331 citations · 2.5k across the 54 of their papers we have counts for
5 papers · 2 filters
Magic frequencies for cesium primary frequency standard
V. V. Flambaum, V. A. Dzuba, A. Derevianko
We consider microwave hyperfine transitions in the ground state of cesium and rubidium atoms which are presently used as the primary and the secondary frequency standards. The atom…
Micromagic clock: microwave clock based on atoms in an engineered optical lattice
K. Beloy, A. Derevianko, V. A. Dzuba +1
We propose a new class of atomic microwave clocks based on the hyperfine transitions in the ground state of aluminum or gallium atoms trapped in optical lattices. For these element…
The effect of atomic electrons on nuclear fission
V. A. Dzuba, V. V. Flambaum
We calculate correction to the nuclear fission barrier produced by the atomic electrons. The result presented in analytical form is convenient to use in future nuclear calculations…
Calculations of the spectra of superheavy elements E119 and E120+
T. H. Dinh, V. A. Dzuba, V. V. Flambaum +1
High-precision calculations of the energy levels of the superheavy elements E119 and E120+ are presented. Dominating correlation corrections beyond relativistic Hartree-Fock are in…
New Limits on Coupling of Fundamental Constants to Gravity Using Sr Optical Lattice Clocks
S. Blatt, A. D. Ludlow, G. K. Campbell +13
The - clock transition frequency in neutral Sr has been measured relative to the Cs standard by three independent laboratories…