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arXiv · hep-ph/0603176

Relation between quark and gluon condensates from QCD sum rules

S. S. Afonin
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Abstract

A new relation between $ρ$-meson mass, weak $π$-meson decay constant, quark and gluon condensates is derived from the QCD sum rules. As a byproduct an explanation for the dominance of $ρρ$-decay for the $f_0(1370)$-meson is proposed.

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S. S. Afonin. 2006-03-22. Relation between quark and gluon condensates from QCD sum rules. https://doi.org/10.1142/s0217751x0603494x

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