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arXiv · 1207.3549

Deconfinement Phase Transition in Neutron Stars and δ-Meson Field

A. G. Alaverdyan·G. B. Alaverdyan·A. O. Chiladze
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Abstract

The Maxwell and Glendenning construction scenarios of deconfinement phase transition in neutron star matter are investigated. The hadronic phase is described within the relativistic mean-field (RMF) theory, if also the scalar-isovector δ-meson field is taken into account. The strange quark phase is described in the frame of MIT bag model, including the effect of perturbative one-gluon exchange interactions. The influence of the δ-meson field on the deconfinement phase transition boundary characteristics is discussed.

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A. G. Alaverdyan, G. B. Alaverdyan, A. O. Chiladze. 2012-07-15. Deconfinement Phase Transition in Neutron Stars and δ-Meson Field. https://doi.org/10.1142/s0218271810017408

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