Static Quark-Antiquark Potential in QCD to Three Loops
Physical Review LettersPublished 27 January 1997Open access
Markus Peter
Citations245
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Abstract
The static potential between an infinitely heavy quark and antiquark is derived in the framework of perturbative QCD to three loops by performing a full calculation of the two-loop diagrams and using the renormalization group. The contribution of massless fermions is included.
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