Remarks on a class of renormalizable interpolating gauges
Author(s) -
David Dudal,
J. A. Gracey,
V. E. R. Lemes,
R. F. Sobreiro,
S. P. Sorella,
Ronaldo Thibes,
Henri Verschelde
Publication year - 2005
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2005/07/059
Subject(s) - covariant transformation , renormalization , multiplicative function , gauge (firearms) , algebraic number , abelian group , mathematics , class (philosophy) , gauge theory , physics , mathematical physics , renormalization group , gauge covariant derivative , quantum electrodynamics , pure mathematics , mathematical analysis , supersymmetric gauge theory , gauge anomaly , computer science , artificial intelligence , archaeology , history
A class of covariant gauges allowing one to interpolate between the Landau,the maximal Abelian, the linear covariant and the Curci-Ferrari gauges isdiscussed. Multiplicative renormalizability is proven to all orders by means ofalgebraic renormalization. All one-loop anomalous dimensions of the fields andgauge parameters are explicitly evaluated in the MSbar scheme.Comment: 24 pages. no figure
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom