Primordial deuterium abundance from calculations of $p(n,{\hat{I}}^3)$ and $d(p,{\hat{I}}^3)$ reactions within potential-model approach

Nguyen Le Anh, Dao Nhut Anh, Hoang Thai An +2

The $p(n,{\hat{I}}^3)$ and $d(p,{\hat{I}}^3)$ reactions are key nuclear inputs for Big Bang nucleosynthesis. In this work, both reactions are analyzed within a consistent two-body potential framewor…