Rahul Kumar

Indian Institute of Technology Ropar — India

Physics and Astronomy · Physical Sciences

20h-index2.4kcitations58works2.82yr avg
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Research Topics

Astrophysical Phenomena and Observations(26), Pulsars and Gravitational Waves Research(23), Cosmology and Gravitation Theories(20), Black Holes and Theoretical Physics(19), Astrophysics and Cosmic Phenomena(8)

Publications58 total

Formulation and Evaluation of Herbal Immunity Booster Tablets
Journal of Biomedical and Pharmaceutical Research·2025Open Access
157Effect of preservation on an EPQ model with selling and credit period-dependent demand under carbon tax policy
2025
Testing strong gravitational lensing effects of supermassive black holes with string-inspired metric: Observational signatures and EHT constraints
Annals of Physics·2025· 4 cited
Spacetime measurements with the photon ring
Physical review. D/Physical review. D.·2025· 2 citedOpen Access
Influence of observer’s inclination and spacetime structure on photon ring observables
Physical review. D/Physical review. D.·2025· 2 cited
High-Performance Paper-Based DNA-Conjugated Ti<sub>3</sub>C<sub>2</sub>T<sub> <i>x</i> </sub> Bionanoelectrode for Rapid Point-of-Care Detection of HPV-16
IEEE Sensors Journal·2025· 3 citedOpen Access
Testing Strong Gravitational Lensing Effects of Supermassive Black Holes with String-Inspired Metric: Observational Signatures and Eht Constraints
SSRN Electronic Journal·2025Open Access
Influence of Observer Inclination and Spacetime Structure on Photon Ring Observables
arXiv (Cornell University)·2024Open Access
Exploring nonlinear electrodynamics theories: Shadows of regular black holes and horizonless ultracompact objects
Physical review. D/Physical review. D.·2024· 16 citedOpen Access
Testing Strong Gravitational Lensing Effects of Supermassive Black Holes with String-Inspired Metric: Observational Signatures and Eht Constraints
SSRN Electronic Journal·2024· 1 citedOpen Access
Tuning dipolar and multipolar resonances of chiral silicon nanostructures for control of near field superchirality
Nanoscale·2023· 5 citedOpen Access
Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A ∗
Classical and Quantum Gravity·2023· 620 citedOpen Access
Sharing nonlocality in a network using the quantum violation of chain network inequality
Quantum Studies Mathematics and Foundations·2023· 4 citedOpen Access
Observational predictions of LQG motivated polymerized black holes and constraints from Sgr A* and M87*
Journal of Cosmology and Astroparticle Physics·2023· 40 cited
Shadows of Kerr-like black holes in 4<i>D</i> Einstein–Gauss–Bonnet gravity and constraints from EHT observations
The Sixteenth Marcel Grossmann Meeting·2023· 5 citedOpen Access
Neolamarckia cadamba: A Comprehensive review on its Physiological, Ecological, Phytochemical and Pharmacological Perspectives
Ecology Environment and Conservation·2023· 11 citedOpen Access
A Generalized Unknown Malware Classification
Lecture notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering·2023· 2 cited
Investigating Loop Quantum Gravity with Event Horizon Telescope Observations of the Effects of Rotating Black Holes
The Astrophysical Journal·2023· 45 citedOpen Access
An EPQ Model for Deteriorating Items having a Fixed Expiry Date with Price and Credit Period Probability Demand under Trade Credit
International Journal of Mathematics Trends and Technology·2022· 1 cited
Investigating Loop Quantum Gravity with EHT Observational Effects of Rotating Black holes
arXiv (Cornell University)·2022Open Access
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Frequent Co-authors

Sushant G. Ghosh(30), Balendra Pratap Singh(6), Shafqat Ul Islam(5), Sunil D. Maharaj(5), Anzhong Wang(3), Md Sabir Ali(3), A. K. Pan(3), Misba Afrin(2), Jitendra Kumar(2), Arun Kumar(2), Amnish Vachher(2), Kiana Salehi(2), Dominic O. Chang(2), Prashant Kocherlakota(2), Sunny Vagnozzi(1), Rittick Roy(1), Yu-Dai Tsai(1), Luca Visinelli(1), Alireza Allahyari(1), Parth Bambhaniya(1)