A wormhole-generated physical universe with refined approximation

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dc.creatorChoudhury, A. L.
dc.date2003-07-25
dc.date.accessioned2026-07-07T03:28:01Z
dc.date.available2026-07-07T03:28:01Z
dc.descriptionWe improved the approximation of the model of the wormhole generated physical universe constructed by Choudhury and Pendharkar. We show here that the negative pressure of the unphysical wormhole can generate the right physical condition to explain the correct sign of the deacceleration parameter $q_0$. The negative sign ofsign of $q_0$ implies an accelerating universe.
dc.description6 pages
dc.identifierhttps://arxiv.org/abs/gr-qc/0307110
dc.identifierhttp://arxiv.org/abs/gr-qc/0307110
dc.identifierHadronic J. 26 (2003) 581-588
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/34663
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleA wormhole-generated physical universe with refined approximation
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