Dr. Mageshwaran Tamilan

Assistant Professor, Assistant Dean Research (Batch 12) • Department of Computer Science & Artificial Intelligence

PhD from

Pondicherry University

Years of Experience

7 Years

Web Pages

Google Scholar

Contact Details

t.mageshwaran@sru.edu.in

Availability

Room 10203, Cabin 51

My research focuses on black hole astrophysics, in particular the time-dependent evolution of accretion flows around compact objects and the physics of tidal disruption events. I use analytical and numerical modelling to understand how matter behaves in strong gravitational fields and how this shapes the observable signatures of these systems.

Interests

Relativistic Astrophysics Accretion dynamics Transient Events

Research Areas

Accretion process around compact objects Tidal disruption events

Ph.D.

2018

Pondicherry University

M.Sc. in Physics

2012

Delhi University

Post Doctoral Fellow

07/2025 - 07/2026

Manipal Academy of Higher Education

Post Doctoral Researcher

12/2021 - 02/2025

Chungbuk National University, Korea

Visiting Fellow

08/2018 - 08/2021

Tata Institute of Fundmental Research, India

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Key Publications

Mageshwaran Tamilan, Time-Dependent Accretion Disks with Magnetically Driven Winds: Green’s Function Solutions, Progress of Theoretical and Experimental Physics (PTEP) Volume 2026, Issue 2, 023E02. 2026, DOI: 10.1093/ptep/ptag003
Mageshwaran Tamilan, Kimitake Hayasaki & Takeru K. Suzuki, Self-Similar Solutions for Geometrically Thin Accretion Disks with Magnetically Driven Winds: Application to Tidal Disruption Events, Progress of Theoretical and Experimental Physics (PTEP), Volume 2025, Issue 8, id.083E01, 2025, DOI: 10.1093/ptep/ptaf098
Mageshwaran Tamilan, Kimitake Hayasaki & Takeru K. Suzuki, Evolution of Tidal Disruption Event Disks with Magnetically Driven Winds, ApJ, Volume 975, 94, 2024, DOI: 10.3847/1538-4357/ad7603
Mageshwaran T. & Sudip Bhattacharyya, Disk-corona modeling for spectral index and luminosity correlation of tidal disruption events, Physical Review D, Volume 107, Issue 10, article id.103036, 2023, DOI: 10.1103/PhysRevD.107.103036
Mageshwaran T. & Sudip Bhattacharyya, Relativistic accretion disc in tidal disruption events, Monthly Notice of Royal Astronomical Society, Volume 496, Issue 2, pp.1784-1802, 2020, DOI: 10.1093/mnras/staa1604
Mageshwaran T. & Mangalam A. , Stellar and Gas Dynamical Model for Tidal Disruption Events in a Quiescent Galaxy, ApJ, Volume 814, Issue 2, article id. 141, 2015, DOI: 10.1088/0004-637X/814/2/141

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