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009 249662426
003 http://www.sudoc.fr/249662426
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010 _a9783030466213
_bbr.
010 _a3-030-46621-3
073 0 _a9783030466213
090 _a16043
099 _tOUVR
_zALEX31929
100 _a20201009d2020 k y0frey50 ba
101 0 _aeng
_2639-2
102 _aCH
105 _aa a 000yy
106 _ar
181 _6z01
_ctxt
_2rdacontent
181 1 _6z01
_ai#
_bxxxe##
182 _6z01
_cn
_2rdamedia
182 1 _6z01
_an
183 1 _6z01
_anga
_2RDAfrCarrier
200 1 _aSuperradiance
_enew frontiers in black hole physics
_fRichard Brito, Vitor Cardoso, Paolo Pani
205 _a2nd edition
214 0 _aCham
_cSpringer
214 4 _dC 2020
215 _a1 vol. (xxi-293 p.)
_cill. en noir et en coul.
_d24 cm
225 0 _aLecture notes in physics
_x0075-8450
_vvolume 971
320 _aNotes bibliogr.
330 _aThis book focuses on one mechanism in black hole physics which has proven to be universal, multifaceted and with a rich phenomenology : rotational superradiance. This is an energy extraction process, whereby black holes can deposit their rotational energy in their surroundings, leading to Penrose processes, black-hole bombs, and even Hawking radiation. Black holes are key players in star formation mechanisms and as engines to some of the most violent events in our universe. Their simplicity and compactness make them perfect laboratories, ideally suited to probe new fields or modifications to the theory of gravity. Thus, black holes can also be used to probe some of the most important open problems in physics, including the nature of dark matter or the strong CP problem in particle physics. This monograph is directed to researchers and graduate students and provides a unified view of the subject, covering the theoretical machinery, experimental efforts in the laboratory, and astrophysics searches. It is focused on recent developments and works out a number of novel examples and applications, ranging from fundamental physics to astrophysics. Non-specialists with a scientific background should also find this text a valuable resource for understanding the critical issues of contemporary research in black-hole physics. This second edition stresses the role of ergoregions in superradiance, and completes its catalogue of energy-extraction processes. It presents a unified description of instabilities of spinning black holes in the presence of massive fields. Finally, it covers the first experimental observation of superradiance, and reviews the state-of-the-art in the searches for new light fields in the universe using superradiance as a mechanism
_24e de couv.
410 _0013305018
_tLecture notes in physics
_x0075-8450
_v971
606 _3032574223
_aSuperradiance
_2rameau
606 _3027253430
_aTrous noirs (astronomie)
_2rameau
700 1 _3249662078
_aBrito
_bRichard
_4070
701 1 _3249662191
_aCardoso
_bVitor
_castrophysicien
_c19..-....
_4070
701 1 _3249662272
_aPani
_bPaolo
_4070
856 _uhttp://link.springer.com/openurl?genre=book&isbn=978-3-030-46622-0
_zLivre &eacute;lectronique<br /