Sudhaker Upadhyay

Magadh University — India

Physics and Astronomy · Physical Sciences

28h-index2.2kcitations141works3.02yr avg
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Research Topics

Black Holes and Theoretical Physics(103), Cosmology and Gravitation Theories(93), Noncommutative and Quantum Gravity Theories(50), Astrophysical Phenomena and Observations(24), Galaxies: Formation, Evolution, Phenomena(20)

Publications141 total

Thermodynamics, shadow, and quasinormal modes of AdS Ayón–Beato–García massive black hole
Annals of Physics·2026
More Exact Thermodynamic Analysis of Topological Black Holes in $R^2$ Gravity
arXiv (Cornell University)·2026Open Access
Holography and the Swampland: Constraints on Quantum Gravity from Holographic Principles
arXiv (Cornell University)·2025Open Access
More exact thermodynamic analysis of topological black holes in R2 gravity
International Journal of Modern Physics A·2025Open Access
Refined thermodynamic analysis of perfect fluid dark matter black holes in a phantom background
International Journal of Modern Physics A·2025Open Access
Some electrostatic implications of exponential corrections to black hole entropy
International Journal of Geometric Methods in Modern Physics·2025
Thermodynamic behavior and phase transitions of black holes with a cloud of strings and perfect fluid dark matter
Nuclear Physics B·2025· 4 citedOpen Access
Exploring non-perturbative effects on quasi-topological black hole thermodynamics
Physics of the Dark Universe·2025Open Access
Rényi entropy and the topological features of charged AdS black hole
Chinese Journal of Physics·2025· 2 cited
Impact of Perfect Fluid Dark Matter on the Thermodynamics of $AdS$ Ay\'{o}n--Beato--Garc\'{i}a Black Holes
ArXiv.org·2025Open Access
Quantum gravitational corrections to the geometry of charged AdS black holes
Nuclear Physics B·2025· 3 citedOpen Access
FROM CHROMOSOMES TO CLINICS: CYTOGENETIC INSIGHTS AND DRUG TREATMENTS IN DOWN SYNDROME.
INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH·2025
Corrected Thermodynamics of Regular Phantom Black Hole
Springer proceedings in physics·2025
A review on extended special and general theory of relativity for superluminal particles and their cosmological applications
Zeitschrift für Naturforschung A·2024· 2 cited
Deep Learning-Based Time Series Analysis for Environment Changes
Indian Journal of Artificial Intelligence and Neural Networking·2024Open Access
Ayón–Beato–García black hole coupled with a cloud of strings: Thermodynamics, shadows and quasinormal modes
International Journal of Modern Physics A·2024· 11 citedOpen Access
Thermodynamics of a newly constructed black hole coupled with nonlinear electrodynamics and cloud of strings
Physics of the Dark Universe·2024· 16 citedOpen Access
Holographic Thermodynamics of an Enhanced Charged AdS Black Hole in\n String Theory's Playground
arXiv (Cornell University)·2024· 1 citedOpen Access
Thermal analysis of black hole in de Rham–Gabadadze–Tolley massive gravity in barrow entropy framework
Physica Scripta·2024· 6 citedOpen Access
Non-perturbative correction on the black hole geometry
Physics of the Dark Universe·2024· 14 citedOpen Access
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Frequent Co-authors

Behnam Pourhassan(13), Bhabani Prasad Mandal(10), Mir Faizal(8), Dharm Veer Singh(8), Mir Hameeda(4), J. Sadeghi(4), Saeed Noori Gashti(4), S. H. Hendi(3), Yerlan Myrzakulov(3), Hassan Feshki Farahani(2), S. Panahiyan(2), B. Eslam Panah(2), Rabin Banerjee(2), Saheb Soroushfar(2), İzzet Sakallı(2), Ahmed Farag Ali(2), Nadeem Ul Islam(2), Prince A. Ganai(2), Kairat Myrzakulov(2), Prosenjit Paul(2)