Self-accelerated Universe

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dc.creatorKosyakov, B. P.
dc.date2003-09-25
dc.date2004-04-05
dc.date.accessioned2026-07-07T10:48:13Z
dc.date.available2026-07-07T10:48:13Z
dc.descriptionIt is widely believed that the large redshifts for distant supernovae are explained by the vacuum energy dominance, or, in other words, by the cosmological constant in Einstein's equations, which is responsible for the anti-gravitation effect. A tacit assumption is that particles move along a geodesic for the background metric. This is in the same spirit as the consensus regarding the uniform Galilean motion of a free electron. However, there is a runaway solution to the Lorentz--Dirac equation governing the behavior of a radiating electron, in addition to the Galilean solution. Likewise, a runaway solution to the entire system of equations, both gravitation and matter equations of motion including, may provide an alternative explanation for the accelerated expansion of the Universe, without recourse to the hypothetic cosmological constant.
dc.description11 pages; Talk at the 9th Adriatic Meeting, Dubrovnic, Croatia, 4-14 September, 2003, Minor improvement, references added; to appear in ``Progress in General Relativity and Quantum Cosmology Research'', Nova Science Publishers
dc.identifierhttps://arxiv.org/abs/gr-qc/0309123
dc.identifierhttp://arxiv.org/abs/gr-qc/0309123
dc.identifierInt.J.Mod.Phys.A20:2459-2464,2005; SpringerProc.Phys.98:155-162,2005
dc.identifierdoi:10.1142/S0217751X05024778
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/183801
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectAstrophysics
dc.titleSelf-accelerated Universe
dc.typetext

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