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Isospin effects on the system size dependence of balance energy in heavy-ion collisions

2010/09/24 by Sakshi Gautam, Gautam, Sakshi, Aman D. Sood +1
Physics and Astronomy · #High-Energy Particle Collisions Research #Quantum Chromodynamics and Particle Interactions #Theoretical and Computational Physics #nucl-th

paper · pdf · doi:10.48550/arxiv.1009.4754

EFB 2010, August29-september03, 2010 Salamanca, SPAIN

arxiv created 2010/09/24 · arxiv updated 2010/09/27

Abstract

We study the effect of isospin degree of freedom on balance energy throughout the mass range between 50 and 350 for two sets of isobaric systems with N/A = 0.5 and 0.58. Our fndings indicate that different values of balance energy for two isobaric systems may be mainly due to the Coulomb repulsion. We also demonstrate clearly the dominance of Coulomb repulsion over symmetry energy.

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