Principal Physical Effects in Collapsing Stellar Cores

TL;DR

This paper surveys key physical processes in collapsing stellar cores, including neutrino heat conduction, equations of state under nuclear conditions, and potential phase transitions in dense matter.

Contribution

It provides a comprehensive overview of the principal physical effects relevant to stellar core collapse, integrating recent theoretical developments.

Findings

Neutrino heat conduction significantly influences core collapse dynamics

Equations of state under nuclear statistical equilibrium are crucial for modeling

Possible phase transitions may alter the behavior of dense stellar matter

Abstract

Principally important for the description the physical processes in the collapsing stellar cores topics are surveyed. They are: the neutrino heat conduction theory, equation of state under the conditions of nuclear statistical equilibrium and possible phase transitions in dense, subnuclear and nuclear environment.