Quasi-local mass on rigid or round spheres in Kerr spacetime
General Relativity and Quantum Cosmology
2024-08-28 v1
Abstract
We introduce and analyze quasi-local mass using Hamiltonian methods. It is based on multipole decomposition for surfaces that are topological spheres. Based on the above model, tests were performed for Kerr spacetime for two arbitrary choices of surfaces: rigid spheres and round spheres.
Keywords
Cite
@article{arxiv.2408.14978,
title = {Quasi-local mass on rigid or round spheres in Kerr spacetime},
author = {Jacek Jezierski and Tomasz Smołka},
journal= {arXiv preprint arXiv:2408.14978},
year = {2024}
}
Comments
35 pages, no figures