584 citations
- Max Planck Institute of Quantum OpticsDE45 papers
- Petersburg Nuclear Physics InstituteRU28 papers
- Pulkovo ObservatoryRU21 papers
- University of KentuckyUS19 papers
- Max Planck SocietyDE17 papers
- Kurchatov InstituteRU9 papers
- Budker Institute of Nuclear PhysicsRU5 papers
- St Petersburg UniversityRU4 papers
- Pennsylvania State UniversityUS3 papers
- All-Russian research Institute of metrological serviceRU2 papers
- Max Planck Institute for the Physics of Complex SystemsDE2 papers
- Novosibirsk State UniversityRU2 papers
99 papers
Reassessment of line profile asymmetry in measurements of the 1s-2s energy interval in hydrogen
D. Solovyev, A. Anikin, T. Zalialiutdinov +1
Experiments to determine transition frequencies in the hydrogen atom represent some of the most precise spectroscopic measurements and are at a higher level among simple atomic sys…
Theoretical prerequisites for the upcoming generation of precision spectroscopic experiments
D. Solovyev, T. Zalialiutdinov, A. Anikin +1
Modern resonant spectroscopic experiments to measure transition frequencies in atoms have reached a level where a meticulous description of all aspects of the processes under study…
Atomic electron shell excitations in double- decay
M. I. Krivoruchenko, K. S. Tyrin, F. F. Karpeshin
The problem of the transition of electron shells of atoms to excited states in the process of neutrinoless double- decay is investigated. This subject is crucial for modeling th…
Two-Loop Electron Factor Contribution to Lamb Shift in Muonium and Positronium
Michael I. Eides, Valery A. Shelyuto
We calculate hard spin-independent contributions to energy levels in muonium and positronium which are due to radiatively corrected electron factor insertion in two-photon exchange…
Impact of electron shell excitations on the energy spectrum of -electrons in neutrinoless double- decay
M. I. Krivoruchenko, K. S. Tyrin, F. F. Karpeshin
The electron shell of the daughter atoms often appears excited in the double- decays, which causes a change in the energy taken away by -electrons. The average value and vari…
Shake-off in the 164Er neutrinoless double electronic capture and the dark matter puzzle
F. F. Karpeshin, M. B. Trzhaskovskaya
Traditionally double neutrinoless electronic capture is considered as a resonance process. We have fulfilled shake-off probability calculations, leading to ionization of the electr…