Wednesday·January 10, 2024

[Submitted on 8 Jan 2024]

Comments to the paper "Detailed study of the astrophysical direct capture reaction ${}^6$Li($p,\gamma$)${}^7$Be in a potential model approach" by E. M. Tursunov, S. A. Turakulov, and K. I. Tursunmakhatov, PHYSICAL REVIEW C 108, 065801 (2023)

S. B. Dubovichenko · A.S. Tkachenko · R. Ya. Kezerashvili

We explicitly present the comparison of the results for the astrophysical S-factor and reaction rate for the ${}^6$Li($p,\gamma$)${}^7$Be capture process at astrophysical energies, presented in Phys. Rev. Phys. Rev. C 105, 065806 (2022) and Phys. Rev. C 108. 065801 (2023) obtained within the famework of potential models. We demonstrate that both potential model approaches describe successfully the astrophysical S-factor and reaction rate simultaneously and reproduce the LUNA Collaboration [Phys. Rev. C 102, 052802(R) (2020)] results.