The Equation of State of Neutron-Rich Matter at Fourth Order of Chiral Effective Field Theory and the Radius of a Medium-Mass Neutron Star

We report neutron star predictions based on our most recent equations of state. These are derived from chiral effective field theory, which allows for a systematic development of nuclear forces, order by order. We utilize high-quality two-nucleon interactions and include all three-nucleon forces up...

Full description

Bibliographic Details
Main Authors: Francesca Sammarruca, Randy Millerson
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/8/2/133