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Two‐loop Renormalization of Non‐smooth String Operators in Yang‐Mills Theory
Author(s) -
Knauss D.,
Scharnhorst K.
Publication year - 1984
Publication title -
annalen der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 68
eISSN - 1521-3889
pISSN - 0003-3804
DOI - 10.1002/andp.19844960413
Subject(s) - renormalization , physics , loop (graph theory) , mathematical physics , string (physics) , yang–mills theory , string theory , quantum electrodynamics , theoretical physics , mathematics , gauge theory , combinatorics
The renormalization constants for string operators both with smooth and non‐smooth non‐self‐intersecting open contour have been evaluated up to the order g 4 .