Cosmological status of Lagrangian theory of density perturbations

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dc.creatorStrokov, V.
dc.date2006-12-14
dc.date.accessioned2026-07-07T11:42:41Z
dc.date.available2026-07-07T11:42:41Z
dc.descriptionWe show that hydrodynamical and field approaches in theory of cosmological scalar perturbations are equivalent for a single medium. We also give relations between notations introduced by V. Lukash, J. Bardeen, J. Bardeen et al. and G. Chibisov and V. Mukhanov.
dc.description8 pages, no figures, submitted to Astronomy Reports
dc.identifierhttps://arxiv.org/abs/astro-ph/0612397
dc.identifierhttp://arxiv.org/abs/astro-ph/0612397
dc.identifierAstron.Rep.51:431-434,2007
dc.identifierdoi:10.1134/S1063772907060017
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/200972
dc.subjectAstrophysics
dc.titleCosmological status of Lagrangian theory of density perturbations
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