And ? In every cases, you won't pass over Nuclear Fusion, and Thermonuclear one is the more probable one.
By the way, assuming UUM would be way way more expensive if create with E=mc² (2 photons with more than 511MeV per Positron/Electron), we can say UUM is just "not-gathered atoms", which means you can form any molecule with, [and yes, it has the incredible power of being the exact molecule/atom you want before you even chosed it ...)
MY GOD! MAGICAL MIND READING MATTER!
I must haz.