Rapidity gaps at HERA and the Tevatron from soft colour exchanges
Rikard Enberg; Gunnar Ingelman; Nicusor Timneanu; Rikard Enberg; High Energy Physics, Uppsala University, Box 535, S-751 21 Uppsala, Sweden; Gunnar Ingelman; High Energy Physics, Uppsala University, Box 535, S-751 21 Uppsala, Sweden; Nicusor Timneanu; High Energy Physics, Uppsala University, Box 535, S-751 21 Uppsala, Sweden
Журнал:
Journal of Physics G: Nuclear and Particle Physics
Дата:
2000-05-01
Аннотация:
Models based on soft colour exchanges to rearrange colour strings in the final state provide a general framework for both diffractive and non-diffractive events in ep and hadron-hadron collisions. We study two such models and find that they can reproduce rapidity gap data from both HERA and the Tevatron. We also discuss the influence of parton cascades and multiple interactions on the results.
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