Two loop effective potential for langleA2μrangle in the Landau gauge in quantum chromodynamics | Zendy

R.E. Browne | Zendy; J. A. Gracey | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Two loop effective potential for langleA²_μrangle in the Landau gauge in quantum chromodynamics

Author(s) -

R.E. Browne,

J. A. Gracey

Publication year - 2003

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2003/11/029

Subject(s) - physics , quantum chromodynamics , massless particle , quark , gluon , particle physics , loop (graph theory) , gauge (firearms) , landau quantization , dimension (graph theory) , gauge group , gauge theory , quantum electrodynamics , quantum mechanics , mathematics , combinatorics , magnetic field , archaeology , history

We construct the effective potential for the dimension two composite operator1/2 A^{a 2}_\mu in QCD with massless quarks in the Landau gauge for anarbitrary colour group at two loops. For SU(3) we show that an estimate for theeffective gluon mass decreases as N_f increases.Comment: 17 latex page

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research