Published February 1, 1992
| Version v1
Journal article
A measurement of B0- B0 mixing in hadronic Z0 decays
Description
A measurement of B0- B0 mixing from a sample of ∼500 000 hadronic Z0 decays recorded with the OPAL detector at LEP is presented. A signal for mixing is observed and an average B0- B0 mixing parameter χ=0.125-0.016+0.017±0.015 is extracted from the excess of like sign lepton pairs in events containing two lepton candidates
Additional details
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 272
- Journal Issue
- 1
- Journal Page Range
- p. 453-457.
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 26. International Union of Pure and Applied Physics (IUPAP) conference on high energy physics.
- Acronym
- ICHEP-26
- Dates
- 6-12 Aug 1992.
- Place
- Dallas, TX (United States).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 25037899
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANTI-B NEUTRAL MESONS; B NEUTRAL MESONS; BEAUTY PARTICLES; HADRONIC PARTICLE DECAY; LEPTONS; MIXING; MONTE CARLO METHOD; PARTICLE IDENTIFICATION; PARTICLE PRODUCTION; PROBABILITY; QUARKS; Z NEUTRAL BOSONS
- Descriptors DEC
- ANTIMATTER; ANTIPARTICLES; B MESONS; BOSONS; CALCULATION METHODS; DECAY; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; MATTER; MESONS; PARTICLE DECAY; POSTULATED PARTICLES; PSEUDOSCALAR MESONS
Optional Information
- Secondary number(s)
- CONF-920837--.