AD
Avik De
gr-qcmath.DGhep-thastro-ph.COphysics.gen-phhep-ph
On Valency
published · living versionsW_yteexrws·v1 · currentpublished
Observational constraints on scalar-nonmetricity cosmology: the role of the connection
with Ghulam Murtaza, Emmanuel N. Saridakis
1 version
Preprints & journals
45 papers in the corpus · 2014–2026Observational constraints on a non-minimally coupled scalar field in non-metricity gravity with an extra degree of freedom2610.33146v1 · Saddam Hussain, Ghulam Murtaza, Avik De2026 · 0 citationsarXiv
Observational constraints on scalar-nonmetricity cosmology: the role of the connection2610.24402v1 · Ghulam Murtaza, Avik De, Emmanuel N. Saridakis2026 · 0 citationsarXivon Valency
The role of anisotropy in gravity: insights from cosmological observations2609.04235v1 · Ghulam Murtaza, Nandan Roy, Avik De2026 · 0 citationsarXiv
Perturbation Dynamics and Structure Formation in Extended Proca-Nuevo Gravity2604.21962v1 · N. S. Kavya, Avik De, Tee-How Loo2026 · 0 citationsarXiv
Scalar field coupled to boundary in non-metricity: a new avenue towards dark energy2602.12981v1 · Ghulam Murtaza, Avik De, Tee-How Loo et al.2026 · 0 citationsarXiv
Scalar-Tensor Symmetric Teleparallel Gravity: Reconstruct the Cosmological History with a Steep Potential2510.03042v2 · Ghulam Murtaza, Avik De, Andronikos Paliathanasis2025 · 0 citationsarXiv
Cosmological Scenarios in gravity with a dynamical degree of freedom2509.24562v1 · Hamid Shabani, Avik De2025 · 0 citationsarXiv
Exact cosmological solutions in non-coincidence -theory2509.14174v1 · Avik De, Andronikos Paliathanasis2025 · 0 citationsarXiv
Role of the Dynamic Degree of Freedom in Scalar-Tensor Non-Metricity Gravity with Curved FLRW Geometry2509.00569v2 · Ghulam Murtaza, Avik De, Andronikos Paliathanasis2025 · 0 citationsarXiv
Can an Extra Degree of Freedom in Scalar-Tensor Non-Metricity Gravity Account for the Evolution of the Universe?2506.17099v1 · Ghulam Murtaza, Avik De, Andronikos Paliathanasis et al.2025 · 2 citationsClass.Quant.Grav. 42 (2025) 19, 195004
Phase-space analysis of an anisotropic universe in gravity2505.08274v1 · Ghulam Murtaza, Avik De, Tee-How Loo et al.2025 · 5 citationsarXiv
A generic dynamical system formulation for Bianchi-I cosmology with isotropic fluid in gravity2504.21757v2 · Ghulam Murtaza, Saikat Chakraborty, Avik De2025 · 9 citationshttps://iopscience.iop.org/article/10.1088/1475-7516/2025/08/093
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics2504.01669v3 · Eleonora Di Valentino, Jackson Levi Said, Adam Riess et al.2025 · 324 citationsPhys. Dark Univ. 49 (2025) 101965
Emergent Universe in f(Q) gravity theories2412.13242v2 · Hamid Shabani, Avik De, Tee-How Loo2024 · 10 citationsarXiv
Scalar perturbation and density contrast evolution in gravity2412.05382v2 · Ganesh Subramaniam, Avik De, Tee-How Loo et al.2024 · 2 citationsJournal of Cosmology and Astroparticle Physics, Volume 2025, November 2025
The cosmological significance of boundary term in non-metricity gravity2406.13189v2 · Hamid Shabani, Avik De, Tee-How Loo2024 · 3 citationsarXiv
Cosmological reconstruction and CDM universe in gravity2312.02492v1 · Gaurav N. Gadbail, Avik De, P.K. Sahoo2023 · 21 citationsEur. Phys. J. C 83,1099 (2023)
Non-metricity with bounday terms: gravity and cosmology2308.00652v3 · Avik De, Tee-How Loo, Emmanuel N. Saridakis2023 · 82 citationsarXiv
Cosmology of gravity in non-flat Universe2306.13324v1 · Hamid Shabani, Avik De, Tee-How Loo et al.2023 · 59 citationsarXiv
Observational constraints on two cosmological models of theory2304.11765v1 · M. Koussour, Avik De2023 · 105 citationsEur. Phys. J. C (2023)
Energy condition bounds on model parameters in a curved FLRW universe2304.05031v2 · Ganesh Subramaniam, Avik De, Tee-How Loo et al.2023 · 28 citationsPhysics of the Dark Universe Volume 41, August 2023, 101243
Phase-space analysis of a novel cosmological model in theory2304.02949v2 · Hamid Shabani, Avik De, Tee-How Loo2023 · 43 citationsarXiv
How different connections in flat FLRW geometry impact energy conditions in theory?2304.02300v1 · Ganesh Subramaniam, Avik De, Tee-How Loo et al.2023 · 26 citationsFortschritte der Physik, Volume71, Issue8-9, September 2023, 2300038
Anisotropic Universe in gravity, a novel study2303.10884v2 · Tee-How Loo, M. Koussour, Avik De2023 · 31 citationsarXiv
Anisotropic LRS-BI Universe with gravity theory2303.05905v1 · Pranjal Sarmah, Avik De, Umananda Dev Goswami2023 · 33 citationsPhysics of the Dark Universe 40 (2023) 101209
gravity, its covariant formulation, energy conservation and phase-space analysis2303.02661v1 · Tee-How Loo, Raja Solanki, Avik De et al.2023 · 17 citationsEur. Phys. J. C 83(3) (2023) 261
On the viability of gravity models2212.08304v2 · Avik De, Tee-How Loo2022 · 54 citationsarXiv
Probing symmetric teleparallel gravity in the early universe2209.12120v2 · Avik De, Dalia Saha, Ganesh Subramaniam et al.2022 · 7 citationsModern Physics Letters A, Vol. 39, No. 15, 2450071 (2024)
Impact of curvature based geometric constraints on theory2208.06754v1 · Tee-How Loo, Avik De, Simran Arora et al.2022 · 10 citationsEuropean Physical Journal C 82 (2022) 705
Comment on "Energy conditions in gravity"2208.05779v2 · Avik De, Loo Tee How2022 · 41 citationsarXiv
Complete dark energy scenario in gravity2203.03370v1 · Raja Solanki, Avik De, P.K. Sahoo2022 · 63 citationsPhysics of the dark Universe, 36 (2022) 100996
Accelerating expansion of the universe in modified symmetric teleparallel gravity2201.06521v4 · Raja Solanki, Avik De, Sanjay Mandal et al.2022 · 49 citationsPhysics of the Dark Universe 36 (2022) 101053
Isotropization of locally rotationally symmetric Bianchi-I universe in -gravity2201.05036v1 · Avik De, Sanjay Mandal, J.T. Beh et al.2022 · 76 citationsEur. Phys. J. C 82, 72 (2022)
How a projectively flat geometry regulates -gravity theory?2111.09483v1 · Tee-How Loo, Avik De, Sanjay Mandal et al.2021 · 26 citationsPhysica Scripta, 96(12) (2021) 125034
Periodic cosmic evolution in gravity formalism2110.11768v2 · Parbati Sahoo, Avik De, Tee-How Loo et al.2021 · 18 citationsCommunications in Theoretical Physics (2022)
A complete study of conformally flat pseudo-symmetric spacetimes in the theory of F(R)-gravity2107.09058v2 · Avik De, Simran Arora, Uday Chand De et al.2021 · 7 citationsResults in Physics 32 (2022) 105053
Geodesic Deviation Equation In -Gravity2107.04513v2 · Jing-Theng Beh, Tee-how Loo, Avik De2021 · 40 citationsarXiv
A classification of conformally flat generalized Ricci recurrent pseudo-Riemannian manifolds2107.05389v1 · Avik De, Loo-Tee How2021 · 4 citationsarXiv
On semi-Quasi-Einstein Manifold2107.05391v1 · Yanling Han, Avik De, Peibiao Zhao2021 · 9 citationsJournal of Geometry and Physics, Volume 155, September 2020, 103739
Energy conditions for a spacetime in -gravity2102.06951v2 · Avik De, Tee-How Loo, Simran Arora et al.2021 · 30 citationsEur. Phys. J. Plus, 136(2) (2021) 218
A flat FRW model with dynamical as function of matter and geometry2010.09444v1 · Anirudh Pradhan, De Avik, Tee How Loo et al.2020 · 13 citationsNew Astronomy, Vol 89, Issue Nov (2021) 101637(7 pages)
Real hypersurfaces in complex Grassmannians of rank two with semi-parallel structure Jacobi operator1712.05108v1 · Avik De, Tee-How Loo, Changhwa Woo2017 · 1 citationarXiv
Generalized Sasakian space forms and Riemannian manifolds of quasi constant sectional curvature1508.00302v1 · Avik De, Tee-How Loo2015 · 2 citationsarXiv
Real hypersurfaces with pseudo-parallel normal Jacobi operator in complex two-plane Grassmannians1402.5705v1 · Avik De, Tee-How Loo2014 · 3 citationsarXiv
Pseudo parallel CR-submanifolds in a non-flat complex space form1402.4550v2 · Avik De, Tee-How Loo2014 · 2 citationsarXiv
Career total: 75 works. 45 are in this corpus.
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