Surface gravitational redshift in neutron star at finite temperature
Abstract
Abstract We present calculations concerning the surface gravitational redshift in neutron star at finite temperature using general relativity. The method is presented explicitly in detail. Numerical applications are shown and discussed. Confrontation with experiment and other calculations is performed with some success. In addition to use more complex cold or hot equation of state for the nuclear matter than the free neutron one to describe massive neutron stars, this work shows that we can also take into account the temperature.
Fields of Study & Subjects
Pulsars and Gravitational Waves Research
Astrophysical Phenomena and Observations
Relativity and Gravitational Theory
Publication details
- Journal / source
- Astrophysics and Space Science
- Volume
- 371
- Issue
- 1
- Publication date
- 1 January 2026
- Language
- EN