Current Project(s)

1. Time dependent linear and nonlinear response properties of atomic systems: Effect of classical and quantum plasma environment and spatial confinement (DST-SERB)
2. Profiling the electronic structure properties of relativistic and non-relativistic systems using computationally cost effective ab initio methods (DST-SERB).

Completed Project(s)

1. Relativistic study of the excited/ionized states of heavy atoms using coupled cluster based Linear response theory (DST-SERB).
2. Development and applications of intruder free multi-reference perturbative and non-perturbative formalisms (DST-SERC).
3. Many-electron Theory :Perturbative and Non-Perturbative Approaches Perturbative and Non-Perturbative Approaches (DST-SERC, Indo-Hungarian).
4. Computational many-body theories of symmetry violation in atoms (BRNS/DAE).
5. Relativistic Many-Body Theory of Parity Non-conservation in Atoms (BRNS/DAE). }