The Mixed Quark-Gluon Condensate from the Global Color Symmetry Model

The Mixed Quark-Gluon Condensate from the Global Color Symmetry Model

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摘要 The mixed quark-gluon condensate from the global color symmetry model is derived. It is shown that themixed quark-gluon condensate depends explicitly on the gluon propagator. This interesting feature may be regarded asan additional constraint on the model of gluon propagator. The values of the mixed quark-gluon condensate from someansatz for the gluon propagator are compared with those determined from QCD sum rules.

作者 ZONG Hong-Shi

出处《Communications in Theoretical Physics》 SCIE CAS CSCD 2002年第8期205-208,共4页 理论物理通讯（英文版）

基金国家自然科学基金

分类号 O4 [理学—物理]

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2002年第8期

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The Mixed Quark-Gluon Condensate from the Global Color Symmetry Model

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