Computation of the structure of magnetized strange quark star

Abstract

In this work, we have calculated some properties of the spin polarized strange quark matter (SQM) in a strong magnetic field at zero temperature using the MIT bag model. We have shown that the equation of state of spin polarized SQM is stiffer than that of the unpolarized case. We have also computed the structure properties of the spin polarized strange quark star (SQS) and have found that the presence of magnetic field leads to a more stable SQS compared to the unpolarized SQS.

23 pages, 13 figures, 2 tables Res. Astron. Astrophys. (2011) in press

References in corpus (6)

• The conversion of Neutron star to Strange star : A two step process
• Maximum Mass of the Hot Neutron Star with the Quark Core
• Influence of scalar-isovector delta-meson field on quark phase structure in neutron stars
• Finite temperature calculations for the bulk properties of strange star using a many-body approach
• Spin dependent Fermi Liquid parameters and properties of polarized quark matter
• SWIFT J1749.4-2807: A neutron or quark star?

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