Bianchi type-V Dark Energy Modified f(R,T) Gravity Model in the Presence of Massive Scalar Field in Lyra Geometry
DOI:
https://doi.org/10.48048/tis.2022.293Keywords:
Lyra geometry, Bianchi type-V, Dark energy, f(R,T) gravityAbstract
Here, we investigate Bianchi type-V modified f(R,T) gravity cosmological models in Lyra geometry. To acquire the deterministic solution of the field equations with f(R,T) gravity based on Lyra geometry, we consider f(R,T)= f_1 (R)+f_2 (T), R indicates Ricci Scalar, T indicates trace of the energy momentum tensor in Lagrangian matter. Presence of Massive scalar field and Displacement vector of Lyra played an important role. The physical as well as the geometrical nature of the f(R,T) model is also discussed.
HIGHLIGHTS
- In this present model of universe, we obtained that the universe starts with zero volume
- As in present observational data like CMB, BAO, La Supernona, our model is accelerating
- It is observed that the scalar field and kinetic energy both are non singular
- CDM is not satisfied in this model of universe
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