Electronic transition dipole moments and dipole oscillator strengths within Fock-space multi-reference coupled cluster framework: an efficient and novel approach D Bhattacharya, N Vaval, S Pal The Journal of Chemical Physics 138 (9), 2013 | 32 | 2013 |
Polyatomic ab Initio Complex Potential Energy Surfaces: Illustration of Ultracold Collisions D Bhattacharya, A Ben-Asher, I Haritan, M Pawlak, A Landau, N Moiseyev Journal of chemical theory and computation 13 (4), 1682-1690, 2017 | 29 | 2017 |
Quantum effects in cold molecular collisions from spatial polarization of electronic wave function D Bhattacharya, M Pawlak, A Ben-Asher, A Landau, I Haritan, ... The journal of physical chemistry letters 10 (4), 855-863, 2019 | 16 | 2019 |
Ab initio complex potential energy surfaces from standard quantum chemistry packages A Landau, D Bhattacharya, I Haritan, A Ben-Asher, N Moiseyev Advances in Quantum Chemistry 74, 321-346, 2017 | 15 | 2017 |
Potential energy curves of molecular nitrogen for singly and doubly ionized states with core and valence holes D Bhattacharya, KR Shamasundar, A Emmanouilidou The Journal of Physical Chemistry A 125 (36), 7778-7787, 2021 | 9 | 2021 |
Ab Initio Complex Transition Dipoles between Autoionizing Resonance States from Real Stabilization Graphs D Bhattacharya, A Landau, N Moiseyev The Journal of Physical Chemistry Letters 11 (14), 5601-5609, 2020 | 9 | 2020 |
Electronic transition dipole moment: A semi‐biorthogonal approach within valence universal coupled cluster framework D Bhattacharya, N Vaval, S Pal International Journal of Quantum Chemistry 114 (18), 1212-1219, 2014 | 5 | 2014 |
Complex energies and transition dipoles for shape-type resonances of uracil anion from stabilization curves via Padé G Bouskila, A Landau, I Haritan, N Moiseyev, D Bhattacharya The Journal of Chemical Physics 156 (19), 2022 | 3 | 2022 |
Fock-space multi-reference coupled-cluster response with the effect of triples on dipole moment of ClO and SF radicals# L Ravichandran, D Bhattacharya, N Vaval, S Pal Journal of chemical sciences 124, 223-232, 2012 | 3 | 2012 |
Perturbative order analysis of the similarity transformed Hamiltonian in Fock-space coupled cluster theory: difference energy and electric response properties D Bhattacharya, AK Dutta, J Gupta, S Pal Molecular Physics 113 (13-14), 2046-2060, 2015 | 1 | 2015 |
Shape resonance induced electron attachment to Cytosine: The effect of aqueous media P Verma, M Mukherjee, D Bhattacharya, I Haritan, AK Dutta The Journal of Chemical Physics 159 (21), 214303, 2023 | | 2023 |
Formulation and implementation of transition dipole moment and electric response properties using multi-reference methods D Bhattacharya CSIR-National Chemical Laboratory, Pune, 2015 | | 2015 |