Macroscopic properties of the XTE J1814-338 as a dark matter admixed strange star
arXiv:2501.06379 · doi:10.1007/s10509-025-04472-1
Abstract
In this letter, I discuss the macroscopic properties of the ultracompact object XTE J1814-338, whose inferred mass and radius read = 1.21 0.05 and R = 7.0 0.4 km. By using the neutralino as WIMP dark matter with a fixed Fermi momentum, I calculated the maximum possible mass of this object, the moment of inertia, the gravitational redshift, the dimensionless tidal parameter, and the total amount of dark matter for a 1.2 star.
arXiv comment17 pages - Monocollum
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