Pion Corrections in Gribov's Approach to the Dyson-Schwinger Equation

Pion Corrections in Gribov's Approach to the Dyson-Schwinger Equation

Chiral symmetry breaking in QCD leads to the emergence of pions as Goldstone bosons. Their existence in turn affects the Green functions of the theory. Here we study the effect of pion corrections on the light quark's Green function in Feynman gauge using the framework of Gribov's approach...

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1. Verfasser: Ewerz, Carlo
Format: Tagungsbericht
Sprache:eng
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Zusammenfassung:Chiral symmetry breaking in QCD leads to the emergence of pions as Goldstone bosons. Their existence in turn affects the Green functions of the theory. Here we study the effect of pion corrections on the light quark's Green function in Feynman gauge using the framework of Gribov's approach to the Dyson-Schwinger equation.
ISSN:0094-243X
DOI:10.1063/1.1920985