Published November 1999
| Version v1
Journal article
Measurement of multiplicity and momentum spectra in the current and target regions of the Breit frame in deep inelastic scattering at HERA
- 1. Argonne National Lab., IL (United States)
Description
Charged particle production in neutral current deep inelastic scattering (DIS) has been studied using the ZEUS detector. The evolution of the mean multiplicities, scaled momenta and transverse momenta in Q2 and x for 106 x 10-4 has been investigated in the current and target fragmentation regions of the Breit frame. Distributions in the target region, using HERA data for the first time, are compared to distributions in the current region. Predictions based on MLLA and LPHD are inconsistent with the data. (orig.)
Additional details
Publishing Information
- Journal Title
- European Physical Journal. C
- Journal Volume
- 11
- Journal Issue
- 2
- Journal Page Range
- p. 251-270
- ISSN
- 1434-6044
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 32017309
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ANTILEPTON-PROTON INTERACTIONS; DEEP INELASTIC SCATTERING; EXPERIMENTAL DATA; GEV RANGE 100-1000; MULTIPLE PRODUCTION; MULTIPLICITY; NEUTRAL-CURRENT INTERACTIONS; POSITRONS; SEMI-INCLUSIVE INTERACTIONS; TRANSVERSE MOMENTUM
- Descriptors DEC
- ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; DATA; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GEV RANGE; INCLUSIVE INTERACTIONS; INELASTIC SCATTERING; INFORMATION; INTERACTIONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; LEPTON-PROTON INTERACTIONS; LEPTONS; LINEAR MOMENTUM; MATTER; NUMERICAL DATA; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; SCATTERING
Optional Information
- Notes
- 63 refs.
- Collaborations
- ZEUS Collaboration