Special point on the mass radius diagram of hybrid stars

Abstract

An analytical study that explains the existence of a very small region on the mass radius diagram of hybrid stars where all of the lines representing the sequences of models with different constant values of the bag constant B intersect is presented. This circumstance is shown to be a consequence of the linear dependence of pressure on energy density in the quark cores of hybrid stars.

21 pages, 6 figures

References in corpus (2)

• Shapiro delay measurement of a two solar mass neutron star
• Hadron-quark mixed phase in hyperon stars

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