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Dynamics and Gravitational Wave Signature of Collapsar Formation
| dc.contributor.author | Ott, C. D. | |
| dc.contributor.author | Reisswig, C. | |
| dc.contributor.author | Schnetter, E. | |
| dc.contributor.author | O'Connor, E. | |
| dc.contributor.author | Sperhake, U. | |
| dc.contributor.author | Loffler, F. | |
| dc.contributor.author | Diener, P. | |
| dc.contributor.author | Hawke, I. | |
| dc.contributor.author | Burrows, A. | |
| dc.contributor.author | Abdikamalov, Ernazar | |
| dc.date.accessioned | 2015-12-21T09:44:43Z | |
| dc.date.available | 2015-12-21T09:44:43Z | |
| dc.date.issued | 2010 | |
| dc.description.abstract | We perform 3 + 1 general relativistic simulations of rotating core collapse in the context of the collapsar model for long gamma-ray bursts. We employ a realistic progenitor, rotation based on results of stellar evolution calculations, and a simpli ed equation of state. Our simulations track selfconsistently collapse, bounce, the postbounce phase, black hole formation, and the subsequent early hyperaccretion phase. We extract gravitational waves from the spacetime curvature and identify a unique gravitational wave signature associated with the early phase of collapsar formation | ru_RU |
| dc.identifier.citation | Ott C. D., Reisswig C., Schnetter E., O'Connor E., Sperhake U., Loffler F., Diener P., Hawke I., Burrows A., Abdikamalov Ernazar; 2010; Dynamics and Gravitational Wave Signature of Collapsar Formation; http://arxiv.org/find/all/1/all:+Abdikamalov/0/1/0/all/0/1 | ru_RU |
| dc.identifier.uri | http://nur.nu.edu.kz/handle/123456789/916 | |
| dc.language.iso | en | ru_RU |
| dc.subject | Research Subject Categories::NATURAL SCIENCES::Physics | ru_RU |
| dc.subject | collapsar | ru_RU |
| dc.title | Dynamics and Gravitational Wave Signature of Collapsar Formation | ru_RU |
| dc.type | Article | ru_RU |