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arXiv · hep-ph/9510391

Confinement, Quark Matter Equation of State and Hybrid Stars

S. B. Khadkikar·A. Mishra·H. Mishra
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Abstract

We consider here quark matter equation of state in a relativistic harmonic confinement model at zero temperature. The same is considered to study phase transition of neutron matter to quark matter at high densities. This, along with a phenomenological equation of state in the neutron matter sector is used to study hybrid stars. Using Tolman Oppenheimer Volkoff equations, stable solutions for hybrid stars are obtained with a maximum mass of 1.98 $M_\odot$ and radii around 10 kms with a quark core of about 1 to 2 kilometers.

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S. B. Khadkikar, A. Mishra, H. Mishra. 1995-10-24. Confinement, Quark Matter Equation of State and Hybrid Stars. https://doi.org/10.1142/s0217732395002787

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