1996/08/26 by D. de Florian, C. Garcia Canal, R. Sassot
Physics and Astronomy · #hep-ph
published as Z.Phys. C75 (1997) 265-270 · epsfig, 5 figures
arxiv created 1996/08/26 · arxiv updated 2009/11/30
We compute the ratio between the direct and the resolved photon components of single jet and dijet production in ep collisions for the kinematical range covered by the most recent ZEUS data. We analyse the phenomenological consequences of different models for the structure of virtual photons in these observables and compare them with the available data. We also comment on the correlation between the so called xγobs and the `true' xγ, that can be inferred from the data.