Abstract
In a glitch, some energy must be liberated in the neutron star interior. We examine the thermal response of a neutron star to a sudden energy release in the interior. A part of the released energy diffuses outward and is emitted promptly as thermal afterglow from the surface of the star. The appearance of the thermal afterglow exhibits significant variations depending on the magnitude and depth of the energy release and on the equation of state for dense matter. We especially show how the thermal response varies according to whether the released energies are a small or large fraction of the heat content of the star. We also discuss how observations of thermal afterglow can be used to set constraints on the transient energy release and on the equation of state.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.