QCD Analysis of Leading-Neutron Production at HERA: Determination of Neutron Fracture Functions
نویسندگان
چکیده
منابع مشابه
Leading neutron production in ep collisions at HERA
The production of neutrons carrying at least 20% of the proton beam energy (xL > 0.2) in e+p collisions has been studied with the ZEUS detector at HERA for a wide range of Q2, the photon virtuality, from photoproduction to deep inelastic scattering. The neutron-tagged cross section, ep → eXn, is measured relative to the inclusive cross section, ep → eX, thereby reducing the systematic uncertain...
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Differential cross sections for dijet photoproduction in association with a leading neutron using the reaction e+ + p → e+ + n + jet + jet +Xr have been measured with the ZEUS detector at HERA using an integrated luminosity of 6.4 pb−1. The fraction of dijet events with a leading neutron in the final state was studied as a function of the jet kinematic variables. The cross sections were measure...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics: Conference Series
سال: 2018
ISSN: 2010-1945
DOI: 10.1142/s2010194518600947