English

On the NLO Power Correction to Photon-Pion Transition Form Factor

High Energy Physics - Phenomenology 2009-11-07 v2

Abstract

We propose a perturbative evaluation for the next-to-leading-order (NLO) O(1/Q4)O(1/Q^4) power correction to the photon-pion transition form factor. The effects of the NLO power correction are analyzed.

Keywords

Cite

@article{arxiv.hep-ph/0107018,
  title  = {On the NLO Power Correction to Photon-Pion Transition Form Factor},
  author = {Tsung-Wen Yeh},
  journal= {arXiv preprint arXiv:hep-ph/0107018},
  year   = {2009}
}

Comments

4 pages, 3 figures, Revtex, revised version