Department of Physics

As an Assistant Professor at Madhabdev University with a Ph.D. from Dibrugarh University, my academic journey is rooted in the study of Gravitational Waves and Black Hole Physics. Beyond my research in modified gravity, I am passionate about teaching and mentoring the next generation of physicists. I welcome inquiries from motivated students interested in PhD opportunities, collaborations, or summer research projects in the fields of cosmology and theoretical high-energy physics.

Papers taught by me:

UG

1. Electricity and Magnetism
2. Nuclear Physics
3. Thermal Physics
4. Quantum Mechanics

PG

1. Quantum Mechanics
2. Nuclear Physics
3. High Energy Physics

For more details about me, please visit my personal website: https://dhrubajgogoi.github.io

1. Schwarzschild black hole in King’s dark matter halo
   Eur. Phys. J. C (2026)
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2. Periodic orbits and quasinormal modes of a black hole surrounded by King dark matter halo
   Eur. Phys. J. C (2026)
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3. Field perturbations and observables in a charged black hole within bumblebee gravity
   Eur.Phys.J.Plus (2025)
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4. Topology of 5-dimensional Einstein–Gauss–Bonnet AdS black hole thermodynamics surrounded by a cloud of Strings
   Physics of the Dark Universe (2025)
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5. Investigating optical and ring-down gravitational wave properties of a rotating black hole in a Dehnen galactic dark matter halo
   JHEAp (2026)
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6. Shadow and quasinormal modes of GUP corrected Grumiller black holes
   Nuclear Physics B (2025)
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7. Physical properties of black hole solutions in Einstein–Bel–Robinson gravity
   Eur. Phys. J. C (2025)
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8. Thermodynamics of Deformed AdS-Schwarzschild Black Holes in the Presence of Thermal Fluctuations
   Fortsch. Phys. (2025)
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9. Quasinormal modes and greybody bounds of black holes endowed with modified Chaplygin gas
   JHEAp (2025)
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10. Optical, dynamic and topological characteristics of deformed schwarzschild black holes
    JCAP (2025)
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11. Quasinormal modes and greybody factors of charged symmergent black hole
    Eur. Phys. J. C (2025)
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12. Four STU black holes shadows
    Classical and Quantum Gravity (2024)
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13. Corrected thermodynamics and stability of magnetic charged AdS black holes surrounded by quintessence
    JCAP (2024)
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14. Shadow and quasinormal modes of the rotating Einstein–Euler–Heisenberg black holes
    Physics of the Dark Universe (2025)
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15. Violation of Hod’s conjecture and probing it with optical properties of a 5-D black hole in Einstein Gauss–Bonnet Bumblebee theory of gravity
    Physics of the Dark Universe (2024)
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16. Noncommutative black hole in de Rham-Gabadadze-Tolley like massive gravity
    Annals of Physics (2025)
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17. The optical features of noncommutative charged 4D-AdS-Einstein–Gauss–Bonnet black hole: shadow and deflection angle
    Eur. Phys. J. C (2024)
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18. Phase structures and critical behavior of rational non-linear electrodynamics Anti de Sitter black holes in Rastall gravity
    Communications in Theoretical Physics (2024)
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19. Shadows of R-charged black holes in AdS5
    Physics of the Dark Universe (2024)
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20. Constraints on quasinormal modes from black hole shadows in regular non-minimal Einstein Yang–Mills gravity
    Eur. Phys. J. C (2024)
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21. Investigating stable quark stars in Rastall-Rainbow gravity and their compatibility with gravitational wave observations
    JHEAp (2024)
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22. Phase structure of charged AdS black holes surrounded by exotic fluid with modified Chaplygin equation of state
    Eur. Phys. J. C (2024)
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23. Thermodynamic geometry of STU black holes
    Physica Scripta (2023)
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24. Leading-order corrections to the thermodynamics of Rindler modified Schwarzschild black hole
    Physics of the Dark Universe (2023)
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25. Quasinormal Modes and Greybody Factors of de Sitter Black Holes Surrounded by Quintessence in Rastall Gravity
    Fortsch. Phys. (2024)
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26. Quasinormal modes and optical properties of 4-D black holes in Einstein Power-Yang–Mills gravity
    Annals of Physics (2023)
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27. A new f(Q) cosmological model with H(z) quadratic expansion
    Physics of the Dark Universe (2023)
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28. Quasinormal modes and greybody factors of symmergent black hole
    Physics of the Dark Universe (2023)
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29. Impact of energy–momentum conservation violation on the configuration of compact stars and their GW echoes
    Classical and Quantum Gravity (2024)
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30. Weak gravitational lensing and shadow cast by rotating black holes in axionic Chern–Simons theory
    Physics of the Dark Universe (2023)
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31. Investigating the connection between generalized uncertainty principle and asymptotically safe gravity in black hole signatures through shadow and quasinormal modes
    Eur. Phys. J. C (2023)
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32. Constant sound speed and its thermodynamical interpretation in f(Q) gravity
    Nuclear Physics B (2023)
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33. Electromagnetic quasinormal modes of dyonic AdS black holes with quasitopological electromagnetism in a Horndeski gravity theory mimicking EGB gravity at D → 4
    IJGMMP (2023)
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34. Quasinormal modes of black holes in f(Q) gravity
    Eur. Phys. J. C (2023)
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35. A new Om(z) diagnostic of dark energy in general relativity theory
    Eur. Phys. J. C (2023)
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36. Thermodynamics and shadows of GUP-corrected black holes with topological defects in Bumblebee gravity
    Physics of the Dark Universe (2023)
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37. Joule-Thomson Expansion and Optical Behaviour of Reissner-Nordström-Anti-de Sitter Black Holes in Rastall Gravity Surrounded by a Quintessence Field
    Fortsch. Phys. (2023)
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38. Deflection angle, quasinormal modes and optical properties of a de Sitter black hole in f (T , B) gravity
    Physics of the Dark Universe (2023)
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39. Tideless traversable wormholes surrounded by cloud of strings in f(R) gravity
    JCAP (2023)
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40. Quasinormal modes and thermodynamic properties of GUP-corrected Schwarzschild black hole surrounded by quintessence
    IJMPA (2022)
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41. Strange stars in f(ℛ) gravity palatini formalism and gravitational wave echoes from them
    JCAP (2022)
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42. Quasinormal modes and Hawking radiation sparsity of GUP corrected black holes in bumblebee gravity with topological defects
    JCAP (2022)
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43. Quasinormal modes of nonlinearly charged black holes surrounded by a cloud of strings in Rastall gravity
    IJGMMP (2023)
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44. Cosmology with a new f(R) gravity model in Palatini formalism
    IJMPD (2022)
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45. Quasinormal modes of black holes with non-linear-electrodynamic sources in Rastall gravity
    Physics of the Dark Universe (2021)
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46. A new (R) gravity model and properties of gravitational waves in it
    Eur. Phys. J. C (2020)
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47. Gravitational waves in f(R) gravity power law model
    Indian Journal of Physics (2022)
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48. Impact of Thermodynamic Corrections on the Stability of Hayward-Anti de Sitter Black Hole Surrounded by a Fluid of Strings
    JCAP (2026)
49. Throttling process, heat engine efficiency and thermodynamic topology of Bardeen black holes surrounded by a cloud of strings with a generalised entropy
    Physics of the Dark Universe (2026)
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