KFU. Card publication. Vacuum polarization of a quantized scalar field in the thermal state in a long throat

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VACUUM POLARIZATION OF A QUANTIZED SCALAR FIELD IN THE THERMAL STATE IN A LONG THROAT

Form of presentation

Articles in international journals and collections

Year of publication

2016

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Authors, employees of KFU

Popov Arkadiy Aleksandrovich, author

Bibliographic description in the original language

Arkady A. Popov Vacuum polarization of a quantized scalar field in the thermal state in a long throat/ A.A. Popov // Phys. Rev. D 94, 124033 (2016)

Annotation

Vacuum polarization of scalar fields in the background of a long throat is investigated. The field is assumed to be both massive or massless, with arbitrary coupling to the scalar curvature, and in a thermal state at an arbitrary temperature. Analytical approximation for ⟨φ2⟩ren is obtained.

Keywords

Vacuum polarization, quantized scalar field, long throat

The name of the journal

PHYS REV D

URL

http://journals.aps.org/prd/abstract/10.1103/PhysRevD.94.124033

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

https://repository.kpfu.ru/eng/?p_id=149210&p_lang=2

Resource files

File name	Size (MB)	Format
94124033.pdf	0,07	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Popov Arkadiy Aleksandrovich	ru_RU
dc.date.accessioned	2016-01-01T00:00:00Z	ru_RU
dc.date.available	2016-01-01T00:00:00Z	ru_RU
dc.date.issued	2016	ru_RU
dc.identifier.citation	Arkady A. Popov Vacuum polarization of a quantized scalar field in the thermal state in a long throat/ A.A. Popov // Phys. Rev. D 94, 124033 (2016)	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=149210&p_lang=2	ru_RU
dc.description.abstract	PHYS REV D	ru_RU
dc.description.abstract	Vacuum polarization of scalar fields in the background of a long throat is investigated. The field is assumed to be both massive or massless, with arbitrary coupling to the scalar curvature, and in a thermal state at an arbitrary temperature. Analytical approximation for ⟨φ2⟩ren is obtained.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Vacuum polarization	ru_RU
dc.subject	quantized scalar field	ru_RU
dc.subject	long throat	ru_RU
dc.title	Vacuum polarization of a quantized scalar field in the thermal state in a long throat	ru_RU
dc.type	Articles in international journals and collections	ru_RU