题目选项分析

Inverse beta decay, the subatomic interaction by which an electron and a proton are "crushed" into a neutron, is the process in which the recoil, on a massive scale of an entire stellar nucleus, pushes out the outer layers of the star in the cataclysmic explosion of a supernova and transforms the stellar nucleus into a neutron star.

Inverse beta decay, the subatomic interaction by which an electron and a proton are "crushed" into a neutron, the process where the recoil, on a massive scale of an entire stellar nucleus, are pushing out the outer layers of the star in the cataclysmic explosion of a supernova and transforms the stellar nucleus into a neutron star.