li-mesurementofleading-2010.pdf (862.79 kB)
Measurement of leading neutron production in deep-inelastic scattering at HERA
journal contribution
posted on 2010-08-01, 00:00 authored by F D Aaron, C Alexa, V Andreev, B Antunovic, S Backovic, A Baghdasaryan, E Barrelet, W Bartel, K Begzsuren, A Belousov, Gang LiGang Li, H1 CollaborationThe production of leading neutrons, where the neutron carries a large fraction x L of the incoming proton's longitudinal momentum, is studied in deep-inelastic positron-proton scattering at HERA. The data were taken with the H1 detector in the years 2006 and 2007 and correspond to an integrated luminosity of 122 pb -1 . The semi-inclusive cross section is measured in the phase space defined by the photon virtuality 6