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Ramitendranath Bhattacharyya

Associate professor
USO
E-mail: ramit AT prl.res.in
Telephone: +91-294-2457216

Research Interests

  • Sun, Solar Corona
  • Magnetohydrodynamics and Non-linear physics
  • Computational Physics
  • Self organization in magnetized plasmas

Academic Qualifications

  • Ph. D Jadavpur university, Saha Institute of Nulcear Physics, Kolkata, India 2006
  • M.Sc. Jadavpur University, Kolkata, India 1997
  • B. Sc Calcutta University, Kolkata, India

Professional Experience

  • Associate Professor, Physical Research Laboratory, India, 2016 to present
  • Reader, Physical Research Laboratory, India, 2010 to 2016
  • Post Doctoral Fellow, Advanced Study Program, High Altitude Observatory, USA, 2007 to 2009
  • Post Doctoral Fellow, Saha Institute of Nuclear Physics, India, 2006 to 2007

Awards

  • Advanced Study Program Fellowship, National Center for Atmospheric Research, Boulder, Colorado

Publications

  1. Chaotic magnetic field lines and spontaneous development of current sheets S Kumar, R Bhattacharyya, B Dasgupta, MS Janaki Physics of Plasmas 24 (8), 082902 2017
  2. Simulated evolution of three-dimensional magnetic nulls leading to generation of cylindrically-shaped current sheets, S Kumar and R Bhattacharyya Physics of Plasmas 24 (6), 064503 2017
  3. Magnetohydrodynamic modeling of solar coronal dynamics with an initial non-force-free magnetic field, A Prasad, R Bhattacharyya, S Kumar The Astrophysical Journal 840 (1), 37 2017
  4. A viable non-axisymmetric non-force-free field to represent solar active regions A Prasad, R Bhattacharyya Physics of Plasmas 23 (11), 114504 1 2016
  5. On the Role of Repetitive Magnetic Reconnections in Evolution of Magnetic Flux Ropes in Solar Corona S Kumar, R Bhattacharyya, B Joshi, PK Smolarkiewicz The Astrophysical Journal 830 (2), 80 2016
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Contact

Address : Udaipur Solar Observatory, Badi Road, Udaipur 313 001
Office Phone : +91-2942457216
Fax : +91-294-2457202
Email ID : ramit AT prl.res.in
Web Page : https://www.prl.res.in/~ramit
Mobile No : +91-8107523779