Abstract
Spatially homogeneous and anisotropic LRS Bianchi type-I space time is investigated in the presence of cosmic string source in a modified theory of gravitation formulated by Harko et al. (Phys. Rev. D 84:024020, 2011). We have solved the field equations using the equations of state for strings and presented cosmological models which describe geometric string, Takabayasi string and Reddy string in this particular theory. Some physical and kinematical parameters of the models are computed and discussed their physical significance.
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Kanakavalli, T., Ananda Rao, G. LRS Bianchi type-I string cosmological models in \(f (R, T)\) gravity. Astrophys Space Sci 361, 206 (2016). https://doi.org/10.1007/s10509-016-2790-4
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DOI: https://doi.org/10.1007/s10509-016-2790-4