2 papers
nucl-th2003
SU(2) Chiral Sigma Model Study of Phase Transition in Hybrid Stars
P. K. Jena, L. P. Singh
We use a modified SU(2) chiral sigma model to study nuclear matter component and simple bag model for quark matter constituting a neutron star. We also study the phase transition o…
nucl-th2002
Phase transition and hybrid star in a SU(2) chiral sigma model
P. K. Jena, L. P. Singh
We use a modified SU(2) chiral sigma model to study nuclear matter at high density using mean field approach. We also study the phase transition of nuclear matter to quark matter i…