https://doi.org/10.1051/epjconf/202227106003
Equation of state and strangeness in neutron stars - role of hyperon-nuclear three-body forces -
Physics Department, Technical University of Munich, 85748 Garching, Germany
* e-mail: weise@tum.de
Published online: 9 November 2022
A brief survey is presented of our present understanding of the equation-of-state of cold, dense matter and the speed of sound in the interior of neutron stars, based on the constraints inferred from observational data. The second part focuses on strangeness in baryonic matter and the role of hyperonnuclear two- and three-body forces, with reference to the "hyperon puzzle" in neutron stars and possible scenarios for its solution.
© The Authors, published by EDP Sciences, 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
