Ministry of Education
Sugata Pratik Khastgir
VIDWAN ID: 158347

Prof Sugata Pratik Khastgir

Male Doctor of Philosophy
Professor | Department of Physics
Indian Institute of Technology, Kharagpur
West Bengal
Expertise: Mathematical Physics
Scopus 6603124241
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20 Publications
0 Projects
118 Scopus Citations
111 CrossRef
25 Years 11 Months Total Experience
Publications
20 Total
Articles
19
Proceedings
1
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Scopus Scopus
118 Citations
7 h-index
CrossRef CrossRef
111 Citations
7 h-index
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Personal Details

Doctor of Philosophy
N/A
Professor
Oct 2000 – Present
Indian Institute of Technology, Kharagpur | Department of Physics
Physical Sciences
Mathematical Physics

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Scholarly Publications

Wormholes and symmetries of the string effective action

Journal Article
Physics Letters B. Year: 1993. Volume: 301 , Issue: 2-3 , Pages: 191-195 .
Authors: S Pratik Khastgir; Jnanadeva Maharana
DOI 10.1016/0370-2693(93)90687-D Crossref Crossref: 15 Scopus Scopus: 15

Energy levels of a particle confined in a super-circular box

Journal Article
The European Physical Journal D - Atomic, Molecular, Optical and Plasma Physics. Year: 2008. Volume: 46 , Issue: 1 , Pages: 41-50 .
Authors: N. Bera; J. K. Bhattacharjee; S. Mitra; S. P. Khastgir
DOI 10.1140/epjd/e2007-00282-6 Crossref Crossref: 7 Scopus Scopus: 9

S-matrices and bi-linear sum rules of conserved charges in affine Toda field theories

Journal Article
Physics Letters B. Year: 1999. Volume: 451 , Issue: 1-2 , Pages: 68-72 .
Authors: S.Pratik Khastgir
DOI 10.1016/s0370-2693(99)00211-7 Crossref Crossref: 1 Scopus Scopus: 1

Affine Toda field theory from tree unitarity

Journal Article
The European Physical Journal C - Particles and Fields. Year: 2004. Volume: 33 , Issue: 1 , Pages: 137-148 .
Authors: S. Pratik Khastgir
DOI 10.1140/epjc/s2003-01523-7 Crossref Crossref: 4 Scopus Scopus: 3

Metric deformation and boundary value problems in 3D

Open Access
Journal Article
Progress of Theoretical and Experimental Physics. Year: 2014. Volume: 2014 , Issue: 5 , Pages: 53A01-0 .
Authors: Panda, S.; Khastgir, S.P.
DOI 10.1093/ptep/ptu051

Metric deformation and boundary value problems in 2D

Journal Article
Progress of Theoretical Physics. Year: 2012. Volume: 127 , Issue: 1 , Pages: 57-70 .
Authors: Panda, S.; Sarkar, T.G.; Khastgir, S.P.
DOI 10.1143/PTP.127.57 Crossref Crossref: 3 Scopus Scopus: 3

Eigenvalue problem in two dimensions for an irregular boundary: Neumann condition

Journal Article
The European Physical Journal Plus. Year: 2011. Volume: 126 , Issue: 7 , Pages: 62 .
Authors: Panda, S.; Chakraborty, S.; Khastgir, S.P.
DOI 10.1140/epjp/i2011-11062-4 Crossref Crossref: 6 Scopus Scopus: 7

An eigenvalue problem in two dimensions for an irregular boundary

Open Access
Journal Article
Journal of Physics A: Mathematical and Theoretical. Year: 2009. Volume: 42 , Issue: 19 .
Authors: S Chakraborty; J K Bhattacharjee; S P Khastgir
DOI 10.1088/1751-8113/42/19/195301 Crossref Crossref: 12 Scopus Scopus: 11
Showing 1 to 8 of 20 publications