PPT Slide

? ? P. Benz et al., Nuc. Phys., B79, 10 (1974)

?? Y. Eisenberg at al., Nucl Phys., B104, 61 (1976)

?? P.Bapu., Phys. Rev., D15, 26 (1977)

? G.Alexander et al., Nuc. Phys., B69 (1974) 445

??G.Alexander et al., Nuc. Phys., B104 (1976) 397

+ T.M. Kansel, DESY 70/3 (1970)

? G. A. Alexander et al., TAUP-374-72

? V.P. Gupta et al., Phys., Rev., D14 (1976) 42

Integral cross section for the process gd ? r0 d as a function of the photon energy. Solid line = MC calculations.