Reaction-rate function of proton-deuteron radiative capture within potential model

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DOI:

https://doi.org/10.15625/0868-3166/21631

Keywords:

radiatvie capture, potential model, proton-deuteron, astrophysical S-factor

Abstract

The proton-deuteron (pD) radiative capture reaction plays a crucial role in primordial nucleosynthesis. The astrophysical S-factor is calculated using a phenomenological potential model, considering both electric dipole (E1) and magnetic dipole (M1) transitions. The resulting S-factor is found to be in good agreement with recent experimental data. In addition, an approximate polynomial expression for the reaction-rate function is provided.

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References

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Published

11-03-2025

How to Cite

[1]
N. A. Dao, H. T. Do, and L. A. Nguyen, “Reaction-rate function of proton-deuteron radiative capture within potential model”, Comm. Phys., vol. 35, no. 1, p. 51, Mar. 2025.

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Vol. 35 No. 1 (2025)

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Received 01-10-2024
Accepted 05-02-2025
Published 11-03-2025

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