Elegáns Univerzum - húrelmélet és a többi vad elképzelés. Lehet-e...?
  • dedpul
    #91
    "“The thing you call the ‘quark’ might have quark-antiquark pairs and glue and all the rest built into it,” explained Thomas Cohen, a physics professor at the University of Maryland."
    http://www.wired.com/2014/09/tetraquark-quantum-feud/