Abstract
We present the results of a search for boson decaying to electron-neutrino pairs in collisions at a center-of-mass energy of 1.96 TeV, using a data sample corresponding to of integrated luminosity collected by the CDF II detector at Fermilab. We observe no evidence for this decay mode and set limits on the production cross section times branching fraction, assuming the neutrinos from boson decays to be light. If we assume the manifest left-right symmetric model, we exclude a boson with mass less than at the 95% confidence level.
- Received 9 November 2006
DOI:https://doi.org/10.1103/PhysRevD.75.091101
©2007 American Physical Society