Two nuclei can only fuse into a single if they method each other closely sufficient; Typically, nuclei (all positively charged) repel one another because of electrostatic repulsion. The robust interaction can overcome this repulsion but only within a pretty shorter length from a nucleus; beam nuclei are thus greatly accelerated https://volacash11752.liberty-blog.com/36064138/not-known-factual-statements-about-118-cash