NSR Query Results
Output year order : Descending NSR database version of May 10, 2024. Search: Author = A.S.Solovyev Found 11 matches. 2024SO06 Eur.Phys.J. A 60, 32 (2024) Exploring the 2H(d, p)3H and 2H(d, n)3He fusion reactions within the microscopic multichannel cluster approach in oscillator representation NUCLEAR REACTIONS 2H(d, p), (d, n), E(cm)<1 MeV; calculated S-factor by extending the Microscopic Multichannel Cluster Approach in the Oscillator Representation (MCAOR). Comparison with the experimental data extracted by the Trojan horse method.
doi: 10.1140/epja/s10050-024-01253-2
2023SO11 Phys.Atomic Nuclei 86, 24 (2023) Nuclear Structure and Dynamics of the 4He+2H System within a Microscopic Cluster Approach NUCLEAR REACTIONS 2H(α, γ), (α, α), E(cm)<10 MeV; calculated nuclear phase shift for the S- and P-, D-waves, astrophysical S-factor, contributions of the E1 and E2 transitions to the energy dependence of the total astrophysical S-factor within the MCAOR framework by employing the effective semirealistic nuclear potential. Comparison with available data.
doi: 10.1134/S1063778823010544
2022SO07 Phys.Rev. C 106, 014610 (2022) Microscopic description of the 2H(α, γ)6Li radiative capture reaction NUCLEAR REACTIONS 2H(α, γ), E(cm)=0-2.5 MeV; 2H(α, α), E(cm)=0-10 MeV; calculated partial astrophysical S factors, total astrophysical S factor, contributions of E1, E2, and M1 transitions, asymptotic normalization constants C0 and C2, nuclear phase shifts. Microscopic approach based on multichannel cluster model in oscillator-basis representation. Radiative capture processes at astrophysical energies. Elastic scattering in wide energy range. Comparison with experimental data. NUCLEAR STRUCTURE 6Li; calculated electric quadrupole moment, magnetic dipole moment, point-proton root-mean-square radius, ground-state energy, breakup threshold, resonance energies, asymptotic D- to S-state ratio. Microscopic approach based on multichannel cluster model in oscillator-basis representation. Studied the role of deformation effects. Comparison with experimental data.
doi: 10.1103/PhysRevC.106.014610
2020SO12 Bull.Rus.Acad.Sci.Phys. 84, 411 (2020) Elastic Scattering and Radiative Capture in the 4He +3H and 4He + 3He Systems
doi: 10.3103/S1062873820040292
2019SO07 Phys.Rev. C 99, 054618 (2019) 4He + 3H and 4He + 3He radiative capture, elastic scattering, and electromagnetic properties within the algebraic version of the resonating group model NUCLEAR REACTIONS 3H(α, γ)7Li, E(cm)=0-3.5 MeV; 3He(α, γ)7Be, E(cm)=0-5.0 MeV; 3H(α, α), E(cm)=0-8 MeV; 3He(α, α), E(cm)=0-11 MeV; calculated partial and total astrophysical S factors, branching ratios, Eγ, and nuclear phase shifts δ using algebraic version of resonating group model (AVRGM), with all the allowed E1, E2, and M1 captures from s, p, d, and f waves. Radiative capture process and elastic scattering at low and intermediate energies. Comparison with experimental data. Microscopic approach to radiative capture reactions in wide energy range. NUCLEAR STRUCTURE 7Li, 7Be; calculated electric quadrupole moments Q, magnetic dipole moments μ, B(E2), B(M1), rms radii for proton, neutron and nucleon matter, density distributions, breakup thresholds, resonance energies and widths using algebraic version of resonating group model. Comparison with experimental data. COMPILATION 7Li, 7Be; compiled experimental measurements and theoretical calculations for rms radii of proton, neutron and nucleon matter, electric quadrupole and magnetic dipole moments, B(E2), and B(M1).
doi: 10.1103/PhysRevC.99.054618
2019SO09 Bull.Rus.Acad.Sci.Phys. 83, 504 (2019) Comparison of Approaches Based on Different Algebraic Versions of the Resonating Group Model for Radiative Capture
doi: 10.3103/S1062873819040270
2018SO15 Bull.Rus.Acad.Sci.Phys. 82, 682 (2018) Theoretical Study of the Seven-Nucleon 6Li + p System Using the Algebraic Version of the Resonating Group Model NUCLEAR REACTIONS 6Li(p, α)3He, E(cm)=10-1000 MeV; calculated astrophysical S-factor using Algebraic Version of Resonating Group Model (AVRGM) and Microscopic Three-cluster Model (MTM); compared with calculations using different approaches and with data.
doi: 10.3103/S106287381806028X
2017SO25 Phys.Rev. C 96, 064605 (2017) Microscopic approach based on a multiscale algebraic version of the resonating group model for radiative capture reactions NUCLEAR REACTIONS 3H(α, γ), E(cm)=0-1.3 MeV; 3He(α, γ), E(cm)=0-2.9 MeV; 3H(α, α), E(cm)=0-8 MeV; 3He(α, α), E(cm)=0-10 MeV; calculated Eγ, astrophysical S factors, branching ratios, nuclear phase shifts δ using algebraic version of resonating group model. 7Li, 7Be; deduced breakup thresholds. Comparison with experimental data. Microscopic approach to radiative capture process at low and astrophysically relevant energies.
doi: 10.1103/PhysRevC.96.064605
2017SO28 Phys.Atomic Nuclei 80, 890 (2017) Microscopic multichannel investigation of the 6Li + n seven-nucleon nuclear system at low energies
doi: 10.1134/S1063778817050258
2015SO13 Bull.Rus.Acad.Sci.Phys. 79, 499 (2015); Izv.Akad.Nauk RAS, Ser.Fiz 79, 541 (2015) A.S.Solovyev, S.Yu.Igashov, Yu.M.Tchuvil'sky Description of the 3He(α, γ)7Be radiative capture reaction within the resonating group model NUCLEAR REACTIONS 3He(α, γ), E(cm)<3 MeV; calculated S-factor. Comparison with experimental data.
doi: 10.3103/S1062873815040309
2014SO22 Phys.Atomic Nuclei 77, 1453 (2014); Yad.Fiz. 77, 1525 (2014 A.S.Solovyev, S.Yu.Igashov, Yu.M.Tchuvilsky Microscopic interpretation of the results of new measurements for the 3He(α, γ)7Be reaction NUCLEAR REACTIONS 3He(α, γ), E(cm)<3 MeV; calculated S-factor. Comparison with available data.
doi: 10.1134/S1063778814120175
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