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TALYS calculations for α capture reactions on Cu isotopes

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TALYS calculations for α capture reactions on Cu isotopes (EN)
Rogalla, Detlef
Maragkos, Fotios
Axiotis, Michail
Peoviti, Maria
Foteinou, Varvara
Patronis, Nikolaos
Harissopulos, Sotirios
Dimitriou, Paraskevi
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
2024-07-31
Within the present work, previously measured experimental cross-sections of the 63Cu(α,γ)67Ga reaction at astrophysical energies are compared with a variety of different theoretical calculations. Utilizing the nuclear reaction code TALYS (v1.96), the research incorporates all available models for the α-particle Optical Model Potential (α-OMP), Nuclear Level Densities (NLD), and γ-ray Strength Functions (γ-SF), as well as, all the combinations of the aforementioned parameters, resulting in a large number of theoretical calculations. The primary goal is to optimize the parametrization of the HF calculations to best describe the experimental data. The same methodology is applied to the 65Cu(α,γ)69Ga reaction to comprehensively examine the impact of different models on cross-section calculations in this mass region. While this work is ongoing, preliminary results are presented within this contribution. (EN)
Hauser-Feshbach (EN)
p-process (EN)
TALYS (EN)
(α,γ) cross-section (EN)
Annual Symposium of the Hellenic Nuclear Physics Society
English
Hellenic Nuclear Physics Society (HNPS) (EN)
2654-0088
2654-007X
Annual Symposium of the Hellenic Nuclear Physics Society; Τόμ. 30 (2024); 237-240 (EL)
HNPS Advances in Nuclear Physics; Vol. 30 (2024): HNPS2023; 237-240 (EN)
Πνευματική ιδιοκτησία (c) 2024 M. Peoviti, M. Axiotis, N. Patronis, P. Dimitriou, V. Foteinou, S. Harissopulos, F. Maragkos, D. Rogalla (EL)
http://creativecommons.org/licenses/by-nc-nd/4.0
Hellenic Nuclear Physics Society
Annual Symposium of the Hellenic Nuclear Physics Society



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