Measurements of inclusive prompt photon and prompt photons, together with an accompanying jet, in photoproduction at HERA have been made with the ZEUS detector, using an integrated luminosity of 38.4 pb-1. We have performed two analyses in the study of prompt photon production. First inclusive cross section measurements for prompt photon production have been presented as a function of the pseudorapidity and the transverse energy (etagamma, ETgamma)of the photon, for ETgamma > 5 GeV in the gammap centre-of-mass energy range 134-285 GeV. Comparisons are made with predictions from Monte Carlo models having leading-logarithm parton showers, and with next-to-leading order QCD calculations, using currently available parameterisations of the photo...
The production of two or more jets of hadrons in photoproduction events at the HERA e+p collider has...
Inclusive prompt photons and prompt photons together with a jet are measured in photoproduction at H...
The production of prompt photons is measured in the photoproduction regime of electron-proton scatte...
Measurements of inclusive prompt photon and prompt photons, together with an accompanying jet, in ph...
Measurements of inclusive prompt photon and prompt photons, together with an accompanying jet, in ph...
First inclusive measurements of isolated prompt photons in photoproduction at HERA have been made wi...
First inclusive measurements of isolated prompt photons in photoproduction at the HERA ep collider h...
© 2000 Published by Elsevier Science B.V. All rights reserved. First inclusive measurements of isola...
The ZEUS collaborationIn this extended analysis using the ZEUS detector at HERA, the photoproduction...
The photoproduction of prompt photons, together with an accompanying jet, has been studied in ep col...
In the ZEUS experiment at HERA, photoproduction processes have been studied for photon-proton centre...
The production of two or more jets of hadrons in photoproduction events at the HERA e+p collider has...
Inclusive prompt photons and prompt photons together with a jet are measured in photoproduction at H...
The production of prompt photons is measured in the photoproduction regime of electron-proton scatte...
Measurements of inclusive prompt photon and prompt photons, together with an accompanying jet, in ph...
Measurements of inclusive prompt photon and prompt photons, together with an accompanying jet, in ph...
First inclusive measurements of isolated prompt photons in photoproduction at HERA have been made wi...
First inclusive measurements of isolated prompt photons in photoproduction at the HERA ep collider h...
© 2000 Published by Elsevier Science B.V. All rights reserved. First inclusive measurements of isola...
The ZEUS collaborationIn this extended analysis using the ZEUS detector at HERA, the photoproduction...
The photoproduction of prompt photons, together with an accompanying jet, has been studied in ep col...
In the ZEUS experiment at HERA, photoproduction processes have been studied for photon-proton centre...
The production of two or more jets of hadrons in photoproduction events at the HERA e+p collider has...
Inclusive prompt photons and prompt photons together with a jet are measured in photoproduction at H...
The production of prompt photons is measured in the photoproduction regime of electron-proton scatte...