GAUGE CONSISTENT WILSON RENORMALIZATION GROUP II: THE NON-ABELIAN CASE
نویسندگان
چکیده
منابع مشابه
Gauge Consistent Wilson Renormalization Group II: Non-Abelian case
We give a Wilsonian formulation of non-Abelian gauge theories explicitly consistent with axial gauge Ward identities. The issues of unitarity and dependence on the quantization direction are carefully investigated. A Wilsonian computation of the one-loop QCD beta function is performed. PACS: 11.10.Hi, 11.15.-q, 11.38.Bx.
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A version of the Exact Renormalization Group Equation consistent with gauge symmetry is presented. A discussion of its regularization and renormalization is given. The relation with the Callan-Symanzik equation is clarified. Pacs: 11.10.Hi, 11.15.-q, 11.15.Bt.
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ژورنال
عنوان ژورنال: International Journal of Modern Physics A
سال: 2000
ISSN: 0217-751X,1793-656X
DOI: 10.1142/s0217751x00000896