Cosmological Analysis of Reconstructed Einstein-Aether Models

Malik, Irfan Ullah

dc.contributor.author	Malik, Irfan Ullah
dc.date.accessioned	2019-04-16T07:37:24Z
dc.date.accessioned	2019-11-05T07:24:01Z
dc.date.available	2019-04-16T07:37:24Z
dc.date.available	2019-11-05T07:24:01Z
dc.date.issued	2018
dc.identifier.uri	http://dspace.cuilahore.edu.pk/xmlui/handle/123456789/1184
dc.description.abstract	In thisthesis,wereconstructvarioussolutionsfortheaccelerateduniverse in theEinstein-Aethertheoryofgravity.Forthispurpose,weobtainthe e®ectivedensityandpressureforEinstein-Aethertheory.Wereconstruct the Einstein-Aethermodelparameterbycomparingitsenergydensitywith variousholographicdarkenergymodelssuchasTsallis,R¶enyiandSharma- Mittal holographicdarkenergymodels.Forthisreconstruction,weusetwo forms ofscalefactor,power-lawandexponentialforms.Thecosmological analysis ofunderlyingscenariohasbeendonebyexploringdi®erentcos- mological parameters.Thisincludesequationofstateparameter,squared speedofsoundandevolutionaryequationofstateparameterviagraphical representation.Weobtainsomefavorableresultsforsomemodelparametric values.	en_US
dc.language.iso	en	en_US
dc.publisher	COMSATS University Islamabad, Lahore Campus.	en_US
dc.subject	Mathematics	en_US
dc.title	Cosmological Analysis of Reconstructed Einstein-Aether Models	en_US
dc.type	Thesis	en_US