44 citations · 101 across the 8 of their papers we have counts for
5 papers · 2 filters
Testing superstring-inspired E(6) models at linear e+e- colliders
Manuel Drees, Madison
It is shown that in a large class of E(6) models, either an e+e- collider operating at $\rs \geq 1.5$ TeV must find a signal for the production of exotic leptons, or a collider ope…
Multiple Interactions in gamma gamma Collisions
Manuel Drees
The cross--section for two--photon events with (at least) two independent partonic scatters is estimated, for LEP energies as well as a 500 GeV ``photon collider". This results in…
Modification of the Equivalent Photon Approximation for Resolved Photon Processes
Manuel Drees, Rohini M. Godbole
We propose a modification of the equivalent photon approximation (EPA) for processes which involve the parton content of the photon, to take into account the suppression of the pho…
Inclusive Charm Production at HERA and the Charm Content of the Photon
M. Drees, R. M. Godbole
We calculate the contribution to inclusive high tranverse momentum () charm production at HERA from the excitation of charm in the photon. At large values of \pt\ the results…
Inclusive Two--Photon Reactions at TRISTAN
Manuel Drees
After briefly reviewing past accomplishments of TRISTAN experiments in the field of inclusive two--photon reactions, I discuss open problems in the Monte Carlo simulation of such r…