Pion form factor in the QCD sum-rule approach with nonlocal condensates

Abstract

We present results of a calculation of the electromagnetic pion form factor within the framework of QCD Sum Rules with nonlocal condensates, using a perturbative spectral density which includes $O({\alpha }_s)$ contributions.

Comments: 7 pages, 2 figures, talk presented by the first author at the International Meeting "Excited QCD", February 8--14, 2009, Zakopane (Poland), typos and references corrected