Spin-density and Vorticity Contribution to the Cosmological Background
High Energy Physics - Theory
2014-12-03 v2 General Relativity and Quantum Cosmology
Abstract
Relativistic non-Abelian spinning fluids can be formulated in group theory language, where the corresponding Mathisson-Papapetrou equation for spinning fluids can be obtained in terms of a specific de Sitter group contraction. This framework is very suitable for studying the effects of a spinning fluid of matter with vorticity and a spin density in a cosmological background.
Cite
@article{arxiv.1411.7750,
title = {Spin-density and Vorticity Contribution to the Cosmological Background},
author = {Dario Capasso},
journal= {arXiv preprint arXiv:1411.7750},
year = {2014}
}