About
Prof. Ujjwal Laha is a distinguished Professor in the Department of Physics at the National Institute of Technology, Jamshedpur. An expert in Theoretical Physics with an impressive h-index and vast citations, his highly influential work explores quantum scattering, Coulomb-distorted nuclear scattering, and Hamiltonian hierarchies within complex potentials.
Research Interests
Academic Profile
Institution: Department of Physics, National Institute of Technology, Jamshedpur
Role: Professor (Theoretical Physics)
Email: nitjsr.ac.in (Verified)
Citation Highlights (Google Scholar)
- Total Citations: 1374
- h-index: 22
- i10-index: 55
Selected Highly Cited Papers
Hamiltonian hierarchy and the Hulthén potential
U. Laha, C. Bhattacharyya, K. Roy, B. Talukdar
Physical Review C 38 (1), 558 (1988) | 67 CitationsScattering with Manning–Rosen potential in all partial waves
B. Khirali, A.K. Behera, J. Bhoi, U. Laha
Annals of Physics 412, 168044 (2020) | 51 CitationsHigher partial-wave potentials from supersymmetry-inspired factorization and nucleon-nucleus elastic scattering
U. Laha, J. Bhoi
Physical Review C 91 (3), 034614 (2015) | 50 CitationsOff-shell Jost solutions for Coulomb and Coulomb-like interactions in all partial waves
U. Laha, J. Bhoi
Journal of Mathematical Physics 54 (1) (2013) | 48 CitationsPhase-function method for Coulomb-distorted nuclear scattering
G.C. Sett, U. Laha, B. Talukdar
Journal of Physics A: Mathematical and General 21 (18), 3643-3657 (1988) | 42 CitationsIntegral transform of the Coulomb Green's function by the Hankel function and off-shell scattering
U. Laha, J. Bhoi
Physical Review C 88 (6), 064001 (2013) | 37 CitationsHamiltonian hierarchy and n–p scattering
J. Bhoi, U. Laha
Journal of Physics G: Nuclear and Particle Physics 40 (4), 045107 (2013) | 37 CitationsHulthén potential models for α−α and α−He3 elastic scattering
J. Bhoi, U. Laha
Pramana 88 (3), 42 (2017) | 36 Citations