Article
Search for Events with an Isolated Lepton and Missing Transverse Momentum and a Measurement of W Production at HERA
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Document Type
Article
Publication Date
2-16-2009
Disciplines
Abstract
A search for events with an isolated high-energy lepton and large missing transverse momentum has been performed with the ZEUS detector at HERA using a total integrated luminosity of 504 pb-1. The results agree well with Standard Model predictions. The cross section for production of single W bosons in electron-proton collisions with unpolarised electrons is measured to be 0.89-0.22+0.25 (stat.) ± 0.10 (syst.) pb. © 2009 Elsevier B.V.
DOI
https://doi.org/10.1016/j.physletb.2009.01.014
First Department
Physics
Acknowledgements
Retrieved March 8, 2021 from https://www.sciencedirect.com/science/article/pii/S0370269309000471
Citation Information
S. Chekanov, M. Derrick, S. Magill, B. Musgrave, et al.. "Search for Events with an Isolated Lepton and Missing Transverse Momentum and a Measurement of W Production at HERA" Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics Vol. 672 Iss. 2 (2009) p. 106 - 115 Available at: http://works.bepress.com/margarita_mattingly/187/