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arXiv · 0705.3623

String Cosmological Model in Cylindrically Symmetric Inhomogeneous Universe with Electromagnetic Field II

Anirudh Pradhan·S. K. Singh·L. J. S. Yadav
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Abstract

Cylindrically symmetric inhomogeneous string cosmological model of the universe in presence of electromagnetic field is investigated. We have assumed that F_{12} is the only non-vanishing component of electromagnetic field tensor F_{ij}. The Maxwell's equations show that F_{12} is the function of $x$ alone whereas the magnetic permeability is the function of x and t both. To get the deterministic solution, it has been assumed that the expansion ($\theta$) in the model is proportional to the eigen value $\sigma^{1}_{1}$ of the shear tensor $\sigma^{i}_{j}$. Some physical and geometric prperties of the model are also discussed.

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Anirudh Pradhan, S. K. Singh, L. J. S. Yadav. 2007-05-24. String Cosmological Model in Cylindrically Symmetric Inhomogeneous Universe with Electromagnetic Field II. https://arxiv.org/abs/0705.3623

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