مشخصات پژوهش

عنوان	6Li Breakup and Formation at Astrophysical Energies
نوع پژوهش	مقاله چاپ‌شده
کلیدواژه‌ها	deuteron-alpha radiative capture, Effective Field Theory, astrophysical S-factor, the photodisintegra- tion rate
چکیده	The main components of nuclear fusion processes that occur in stars are the radiative capture and its inverse reaction, during helium transforms into heavier elements. The deuteron-alpha radiative capture and the 6Li( ; )d reactions are studied using E ective Field Theory (EFT). The scattering amplitude for the initial P-wave states of deuteron-alpha for the sum of E1 and E2 transition are found, up to next to leading order(NLO). Furthermore, the photodisintegration rate of the 6Li( ; )d reaction is calculated. The obtained results are in good agreement with the available experimental data and those of other theoretical models, at astrophysical energies.
پژوهشگران	شهلا ناهیدی نژاد (نفر دوم)، حسین صادقی (نفر اول)