Jet production in high Q\u3csup\u3e2\u3c/sup\u3e deep-inelastic ep scattering at HERA

Two-jet production in deep-inelastic electron-proton scattering has been studied for 16

Measurement of multiplicity and momentum spectra in the current fragmentation region of the Breit frame at HERA

Charged particle production has been measured in Deep Inelastic Scattering (DIS) events using the ZEUS detector over a large range of Q2 from 10 to 1280 GeV2. The evolution with Q of the charged multiplicity and scaled momentum has been investigated in the current fragmentation region of the Breit frame. The data are used to study QCD coherence effects in DIS and are compared with corresponding e+e- data in order to test the universality of quark fragmentation. © 1995 Springer-Verlag

Jet production in highQ 2 deep-inelastic ep scattering at HERA

Two-jet production in deep-inelastic electron-proton scattering has been studied for $160<Q^2<1280$~GeV$^2$, $0.01<x<0.1$ and $0.04<y<0.95$ with the ZEUS detector at HERA. The kinematic properties of the jets and the jet production rates are presented. The partonic scaling variables of the two-jet system and the rate of two-jet production are compared to perturbative next-to-leading order QCD calculations.Comment: 26 pages, latex, 9 figures appended as uuencoded fil

Measurement of multiplicity and momentum spectra in the current fragmentation region of the Breit frame at HERA

Charged particle production has been measured in Deep Inelastic Scattering (DIS) events using the ZEUS detector over a large range of Q^2 from 10 to 1280 {\rm\ GeV}^2. The evolution with Q of the charged multiplicity and scaled momentum has been investigated in the current fragmentation region of the Breit frame. The data are used to study QCD \linebreak coherence effects in DIS and are compared with corresponding \ee~data in order to test the universality of quark fragmentation