arXiv:hep-ph/0107018·v2·High Energy Physics — Phenomenology
On the NLO Power Correction to Photon-Pion Transition Form Factor
Abstract
We propose a perturbative evaluation for the next-to-leading-order (NLO) power correction to the photon-pion transition form factor. The effects of the NLO power correction are analyzed.
Comments: 4 pages, 3 figures, Revtex, revised version