Fermions in Asymptotically Free Theories

نویسنده

  • Chong-Leong Ong
چکیده

It is shown that when the dimension of gauge group exceeds a critical value NC, the only types of asymptotic-freedom-allowed representations for ._ fermions are vector and second rank tensors. A possible connection between this observation and quark-lepton spectrum is discussed.

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تاریخ انتشار 1981