Hello. I want to know the full in-detail process which happends inside our Sun's thermo-nuclear core. As far as I know the steps in the H - He fusion process are: 1) H+H -> He2 2) He2 can rarely decay (Beta plus) into Deterium and a positron 3) If so Deterium + H -> He3 4) He3 + He3 -> He4 + 2H. Is this the full and detailed fusion map inside a star between 0.5 and 1.4 solar masses? Also a paper or article on this would greatly be appreciated. Cheers!