Nuclear reactions play a key role in the framework of the Big Bang Nucleosynthesis. A
network of 12 principal reactions has been identified as the main path that drove the
elemental nucleosynthesis in the first 20 min of the history of the Universe. Among them an
important role is played by neutron-induced reactions, which, from an experimental point of
view, are usually a difficult task to be measured directly. Nevertheless big efforts in the last
decades have led to a better understanding of their role in the primordial nucleosynthesis …

Neutron-induced nuclear reactions play an important role in the Big Bang Nucleosynthesis.
Their excitation functions are, from an experimental point of view, usually difficult to
measure. Nevertheless, in the last decades, big efforts have led to a better understanding of
their role in the primordial nucleosynthesis network. In this work, we apply the Trojan Horse
Method to extract the cross section at astrophysical energies for the 3 He (n, p) 3 H reaction
after a detailed study of the 2 H (3 He, pt) H three-body process. Data extracted from the …