Published October 1999 | Version v1
Journal article Metadata-only

Exclusive electroproduction of light vector mesons from ZEUS

Creators

Description

Exclusive production of ρ0, phi and ω mesons at high Q2 is presented. Cross sections and their ratios as functions of the photon virtuality Q2 are measured. The W behavior of the cross sections is analyzed. The helicity angles analysis of the ρ0 data indicate SCHC breaking both at high and at low Q2

Additional details

Identifiers

PII
S092056329900715X;

Publishing Information

Journal Title
Nuclear Physics. B, Proceedings Supplements
Journal Volume
79
Journal Issue
1-3
Journal Page Range
p. 333-335
ISSN
0920-5632
CODEN
NPBSE7

Conference

Title
7. international workshop on deep inelastic scattering and QCD
Acronym
DIS '99
Dates
19-23 Apr 1999
Place
Zeuthen (Germany)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
34060294
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CROSS SECTIONS; ELECTROPRODUCTION; HELICITY; OMEGA PARTICLES; TRANSVERSE MOMENTUM; VECTOR MESONS
Descriptors DEC
BARYONS; BASIC INTERACTIONS; BOSONS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; HYPERONS; INTERACTIONS; LINEAR MOMENTUM; MESONS; OMEGA BARYONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; STRANGE PARTICLES

Optional Information

Copyright
Copyright (c) 1999 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.