Role of Isospin Degree of freedom on the impact parameter dependence of balance energy

TL;DR

This study investigates how the isospin degree of freedom influences the impact parameter dependence of balance energy in nuclear collisions using simulations of specific isotopic systems.

Contribution

It provides new insights into the role of isospin in nuclear reaction dynamics at various impact parameters and energies.

Findings

Neutron-rich system 26Fe58 shows higher balance energy than 28Ni58.

Px/A becomes more positive for neutron-rich system at different impact parameters.

Ongoing studies aim to further explore isospin effects.

Abstract

For this study we have simulated the 28Ni58+28Ni58 and 26Fe58+26Fe58 systems at incident energies ranging from 45 MeV/nucleon to 105 MeV/nucleon by using soft equation of state. The geometry of reactions chosen are = b/bmax = 0.2, 0.4, 0.5, 0.6, and 0.7.The Px/A is becoming more positive for neutron - rich system 26Fi58 as compared to neutron-poor system 28Ni58. This point towards the higher value of balance energy for 26Fi58 system. Further study in this direction is ongoing.