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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-383469
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.38346
Zusammenfassung
We consider the renormalization of four-fermion operators in the critical QED and SU(N-c) thorn version of the Gross-Neveu-Yukawa model in noninteger dimensions. Since the number of mixing operators is infinite, the diagonalization of an anomalous dimension matrix becomes a nontrivial problem. At leading order, the construction of eigenoperators is equivalent to solving certain three-term ...
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