Collapsing Inhomogeneous Dust Fluid in the Background of Dark Energy

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dc.creatorBandyopadhyay, Tanwi
dc.creatorChakraborty, Subenoy
dc.date2006-05-11
dc.date.accessioned2026-07-07T07:09:43Z
dc.date.available2026-07-07T07:09:43Z
dc.descriptionIn the present work, gravitational collapse of an inhomogeneous spherical star model, consisting of inhomogeneous dust fluid (dark matter) in the background of dark energy is considered. The collapsing process is examined first separately for both dark matter and dark energy and then under the combined effect of dark matter and dark energy with or without interaction. The dark energy is considered in the form of perfect fluid and both marginally and non-marginally bound cases are considered for the collapsing model. Finally dark energy in the form of anisotropic fluid is investigated and it is found to be similar to ref. [12]
dc.description10 Pages, no figure
dc.identifierhttps://arxiv.org/abs/gr-qc/0605068
dc.identifierhttp://arxiv.org/abs/gr-qc/0605068
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/111176
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleCollapsing Inhomogeneous Dust Fluid in the Background of Dark Energy
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