Polarization of a scalar field vacuum on a manifold conformally equivalent to the manifold R⊗G

Abstract

In the present paper, vacuum average energy-momentum tensors are calculated on a group manifold for a real scalar field by the method of coadjoint representation orbits. An example is considered for the group SO(3). The energy-momentum tensor is calculated for a conformally equivalent metric with the help of a conformal transformation.

Original language	English
Pages (from-to)	1012-1020
Number of pages	9
Journal	Russian Physics Journal
Volume	50
Issue number	10
DOIs	https://doi.org/10.1007/s11182-007-0146-9
Publication status	Published - Oct 2007

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1007/s11182-007-0146-9

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title = "Polarization of a scalar field vacuum on a manifold conformally equivalent to the manifold R⊗G",

abstract = "In the present paper, vacuum average energy-momentum tensors are calculated on a group manifold for a real scalar field by the method of coadjoint representation orbits. An example is considered for the group SO(3). The energy-momentum tensor is calculated for a conformally equivalent metric with the help of a conformal transformation.",

author = "Breev, {A. I.} and Shirokov, {I. V.} and Razumov, {D. N.}",

year = "2007",

month = oct,

doi = "10.1007/s11182-007-0146-9",

language = "English",

volume = "50",

pages = "1012--1020",

journal = "Russian Physics Journal",

issn = "1064-8887",

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AB - In the present paper, vacuum average energy-momentum tensors are calculated on a group manifold for a real scalar field by the method of coadjoint representation orbits. An example is considered for the group SO(3). The energy-momentum tensor is calculated for a conformally equivalent metric with the help of a conformal transformation.

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