Cosmographic studies of q = α − β H parametrization in f(T) framework
Bhupendra Kumar ShuklaDepartment of Mathematics, Government College Bandri, Sagar 470442, Madhya Pradesh, IndiaAmine BoualiLaboratory of Physics of Matter and Radiation, Mohammed I University, BP 717, Oujda, MoroccoHimanshu ChaudharyDepartment of Applied Mathematics, Delhi Technological University, Delhi 110042, IndiaR. K. TiwariMarco San MartínFaculty of Engineering, Pontifical Catholic University of Valparaiso, Santiago 7820436, Chile
2023en
ABI
Аннотация
In this paper, we further investigate the cosmological tests of the deceleration parameter [Formula: see text] with [Formula: see text], where [Formula: see text] and [Formula: see text] are free parameters in [Formula: see text] framework by using 31 measurements from CC datasets, 1048 measurements of type Ia Supernovae (SNeIa) and 17 uncorrelated BAO measurements using Markov Chain Monte Carlo (MCMC). We obtained the best fit value of our model parameter and obtain the cosmological parameters of our model and analysis cosmographic studies of model. The statistical analysis revealed that our model is supported by the current Universe.
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