Hyperfluid - a model of classical matter with hypermomentum
General Relativity and Quantum Cosmology
2009-10-31 v1
Abstract
A variational theory of a continuous medium is developed the elements of which carry momentum and hypermomentum (hyperfluid). It is shown that the structure of the sources in metric-affine gravity is predetermined by the conservation identities and, when using the Weyssenhoff ansatz, these explicitly yield the hyperfluid currents.
Keywords
Cite
@article{arxiv.gr-qc/0008013,
title = {Hyperfluid - a model of classical matter with hypermomentum},
author = {Yuri N. Obukhov and Romualdo Tresguerres},
journal= {arXiv preprint arXiv:gr-qc/0008013},
year = {2009}
}
Comments
plain Tex, 11 pages, no figures