https://doi.org/10.1051/epjconf/202022702005
The calculation of astrophysical S factors for E1 and E2 capture data of 12C(α , γ)16O reaction at 300 keV
1 Nuclear Physics Division, Saha Institute Of Nuclear Physics , HBNI, 1/AF Bidhannagar, Kolkata- 700064, INDIA
* e-mail: ashok.mondal@saha.ac.in
Published online: 14 January 2020
The astrophysical S factors of E1 and E2 capture data of 12C( α , γ) reaction at 300 keV have been calculated based on our recent determined ANC values of 6.92 MeV and 7.12 MeV states of 16O using R-matrix. The S-factors are extrapolated into the range of burning temperature and the S-factors at 300 keV are S E1= (86 ± 34) keV b and SE2= (60 ± 33) keV b.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
