Plane Symmetric String Cosmological Model in Modified Theory of General Relativity

Mohanty, G.; Mahanta, K. L.
September 2008
International Journal of Theoretical Physics;Sep2008, Vol. 47 Issue 9, p2430
Academic Journal
It is shown that homogeneous plane symmetric string cosmological model for Takabayasi string i.e. ρ=(1+ ω) λ does not exist in Barber’s second self creation theory. Further it is found that the string cosmological model in this theory exist only when ω=0. Therefore model for ρ= λ (geometric string) is constructed. Some physical and geometrical properties of the model are discussed.


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