Gravity and spin with a nonsymmetric metric tensor

Autor:	Richard T. Hammond
Rok vydání:	2019
Předmět:	Physics Physics and Astronomy (miscellaneous) 010308 nuclear & particles physics Antisymmetric relation Torsion (mechanics) 01 natural sciences symbols.namesake Differential geometry 0103 physical sciences symbols Weak field Einstein 010303 astronomy & astrophysics Mathematical physics
Zdroj:	General Relativity and Gravitation. 51
ISSN:	1572-9532 0001-7701
DOI:	10.1007/s10714-019-2572-8
Popis:	It is shown the antisymmetric part of the metric tensor is the potential for the spin field. Various metricity conditions are discussed and comparisons are made to other theories, including Einstein’s. It is shown in the weak field limit the theory reduces to one with a symmetric metric tensor and totally antisymmetric torsion.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7a58b9f7f48c10be5e77167e1ca69819 https://doi.org/10.1007/s10714-019-2572-8 Zobrazit plný text záznamu Full text from SpringerLink