NO-GO THEOREMS FOR NONSUPERSYMMETRIC FINITE QUANTUM FIELD THEORIES
1994 ◽
Vol 09
(12)
◽
pp. 1093-1103
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Keyword(s):
We consider the finiteness conditions on the Yukawa couplings of a general quantum field theory for groups SU (N). Their gauge invariance leads us to the necessary structure of the couplings, and for some cases the nonexistence of non-trivial solutions is proved. Somewhat miraculously a special role of SU(5) emerges as a possible case of evading these no-go theorems.
Keyword(s):
1999 ◽
Vol 08
(02)
◽
pp. 125-163
◽
Keyword(s):
2006 ◽
Vol 21
(02)
◽
pp. 297-312
◽
2014 ◽
Vol 25
(04)
◽
pp. 1450027
◽
2007 ◽
Vol 22
(08n09)
◽
pp. 1727-1734
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Keyword(s):