arXiv · 0808.2043
On the low-energy behavior of the Adler function
Abstract
The infrared behavior of the Adler function is examined by making use of a recently derived integral representation for the latter. The obtained result for the Adler function agrees with its experimental prediction in the entire energy range. The inclusive $τ$ lepton decay is studied in the framework of the developed approach.
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A. V. Nesterenko. 2008-08-14. On the low-energy behavior of the Adler function. https://doi.org/10.1016/j.nuclphysbps.2008.12.048
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