Published October 2003 | Version v1
Journal article Metadata-only

First close-to-threshold measurement of the analysing power Ay in the reaction vector-pp →ppη

Creators

  • 1. IKP, Forschungszentrum Juelich, D-52425, Juelich (Germany)
  • 2. IKP, Westfaelische Wilhelms-Universitaet, D-48149, Muenster (Germany)
  • 3. Institute of Nuclear Physics, PL-31-342, Krakow (Poland)
  • 4. M. Smoluchowski Institute of Physics, Jagellonian University, PL-30-059, Krakow (Poland)
  • 5. Institute of Physics, University of Silesia, PL-40-007, Katowice (Poland)

Description

At the internal facility COSY-11 a first measurement of the reaction vector-pp →ppη near the production threshold has been performed. Results for the analysing power will be presented and a comparison with one-meson exchange models will be discussed. (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1140/epja/i2002-10237-y

Additional details

Identifiers

DOI
10.1140/epja/i2002-10237-y;

Publishing Information

Journal Title
European Physical Journal. A
Journal Volume
18
Journal Issue
2-3
Journal Page Range
p. 355-357
ISSN
1434-6001

Conference

Title
International conference on quark nuclear physics (QNP)
Dates
10-14 Jun 2002
Place
Juelich (Germany)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
35022980
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
ETA MESONS; EXPERIMENTAL DATA; GEV RANGE 01-10; PARTICLE PRODUCTION; POLARIZATION-ASYMMETRY RATIO; PROTON-PROTON INTERACTIONS; PROTONS
Descriptors DEC
BARYON-BARYON INTERACTIONS; BARYONS; BOSONS; DATA; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; INFORMATION; INTERACTIONS; MESONS; NUCLEON-NUCLEON INTERACTIONS; NUCLEONS; NUMERICAL DATA; PARTICLE INTERACTIONS; PROTON-NUCLEON INTERACTIONS; PSEUDOSCALAR MESONS