KFU. Card publication. Banados-Silk-West effect with nongeodesic particles: Nonextremal horizons

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FEDERAL UNIVERSITY

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BANADOS-SILK-WEST EFFECT WITH NONGEODESIC PARTICLES: NONEXTREMAL HORIZONS

Form of presentation

Articles in international journals and collections

Year of publication

2014

Язык

русский

Authors, employees of KFU

Zaslavskiy Oleg Borisovich, author

Bibliographic description in the original language

I. V. Tanatarov and O. B. Zaslavskii, Banados-Silk-West effect with nongeodesic particles: Nonextremal horizons. Phys. Rev. D 90, 067502 (2014).

Annotation

If two particles collide near a black hole, the energy in their center of mass can, under certain conditions, grow unbounded. This is Bañados-Silk-West effect.We show that this effect retains its validity even if some force acts on a particle, provided some reasonable and weak restrictions are imposed on this force. In the present paper we discuss the case of nonextremal horizons. The result under discussion is similar to that for extremal horizons considered in our previous paper. The problem can be viewed both in its own right and as a simple setup in which this force models in the first approximation the complicated gravitational self-force.

Keywords

BSW effect, nonextremal black hole

The name of the journal

PHYSICAL REVIEW D

URL

https://journals.aps.org/prd/abstract/10.1103/PhysRevD.90.067502

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=159602&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Zaslavskiy Oleg Borisovich	ru_RU
dc.date.accessioned	2014-01-01T00:00:00Z	ru_RU
dc.date.available	2014-01-01T00:00:00Z	ru_RU
dc.date.issued	2014	ru_RU
dc.identifier.citation	I. V. Tanatarov and O. B. Zaslavskii, Banados-Silk-West effect with nongeodesic particles: Nonextremal horizons. Phys. Rev. D 90, 067502 (2014).	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=159602&p_lang=2	ru_RU
dc.description.abstract	PHYSICAL REVIEW D	ru_RU
dc.description.abstract	If two particles collide near a black hole, the energy in their center of mass can, under certain conditions, grow unbounded. This is Bañados-Silk-West effect.We show that this effect retains its validity even if some force acts on a particle, provided some reasonable and weak restrictions are imposed on this force. In the present paper we discuss the case of nonextremal horizons. The result under discussion is similar to that for extremal horizons considered in our previous paper. The problem can be viewed both in its own right and as a simple setup in which this force models in the first approximation the complicated gravitational self-force.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	BSW effect	ru_RU
dc.subject	nonextremal black hole	ru_RU
dc.title	Banados-Silk-West effect with nongeodesic particles: Nonextremal horizons	ru_RU
dc.type	Articles in international journals and collections	ru_RU