Search for Neutral Heavy Leptons in the NuTeV Experiment at Fermilab

NuTeV Collaboration; R. B. Drucker

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arXiv · hep-ex/9811036

Search for Neutral Heavy Leptons in the NuTeV Experiment at Fermilab

NuTeV Collaboration·R. B. Drucker

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Abstract

Preliminary results from a search for neutral heavy leptons in the NuTeV experiment at Fermilab. The upgraded NuTeV neutrino detector for the 1996-1997 run included an instrumented decay region for the NHL search which, combined with the NuTeV calorimeter, allows detection in several decay modes (mu-mu-nu, mu-e-nu, mu-pi, e-pi, and e-e-nu). We see no evidence for neutral heavy leptons in our current search in the mass range from 0.3 GeV to 2.0 GeV decaying into final states containing a muon.

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NuTeV Collaboration, R. B. Drucker. 1998-11-23. Search for Neutral Heavy Leptons in the NuTeV Experiment at Fermilab. https://arxiv.org/abs/hep-ex/9811036

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