English

Pion form factor at very large $Q^2$

High Energy Physics - Phenomenology 2007-05-23 v1

Abstract

The pion form factor at very large Q2Q^2 is obtained by using a new pion wave function. It shows that when Q2>>(1.8GeV)2Q^2>>(1.8GeV)^2 the pion form factor reaches the asymptotic limit αs(Q2)Q2{\alpha_s(Q^2)\over Q^2}

Keywords

Cite

@article{arxiv.hep-ph/0702015,
  title  = {Pion form factor at very large $Q^2$},
  author = {Bing An Li},
  journal= {arXiv preprint arXiv:hep-ph/0702015},
  year   = {2007}
}

Comments

8 pages

R2 v1 2026-07-22T14:13:58.093Z