arXiv · 1103.0030
Search for a W' boson decaying to a muon and a neutrino in pp collisions at sqrt(s) = 7 TeV
Abstract
A new heavy gauge boson, W', decaying to a muon and a neutrino, is searched for in pp collisions at a centre-of-mass of 7 TeV. The data, collected with the CMS detector at the LHC, correspond to an integrated luminosity of 36 inverse picobarns. No significant excess of events above the standard model expectation is found in the transverse mass distribution of the muon-neutrino system. Masses below 1.40 TeV are excluded at the 95% confidence level for a sequential standard-model-like W'. The W' mass lower limit increases to 1.58 TeV when the present analysis is combined with the CMS result for the electron channel.
Explore related subjects
Keep this discovery
CMS Collaboration. 2011-02-28. Search for a W' boson decaying to a muon and a neutrino in pp collisions at sqrt(s) = 7 TeV. https://doi.org/10.1016/j.physletb.2011.05.048
Cite the original work for its findings. Save a collection to share your selection of sources.