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Relativistic particles with torsion in three-dimensional non-vacuum spacetimes
dc.contributor.author | Herrera, Jónatan | |
dc.contributor.author | Rosa, M. de la | |
dc.contributor.author | Rubio, Rafael | |
dc.date.accessioned | 2021-09-07T09:41:54Z | |
dc.date.available | 2021-09-07T09:41:54Z | |
dc.date.issued | 2021 | |
dc.identifier.uri | http://hdl.handle.net/10396/21559 | |
dc.description.abstract | In this paper, we analyze trajectories of spacelike curves that are critical points of a Lagrangian depending on its total torsion. We focus on two important families of spacetimes, generalized Robertson–Walker and standard static spacetimes. For the former, we show that such trajectories are those with a constant curvature. For the latter, we also obtain a characterization in terms of the curvature of the trajectory but in this case measured with an appropriate conformal metric. | es_ES |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | American Institute of Physics | es_ES |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/4.0/ | es_ES |
dc.source | Journal of Mathematical Physics 62, 10.1063/5.0041384 (2021) | es_ES |
dc.subject | Spacelike curves | es_ES |
dc.subject | Stationary spacetime | es_ES |
dc.subject | Lagrangians | es_ES |
dc.subject | Relativistic particles | es_ES |
dc.subject | Geodesic trajectory | es_ES |
dc.title | Relativistic particles with torsion in three-dimensional non-vacuum spacetimes | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.relation.publisherversion | https://doi.org/10.1063/5.0041384 | es_ES |
dc.relation.projectID | Gobierno de España. MTM2016-78807-C2-2-P | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |