Experimental study of the hadronic photon structure function - The CELLO Collaboration; Behrend, H.-J.; Fenner, H.; Gumpel, U.; Schachter, M.-J.; Schroder, V.; Sindt, H.; D'Agostini, G.; Cordier, A.; Gaidot, A.; Grossetete, B.; Gunderson, B.; et al. (Elsevier)
We have measured at PETRA the process eγ -〉 e + hadrons at an average Q^2 value of 9 GeV^2/c^2. The total number of observed events attributed to this process is 215. Our data are compared to calculations based on the estimation of the photon structure function F"2 in the quark parton model and in QCD.
http://linkinghub.elsevier.com/retrieve/pii/0370-2693(83)90187-9
Keywords: U