Published January 1994
| Version v1
Journal article
Helicity formalism of the angular distributions for the process e+ + e-→ J/ψ→V+X,X→3P
Creators
- 1. Zunyi Normal School Guizhou (China)
- 2. Academia Sinica, Beijing, BJ (China). Inst. of High Energy Physics
Description
The helicity formalism of the angular distributions for the process e+e- → J/ψ → V + X, X→P1 + P2 + P3 (V and Pi stand for vector and pseudoscalar meson, respectively) are given. It provides the theoretical formula for determining the spin and parity of the intermediate state X of the above process
Additional details
Publishing Information
- Journal Title
- High Energy Physics and Nuclear Physics
- Journal Volume
- 18
- Journal Issue
- 1
- Journal Page Range
- p. 43-51.
- ISSN
- 0254-3052
- CODEN
- KNWLD9
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 26031632
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ANGULAR DISTRIBUTION; ELECTRON-POSITRON INTERACTIONS; HELICITY; J PSI-3097 MESONS; PARITY; PSEUDOSCALAR MESONS; RADIATIVE DECAY; SPIN; VECTOR MESONS
- Descriptors DEC
- ANGULAR MOMENTUM; BOSONS; CHARMONIUM; DECAY; DISTRIBUTION; ELEMENTARY PARTICLES; HADRONS; INTERACTIONS; LEPTON-LEPTON INTERACTIONS; MESONS; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; QUARKONIUM