Research Interests

• Few-body physics with ultra-cold bosons and fermions

• Numerical simulations of models derived from conformal field theory

• Electronic structure calculations of atoms

• Relativistic coupled-cluster (RCC) methods

• Probing temporal variation of the fine structure constant using atoms

Publications:

D. K. Nandy, Yashpal Singh, B. K. Sahoo and C. Li, Sc III spectral properties of astrophysical interest, J. Phys. B: At. Mol. Opt. Phys., 44, 2257 (2011)

Bindiya Arora, D. K. Nandy and B. K. Sahoo, Multipolar blackbody radiations shifts in single ion clocks, Phys. Rev. A, 85, 012506 (2012)

Yashpal Singh, D. K. Nandy and B. K. Sahoo, Reexamination of nuclear quadrupole moment in K isotopes, Phys. Rev. A, 86, 032509 (2012)

D. K. Nandy, Yashpal Singh, B. P. Shah and B. K. Sahoo, Transition properties of potassium atom, Phys. Rev. A, 86, 052517 (2012)

D. K. Nandy, and B. K. Sahoo, Developement of a relativistic coupled-cluster method for one electron detachment theory: Application to Mn IX, Fe X, Co XI, Ni XII ions, Phys. Rev. A, 88, 052512 (2013)

D. K. Nandy, and B. K. Sahoo, Spectral properties of F-like ions, Astronomy & Astrophysics, 563, A25 (2014)

D. K. Nandy, Yashpal Singh and B. K. Sahoo, Implementation and application of the relativistic equation-of-motion coupled-cluster method for the excited states of the closed-shell atomic system, Phys. Rev. A, 89, 062509 (2014)

D. K. Nandy, and B. K. Sahoo, Quadrupole Shifts for the Yb+ Ion Clocks: Experiments versus Theories, Phys. Rev. A, 90, 050503 (R) (2014)

Jameet Kaur, D. K. Nandy, Bindiya Arora, and B. K. Sahoo, Long-range interactions between the alkali-metal atoms and alkaline earth ions, Phys. Rev. A, 90, 050503 (R) (2014)

D. K. Nandy, and B. K. Sahoo, Relativistic calculations of radiative properties and fine structure constant varying sensitivity coefficients in astrophysically relevant Zn II, Si IV, and Ti IV ions , MNRAS, 447, 3812 (2015)

D. K. Nandy, and B. K. Sahoo, Forbidden transition properties in the ground-state configurations of singly ionized noble gas atoms for stellar and interstellar media, MNRAS, 450, 1012 (2015)

B. K. Sahoo, D. K. Nandy, B. P. Das, and Y. Sakemi, Correlation trend in the hyperfine Structures of 210,212 Fr, Phys. Rev. A, 91, 042507 (2015)

D. K. Nandy, Sukhjit Singh, and B. K. Sahoo, Radiative properties of Fluorine and Chlorine like alkali and alkaline earth ions, MNRAS, 452, 2546 (2015)

D. K. Nandy, and B. K. Sahoo, Highly charged W 13+ , Ir 16+ , and Pt 17+ ions as promising optical clock candidates for probing variations of the fine-structure constant, Phys. Rev A, 94, 032504 (2016)

D. K. Nandy, Relativistic coupled-cluster calculations of transition properties in highly charged inert-gas ions, Phys. Rev A, 94, 052507 (2016)

Dillip K. Nandy, N. S. Srivatsa, and Anne E. B. Nielsen, Local Hamiltonians for one-dimensional critical models, arXiv:1712.10306, J. Stat. Mech. (2018) 063107

Dillip K. Nandy, N. S. Srivatsa, and Anne E. B. Nielsen, Truncation of lattice fractional quantum Hall Hamiltonians derived from conformal field theory, Phys. Rev. B 100, 035123 (2019)

Dillip K. Nandy, Masud Hauque, and Anne E. B. Nielsen, Few-particle dynamics of fractional quantum Hall lattice models, Phys. Rev. B, 101, 205305 (2020)

Dillip K. Nandy and Tomasz Sowinski, Dynamical properties of a few mass-imbalanced ultra-cold fermions confined in a double-well potential, New J. Phys., 22, 053043 (2020)

Dillip K. Nandy and Tomasz Sowinski, Resistivity of a few interacting fermions to the time-dependent potential barrier, New J. Phys., 113020.R2 (2021)

Dillip K. Nandy and Tomasz Sowinski, Dynamical signatures of a few mass-imbalanced ultra-cold bosonic and fermionic mixtures confined in a double-well potential (in preparation)

Dillip K. Nandy and Tomasz Sowinski, Studying polaron physics in mass-imbalanced ultra-cold bosonic and fermionic mixtures confined in a double-well trap (in preparation)

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