arXiv:hep-ph/9707299·v3·High Energy Physics — Phenomenology
Contact terms in charged current processes at HERA
Fernando Cornet🇪🇸 · Javier Rico (Universidad de Granada, Spain)🇪🇸
Abstract
We obtain bounds on the mass scales characterizing four-fermion contact interactions in charged current processes. The bounds arise from the Q^2 and x distributions in the processes e p -> \nu X measured by the two HERA experiments, H1 and ZEUS.
Comments: 10 pages, LaTeX and 2 postscript figures in separated files. Some references added and some typos corrected. Final version to be published on Physics Letters B