Published January 21, 1980
| Version v1
Journal article
Correlations between high-momentum mesons in p+p → π+π+X at s/sup 1/2/=63 GeV
Creators
- 1. National Institute for Nuclear and High Energy Physics, Amsterdam, The Netherlands
Description
In pp collisions at √ s=62.3 GeV where each proton fragments into at least one low p/sub T/, high-x pion, no significant correlations for π+π+, π+π- and π-π- are found, thus excluding quark exchange with Brodsky-Gunion counting rules as the dominant interaction mechanism. This, together with the experimental x dependence of single-particle spectra, suggests the introduction of a new counting rule, which is discussed
Additional details
Publishing Information
- Journal Title
- Phys. Rev. Lett.
- Journal Volume
- 44
- Journal Issue
- 3
- Series
- Phys. Rev. Lett.
- Journal Page Range
- 118-121
- ISSN
- 0031-9007
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 11540097
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CERN ISR; CHERENKOV COUNTERS; CORRELATIONS; DIFFERENTIAL CROSS SECTIONS; GEV RANGE 10-100; GLUONS; PARTICLE PRODUCTION; PIONS; PROTON-PROTON INTERACTIONS; QUARK MODEL; SINGLE-PARTICLE MODEL; STRUCTURE FUNCTIONS
- Descriptors DEC
- BARYON-BARYON INTERACTIONS; BOSONS; COMPOSITE MODELS; CROSS SECTIONS; ELEMENTARY PARTICLES; ENERGY RANGE; FUNCTIONS; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MATHEMATICAL MODELS; MEASURING INSTRUMENTS; MESONS; NUCLEON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; PARTICLE MODELS; POSTULATED PARTICLES; PSEUDOSCALAR MESONS; RADIATION DETECTORS; STORAGE RINGS