Research Publications

• Particle physics models of interacting bosonic dark energy and fermionic dark matter in Einstein scalar Gauss-Bonnet gravity

Simran Arora, Saddam Hussain, Benjamin Rose, Anzhong Wang

arXiv:2508.08638

• Dynamical dark energy parameterizations in VCDM 

Simran Arora, Antonio De Felice, Shinji Mukohyama

arXiv:2508.03784

• Interacting Scalar Fields as Dark Energy and Dark Matter in Einstein scalar Gauss-Bonnet Gravity

Saddam Hussain, Simran Arora, Yamuna Rana, Benjamin Rose, Anzhong Wang 

arxiv:2507.05207

• Probing the Dynamics of Gaussian Dark Energy Equation of State Using DESI BAO

Saddam Hussain, Simran Arora, Anzhong Wang, Benjamin Rose 

arxiv:2505.09913

• Cosmological dynamics of interacting dark energy and dark matter in gravity

Gaurav N Gadbail, Simran Arora, Phongpichit Channuie, PK Sahoo 

Fortschritte der Physik, 73, 2400205

• Interacting Models of Dark Energy and Dark Matter in Einstein scalar Gauss Bonnet Gravity

Saddam Hussain, Simran Arora, Yamuna Rana, Benjamin Rose, Anzhong Wang 

Journal of Cosmology and Astroparticle Physics (JCAP), 2024, 042

• f(Q, L_m) gravity, and its cosmological implications

Ayush Hazarika, Simran Arora, P.K. Sahoo, Tiberiu Harko

arxiv:2407.00989

• Revisiting kink-like parametrization and constraints using OHD/Pantheon+/BAO samples

Simran Arora, PK Sahoo

Physics of the Dark Universe, 45, 101510

• Energy conditions in the f(R,L,T) theory of gravity

Simran Arora, PHRS Moraes, PK Sahoo

European Physical Journal Plus, 139, 542

• Reconstruction of the singularity-free gravity via Raychaudhuri equations

Gaurav N Gadbail, Simran Arora, PK Sahoo, Kazuharu Bamba

European Physical Journal C, 84, 752 

• Constant sound speed and its thermodynamical interpretation in f(Q) gravity 

M Koussour, Simran Arora, Dhruba Jyoti Gogoi, M Bennai, PK Sahoo

Nuclear Physics B, 990, 116158 

• Reconstruction of f(Q,T) Lagrangian for various cosmological scenario

Gaurav N Gadbail, Simran Arora, PK Sahoo 

Physics Letters B, 838, 137710 

• Cosmology with viscous generalized Chaplygin gas in f(Q) gravity 

Gaurav N Gadbail, Simran Arora, PK Sahoo 

Annals of Physics, 451, 169269 

• On the impact of f(Q) gravity on the large scale structure

Oleksii Sokoliuk, Simran Arora, Subhrat Praharaj, Alexander Baransky, PK Sahoo 

Monthly Notices of the Royal Astronomical Society, 522, 252-267 

• Squared Torsion f(T,T) Gravity and Its Cosmological Implications

Simran Arora, Aaqid Bhat, PK Sahoo 

Fortschritte der Physik, 71, 2200162 

• Dark energy constraint on equation of state parameter in the Weyl type f(Q,T) gravity

Gaurav N. Gadbail, Simran Arora, P.K. Sahoo 

Annals of Physics, 451, 169244 

• Bulk viscous fluid in symmetric teleparallel cosmology: theory versus experiment

Raja Solanki, Simran Arora, Pradyumn Kumar Sahoo, Pedro HRS Moraes 

Universe, 9, 12

• Generalized Chaplygin gas and accelerating universe in f(Q,T) gravity 

Gaurav N Gadbail, Simran Arora, PK Sahoo

Physics of the Dark Universe, 37, 101074 

• Crossing Phantom Divide in f(Q) Gravity

Simran Arora, Pradyumn Kumar Sahoo 

Annalen der Physik, 534, 2200233  

• Bulk viscous matter and the cosmic acceleration of the universe in f(Q,T) gravity

Simran Arora, SKJ Pacif, Abhishek Parida, PK Sahoo

Journal of High Energy Astrophysics, 33, 1-9 

• Interaction of divergence-free deceleration parameter in Weyl-type f(Q,T) gravity

Gaurav N Gadbail, Simran Arora, Praveen Kumar, P.K. Sahoo 

Chinese Journal of Physics, 79, 246-255 

• Can f(R) gravity isotropize a pre-bounce contracting universe? 

Simran Arora, Sanjay Mandal, Saikat Chakraborty, Genly Leon, PK Sahoo 

Journal of Cosmology and Astroparticle Physics, 9, 042 

• Impact of curvature-based geometric constraints on F(R) theory 

Tee-How Loo, Avik De, Simran Arora, P.K. Sahoo

European Physical Journal C, 82, 705 

• A complete study of conformally flat pseudo-symmetric spacetimes in the theory of F(R) gravity

Avik De, Simran Arora, Uday Chand De, PK Sahoo 

Results in Physics, 32, 105053  

• Late-time acceleration with a scalar field source: Observational constraints and statefinder diagnostics 

SKJ Pacif, Simran Arora, PK Sahoo 

Physics of the Dark Universe, 32, 100804 

• Constraining f(Q,T) gravity from energy conditions 

Simran Arora, J.R.L. Santos, PK Sahoo 

Physics of the Dark Universe, 31, 100790 

• Energy conditions for a (WRS)_4 spacetime in F(R) gravity 

Avik De, Tee-How Loo, Simran Arora, PK Sahoo

The European Physical Journal Plus, 136, 1-10 

• Viscous cosmology in the Weyl-type f(Q,T) gravity

Gaurav Gadbail, Simran Arora, PK Sahoo 

European Physics Journal C, 81, 1088

• Power-law cosmology in Weyl-type f(Q,T) gravity 

Gaurav Gadbail, Simran Arora, PK Sahoo 

The European Physical Journal Plus, 136, 1040 

• Energy conditions in non-minimally coupled f(R,T) gravity 

P.K. Sahoo, Sanjay Mandal, Simran Arora 

Astronomische Nachrichten, 342, 89-95 

• Energy conditions in f(Q,T) gravity

Simran Arora, Pradyumn Kumar Sahoo 

Physica Scripta, 95, 095003

• Effective equation of state in modified gravity and observational constraints

Simran Arora, Xin-He Meng, S.K.J Pacif, P.K. Sahoo

Classical and Quantum Gravity, 37, 205022 

• Late-time viscous cosmology in f(R,T) gravity

Simran Arora, Snehasish Bhattacharjee, P. K. Sahoo

New Astronomy, 82, 101452 

• f(Q,T) gravity models with observational constraints

Simran Arora, S.K.J Pacif, Snehasish Bhattacharjee, P.K Sahoo

Physics of the Dark Universe, 30, 100664 

• Thermodynamical aspects of relativistic hydrodynamics in f(R,G) gravity

S. H. Shekh, Simran Arora, V. R. Chirde, PK Sahoo

International Journal of Geometric Methods in Modern Physics, 17, 2050048