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arxiv: 1302.7311 · v1 · pith:RM3LGHFGnew · submitted 2013-02-28 · ✦ hep-ph

Anomalous processes and leading logarithms

classification ✦ hep-ph
keywords anomalousconnectiondecaypionsectoranalysedcalculationconstant
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Present status of odd-intrinsic sector of low energy QCD is summarized. The two-photon decay of neutral pion is shortly discussed and its connection with the pion decay constant is analysed. A theoretical tool, the leading-log calculation is also presented, its connection with anomalous sector shown and some new results given.

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