ON THE EFFECTIVE ACTION IN FIELD THEORIES WITH DYNAMICAL SYMMETRY BREAKING
1991 ◽
Vol 06
(26)
◽
pp. 2443-2452
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Keyword(s):
An approach to the low energy effective action based on the formalism of Green's functions of composite is developed in field theories with dynamical symmetry breaking. The effective action of the gauged Nambu-Jona-Lasinio model is derived as a series in powers of the derivatives of composite fields. The mechanism of scale symmetry breaking in this model is discussed.
2001 ◽
Vol 353
(5-6)
◽
pp. 281-465
◽
Keyword(s):
Keyword(s):
2001 ◽
Vol 16
(11)
◽
pp. 1913-1925
◽
Keyword(s):