Curriculum Vitae
Education
B.Sc. Physics (Hons.)1992 : Presidency College, Calcutta, India.
M.Sc. Physics (1994) : Indian Institute of Technology, Kharagpur, India.
M.Sc. Thesis : The Principle Non-Degenerate Series of Representations of Complex Unimodular Groups.
Thesis Advisor : Prof. D. Basu.
Post. M.Sc. Diploma (M.Phil, 1995) : Institute of Physics, Bhubaneswar, India.
Ph.D. Physics (2000) : Institute of Physics, Bhubaneswar, India.
Thesis : Topological Defect Formation and Other Consequences of Phase Transitions in Field Theories.
Thesis Advisor: Prof. Ajit M. Srivastava.
Post-doctoral Fellow (2000-2003): Theoretical Physics Institute, Dept. of Physics, University of Alberta, Edmonton, Canada with Prof. F.C. Khanna. Post-Doctoral Fellow (2003-2005): Dept. of Physics and Astronomy, Mcmaster University, Hamilton, Canada with Prof. Paul Higgs.
Post-Doctoral Fellow (2005-2007): Dept. of Physics and Atmospheric Science, Dalhousie University, Halifax, Canada with Prof. Andrew Rutenberg.
Associate Professor (March 2007 - Present): School of Computational & Integrative Sciences, Jawaharlal Nehru University, Delhi, India.
Associate Professor (December 2011 - Present ): IISER, Kolkata, India (on leave from JNU).
List of Publications/Preprints
1. Defect-Antidefect Pair Production via Field Oscillations , S. Digal, S. Sengupta and A.M. Srivastava; Phys. Rev. D55, 3824-3829 (1997)
2. Vortex-Antivortex Pair Production in a First Order Phase Transition , S. Digal, S. Sengupta and A.M. Srivastava; Phys. Rev. D56, 2035-2043 (1997)
3. Simulation of Vortex-Antivortex Pair Production in a Phase Transition with Explicit Symmetry Breaking , S. Digal, S. Sengupta and A.M. Srivastava; Phys. Rev. D58, 103510 (1998)
4. Possibility of Forming a Large DCC in Ultra-Relativistic Heavy-Ion Collisions , S. Digal, R. Ray, S. Sengupta and A.M. Srivastava; . International Journal of Modern Physics A15, 2269 (2000)
5. Resonant Production of Topological Defects , S. Digal, R. Ray, S. Sengupta and A.M. Srivastava; Phys. Rev. Lett. 84, 826 (2000)
6. Electroweak Baryogenesis in a Cold Universe , R. Rangarajan, S. Sengupta and A.M. Srivastava; Astroparticle Physics 17, 167 (2002)
7. Multiple-Scale Analysis and Renormalization of Quenched Second Order Phase Transitions, S.P. Kim, S. Sengupta and F.C. Khanna; Phys. Rev. D64, 105026 (2001)
8. Stochastic Production Of Kink-Antikink Pairs In The Presence Of An Oscillating Background , R. Ray and S. Sengupta; Phys. Rev. D65, 063521 (2002)
9. Non-equilibrium Evolution of Correlation Functions: A Canonical Approach , S. Sengupta, F.C. Khanna and S.P. Kim; Phys. Rev. D68, 105014 (2003)
10. A Unified Model of Codon Reassignment in Alternative Genetic Codes , S. Sengupta and Paul G. Higgs; Genetics 170:831-840 (2005)
11. Stochastic Resonance in Underdamped,Bistable Systems , R. Ray and S. Sengupta; Phys. Lett. A353:364-371 (2006)
12. The Mechanisms of Codon Reassignments in Mitochondrial Genetic Codes , S. Sengupta, X. Yang and Paul G. Higgs; J. Mol. Evol. 64:662-688 (2007)
13. Modeling partitioning of Min proteins between daughter cells after septation in Escherichia coli , S. Sengupta and Andrew D. Rutenberg; Phys. Biol. 4:145-153 (2007)
14. Riboswitch Detection using Profile Hidden Markov Models , Payal Singh, P. Bandyopadhyay, S. Bhattacharya, A. Krishnamachari and S. Sengupta; BMC Bioinformatics 10:325 (2009) [Highly Accessed]
15. Testing the viability of the Ambiguous Intermediate Mechanism of codon reassignment
with in vitro experiments : A proposal , S. Sengupta; Preprint (2010)
16. Classification of HIV-1 sequences using profile Hidden Markov Models , Sanjiv K Dwivedi and S. Sengupta; PLoS One 7(5):e36566 (2012)
17. Stuttering Min oscillations within E. coli bacteria: a
stochastic polymerization model , S. Sengupta, J. Derr, A. Sain and A.D. Rutenberg; (submitted to Physical Biology)
18. Phylogenetic analysis and comparative genomics of Purine riboswitch distribution , Payal Singh and S. Sengupta; (submitted to BMC Evolutionary Biology)
Selected Conference Proceedings and Invited Reviews
1. ``A new mechanism of Formation of Topological Defects.'', Supratim Sengupta ; Proc. of the workshop on cosmology titled ``Observations Confront Theories.'', held at the Indian Institute of Technology, Kharagpur, India in January '99; Pramana Journal of Physics, Vol.53, No.6; December '99.
2. ``Formation of Vortex-Antivortex Pairs'', S.Digal, R. Ray, Supratim Sengupta and A. M. Srivastava; (Invited Review Article) in ``Connectivity and Superconductivity'' Eds. Jorge Berger and Jacob Rubinstein; Springer-Verlag, 2001.
3. ``"Non-Equilibrium Phase Transition Dynamics Beyond the Gaussian Approximation"'', Supratim Sengupta in ``Fundamental Interactions" - Proceedings of the Sixteenth Lake Louise
Winter Institute. '' Eds., A Astbury, B.A. Campbell, F.C. Khanna, M.G.Vincter; World
Scienti c, 2002.
4. ``"Kink-Antikink Pair Production in the Presence of a Stochastic and Oscillating Back-
ground"'', Supratim Sengupta in ``Fundamental Interactions" - Proceedings of the Sixteenth Lake Louise
Winter Institute. '' Eds., A Astbury, B.A. Campbell, F.C. Khanna, M.G.Vincter; World
Scienti c, 2003.
Last Updated on 9.5.2012
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