Recent results from photoproduction and #gamma##gamma# collisions are reviewed, with special focus on hard interactions, featuring the jets as the best evidence, as manifestation of parton-parton and photon-parton scattering. The experimental results are in good agreement with perturbative QCD expectations and the data are going to have the appropriate accuracy to discriminate between the available parameterizations of the photon structure functions. In particular, the combination of F_2"#gamma# measured in #gamma##gamma# and the jet cross sections measured in #gamma##gamma# and #gamma#p will probably constrain in the near future the gluon content of the photon. (orig.)Available from TIB Hannover: RA 2999(94-169) / FIZ - Fachinformatio...
The processes gamma p to gamma +jet+X and gamma p to pi /sup 0/+jet+X are discussed in detail using ...
Results are presented on the photoproduction of isolated prompt photons, inclusively and associated ...
Results are presented on the photoproduction of isolated prompt photons, inclusively and associated ...
The status of experimental investigations of high p/sub T/ phenomena and jet production in photon-ph...
We report on the investigation of the final state in interactions of quasi-real photons with protons...
The production of hard di-jet events in photoproduction at HERA is dominated by resolved photon proc...
The production of a hard photon balanced by a jet in the reaction γ + γ → jet + γ + X is shown to of...
Recent developments in the field of high-p/sub T/ hadronic interactions are reviewed. They mainly re...
We report on the investigation of the final state in interactions of quasi-real photons with protons...
This thesis presents the analysis of hard interaction processes in quasi-real photo-production. The ...
Events with no hadronic energy flow in a large interval of pseudo-rapidity in the proton direction a...
The production of hard di-jet events in photoproduction at HERA is dominatedby resolved photon proce...
We give a pedagogical introduction to hard photoproduction processes at HERA, including the producti...
We study jet production in photon-photon reactions at the next-to-leading logarithm accuracy. The di...
The production of prompt photons in association with jets in proton–proton collisions provides a tes...
The processes gamma p to gamma +jet+X and gamma p to pi /sup 0/+jet+X are discussed in detail using ...
Results are presented on the photoproduction of isolated prompt photons, inclusively and associated ...
Results are presented on the photoproduction of isolated prompt photons, inclusively and associated ...
The status of experimental investigations of high p/sub T/ phenomena and jet production in photon-ph...
We report on the investigation of the final state in interactions of quasi-real photons with protons...
The production of hard di-jet events in photoproduction at HERA is dominated by resolved photon proc...
The production of a hard photon balanced by a jet in the reaction γ + γ → jet + γ + X is shown to of...
Recent developments in the field of high-p/sub T/ hadronic interactions are reviewed. They mainly re...
We report on the investigation of the final state in interactions of quasi-real photons with protons...
This thesis presents the analysis of hard interaction processes in quasi-real photo-production. The ...
Events with no hadronic energy flow in a large interval of pseudo-rapidity in the proton direction a...
The production of hard di-jet events in photoproduction at HERA is dominatedby resolved photon proce...
We give a pedagogical introduction to hard photoproduction processes at HERA, including the producti...
We study jet production in photon-photon reactions at the next-to-leading logarithm accuracy. The di...
The production of prompt photons in association with jets in proton–proton collisions provides a tes...
The processes gamma p to gamma +jet+X and gamma p to pi /sup 0/+jet+X are discussed in detail using ...
Results are presented on the photoproduction of isolated prompt photons, inclusively and associated ...
Results are presented on the photoproduction of isolated prompt photons, inclusively and associated ...