Comprehensive study of compact stars with dark matter
MF Barbat, J Schaffner-Bielich, L Tolos - Physical Review D, 2024 - APS
We present a comprehensive study of compact stars admixed with nonself-annihilating self-
interacting fermionic dark matter, delineating the dependence on the nuclear equation of …
interacting fermionic dark matter, delineating the dependence on the nuclear equation of …
Effects of dark matter on -mode oscillations of neutron stars
The effect of dark matter (DM) on f-mode oscillations in DM admixed neutron stars (NSs) is
investigated in a comprehensive analysis with particular attention to the role of the nuclear …
investigated in a comprehensive analysis with particular attention to the role of the nuclear …
Constraints on the parameter space in dark matter admixed neutron stars
A Kumar, H Sotani - Physical Review D, 2024 - APS
We investigate the impact of dark matter on neutron star properties using the relativistic
mean-field theory. By incorporating the dark matter model, we explore how dark matter …
mean-field theory. By incorporating the dark matter model, we explore how dark matter …
Color-flavor locked strange stars admixed with mirror dark matter and the observations of compact stars
SH Yang, CM Pi - Journal of Cosmology and Astroparticle …, 2024 - iopscience.iop.org
We investigate the structure and the tidal deformability of the color-flavor locked strange
stars admixed with mirror dark matter. Assuming the stars in the GW170817 event have a …
stars admixed with mirror dark matter. Assuming the stars in the GW170817 event have a …
Dark matter admixed neutron stars with a realistic nuclear equation of state from chiral nuclear interactions
D Scordino, I Bombaci - Journal of High Energy Astrophysics, 2025 - Elsevier
We study the effects of dark matter on the structural properties of neutron stars. In particular
we investigate how the presence of a dark matter component influences the mass-radius …
we investigate how the presence of a dark matter component influences the mass-radius …
Effects from dark matter halos on x-ray pulsar pulse profiles
Y Liu, HB Li, Y Gao, L Shao, Z Hu - Physical Review D, 2024 - APS
Neutron stars (NSs) can capture dark matter (DM) particles because of their deep
gravitational potential and high density. The accumulated DM can affect the properties of …
gravitational potential and high density. The accumulated DM can affect the properties of …
Neutrino signals from neutron star implosions to black holes
We calculate the neutrino luminosity when dark matter is captured by a neutron star that
eventually implodes to form a low-mass black hole. A central disk forms out of the ejected …
eventually implodes to form a low-mass black hole. A central disk forms out of the ejected …
[HTML][HTML] Neutron Star–Dark Matter Admixed Objects in the Mass Gap Region
M Vikiaris - Particles, 2024 - mdpi.com
To this day, the nature of dark matter (DM) remains elusive despite all our efforts. This type of
matter has not been directly observed, so we infer its gravitational effect. Since galaxies and …
matter has not been directly observed, so we infer its gravitational effect. Since galaxies and …
Strange stars admixed with mirror dark matter: confronting observations of XTE J1814-338
SH Yang, CM Pi, F Weber - arxiv preprint arxiv:2409.15969, 2024 - arxiv.org
In this paper, we explore a novel framework for explaining the mass and radius relationships
of observed neutron stars by considering strange stars (SSs) admixed with mirror dark …
of observed neutron stars by considering strange stars (SSs) admixed with mirror dark …
Impact of dark matter distribution on neutron star properties
A Kumar, H Sotani - Physical Review D, 2025 - APS
We investigate the structural and observable impacts of dark matter (DM) on neutron stars
(NSs) using a combined equation of state that integrates the relativistic mean-field (RMF) …
(NSs) using a combined equation of state that integrates the relativistic mean-field (RMF) …