Microscopic description of the radiative capture reaction

AS Solovyev - Physical Review C, 2022 - APS
The H (α, γ) 2 Li 6 radiative capture responsible for the Li 6 production during the big-bang
nucleosynthesis is comprehensively studied within a microscopic approach. The approach …

[HTML][HTML] Analysis of the 3He (α, γ) 7Be and 3H (α, γ) 7Li astrophysical direct capture reactions in a modified potential-model approach

EM Tursunov, SA Turakulov, AS Kadyrov - Nuclear Physics A, 2021 - Elsevier
Astrophysical S factors and reaction rates of the direct radiative capture processes He 3 (α,
γ) 7 Be and H 3 (α, γ) 7 Li, as well as the primordial abundance of the Li 7 element, are …

Reaction rate calculation of d (α, γ) 6Li process at low energy in framework of effective field theory

S Nahidinezhad, H Sadeghi, M Khoddam - New Astronomy, 2021 - Elsevier
Reaction rate of the process d (α, γ) 6 Li has been calculated in the framework of Effective
Field Theory (EFT) at low energy. Deuteron is assumed as a dibaryon in the initial state. The …

d− α Radiative capture process by effective field theory

S Nahidinezhad, H Sadeghi, H Khalili - New Astronomy, 2020 - Elsevier
Two of the main components of nuclear fusion processes which occur in stars are the
radiative capture of deuteron-alpha and its inverse reaction during which helium transforms …

Novel approach to infer the angular distribution: Experimental results and comparison with theoretical calculations

K Stöckel, N Mozumdar, S Zavatarelli, F Ferraro… - Physical Review C, 2024 - APS
The D (p, γ) He 3 reaction, where 'D'denotes 'H 2', is of primary importance in cosmology and
nuclear physics since it offers a unique opportunity to test predictions based on the …

Detailed study of the astrophysical direct capture reaction in a potential model approach

EM Tursunov, SA Turakulov, KI Tursunmakhatov - Physical Review C, 2023 - APS
The astrophysical S factor and reaction rates of the direct capture process Li 6 (p, γ) Be 7 are
estimated within a two-body single-channel potential model approach. Nuclear potentials of …

Nuclear Structure and Dynamics of the H System within a Microscopic Cluster Approach

AS Solovyev - Physics of Atomic Nuclei, 2023 - Springer
The H six-nucleon system is studied within a microscopic cluster approach formulated in the
oscillator-basis representation. The total and partial astrophysical factors for the radiative …

Effects of three-nucleon forces in the Li reaction

S Nahidinezhad, H Sadeghi - Pramana, 2023 - Springer
Nuclear reaction theory is important, especially at low energies, as are predictions of the
characteristics of the heaviest nuclei, including processes for laboratory synthesis, and …

Ambiguity of Siegert transformations for isospin-forbidden electric dipole transitions

D Baye - Physical Review C, 2023 - APS
An infinity of extensions of the Siegert transformation exist in the Coulomb gauge. All
resulting transition multipoles of the electric field are identical at the long-wavelength …

ASTROPHYSICAL S(0)-FACTORS FOR THE , and DIRECT CAPTURE PROCESSES IN A POTENTIAL MODEL

SA Turakulov, EM Tursunov - arXiv preprint arXiv:2212.00318, 2022 - arxiv.org
Astrophysical S-factors at zero energy for the direct nuclear capture reactions $^{3}{\rm
He}(\alpha,\gamma)^{7}{\rm Be} $, $^{3}{\rm H}(\alpha,\gamma)^{7}{\rm Li} $ and $^{7}{\rm …