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+0.25
−0.22(stat.) ±
0.10(syst.) pb.
Original language | English |
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Pages (from-to) | 106-115 |
Number of pages | 10 |
Journal | Physics Letters B |
Volume | 672 |
Issue number | 2 |
Publication status | Published - 2009 |