Radiative corrections for pion and kaon production at $e^{+}{e}^{-}$ colliders of energies below 2 GeV

Abstract

Processes of electron-positron annihilation into charged pions and kaons are considered. Radiative corrections are taken into account exactly in the first order and within the leading logarithmic approximation in higher orders. A combined approach for accounting exact calculations and electron structure functions is used. An accuracy of the calculation can be estimated about 0.2%.

Comments: 16 pages, LaTeX, epsfig.sty, 3 PostScript figures