Orbital period increase in ES Ceti
| dc.contributor.author | Miguel Agustino, Enrique de | |
| dc.contributor.author | Patterson, Joseph | |
| dc.contributor.author | Kemp, Jonathan | |
| dc.contributor.author | Myers, Gordon | |
| dc.contributor.author | Rea, Robert | |
| dc.contributor.author | Krajci, Thomas | |
| dc.contributor.author | Monard, Berto | |
| dc.contributor.author | Cook, Lewis M. | |
| dc.date.accessioned | 2024-02-05T11:02:57Z | |
| dc.date.available | 2024-02-05T11:02:57Z | |
| dc.date.issued | 2018-01 | |
| dc.description.abstract | We report a long-term study of the eclipse times in the 10 minute helium binary ES Ceti. The binary period icreases rapidly, with with P/P = 6.2 x 106 years. This is consistent with the assumption that gravitational radiation (GR) drives the mass transfer, and it appears to be the first dynamical evidence that GR is indeed the driver of evolution in this class of very old cataclysmic variables -the AM Canum Venaticorum stars. | es_ES |
| dc.description.department | Ciencias Integradas | |
| dc.description.sponsorship | - NSF (grant AST-1615456) - Mount Cuba Astronomical Foundation | es_ES |
| dc.identifier.citation | Miguel, E. de, Patterson, J., Kemp, J., Myers, G., Rea, R., Krajci, T., Monard, B., & Cook, L. M. (2017). Orbital Period Increase in ES Ceti. In The Astrophysical Journal (Vol. 852, Issue 1, p. 19). American Astronomical Society. https://doi.org/10.3847/1538-4357/aa9ed6 | es_ES |
| dc.identifier.doi | 10.3847/1538-4357/aa9ed6 | |
| dc.identifier.issn | 0004-637X | |
| dc.identifier.issn | 1538-4357 (electrónico) | |
| dc.identifier.uri | https://hdl.handle.net/10272/23097 | |
| dc.language.iso | eng | es_ES |
| dc.publisher | American Astronomical Society | es_ES |
| dc.relation.publisherversion | https://dx.doi.org/10.3847/1538-4357/aa9ed6 | es_ES |
| dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | * |
| dc.rights.accessRights | open access | es_ES |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
| dc.subject.other | Accretion, accretion disks | es_ES |
| dc.subject.other | Binaries: close | es_ES |
| dc.subject.other | Novae, cataclysmic variables | es_ES |
| dc.subject.other | Stars: individual (ES Ceti) | es_ES |
| dc.subject.unesco | 21 Astronomía y Astrofísica | es_ES |
| dc.title | Orbital period increase in ES Ceti | es_ES |
| dc.type | journal article | es_ES |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | c67dbb60-63a5-48f4-b416-d9eb5b2f552c | |
| relation.isAuthorOfPublication.latestForDiscovery | c67dbb60-63a5-48f4-b416-d9eb5b2f552c |
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