Author/Authors :
Broggini، نويسنده , , C.، نويسنده ,
Abstract :
LUNA, Laboratory for Underground Nuclear Astrophysics, has been studying thermo-nuclear reactions in the Gran Sasso underground laboratory for about 20 years. The main results will be presented and their impact on the determination of the solar neutrino spectrum and on the measurement of the Sun core metallicity will be discussed.