LUNA and the story of the birth of the Universe
Experiment LUNA conducted deep beneath the Gran Sasso mountain have provided the most precise measurements yet of a fundamental nuclear reaction that occurred seconds after the Big Bang.
In article on Nature, Mossa et al., report measurements that permit us to better understand the BBN and to precisely measure that amount of ordinary matter in cosmos and potentially deepening the knowledge of the Early Universe.
LUNA is an international collaboration where Bari group covered a fundamental role in this activities.