activity
20062021
most citedNet Fisher information measure versus ionization potential and dipole polarizability in atoms

65 citations · 176 across the 7 of their papers we have counts for

collaborators

7 papers

gr-qc2021★ 3 cited

Constraining violations of the Weak Equivalence Principle Using CHIME FRBs

Kaustubha Sen, Tetsuya Hashimoto, Tomotsugu Goto +7

Einstein's General Relativity (GR) is the basis of modern astronomy and astrophysics. Testing the validity of basic assumptions of GR is important. In this work, we test a possible…

quant-ph2018

Complexity Study of a Single Particle Under q-Deformed Potentials

Ferhat Nutku, K. D. Sen, Ekrem Aydiner

We have studied the variation of the position space statistical complexity measure defined by López-Ruiz, Mancini, and Calbet such as the product of exponential of the Shannon info…

physics.atom-ph2010★ 41 cited

Electron correlation energy in confined two-electron systems

C. L. Wilson, H. E. Montgomery, K. D. Sen +1

Radial, angular and total correlation energies are calculated for four two-electron systems with atomic numbers Z=0-3 confined within an impenetrable sphere of radius R. We report…

physics.chem-ph2009★ 28 cited

Scaling properties of composite information measures and shape complexity for hydrogenic atoms in parallel magnetic and electric fields

R González-Férez, J. S. Dehesa, S. H. Patil +1

The scaling properties of various composite information-theoretic measures (Shannon and Rényi entropy sums, Fisher and Onicescu information products, Tsallis entropy ratio, Fisher-…

physics.chem-ph2009

Lower Bound for LMC complexity measure

Agnes Nagy, K. D. Sen, H. E. Montgomery

Lower bound for the shape complexity measure of López-Ruiz-Mancini-Calbet (LMC), , is derived. Analytical relations for simple examples of the harmonic oscillator, the hyd…

quant-ph2006★ 65 cited

Net Fisher information measure versus ionization potential and dipole polarizability in atoms

K. D. Sen, C. P. Panos, K. Ch. Chatzisavvas +1

The net Fisher information measure, defined as the product of position and momentum Fisher information measures and derived from the non-relativistic Hartree-Fock wave functions fo…