378 citations · 3.2k across the 86 of their papers we have counts for
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Atomic calculations of hyperfine structure anomaly in gold
Yu. A. Demidov, E. A. Konovalova, R. T. Imanbaeva +2
The magnetic hyperfine structure constants have been calculated for low-lying levels in neutral gold atom and gold-like ion of mercury taking into account Bohr--Weisskopf (BW) effe…
Sensing: Equation One
Dmitry Budker, Mikhail G. Kozlov
Spin projection noise sets a limit for the sensitivity of spin-based magnetometers and experiments searching for parity- and time-reversal-invariance-violating dipole moments. The…
Predicting quasibound states of negative ions
M. S. Safronova, C. Cheung, M. G. Kozlov +3
We demonstrated the accurate prediction of a quasibound spectrum of a negative ion using a novel high-precision theoretical approach. We used La as a test case due to a recent…
Constraints on the electron-to-proton mass ratio variation at the epoch of reionization
S. A. Levshakov, M. G. Kozlov, I. I. Agafonova
Far infrared fine-structure transitions of CI and CII and rotational transitions of CO are used to probe hypothetical variations of the electron-to-proton mass ratio mu = m_e/m_p a…
Parity nonconserving interactions of electrons in chiral molecules with cosmic fields
Konstantin Gaul, Mikhail G. Kozlov, Timur A. Isaev +1
Pseudoscalar or pseudovector cosmic fields, that serve as a source of parity () violation, are invoked in different models for cold dark matter or in the standard mode…
Detection of missing low-lying atomic states in actinium
Ke Zhang, Dominik Studer, Felix Weber +10
Two lowest-energy odd-parity atomic levels of actinium, 7s^27p 2P^o_1/2, 7s^27p 2P^o_3/2, were observed via two-step resonant laser-ionization spectroscopy and their respective ene…