Spherical symmetric space-time in Bimetric Relativity

V. Mahurpawar

doi:https://doi.org/10.14445/22315373/IJMTT-V29P510

International Journal of Mathematics Trends and Technology

Research Article | Open Access | Download PDF

Volume 29 | Number 1 | Year 2016 | Article Id. IJMTT-V29P510 | DOI : https://doi.org/10.14445/22315373/IJMTT-V29P510

Spherical symmetric space-time in Bimetric Relativity

V. Mahurpawar

Abstract

Spherical symmetric Kantowski –Sachs space-time is studied in Rosen’s bimetric relativity, considering the source of gravitation as cosmic strings coupled with perfect fluid distribution. It is shown that a macro cosmological model represented by cosmic string coupled with perfect distribution does not exist and only a vacuum model can be constructed.

Keywords

Spherical symmetric, Kantowski-Sachs model, cosmic string.

References

1. N. Rosen (1973) : Genl. Rela. Grav., 4,435.
2. N. Rosen (1974) : Ann.Phy.(N.Y.), 84,455.
3. N. Rosen (1977) : The Astrophysical journal, 221,357-360.
4. N. Rosen (1978) : The Astrophysical Journal ,221,284-285.
5. N. Rosen (1980) : Gen. Rela. Grav., 12,493-510.
6. M. Israelit (1979) : Gen. Rela. Grav. ,11,25.
7. M. Israelit (1976) : Gen. Rela. Grav. ,7,623-641.
8. G. Mohanty,P.K Sahoo (2002): Czech.J. Phys. 52,,1041-1047.
9. G.Mohanty ,P.K.Sahoo (2002) : Bulg.J.Phys., 28.
10. V. Mahurpawar and A.K. Ronghe (2011): ACTA CIENCIA INDICA, Vol.XXXVII M,N0 2

Citation :

V. Mahurpawar, "Spherical symmetric space-time in Bimetric Relativity," International Journal of Mathematics Trends and Technology (IJMTT), vol. 29, no. 1, pp. 59-61, 2016. Crossref, https://doi.org/10.14445/22315373/IJMTT-V29P510