$$\left\langle {:\bar \psi \psi :} \right\rangle $$ and three-point functions in QCD
Copyright policy ) M. Lavelle; M. Oleszczuk;
$$\left\langle {:\bar \psi \psi :} \right\rangle $$ and three-point functions in QCD
We calculate the coefficients of\(\left\langle {:\bar \psi \psi :} \right\rangle \) to leading order inαs in the operator product expansion of the fundamental three-point functions of QCD in the deep Euclidean region. We demonstrate that these coefficients satisfy the Ward identities.
- Massachusetts Institute of Technology United States
- University of Regensburg Germany
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These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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