Semiclassical gravitational effects around global monopole in Brans-Dicke theory

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dc.creatorRahaman, F.
dc.creatorGhosh, P.
dc.date2008-01-17
dc.date.accessioned2026-07-07T11:55:18Z
dc.date.available2026-07-07T11:55:18Z
dc.descriptionIn recent past, W.A.Hiscock [ Class.Quan.Grav. (1990) 7,6235 ] studied the semi classical gravitational effects around global monopole. He obtained the vacuum expectation value of the stress-energy tensor of an arbitrary collection of conformal mass less free quantum fields (scalar, spinor and vectors) in the space time of a global monopole. With this stress-energy tensor, we study the semi classical gravitational effects of a global monopole in the context of Brans-Dicke theory of gravity.
dc.description9 pages, 5 figures. Submitted to Mod.Phys.Lett.A after minor revision
dc.identifierhttps://arxiv.org/abs/0801.2622
dc.identifierhttp://arxiv.org/abs/0801.2622
dc.identifierMod.Phys.Lett.A23:2763-2770,2008
dc.identifierdoi:10.1142/S0217732308026546
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/205199
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleSemiclassical gravitational effects around global monopole in Brans-Dicke theory
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