36 citations · 136 across the 8 of their papers we have counts for
9 papers
Inflationary Dynamics and CMB Constraints in gravity
Suchita Patel, Sai Swagat Mishra, P. K. Sahoo
We investigate slow-roll inflation in a modified teleparallel framework with a non-minimal coupling between torsion and the matter sector. Focusing on Starobinsky-type plateau infl…
Kinematic Probes of Type-II MMG: Padé Cosmographic Analysis of VCDM
Soumya Kanta Bhoi, Sai Swagat Mishra, P. K. Sahoo
We study the late-time expansion history of the Universe within the VCDM model, a Type-II MMG realization that preserves the successes of General Relativity while extending beyond…
Exploring Late-Time Cosmic Acceleration in VCDM Cosmology
Sai Swagat Mishra, Soumya Kanta Bhoi, P. K. Sahoo
In this work, we have considered a minimally modified gravity theory that effectively reproduces VCDM-like behavior to investigate its cosmological implications. The model paramete…
BBN to Late-Time Acceleration in Gravity
Sai Swagat Mishra, Suchita Patel, P. K. Sahoo
We present, to our knowledge, the first systematic study of early-late cosmic evolution and acceleration in the framework of gravity, an extension of teleparal…
Chebyshev cosmography in the framework of extended symmetric teleparallel theory
Sai Swagat Mishra, N. S. Kavya, P. K. Sahoo +1
Cosmography has been extensively utilized to constrain the kinematic state of the Universe using measured distances. In this work, we propose a new method to reconstruct coupling t…
Can models play a bridge between early and late time Universe?
N. S. Kavya, Sai Swagat Mishra, P. K. Sahoo +1
The ability of Big Bang Nucleosynthesis theory to accurately predict the primordial abundances of helium and deuterium, as well as the baryon content of the Universe, is considered…
Constraining extended teleparallel gravity via cosmography: A model-independent approach
Sai Swagat Mishra, N. S. Kavya, P. K. Sahoo +1
As a classical approach, the dynamics of the Universe, influenced by its dark components, are unveiled through prior modifications of Einstein's equations. Cosmography, on the othe…
Wormhole Geometry and Three-Dimensional Embedding in Extended Symmetric Teleparallel Gravity
V. Venkatesha, Chaitra Chooda Chalavadi, N. S. Kavya +1
In the present manuscript, we study traversable wormhole solutions in the background of extended symmetric teleparallel gravity with matter coupling. With the anisotropic matter di…
Constraining Anisotropic Cosmological Model in Gravity
N. S. Kavya, V. Venkatesha, Sanjay Mandal +1
The observational evidence regarding the present cosmological aspects tells us about the presence of very little anisotropy in the universe on a large scale. Here, in this paper, w…