Region of hadron-quark mixed phase in hybrid stars

Abstract

Hadron--quark mixed phase is expected in a wide region of the inner structure of hybrid stars. However, we show that the hadron--quark mixed phase should be restricted to a narrower region to because of the charge screening effect. The narrow region of the mixed phase seems to explain physical phenomena of neutron stars such as the strong magnetic field and glitch phenomena, and it would give a new cooling curve for the neutron star.

to be published in Physical Review C

References in corpus (3)

• Color superconductivity in dense quark matter
• Fate of gravitational collapse in semiclassical gravity
• Droplets in the cold and dense linear sigma model with quarks

Cited by in corpus (11)

• Surface tension of highly magnetized degenerate quark matter
• Vector interactions inhibit quark-hadron mixed phases in neutron stars
• Oscillating magnetised hybrid stars under the magnifying glass of multi-messenger observations
• Effects of Hadron-Quark Phase Transitions in Hybrid Stars within the NJL Model
• Strong-interaction matter under extreme conditions from chiral quark models with nonlocal separable interactions
• Properties of Hybrid Stars with Density Dependent Bag Model
• Variation of delta baryon mass and hybrid star properties in static and rotating conditions
• Hybrid stars with color superconducting cores in an extended FCM model
• Towards a unified hadron-quark equation of state for neutron stars within the relativistic mean-field model
• Phase transition and stiffer core fluid in neutron stars: Effects on stellar configurations, dynamical stability, and tidal deformability
• Fundamental-mode eigenfrequencies of neutral and charged twin neutron stars