132 citations · 270 across the 9 of their papers we have counts for
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hep-ph1999
Beyond the Standard Model at HERA
H. Spiesberger
The prospects of physics beyond the standard model in deep inelastic scattering are reviewed, emphasizing the search for contact interactions, for leptoquarks and for supersymmetry…
hep-ph1999
Factorization of Twist-Four Gluon Operator Contributions
Jochen Bartels, Claas Bontus, Hubert Spiesberger
We consider diagrams with up to four t-channel gluons in order to specify gluonic twist-four contributions to deep inelastic structure functions. This enables us to extend the meth…
hep-ph1999
Leptoquark and R-Parity Violating SUSY Processes
M. Heyssler, R. Ruckl, H. Spiesberger
Pair production of leptoquarks at future e+e- linear colliders is investigated for center-of-mass energies of 500 GeV and 800 GeV and an integrated luminosity of 500 fb^-1. Based o…