Bianchi type-V string cosmological models in f(R,T) gravity

Spatially homogeneous and anisotropic Bianchi type-V space-time is considered in the presence of cosmic strings in a modified theory of gravity proposed by Harko et al. (Phys. Rev. D 84:024020, 2011). Solving the field equations we have presented geometric and Takabayasi strings in this theory. Some physical and kinematical properties of the models are also discussed.