Insights of anisotropic compact stellar structures in f(R, T) theory
Sign Up to like & getrecommendations! Published in 2024 at "Physica Scripta"
DOI: 10.1088/1402-4896/ad97ed
Abstract: This study formulates two distinct non-singular interior solutions that characterize anisotropic spherical structures in the context of f(R, T) theory. We formulate the modified Einstein field equations alongside the corresponding anisotropic factor associated with a… read more here.
Keywords: insights anisotropic; compact stellar; anisotropic compact; structures theory ... See more keywords
A search for intermediate-mass black holes in compact stellar systems through optical emissions from tidal disruption events
Sign Up to like & getrecommendations! Published in 2024 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stae960
Abstract: Intermediate-mass black holes (IMBH) are expected to exist in globular clusters (GCs) and compact stellar systems (CSS) in general, but none have been conclusively detected. Tidal disruption events (TDEs), where a star is tidally disrupted… read more here.
Keywords: compact stellar; intermediate mass; tidal disruption; stellar systems ... See more keywords
New probe of dark matter-baryon interactions in compact stellar systems
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review D"
DOI: 10.1103/physrevd.111.l061302
Abstract: We investigate the astrophysical consequences of an attractive long-range interaction between dark matter and baryonic matter. Our study highlights the role of this interaction in inducing dynamical friction between dark matter and stars, which can… read more here.
Keywords: dark matter; new probe; compact stellar; matter ... See more keywords