331 citations · 2.6k across the 57 of their papers we have counts for
10 papers · 2 filters
Relativistic corrections to transition frequencies of Ag I, Dy I, Ho I, Yb II, Yb III, Au I and Hg II and search for variation of the fine structure constant
V. A. Dzuba, V. V. Flambaum
Dependence of transition frequencies on the fine structure constant is calculated for several many-electron systems which are used or planned to be used in the labo…
Muonic atoms with extreme nuclear charge
V. V. Flambaum, W. R. Johnson
Bound muons (also pions, kaons, etc) increase the fission barrier and produce some stabilizing effects for highly charged nuclei. If the binding energy of the muon exceeds ,…
Relativistic corrections to transition frequencies of Fe I and search for variation of the fine structure constant
V. A. Dzuba, V. V. Flambaum
Relativistic energy shifts of the low energy levels of Fe have been calculated using the Dirac-Hartree-Fock and configuration interaction techniques. The results are to be used in…
Electric dipole moments of actinide atoms and RaO molecule
V. V. Flambaum
We have calculated the atomic electric dipole moments (EDMs) induced in 229Pa and 225Ac by their respective nuclear Schiff moments S. The results are d(229Pa)= - 9.5 10^{-17} [S/(e…
Studying variation of fundamental constants with molecules
V. V. Flambaum, M. G. Kozlov
This review article is devoted to application of precision molecular spectroscopy to studies of the possible spatial and temporal variations of the fundamental constants. Both astr…
Variation of fundamental constants: theory and observations
V. V. Flambaum
Review of recent works devoted to the variation of the fundamental constants is presented including atomic clocks, quasar absorption spectra, and Oklo natural nuclear reactor data.…