Jet production by virtual photons
Ch. Friberg - T. Sjöstrand
Department of Theoretical Physics, Lund University, Helgonavägen 5,
223 62 Lund, Sweden
Received: 7 July 1999 / Published online: 27 January 2000 - © Springer-Verlag 2000
The production of jets is studied in collisions of virtual photons, and , specifically for applications at HERA and LEP2. Photon flux factors are convoluted with matrix elements involving either direct or resolved photons and, for the latter, with parton distributions of the photon. Special emphasis is put on the range of uncertainty in the modeling of the resolved component. The resulting model is compared with existing data.
Copyright Società Italiana di Fisica, Springer-Verlag 2000