- Astrophysical plasmas, magnetohydrodynamic turbulence, particle-in-cell (PIC) simulations
- Multimessenger Astrophysics (Neutrinos, Gamma Rays, Cosmic Rays, and Dark Matter)
- High-energy Astrophysics (Active Galactic Nuclei, Gamma-ray Bursts, stellar explosions)
-
Post-doctoral Researcher — Sept. 2024 – Present
Department of Physics, University of Florida, FL 32603, US
-
Post-doctoral Researcher — Oct. 2021 – Aug. 2024
Yukawa Institute for Theoretical Physics, Kyoto University, Kyoto 606-8502, Japan
-
Ph.D. in Physics — Aug. 2016 – Jul. 2021
Raman Research Institute, Bangalore, KA 560080, India
Thesis:
The Origin and Propagation of Ultra-high Energy Cosmic Rays
-
M.Sc. in Physics — Aug. 2014 – June 2016
Indian Institute of Technology (IIT) – Kharagpur, WB 721302, India
Thesis:
Milky Way Globular Cluster Dynamics
-
B.Sc. in Physics — Aug. 2011 – June 2014
Jadavpur University, Kolkata, WB 700032, India
Subjects: Physics (major), Mathematics, Chemistry
Invited / Solicited Talks
- Cosmic-ray, gamma-ray, and neutrino probes of superheavy dark matter
Dark Matter Working Group (DMWG) seminar, RIKEN – iTHEMS, Japan, March 2024
- Multi-messenger View of GRB 221009A — Ultrahigh-energy Cosmic Ray Acceleration
Gravi-Gamma-Nu, Gran Sasso Science Institute (GSSI), Italy, October 2023
- Neutrinos and Cosmic Ray Emission in Gamma-ray Blazars
Invited seminar, Aryabhatta Research Institute (ARIES), India, July 2022
- The Origin and Propagation of Ultrahigh-energy Cosmic Rays
Invited seminar, CAPP, University of Johannesburg, South Africa, March 2021
Recent Colloquia / Seminars
- Student Science Training Program, Multi-messenger astronomy, University of Florida, July 2025
- NCfA Symposium, University of Las Vegas, Nevada, Feb 2025
- AMES Workshop, Atami, Japan, July 2024
- Extreme Mass Dark Matter workshop, Kyoto University, Japan, March 2024
- University of Wisconsin – Madison, USA, September 2023
- University of Maryland, USA, September 2023
- NASA Goddard Space Flight Center, USA, August 2023
- Institut d'Astrophysique de Paris (IAP) – CNRS, France, October 2023
- 38th International Cosmic Ray Conference (ICRC), Japan, July 2023
- Dark Matter Conference, Kavli IPMU, University of Tokyo, Japan, March 2023
- 10th International Fermi Symposium, South Africa, October 2022
- 37th International Cosmic Ray Conference (ICRC), DESY, Germany, July 2021 -- Online
- RATOP 2021, Center for Theoretical Physics, Warsaw, Poland, March 2021 -- Online
- ISAPP School, Pierre Auger Observatory, Argentina, February 2019