Equation of state constraints for the cold dense matter inside neutron stars using the cooling tail method

J Nättilä, AW Steiner, JJE Kajava… - Astronomy & …, 2016 - aanda.org
The cooling phase of thermonuclear (type-I) X-ray bursts can be used to constrain neutron
star (NS) compactness by comparing the observed cooling tracks of bursts to accurate …

The direct cooling tail method for X-ray burst analysis to constrain neutron star masses and radii

VF Suleimanov, J Poutanen, J Nättilä… - Monthly Notices of …, 2017 - academic.oup.com
Determining neutron star (NS) radii and masses can help to understand the properties of
matter at supra-nuclear densities. Thermal emission during thermonuclear X-ray bursts from …

A NEUTRON STAR STIFF EQUATION OF STATE DERIVED FROM COOLING PHASES OF THE X-RAY BURSTER 4U 1724− 307

V Suleimanov, J Poutanen, M Revnivtsev… - The Astrophysical …, 2011 - iopscience.iop.org
Thermal emission during X-ray bursts is a powerful tool for determining neutron star (NS)
masses and radii if the Eddington flux and the apparent radius in the cooling tail can be …

Neutron star mass and radius measurements from atmospheric model fits to X-ray burst cooling tail spectra

J Nättilä, MC Miller, AW Steiner, JJE Kajava… - Astronomy & …, 2017 - aanda.org
Observations of thermonuclear X-ray bursts from accreting neutron stars (NSs) in low-mass
X-ray binary systems can be used to constrain NS masses and radii. Most previous work of …

New constraints on the nuclear equation of state from the thermal emission of neutron stars in quiescent low-mass X-ray binaries

NB d'Etivaux, S Guillot, J Margueron… - The Astrophysical …, 2019 - iopscience.iop.org
This paper presents a new analysis of the thermal emission from the neutron star (NS)
surface to constrain the dense matter equation of state. We employ an empirical …

Inference of neutron-star properties with unified crust-core equations of state for parameter estimation

PJ Davis, HD Thi, AF Fantina, F Gulminelli… - Astronomy & …, 2024 - aanda.org
Context. Relating different global neutron-star (NS) properties, such as tidal deformability
and radius, or mass and radius, requires an equation of state (EoS). Determining the NS …

Unified equation of state for neutron stars on a microscopic basis

BK Sharma, M Centelles, X Viñas, M Baldo… - Astronomy & …, 2015 - aanda.org
We derive a new equation of state (EoS) for neutron stars (NS) from the outer crust to the
core based on modern microscopic calculations using the Argonne v 18 potential plus three …

[HTML][HTML] Nonstandard thermal evolution of neutron stars

H Umeda, S Tsuruta, K Nomoto - … , Part 1 (ISSN 0004-637X), vol …, 1994 - adsabs.harvard.edu
A neutron star may cool much faster than through the'standard'scenario. Here we calculate
thermal evolution of neutron stars through various' nonstandard'fast cooling scenarios, and …

Cooling of young neutron stars and the Einstein X-ray observations

K Nomoto, S Tsuruta - 1981 - ntrs.nasa.gov
Cooling of neutron stars is calculated using an exact stellar evolution code. The full general
relativistic version of the stellar structure equations are solved, with the best physical input …

Systematic uncertainties in the spectroscopic measurements of neutron-star masses and radii from thermonuclear x-ray bursts. I. Apparent radii

T Güver, D Psaltis, F Özel - The Astrophysical Journal, 2012 - iopscience.iop.org
The masses and radii of low-magnetic field neutron stars can be measured by combining
different observable quantities obtained from their X-ray spectra during thermonuclear X-ray …