activity
19972026
most citedFurther Evidence for Cosmological Evolution of the Fine Structure Constant

827 citations · 8.6k across the 197 of their papers we have counts for

collaborators
Showing 2009 · physics.atom-phShow all

8 papers · 2 filters

physics.atom-ph2009★ 46 cited

Calculation of the (T,P)-odd Electric Dipole Moment of Thallium

V. A. Dzuba, V. V. Flambaum

Parity and time invariance violating electric dipole moment of Tl is calculated using the relativistic Hartree-Fock and configuration interaction methods and the many-body…

physics.atom-ph2009★ 109 cited

Dynamic polarizabilities and related properties of clock states of ytterbium atom

V. A. Dzuba, A. Derevianko

We carry out relativistic many-body calculations of the static and dynamic dipole polarizabilities of the ground $6s^2 ^1S_0$ and the first excited states of Yb. Wit…

physics.atom-ph2009★ 18 cited

Calculation of the hyperfine structure of the superheavy elements Z=119 and Z=120+

T. H. Dinh, V. A. Dzuba, V. V. Flambaum

The hyperfine structure constants of the lowest and states of superheavy elements Z=119 and Z= 120 are calculated using {\em ab initio} approach. Core polarizatio…

physics.atom-ph2009★ 79 cited

Calculation of P,T-odd electric dipole moments for diamagnetic atoms Xe, Yb, Hg, Rn, and Ra

V. A. Dzuba, V. V. Flambaum, S. G. Porsev

Electric dipole moments of diamagnetic atoms of experimental interest are calculated using the relativistic Hartree-Fock and random-phase approximation methods, the many-body pertu…

physics.atom-ph2009★ 35 cited

Mapping out atom-wall interaction with atomic clocks

A. Derevianko, B. Obreshkov, V. A. Dzuba

We explore a feasibility of measuring atom-wall interaction using atomic clocks based on atoms trapped in engineered optical lattices. Optical lattice is normal to the wall. By mon…

physics.atom-ph2009★ 47 cited

The sensitivity of hyperfine structure to nuclear radius and quark mass variation

T. H. Dinh, A. Dunning, V. A. Dzuba +1

To search for the temporal variation of the fundamental constants one needs to know dependence of atomic transition frequencies on these constants. We study the dependence of the h…