9 citations · 47 across the 19 of their papers we have counts for
19 papers
Reconstruction of f(Q,T) Gravity from Logarithmically Corrected Ricci-Gauss-Bonnet Holographic Dark Energy
Preeti Joshi, Ertan Gudekli, Antonio Pasqua +1
The current paper reports an investigation on the cosmological and thermodynamic behaviour of an modified-gravity framework in which the gravitational Lagrangian is writte…
Reconstruction of f(G) Gravity from an Interacting Viscous Generalized QCD Ghost Dark Energy Model: Cosmology and Thermodynamics: Cosmology and Thermodynamics
Zhanar Umurzakhova, Aziza Altaibayeva, Ulbossyn Ualikhanova +1
In this work, we investigate an interacting viscous generalized QCD ghost dark energy model in the framework of reconstructed gravity proposed in Phys.\ Lett.\ B 631, 1--6 (…
Evolution of Realistic Neutron star in the framework of f (Q) gravity
Samprity Das, Surajit Chattopadhyay
This work analyses and evaluates a few realistic compact objects in the presence of a gravitational interaction between two particles with a nonmetricity . In the gravity…
Unified Cosmological Scenario in Holographic gravity: From Inflation to Late-Time Acceleration
Moli Ghosh, Can Aktas, Surajit Chattopadhyay
The present paper reports a study of a unified cosmological scenario in the framework of holographic f(Q) gravity, where, in a single theoretical setup, both the early inflationary…
Compact objects in AdS spacetime with exponential, quadratic and power-law bosonic mass profiles
Samprity Das, Aroonkumar Beesham, Surajit Chattopadhyay
This paper reports a study on the formation and physical characteristics of compacts stars in AdS spacetime within the framework of Bose-Einstein Condensate. Considering a Bose-Ein…
Reconstruction of Tsallis Holographic Dark Energy via Modified Non-Metric Gravity: An Approach
Sanjeeda Sultana, Surajit Chattopadhyay
In the current research, we have reported the Tsallis Holographic Dark Energy (THDE) (\textit{JCAP}, 2018(12), p.012.) model reconstructed within the framework of gravity…
Cosmology of f(Q,L_m) gravity with Holographic Ricci Dark Energy: Early-Time Inflation and Late-Time Acceleration and RGUP Corrected Observables
Khandro K Chokyi, Abdel Nasser Tawfik, Surajit Chattopadhyay
This study investigates a cosmological scenario within the f(Q,L_m) gravity framework to explore whether one geometric model can simultaneously describe the early and late-time acc…
Scalar-Field Reconstruction of Ricci--Gauss--Bonnet Dark Energy in Hořava--Lifshitz Cosmology
Surajit Chattopadhyay
This paper reports a Ricci-Gauss-Bonnet (RGB) dark energy model within the framework of Hořava-Lifshitz cosmology and presents a scalar-field reconstruction of the effective dark e…
A Study of Non-Singular Bounce in Myrzakulov-type Gravity with Chaplygin Gas
Khandro K Chokyi, Abdel Nasser Tawfik, Surajit Chattopadhyay
This study investigates the non-singular bounce within the framework of Myrzakulov-type gravity by adopting a Chaplygin gas equation of state. We employ tw…
Cosmology of the interacting Tsallis holographic dark energy in gravity framework
Sanjeeda Sultana, Chayan Ranjit, Surajit Chattopadhyay +1
In this work, we have analyzed the cosmology of the Tsallis holographic dark energy (THDE), a particular case of Nojiri-Odintsov HDE proposed in [S. Nojiri and S. D. Odintsov, \tex…
Cosmological Dynamics of Exponential Quintessence Constrained by BAO, Cosmic Chronometers, and DES-SN5YR/Pantheon+ Data
Sanjeeda Sultana, Surajit Chattopadhyay
We perform a comprehensive observational test of a canonical quintessence model driven by an exponential potential, motivated by its emergence in higher-dimensional theories, strin…
A comprehensive analysis of Barrow holographic Chaplygin gas model reconstruction and its cosmological consequences
Sanjeeda Sultana, Chayan Ranjit, Surajit Chattopadhyay
In the current study, we have reconstructed variable modified Chaplygin gas in the Barrow holographic dark energy framework motivated by many recent studies. We have validated the…
Constraining Exponential f(Q) Gravity with Cosmic Chronometers and Supernovae: A Data-Driven Analysis
Sanjeeda Sultanaa, Surajit Chattopadhyay
The current paper reports an investigation of the cosmological implications of symmetric teleparallel gravity within a modified theory. We construct a specific exponential $…
Holographic connection of f(G) gravity through Barrow and a generalized version of holographic dark fluid
Surajit Chattopadhyay
In the context of f(G) modified gravity, we address the cosmic application of the most generalized form of holographic dark energy (The European Physical Journal C, 77, (2017): 1-8…
Holographic reconstruction of k-essence model with Tsallis and the most generalized Nojiri-Odintsov version of holographic dark energy
Ulbossyn Ualikhanova, Aziza Altaibayeva, Surajit Chattopadhyay
The holographic principle, which has its roots in string theory and black hole thermodynamics, connects the maximum distance of a quantum field theory to its infrared cutoff, which…
Implementation of cosmological bounce inflation with Nojiri-Odintsov generalized holographic dark fluid
Sanghati Saha, Surajit Chattopadhyay
The current work reports a study on bounce cosmology with a highly generalized holographic dark fluid inspired by S. Nojiri and S. D. Odintsov, 2017, European Physical Journal C, 7…
Relativistic model of anisotropic star with Bose-Einstein density depiction in gravity
Samprity Das, Prabir Rudra, Surajit Chattopadhyay
This article presents a new model for anisotropic compact stars that are confined to physical dark matter in the background of teleparallel gravity. The model is based on th…
Warm Inflation with Barrow Holographic Dark Energy
Moli Ghosh, Prabir Rudra, Surajit Chattopadhyay +1
In this work, we study the warm inflation mechanism in the presence of the Barrow holographic dark energy model. Warm inflation differs from other forms of inflation primarily in t…
Thermodynamics of the most generalized form of Holographic Dark Energy and some particular cases with Corrected Entropies
Sanghati Saha, Ertan Güdekli, Surajit Chattopadhyay
The holographic cut-off in generalized dark energy (HDE) formalism depends on its cut-off. Following this, a four-parameter generalized entropy has recently been developed. It redu…