Scattering of complex gravitino test fields from a gravitational pulse
General Relativity and Quantum Cosmology
2023-03-15 v1
Abstract
Gravitational pulse waves are defined as step functions at the boundaries. In this setting, linearized Rarita-Schwinger equations are precisely solved in Rosen coordinates. It is found that the gravitino's energy-momentum varies with the sandwich wave's shape. The gravitino's energy density will decrease as it crosses the sandwich wave at the test field level since the background won't change.
Keywords
Cite
@article{arxiv.2302.06864,
title = {Scattering of complex gravitino test fields from a gravitational pulse},
author = {Yorgo Senikoglu},
journal= {arXiv preprint arXiv:2302.06864},
year = {2023}
}
Comments
Accepted Version to appear in GERG