Results 51 to 60 of about 781,895 (361)
Constraints on physics of neutron stars from X-ray observations [PDF]
, 2013 I summarize some constraints on the physics of neutron stars arising from X-ray observations of the surfaces of neutron stars, focusing on using models of low-magnetic-field neutron star atmospheres to interpret their X-ray spectra.
Heinke, Craig O.
core +1 more source
Multi-Wavelength Polarimetry of Isolated Neutron Stars
Galaxies, 2018 Isolated neutron stars are known to be endowed with extreme magnetic fields, whose maximum intensity ranges from 10 12 – 10 15 G, which permeates their magnetospheres. Their surrounding environment is also strongly magnetized, especially in
Roberto P. Mignani
doaj +1 more source
The needle in the haystack - Where to look for more isolated cooling neutron stars [PDF]
, 2008 Context: Isolated cooling neutron stars with thermal X-ray emission remain rarely detected objects despite many searches investigating the ROSAT data.
Aguilera +68 more
core +3 more sources
Structure of Quark Stars [PDF]
, 2012 This paper gives an brief overview of the structure of hypothetical strange quarks stars (quark stars, for short), which are made of absolutely stable 3-flavor strange quark matter.
Orsaria, Milva +3 more
core +2 more sources
Constraining the Maximum Mass of Neutron Stars from Multi-messenger Observations of GW170817 [PDF]
, 2017 We combine electromagnetic (EM) and gravitational-wave (GW) information on the binary neutron star (NS) merger GW170817 in order to constrain the radii and maximum mass of NSs.
B. Margalit, B. Metzger
semanticscholar +1 more source
Capture of leptophilic dark matter in neutron stars [PDF]
Journal of Cosmology and Astroparticle Physics, 2019 Dark matter particles will be captured in neutron stars if they undergo scattering interactions with nucleons or leptons. These collisions transfer the dark matter kinetic energy to the star, resulting in appreciable heating that is potentially ...
N. Bell, G. Busoni, S. Robles
semanticscholar +1 more source
Many Aspects of Magnetic Fields in Neutron Stars
Universe, 2018 In this work, we explore different aspects in which strong magnetic fields play a role in the composition, structure and evolution of neutron stars. More specifically, we discuss (i) how strong magnetic fields change the equation of state of dense matter,
Rodrigo Negreiros +3 more
doaj +1 more source
Evolution of Neutron Star Magnetic Fields
Universe, 2021 Neutron stars are natural physical laboratories allowing us to study a plethora of phenomena in extreme conditions. In particular, these compact objects can have very strong magnetic fields with non-trivial origin and evolution.
Andrei P. Igoshev +2 more
doaj +1 more source
Neutron stars and strange stars in the chiral SU(3) quark mean field model [PDF]
, 2005 We investigate the equations of state for pure neutron matter and strange hadronic matter in $\beta$-equilibrium, including $\Lambda$, $\Sigma$ and $\Xi$ hyperons. The masses and radii of pure neutron stars and strange hadronic stars are obtained.
A. G. Williams +10 more
core +2 more sources
Tidal Deformabilities and Radii of Neutron Stars from the Observation of GW170817. [PDF]
Physical Review Letters, 2018 We use gravitational-wave observations of the binary neutron star merger GW170817 to explore the tidal deformabilities and radii of neutron stars.
S. De +5 more
semanticscholar +1 more source