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dc.contributor.author | Khabibullin A. | |
dc.contributor.author | Khusnutdinov N. | |
dc.contributor.author | Sushkov S. | |
dc.date.accessioned | 2018-09-18T20:07:27Z | |
dc.date.available | 2018-09-18T20:07:27Z | |
dc.date.issued | 2006 | |
dc.identifier.issn | 0264-9381 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/136736 | |
dc.description.abstract | We consider the Casimir effect for a quantized massive scalar field with non-conformal coupling ξ in a wormhole spacetime whose throat is surrounded by a spherical shell. In the framework of the zeta-regularization approach we calculate the zero-point energy of the scalar field. We find that depending on values of the coupling ξ, a mass of field m and/or the throat's radius a, the Casimir force may be both attractive and repulsive, and even equals zero. © 2006 IOP Publishing Ltd. | |
dc.relation.ispartofseries | Classical and Quantum Gravity | |
dc.title | The Casimir effect in a wormhole spacetime | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 3 | |
dc.relation.ispartofseries-volume | 23 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 627 | |
dc.source.id | SCOPUS02649381-2006-23-3-SID31644450866 |