Mirror fermion production inep collisions |
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| Authors: | F. Csikor |
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| Affiliation: | 1. Deutsches Elektronen-Synchrotron DESY, W-2000, Hamburg, Federal Republic of Germany
2. Institute for Theoretical Physics, E?tv?s University, H-1088, Budapest, Hungary
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| Abstract: | The phenomenology of mirror fermions is studied in a model with three heavy mirror fermion families. The tree unitarity bounds on the mirror masses are determined. The production cross-sections and decay characteristics of mirror fermions are calculated in high energy electron-proton collisions. For mirror mixing angles of the order of the present upper limits mirror fermion production at HERA ( (sqrt s = 314 GeV) ) is observable up to masses near 200 GeV. For a possible HERA upgrade ( (sqrt s = 566 GeV) ) this limit goes up to about 350 GeV and anep collider in the LEP tunnel ( (sqrt s = 1.4 TeV) ) could cover the range below 500 GeV. |
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