{ "id": "2011.02622", "version": "v1", "published": "2020-11-05T02:25:05.000Z", "updated": "2020-11-05T02:25:05.000Z", "title": "Folding model approach to the elastic $p+^{12,13}$C scattering at low energies and radiative capture $^{12,13}$C$(p,γ)$ reactions", "authors": [ "Nguyen Le Anh", "Nguyen Hoang Phuc", "Dao T. Khoa", "Le Hoang Chien", "Nguyen Tri Toan Phuc" ], "comment": "Accepted for publication in Nuclear Physics A", "categories": [ "nucl-th", "nucl-ex" ], "abstract": "The proton radiative capture $^{12,13}$C$(p,{\\gamma})$ reactions at astrophysical energies, key processes in the CNO cycle, are revisited in the potential model with the proton-nucleus potential for both the scattering and bound states obtained in the folding model, using a realistic density dependent nucleon-nucleon interaction. For the consistency, this same folding model is also used to calculate the optical potential of the elastic $p+^{12,13}$C scattering at energies around the Coulomb barrier. The folded $p+^{12,13}$C optical potentials are shown to account well for both the elastic $p+^{12,13}$C3 scattering and astrophysical $S$ factors of the radiative capture $^{12,13}$C$(p,\\gamma)$ reactions.", "revisions": [ { "version": "v1", "updated": "2020-11-05T02:25:05.000Z" } ], "analyses": { "keywords": [ "radiative capture", "folding model approach", "low energies", "realistic density dependent nucleon-nucleon interaction", "scattering" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }