Results 1 to 10 of about 3,788 (118)

Cooling of neutron stars with quark-hadron continuity [PDF]

open access: yesEPJ Web of Conferences, 2022
Neutron stars are high-density objects formed by the gravitational collapse of massive stars, and the whole star can be likened to a giant nucleus. The interior of a neutron star is considered to contain exotic particles and states which do not appear in
Noda Tsuneo   +4 more
doaj   +1 more source

Can we distinguish quark stars from neutron stars with measurements of global properties? [PDF]

open access: yesEPJ Web of Conferences, 2022
The phase state of the dense stellar matter is an exciting topic in the area of nuclear astrophysics. It may be probed by observed properties of neutron stars from, for example, the currently operating satellites (NICER, Neutron star Interior Composition
Li Ang
doaj   +1 more source

Grand unification of neutron stars [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2010
Victoria Kaspi
exaly   +2 more sources

Spontaneous scalarization in proto-neutron stars

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
Proto-neutron stars are born when a highly evolved and massive star collapses under gravity. In this paper, we investigate the spontaneous scalarization in proto-neutron stars.
Fahimeh Rahimi, Zeinab Rezaei
doaj   +1 more source

The Zoo of Isolated Neutron Stars

open access: yesUniverse, 2023
In this brief review, I summarize our basic knowledge about different types of isolated neutron stars. I discuss radio pulsars, central compact objects in supernova remnants, magnetars, nearby cooling neutron stars (also known as the magnificent seven ...
Sergei B. Popov
doaj   +1 more source

Mass correction and deformation of slowly rotating anisotropic neutron stars based on Hartle–Thorne formalism

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
Due to their compactness, neutron stars are the best study matter in high density and strong-field gravity. Hartle and Thorne have proposed a good approximation or perturbation procedure within general relativity for slowly rotating relativistic stars by
M. L. Pattersons, A. Sulaksono
doaj   +1 more source

HOW FAR CAN GET FRB PROGENITOR NEUTRON STARS FROM THEIR BIRTHPLACE?

open access: yesВестник. Серия физическая, 2021
The recent studies show evidence of magnetars – young neutron stars being good candidates of fast radio birth sources. Neutron stars can form as remnants of type II supernovae explosions of young stars.
A. Otebay, M. Kalambay, B. Shukirgaliyev
doaj   +1 more source

Neutron-mirror neutron mixing and neutron stars

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
The oscillation of neutron n into mirror neutron $$n'$$ n ′ , its mass degenerate partner from dark mirror sector, can gradually transform the neutron stars into the mixed stars consisting in part of mirror dark matter.
Zurab Berezhiani   +3 more
doaj   +1 more source

Detectability of Continuous Gravitational Waves from Magnetically Deformed Neutron Stars

open access: yesGalaxies, 2021
Neutron stars are known to contain extremely powerful magnetic fields. Their effect is to deform the shape of the star, leading to the potential emission of continuous gravitational waves.
Jacopo Soldateschi, Niccolò Bucciantini
doaj   +1 more source

Neutron Stars in the Symmetron Model

open access: yesUniverse, 2021
Screening mechanisms are often deployed by dark energy models to conceal the effects of their new degrees of freedom from the scrutiny of terrestrial and solar system experiments.
Bernardo F. de Aguiar   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy