We review the systematics of various local mass relations (LMR) used for description of neutron-proton pairing. The shell model interpretations of several LMR are verified on the latest compilation of nuclear masses AME2020. Several theoretical approaches, such as the liquid drop model with Strutinsky corrections, finite-range droplet model, Duflo-Zucker model and the Hartree-Fock-Bogolyubov...
In this study experiments were performed at bremsstrahlung end-point energies of 10-23 MeV with the beam from the MT-25 microtron using of the γ-activation technique. The electron energies were in range of 10-23 MeV with an energy step of 1 MeV. To produce gamma radiation, a radiator target made of tungsten, which is a common convertor material, was used. To remove the remaining electrons from...
$\qquad$ The $\nu$GeN experiment is designed to study rare processes, including coherent neutrino-nucleus scattering and searches for a neutrino magnetic moment and other unusual phenomena. It is located at the Kalinin Nuclear Power Plant (KNPP) in Udomlya, Russia, with the detector positioned $11.1 - 12.2$ m from the reactor core beneath Unit 3. This unique location provides an antineutrino...
In the study of nuclear structure, clustering becomes predominant at the driplines, where nucleon binding is weak. Antisymmetrized Molecular Dynamics (AMD) describes the possibility of deuterium and alpha clusters in the neutron-rich Beryllium isotopes 10,12Be and the question of the existence of an alpha-cluster structure in their ground states still remains open. The 10,12Be ground-states...
Theoretical and experimental investigations of neutron-rich nuclei represent one of the most fascinating and abundant sources of new information about nuclear structure. The varied properties of atomic nuclei impose significant requirements on theoretical approaches. One of the most effective microscopic methods for investigating ground-state properties is the Hartree-Fock (HF) approach, which...
Precise mass measurement of neutron-rich nuclides is necessary to determine the path of stellar nucleosynthesis during the r-process, which is an important task in modern cosmology. Also, based on these data, it is possible to construct a mass landscape in the neutron-rich part of the chart of nuclides. This, in turn, will allow us to determine the properties of the nuclear structure of such...
The experiments with light exotic nuclei near nuclear driplines are of great interest, since such isotopes and their are poorly studied. One of the types of reactions is proton radioactivity, where nuclei near proton dripline emit 1, 2 or even 4 protons in a decay mode.
The EXPERT (EXotic Particle Emission and Radioactivity by Tracking) project is a part of the SuperFRS (Super Fragment...
The study of Fl chemistry is important because of its controversial behaviour in gas chromatography experiments. In order to resolve this issue, one needs to conduct new experiments with higher statistics. A new gas-filled recoil separator GRAND was built at the Superheavy Element (SHE) Factory to provide physical separation of the desired ions with the highest efficiency possible for further...
The work focuses on the "double-hit" experimental approach in the registration and analysis of ternary decay events, particularly in the context of fission fragment interactions with a solid-state foil. The methodology employed in the experiment involves a double-armed time-of-flight COMETA-F spectrometer equipped with an MCP time detector and 28 PIN diodes for precise energy measurements. the...
