On the Effective Potential for Local Com
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E.V. Gorbar
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Article
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1999
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Elsevier Science
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English
โ 116 KB
We show that the effective potential for local composite operators is a useful object in studying dynamical symmetry breaking by calculating the effective potential for the local composite operators and , 2 in the Gross Neveu (GN) and O(N) models, respectively. Since the effective potential for loca