Inspiral into Gargantua.
| Title: | Inspiral into Gargantua. |
|---|---|
| Authors: | Samuel E Gralla1,2, Scott A Hughes3,4, Niels Warburton4,5 nielsw@mit.edu |
| Source: | Classical & Quantum Gravity. 8/4/2016, Vol. 33 Issue 15, p1-1. 1p. |
| Subject Terms: | *BLACK holes, *GRAVITATIONAL waves, *COMPACT objects (Astronomy), *GRAVITATIONAL collapse, *GRAVITATIONAL fields |
| Abstract: | We model the inspiral of a compact object into a more massive black hole rotating very near the theoretical maximum. We find that once the body enters the near-horizon regime the gravitational radiation is characterized by a constant frequency, equal to (twice) the horizon frequency, with an exponentially damped profile. This contrasts with the usual ‘chirping’ behavior and, if detected, would constitute a ‘smoking gun’ for a near-extremal black hole in nature. [ABSTRACT FROM AUTHOR] |
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| Items | – Name: Title Label: Title Group: Ti Data: Inspiral into Gargantua. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Samuel+E+Gralla%22">Samuel E Gralla</searchLink><relatesTo>1,2</relatesTo><br /><searchLink fieldCode="AR" term="%22Scott+A+Hughes%22">Scott A Hughes</searchLink><relatesTo>3,4</relatesTo><br /><searchLink fieldCode="AR" term="%22Niels+Warburton%22">Niels Warburton</searchLink><relatesTo>4,5</relatesTo><i> nielsw@mit.edu</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Classical+%26+Quantum+Gravity%22">Classical & Quantum Gravity</searchLink>. 8/4/2016, Vol. 33 Issue 15, p1-1. 1p. – Name: Subject Label: Subject Terms Group: Su Data: *<searchLink fieldCode="DE" term="%22BLACK+holes%22">BLACK holes</searchLink><br />*<searchLink fieldCode="DE" term="%22GRAVITATIONAL+waves%22">GRAVITATIONAL waves</searchLink><br />*<searchLink fieldCode="DE" term="%22COMPACT+objects+%28Astronomy%29%22">COMPACT objects (Astronomy)</searchLink><br />*<searchLink fieldCode="DE" term="%22GRAVITATIONAL+collapse%22">GRAVITATIONAL collapse</searchLink><br />*<searchLink fieldCode="DE" term="%22GRAVITATIONAL+fields%22">GRAVITATIONAL fields</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: We model the inspiral of a compact object into a more massive black hole rotating very near the theoretical maximum. We find that once the body enters the near-horizon regime the gravitational radiation is characterized by a constant frequency, equal to (twice) the horizon frequency, with an exponentially damped profile. This contrasts with the usual ‘chirping’ behavior and, if detected, would constitute a ‘smoking gun’ for a near-extremal black hole in nature. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Classical & Quantum Gravity is the property of IOP Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1088/0264-9381/33/15/155002 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 1 StartPage: 1 Subjects: – SubjectFull: BLACK holes Type: general – SubjectFull: GRAVITATIONAL waves Type: general – SubjectFull: COMPACT objects (Astronomy) Type: general – SubjectFull: GRAVITATIONAL collapse Type: general – SubjectFull: GRAVITATIONAL fields Type: general Titles: – TitleFull: Inspiral into Gargantua. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Samuel E Gralla – PersonEntity: Name: NameFull: Scott A Hughes – PersonEntity: Name: NameFull: Niels Warburton IsPartOfRelationships: – BibEntity: Dates: – D: 04 M: 08 Text: 8/4/2016 Type: published Y: 2016 Identifiers: – Type: issn-print Value: 02649381 Numbering: – Type: volume Value: 33 – Type: issue Value: 15 Titles: – TitleFull: Classical & Quantum Gravity Type: main |
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