just to add that new variant of spin isomer, the nuclear isomer http://en.wikipedia.org/wiki/Nuclear_isomer http://en.wikipedia.org/wiki/Isomeric_transition http://en.wikipedia.org/wiki/Internal_conversion
it talk of surprising transition possibilities, with high energy density, soft gamma or Xrays, non gamma transition (internal conversion)... look like whet some people talk here... since I'm not competent in that domain, I let you comment. 2011/12/2 Alain dit le Cycliste <[email protected]> > readin things about H bottle safety, and H I've found something curious... > > does someone have hear about the importance of spin isomers of hydrogen... > http://en.wikipedia.org/wiki/Spin_isomers_of_hydrogen > >

