Published June 1989
| Version v1
Journal article
Nanti N annihilation at rest into πππ and Kanti Kπ in the 3P0-model
Description
Selection rules of anti pp-annihilation at rest into πδ, Kanti K* and anti KK* are studied in the A3-model or the 3P0-model with assumptions that ρ is ππ and K*(anti K*) is Kπ(anti Kπ) resonant state. Selection rules and isospin mixing effects in panti p-annihilation at rest into ππ and Kanti K are also studied in the A2-model with meson exchange potential of Bonn group and Paris group. Comparisons with experimental data suggest that Nanti N-annihilation into mesons is indeed dominated by An (n=2, 3...) models. (orig.)
Additional details
Publishing Information
- Journal Title
- Nuclear Physics B, Proceedings Supplements
- Journal Volume
- 8
- Series
- Nucl. Phys. B, Proc. Suppl.
- Journal Page Range
- 231-234
- ISSN
- 0920-5632
- CODEN
- NPBSE
Conference
- Title
- 9. international symposium on proton-antiproton interactions and fundamental symmetries (PP-9).
- Dates
- 5-10 Sep 1988.
- Place
- Mainz (Germany, F.R.).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 21017194
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANNIHILATION; ANTIKAONS; BARYONIUM; CONFIGURATION MIXING; DECAY AMPLITUDES; FEYNMAN DIAGRAM; HADRONIC PARTICLE DECAY; ISOSPIN; K*-892 MESONS; OPE POTENTIAL; P STATES; P WAVES; PAIR PRODUCTION; PIONS MINUS; PIONS PLUS; PROTON-ANTIPROTON INTERACTIONS; QUARK MODEL; RHO-770 MESONS; SELECTION RULES
- Descriptors DEC
- AMPLITUDES; ANTIMATTER; ANTIPARTICLES; BARYON-BARYON INTERACTIONS; BOSONS; COMPOSITE MODELS; DECAY; DIAGRAMS; ELEMENTARY PARTICLES; ENERGY LEVELS; HADRON-HADRON INTERACTIONS; HADRONS; INFORMATION; INTERACTIONS; KAONS; MATHEMATICAL MODELS; MATTER; MESONS; NUCLEON-ANTINUCLEON INTERACTIO; PARTIAL WAVES; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; PIONS; POTENTIALS; PSEUDOSCALAR MESONS; STRANGE MESONS; STRANGE PARTICLES; TRANSITION AMPLITUDES; VECTOR MESONS