I. I. Tupitsyn, I. M. Savelyev, Y. S. Kozhedub, D. A. Telnov, N. K. Dulaev, A. V. Malyshev, E. A. Prokhorchuk, and V. M. Shabaev The problem of orbital collapse of the 5g and 6f electrons in atoms of superheavy elements (SHEs) is considered. Previously, the presence of the orbital …
Проведена оптимизация базисного набора гауссовых функций для релятивистских расчетов химических свойств сверхтяжелого элемента с зарядом ядра Z=119Z=119. Полученный базис использован для вычисления потенциала ионизации и сродства к электрону 119-го элемента в рамках односсылочного метода связанных кластеров и метода связанных кластеров в пространстве Фока. DOI: 10.61011/OS.2024.10.59411.7283-24.
Д. П. Усов, Н. К. Дулаев, А. В. Столяров, Ю. С. Кожедуб, И. И. Тупицын, В. М. Шабаев Релятивистский расчет молекулярных свойств низколежащих электронных состояний радикала OH выполнен с использованием различных неэмпирических методов квантовой химии. В результате исследования получены кривые потенциальной энергии для электронных состояний в широком диапазоне межъядерных расстояний, …
Anton Ryzhkov, Valeria Pershina, Miroslav Iliaš and Vladimir Shabaev Adsorption energies, Eads, of oxides and oxyhydrides of the superheavy element (SHEs) Ts and of its lighter homologue At on the gold surface are predicted on the basis of relativistic periodic density functional theory calculations via AMS BAND software. The following compounds were considered: …
A. S. Bazhin and V. V. Samarin The energy and the squared modulus of the wave function of the ground state of the 9Be nucleus as a system of two alpha-clusters and an outer neutron were calculated using hyperspherical functions. A system of hyperradial equations was solved using cubic splines. The …
Aidos K. Azhibekov, Englik K. Almanbetova, Mikhail A. Naumenko, Kairat O. Mendibayev, Sergey M. Lukyanov, Talgat G. Issatayev, Bakhytzhan A. Urazbekov, Asset M. Kabyshev, Kuralay Dyussebayeva and Timur K. Zholdybayev The paper presents the results of experiments on measuring cross-sections for the neutron transfer channels 9Be(3He, α)8Begs,3.03 in the reaction of the 3He …
Mridupawan Deka, Maxim Dvornikov In this work, we study neutrino spin oscillations in the case when they are gravitationally scattered off a rotating Kerr black hole surrounded by a thick magnetized accretion disk. We consider only toroidal magnetic field inside the disk. Neutrino spin precession is caused by the interaction of …
Mridupawan Deka and Maxim Dvornikov We study neutrino spin oscillations while the particles scatter off a rotating black hole surrounded by a thick magnetized accretion disk. Neutrino spin precession is caused by the interaction of the neutrino magnetic moment with the magnetic field in the disk which has both toroidal …
Yuki Amari, Muneto Nitta We study a magnetic domain wall in the ferromagnetic phase in chiral magnets in two dimensions with an in-plane easy-axis anisotropy and an out-of-plane Zeeman magnetic field, and find a chiral soliton lattice (spiral) phase beside a ferromegnetic phase inside the domain line, where the former represents …
Yuki Amari, Calum Ross, and Muneto Nitta We construct domain-wall skyrmion chains and domain-wall bimerons in chiral magnets with an out-of-plane easy-axis anisotropy and without a Zeeman term coupling to a magnetic field. Domain-wall skyrmions are skyrmions trapped inside a domain wall, and they are present in the ferromagnetic (FM) phase of …
