Published 1987
| Version v1
Book
Reconstruction of B-mesons
Description
Data taken at the Υ(4S) resonance in the ARGUS experiment, operating at the e/sup +/e/sup -/ storage ring DORIS II at DESY, are used for the full reconstruction of B-mesons decaying into D*/sup +/nπ, where n=1, 2, 3. The author finds 40 +- 8 B/sup 0/'s with a mass of (5278 +- 1.0 +- 3.0) MeV/c/sup 2/ and 32 +- 7 B/sup +-/'s with a mass of (5275.8 +- 1.3 +- 3.0) MeV/c/sup 2/. Branching ratios for the decay channels investigated are also determined
Additional details
Publishing Information
- Publisher
- SPIE Society of Photo-Optical Instrumentation Engineers.
- Imprint Place
- Bellingham, WA (USA)
- ISBN
- 9971-50-183-X
- Imprint Title
- Proceedings of the XXIII international conference on high energy physics
- Journal Page Range
- p. 660-663.
Conference
- Title
- 23. international conference on high-energy physics.
- Dates
- 16-23 Jul 1986.
- Place
- Berkeley, CA (USA).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 19007124
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- B MESONS; BRANCHING RATIO; D MESONS; DORIS STORAGE RING; ELECTRON-POSITRON INTERACTIONS; MASS; NEUTRONS; PARTICLE PRODUCTION; PIONS; UPSILON RESONANCES; UPSILON-10000 RESONANCES; WEAK HADRONIC DECAY; WEAK PARTICLE DECAY
- Descriptors DEC
- BARYONS; BEAUTY PARTICLES; BOSONS; CHARM PARTICLES; DECAY; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INTERACTIONS; LEPTON-LEPTON INTERACTIONS; MESON RESONANCES; MESONS; NUCLEONS; PARTICLE DECAY; PARTICLE INTERACTIONS; PSEUDOSCALAR MESONS; RESONANCE PARTICLES; STORAGE RINGS; VECTOR MESONS