospin degree of freedom on the balance energy (E$_{bal}$) as well as its mass dependence throughout the mass range 48-270 for two sets of isobaric systems with N/Z = 1 and 1.4 at different colliding geometries ranging from central to peripheral ones. Our findings reveal the dominance of Coulomb repulsion in isospin effects on E$_{bal}$ as well as its mass dependence throughout the range of the colliding geometry.