4 papers
Total Cross Sections with Virtual Photons
Christer Friberg
A model for total cross sections with virtual photons is presented, in particular gamma-p and gamma-gamma cross sections are considered. Our approach is based on an existing model…
gamma-gamma Physics at Linear Colliders
Christer Friberg
A high-energy lepton-lepton collider will give us a unique possibility to study e-gamma and gamma-gamma interactions at high energies. The high-energy photons can be generated by C…
Jet Production by Real and Virtual Photons
Christer Friberg, Torbjörn Sjöstrand
The production of jets is studied in collisions of virtual photons, specifically for applications at HERA. Photon flux factors are convoluted with matrix elements involving either…
Some thoughts on how to match Leading Log Parton Showers with NLO Matrix Elements
Christer Friberg, Torbjörn Sjöstrand
We propose a scheme that could offer a convenient Monte Carlo sampling of next-to-leading-order matrix elements and, at the same time, allow the interfacing of such parton configur…