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The Mixed Quark-Gluon Condensate from the Global Color Symmetry Model
- Source :
- Communications in Theoretical Physics. 38:205-208
- Publication Year :
- 2002
- Publisher :
- IOP Publishing, 2002.
-
Abstract
- The mixed quark-gluon condensate from the global color symmetry model is derived. It is shown that the mixed quark-gluon condensate depends explicitly on the gluon propagator. This interesting feature may be regarded as an additional constraint on the model of gluon propagator. The values of the mixed quark-gluon condensate from some ansatz for the gluon propagator are compared with those determined from QCD sum rules.
Details
- ISSN :
- 02536102
- Volume :
- 38
- Database :
- OpenAIRE
- Journal :
- Communications in Theoretical Physics
- Accession number :
- edsair.doi...........f8579eec83eb9bc7968619b34ab93d76
- Full Text :
- https://doi.org/10.1088/0253-6102/38/2/205