Abstract
A new class of physically relevant explicit solutions for string cosmological models endowed with cylindrical symmetry on the background of singularity-free cosmological space times has been obtained and their physical and kinematical features are discussed. The matter-free limits of this class of solutions are observed to be the singularity-free vacuum solutions of Patel and Dadhich.
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References
Senovilla, J. M. M. (1990).Phys. Rev. Lett. 64, 2219.
Ruiz, E., and Senovilla, J. M. M. (1992).Phys. Rev. D 45, 1995.
Dadhich, N., Tikekar, R. and Patel, L. K. (1993). Science65, 694.
Vilenkin, A. (1981).Phys. Rev. D 24, 2082.
Gott, J. R. (1985).Astrophys. J. 288, 422.
Garfinkle, D. (1985).Phys. Rev. D 32, 1323.
Letelier, P. S. (1979).Phys. Rev. D 20, 1294.
Stachel, J. (1980).Phys. Rev. D 21, 2171.
Letelier, P. S. (1983).Phys. Rev. D 28, 2414.
Krori, K. D., Chaudhuri, T., Mahanta, C. R., and Mazumdar, A. (1990).Gen. Rel. Grav. 22, 123.
Banerjee, A., Sanyal, A. K., and Chakraborti, S. (1990).Pramana-J. of Phys. 34, 1.
Tikekar, R., and Patel, L. K. (1990).Gen. Rel. Grav. 24, 397.
Matravers, D. R. (1988).Gen. Rel. Grav. 20, 279.
Nevin, J. M. (1991).Gen. Rel. Grav. 23, 253.
Patel, L. K., and Dadhich, N. (1993). Preprint-IUCAA 10/93, March 1993.
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Tikekar, R., Patel, L.K. & Dadhich, N. A class of cylindrically-symmetric models in string cosmology. Gen Relat Gravit 26, 647–653 (1994). https://doi.org/10.1007/BF02116954
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DOI: https://doi.org/10.1007/BF02116954