منابع مشابه
Jet Photoproduction at THERA
We demonstrate that a future high-energy electron-proton collider like THERA could largely extend the current HERA program in jet photoproduction of testing QCD and determining the partonic structure of the proton and the photon. Depending on the electron beam energy (250–500 GeV) and the collider mode (ep or γp), the range in the hard transverse energy scale of the jets could be increased by a...
متن کاملHeavy quark photoproduction at THERA
Heavy quark production can provide information on the structure of the real photon as well as provide stringent tests of QCD by itself. In this paper the potential of the possible future ep collider, THERA, to give new information on the real photon structure through charm and beauty quark photoproduction is studied. The potential of the collider is also compared with other existing or planned ...
متن کاملJet photoproduction at HERA
We compute various kinematical distributions for one-jet and two-jet inclusive photoproduction at HERA. Our results are accurate to next-to-leading order in QCD. We use the subtraction method for the cancellation of infrared singularities. We perform a thorough study of the reliability of QCD predictions; in particular, we consider the scale dependence of our results and discuss the cases when ...
متن کاملSmall-x Physics and Forward Jet Production at THERA
The evolution of the parton densities at small x is a very rich but complicated issue. The steep rise of the structure function F2 at small x is explained by the presence of a huge gluon number density. The pure DGLAP [ 1, 2, 3, 4] evolution equations, meant to describe the evolution of the parton densities as a function of Q, are able to reproduce the rise of F2 provided the input starting dis...
متن کاملTheoretical Overview of Jet Photoproduction at Hera
We review the theoretical framework of jet photoproduction at HERA discussing the conceptual ideas, phenomenological models, and higher order perturbative calculations. Numerically, we study the physically interesting distribution of transverse energy within the observed jet, the real and virtual photon structure, and the proton structure at large x. To appear in Proc. of “New Trends in HERA Ph...
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ژورنال
عنوان ژورنال: EPJ direct
سال: 2001
ISSN: 1435-3725
DOI: 10.1007/s1010501c0003