Dr. Umananda Dev Goswami

Dr. Umananda Dev Goswami
Dr. Umananda Dev Goswami
...
+919435618206
Associate Professor
Physics

Profile

Education:

  1. Bachelor’s Degree: B. Sc. (Dibrugarh University, 1992)
  2. Master’s Degree: M. Sc. (Gauhati University, 1994)
  3. Ph.D.: Asroparticle Physics (Gauhati University, 2007)
  4. Other: M. Phil. (Gauhati University, 2000)

Professional Experience:

  • Visiting Fellow (Post Doctoral Fellow), Tata Instititue of Fundamental Research, Mumbai (2007 – 2009).

Areas of Interest/ Specialization:

  • Astronomy, Astophysics, Cosmology, Astroparticle Phhysics and Theoretical Physics.

Research Projects:

  1. Completed DST sponsored research project entitled "Study of TeV gamma ray emission frommagnetars using HAGAR telescope of Indian Astronomical Observatory at Hanle(SR/S2/HEP/-12/2010 (G))” (2012 – 2015).

Ph.D Scholars:

Sl. No.

Name

Topic

Status

(On-going /Completed)

1

Gouree Shankar Das

A study on few sensitive parameters for the effective gamma-hadron separation in gamma ray experiments

On-going

2

Kabita Deka

Few cosmological and astrophysical implications of modified gravity theories : a

retrospective study

On-going

3

Poppy Hazarika

A study on performance of the HAGAR telescope array and an analysis of its data for TeV gamma-rays emission from few astrophysical

sources

On-going

4

Saumen Acharjee

A Study of Ferromagnetic-Superconductivity with special applications to (F-S-F) spin valves using Ginzburg's approach and LLGS equation

On-going

5

Surjya Darshini Borah

A study on some features of inflation dynamics and

reheating mechanisms in supergravity

On-going

 

 

Publications

Research Publications:

  1. S. Acharjee and U. D. Goswami, Current induced magnetization dynamics and magnetization switching in superconducting ferromagnet hybrid (F|S|F) structures, J. Appl. Phys. 120, 243902 (2016); arXiv:1604.08704.
  2. I. Pahwa, H. Nandan and U. D. Goswami, Shear Dynamics in Higher Dimensional FLRW Cosmology, Astrophys. Space Sci. (2015) 360:58; arXiv:1404.1878.
  3. P. Hazarika, U. D. Goswami, V. R. Chitnis, B. S. Acharya, G. S. Das, B. B. Singh, R. J. Britto, Lateral density and arrival time distributions of Cherenkov photons in extensive air showers: A simulation study, Astroparticle Physics 68, 16 (2015); arXiv:1404.2068.
  4. NilsM. Bezares-Roder, H. Nandan and U. D. Goswami, Primeval acceleration and bounce conditions within Induced Gravity, Gravitation and Cosmology 20(1), 55 (2014); arXiv:1101.4490.
  5. U. D. Goswami, H. Nandan and M. Sami, Study on caustic formation in Dirac-Born-Infeld type scalar field systems, Journal of Physics: Conference Series 484, 12059 (2014).
  6. U. D.Goswami, K. Deka, f(R) gravity cosmology in scalar degree of freedom, Journal of Physics: Conference Series 481, 012009 (2014).
  7. U. D. Goswami and K. Deka, Cosmological dynamics of f(R) gravity scalar degree of freedom in Einstein frame, International Journal of Modern Physics D 22, 1350083 (2013).
  8. C. P. Pandey, U. D. Goswami, H. Dehnen and S. Bisht, Anharmonic vibrations in pulsating stars, Indian Journal of Physics 86(9), 849 (2012).
  9. U. D. Goswami, H. Nandan and M. Sami, Formation of caustics in Dirac-Born-Infeld type scalar field systems, Physical Review D 82, 103530 (2010).
  10. A. Oshima, S. R. Dugad, U. D. Goswami, S. K.Gupta et al., The angular resolution of the GRAPES-3 array from the shadows of the Moon and the Sun, Astroparticle Physics 33, 97 (2010).
  11. S. K. Gupta, H. M. Antia, S. R. Dugad, U. D. Goswami et al., The current status of the GRAPES-3 extensive air shower experiment, Nuclear Physics B-Proceeding Supplements 196, 153 (2009).
  12. P. Subramanian, H. M. Antia, S. R. Dugad, U. D. Goswami, S. K. Gupta et al., Forbush decreases and turbulence levels at CME fronts, Astronomy & Astrophysics 494, 1107 (2009).
  13. P. K. Mohanty, S. R. Dugad, U. D. Goswami, S. K. Gupta et al., Measurement of some EAS properties using new scintillator detectors developed for the GRAPES-3 experiment, Astroparticle Physics 31, 24 (2009).
  14. U. D. Goswami, Charmed hadron production in pp collision, Astroparticle Physics 28, 251 (2007).
  15. U. D. Goswami and K. Boruah, Search for Higgs boson in UHE cosmic rays, Czechoslovak Journal of Physics 55, 657 (2005).
  16. U. D. Goswami, K. Boruah, P. K. Boruah and T. Bezboruah, Reanalysis of GU Miniarray data using CORSIKA, Astroparticle Physics 22, 421 (2005).
  17. U. D. Goswami and K. Boruah, Simulation for signature of Higgs boson in UHE Cosmic ray interactions through vacuum excitation, Indian Journal of Physics 78(11), 1253 (2004).

Books and Book Chapters:

Book:

  1. U. D. Goswami, Ultra high energy cosmic rays and Monte Carlo simulation, LAP LAMBERT Academic Publishing GmbH & Co. KG, Germany (2012)

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