LRS Bianchi Type-I Inflationary String Cosmological Model in Brans-Dicke Theory of Gravitation

Venkateswarlu, R.; Satish, J.

doi:10.1155/2014/909374

Cited by 3 publications

(1 citation statement)

References 21 publications

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“…The density perturbation arising out of them plays an important role in cosmology since they are considered as the route for galaxy formation. After Stachel [21] and Hendi and Momeni [22] many researchers [23][24][25][26][27][28][29][30][31][32] have worked on string cosmological models in the context of Einstein's theory or modified theories of gravity. Pradhan et al [33] studied the LRS Bianchi type-II massive string cosmological model in general relativity.…”

Section: Introductionmentioning

confidence: 99%

Bianchi Type-V Bulk Viscous Cosmic String inf(R,T)Gravity with Time Varying Deceleration Parameter

Bishi

Mahanta

2015

Advances in High Energy Physics

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We study the Bianchi type-V string cosmological model with bulk viscosity in ( , ) theory of gravity by considering a special form and linearly varying deceleration parameter. This is an extension of the earlier work of Naidu et al., 2013, where they have constructed the model by considering a constant deceleration parameter. Here we find that the cosmic strings do not survive in both models. In addition we study some physical and kinematical properties of both models. We observe that in one of our models these properties are identical to the model obtained by in the other model the behavior of these parameters is different.

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