arXiv:hep-ph/0608209·v1·High Energy Physics — Phenomenology
Sum rules for total cross-sections of hadron photoproduction on pseudoscalar mesons
S. Dubnicka🇸🇰 · A. Z. Dubnickova🇸🇰 · E. A. Kuraev🇷🇺
Abstract
Sum rules are derived relating mean squared charge radii of the pseudoscalar mesons with the convergent integral of the difference of hadron photoproduction cross-sections on pseudoscalar mesons.
Comments: LaTeX, 5 pages, 1 figure