Sourceless Abelian gauge string in a Robertson-Walker universe with general spatial curvature

dc.contributor.author	Bhattacharyya, D
dc.contributor.author	Banerji, S
dc.date.accessioned	2007-05-07T05:32:15Z
dc.date.available	2007-05-07T05:32:15Z
dc.date.issued	1993
dc.identifier.citation	BASI, Vol. 21, pp. 421-423	en
dc.identifier.uri	http://hdl.handle.net/2248/1519
dc.description.abstract	A model of sourceless Abelian gauge string was examined by J. R. Morris (1991) in a Robertson-Walker universe with a flat 3-space. We generalize this result to the case of positive or negative spatial curvatures. We find that creation or destruction of the gauge string is possible only if the spatial curvature is zero or positive but no nonstatic solution of the string satisfies the boundary conditions in a Robertson-Walker model with negative spatial curvature	en
dc.format.extent	121124 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.publisher	Astronomical Society of India	en
dc.subject	Gauge string	en
dc.subject	Spatial curvatue	en
dc.title	Sourceless Abelian gauge string in a Robertson-Walker universe with general spatial curvature	en
dc.type	Article	en