Spin half in classical general relativity
广义相对论与量子宇宙学
2009-10-31 v2 量子物理
摘要
It is shown that models of elementary particles in classical general relativity (geons) will naturally have the transformation properties of a spinor if the spacetime manifold is not time orientable. From a purely pragmatic interpretation of quantum theory this explains why spinor fields are needed to represent particles. The models are based entirely on classical general relativity and are motivated by the suggestion that the lack of a time-orientation could be the origin of quantum phenomena.
引用
@article{arxiv.gr-qc/0004029,
title = {Spin half in classical general relativity},
author = {Mark J. Hadley},
journal= {arXiv preprint arXiv:gr-qc/0004029},
year = {2009}
}
备注
9 pages. More explanation added - as requested by referees