42 citations · 92 across the 15 of their papers we have counts for
15 papers
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…
Effect of shake-up on the rate of a neutrinoless double electronic capture in Er
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…
Prospects for study of the effect of the electronic screening on the decay in the storage rings
F. F. Karpeshin, M. B. Trzhaskovskaya, L. F. Vitushkin
Study of the role of the electron screening in the decay is advanced, aimed at the experimental test in the storage rings. To this end, systematic calculation of the effect in…
A proposed solution for the lifetime puzzle of the 229mTh+ isomer
F. F. Karpeshin, M. B. Trzhaskovskaya
With the example of the 229Th nucleus, which is the most likely candidate for the creation frequency standard of a future, the dynamics of the interplay and the relationship of var…
Effect of electron screening on the decay
F. F. Karpeshin, M. B. Trzhaskovskaya, L. F. Vitushkin
The physical principles that determine the effect of the electron shell of an atom on the alpha decay rate of the nucleus are presented. The effect is shown to be negative. Numeric…
The non-resonance shake mechanism of the neutrinoless double electronic capture
F. F. Karpeshin, M. B. Trzhaskovskaya, L. F. Vitushkin
It is generally accepted that double neutrinoless electron capture is a resonance process. The calculations of the probability of shaking with the ionization of the electron shell…