Plane Symmetric String Cosmological Model in Modified Theory of General Relativity |
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| Authors: | G Mohanty K L Mahanta |
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| Institution: | (1) P.G. Department of Mathematics, Sambalpur University, Jyotivihar, 768019, Orissa, India |
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| Abstract: | 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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| Keywords: | Plane symmetry Cosmic string Self-creation theory |
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