Physics of Atomic Nuclei
The topics of publications include issues of experimental and theoretical studies of the structure, spectra and properties of radiation nuclei, fission and nuclear reactions caused by photons, leptons and hadrons; fundamental interactions and symmetries; particle collisions at high and ultra-high energies; gauge and unified quantum field theories, quark models, supersymmetry and supergravity; articles on astrophysics, cosmology, and mathematical problems of nuclear physics are also published. The journal is peer-reviewed and included in the Higher Attestation Commission List. Since 2010, it has been part of the RISC system. The journal was founded in 1965.
Media registration certificate: 0110204 dated 05.02.1993
Ағымдағы шығарылым
Том 88, № 6 (2025)
ЯДРА. Эксперимент
Study of the Activation of 186,188,189Re in (γ, p) Reactions
Аннотация
435-439
ЯДРА. Теория
Analysis of 1+ Excitations in 16O with Polarized Proton Inelastic Scattering Reaction
Аннотация
Weinvestigate the 1+ excitations in 16O nucleus within shell model. There are at least three excitations 1+ observed in (p, γ), (e, e´) and (p, p´) reactions at energies 16.22, 17.14 and 18.79 MeV. It is needed to include in valence space at least 0p1/2 and 0d5/2 shells in spherical shell model to produce such excitations. Wemade shell model calculations for different valence spaces. Also different Hamiltonians were used. Excitations in nuclei are characterized by spin and current transition densities which are different for different levels. Inelastic electron scattering excites both but inelastic proton scattering at zero degree excites mainly spin degrees of freedom. Comparing these two types of level excitation it is possible to deduce the role of spin and current degrees of freedom in every excitation. Unfortunately, the accuracy of this method is not too high. In this workwe study the influence of the type of excitation (spin or orbital) on the characteristics of the polarization of the inelastically scattered protons, viz., on the probability of spin-flip SNN. Weinverstigate the angular dependence of the value of this probability on the type of the excitation.
440-450
ЭЛЕМЕНТАРНЫЕ ЧАСТИЦЫ И ПОЛЯ. Эксперимент
TAIGA-100 Astrophysical Complex – Status and Opportunities for Deployment in Russia
Аннотация
451-458
Cosmic ray acceleration and scattering in a 3D MHD model of compact massive star clusters
Аннотация
459-464
Simulation of Extensive Air Showers Using PYTHIA 8 with Modified Hadronic Interaction Parameters
Аннотация
465-474
Pile-up Background Estimation in Diboson Production by the Overlay Monte-Carlo Method in pp Collider Experiment
Аннотация
475-480

