English

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

General Relativity and Quantum Cosmology 2014-05-06 v2

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 xx 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 (θ\theta) in the model is proportional to the eigen value σ11\sigma^{1}_{1} of the shear tensor σji\sigma^{i}_{j}. Some physical and geometric prperties of the model are also discussed.

Keywords

Cite

@article{arxiv.0705.3623,
  title  = {String Cosmological Model in Cylindrically Symmetric Inhomogeneous Universe with Electromagnetic Field II},
  author = {Anirudh Pradhan and S. K. Singh and L. J. S. Yadav},
  journal= {arXiv preprint arXiv:0705.3623},
  year   = {2014}
}

Comments

12 pages, no figure. Submitted to Rom. Rep. Phys. arXiv admin note: substantial text overlap with arXiv:0705.0904