827 citations · 22k across the 484 of their papers we have counts for
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Prediction of quantum many-body chaos in protactinium atom
A. V. Viatkina, M. G. Kozlov, V. V. Flambaum
Energy level spectrum of protactinium atom (Pa, Z=91) is simulated with a CI calculation. Levels belonging to the separate manifolds of a given total angular momentum and parity $J…
Combining configuration interaction with perturbation theory for atoms with large number of valence electrons
V. A. Dzuba, J. Berengut, C. Harabati +1
A version of the configuration interaction (CI) method is developed which treats highly excited many-electron basis states perturbatively, so that their inclusion does not affect t…
Electron structure of superheavy elements Uut, Fl and Uup (=113 to 115)
V. A. Dzuba, V. V. Flambaum
We use recently developed method of accurate atomic calculations which combines linearized single-double coupled cluster method with the configuration interaction technique to calc…
Limits on gravitational Einstein Equivalence Principle violation from monitoring atomic clock frequencies during a year
V. A. Dzuba, V. V. Flambaum
Sun's gravitation potential at earth varies during a year due to varying Earth-Sun distance. Comparing the results of very accurate measurements of atomic clock transitions perform…
Electron recombination with tungsten ions with open f-shells
C. Harabati, J. C. Berengut, V. V. Flambaum +1
We calculate the electron recombination rates with target ions W, -- , as functions of electron energy and electron temperature (i.e. the rates integrated over…
Search for the effect of massive bodies on atomic spectra and constraints on Yukawa-type interactions of scalar particles
N. Leefer, A. Gerhardus, D. Budker +2
We propose a new method to search for hypothetical scalar particles that have feeble interactions with Standard-Model particles. In the presence of massive bodies, these interactio…