Published 1991
| Version v1
Book
Electro-weak couplings from heavy flavors at LEP
Description
The results of the four LEP experiments, Aleph, Delphi, L3 and Opal, on the partial widths for Z0 → cc-bar and Z0 → bb-bar (Γcc-bar and Γbb-bar), and the forward-backward asymmetries Acc-bar and Abb-bar are presented. Most results are based on the 1989 and 1990 data samples which consist of between 100k and 175k hadrons. By using inclusive leptonic events, both the partial and the forward-backward asymmetry can be studied. (R.P.) 23 refs., 3 figs., 3 tabs
Additional details
Publishing Information
- Publisher
- Editions Frontieres.
- Imprint Place
- Paris (France)
- ISBN
- 2-86332-104-8
- Imprint Title
- '91 Electroweak interactions and unified theories
- Imprint Pagination
- 575 p.
- Journal Page Range
- p. 23-33.
Conference
- Title
- 26. Moriond particle physics meeting.
- Original Conference Title
- 26. Rencontre de Moriond
- Dates
- 17 Mar 1991.
- Place
- Les Arcs (France).
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 23088394
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ASYMMETRY; COUPLING; FLAVOR MODEL; LEP STORAGE RINGS; PARTICLE WIDTHS; SEMILEPTONIC DECAY; WEINBERG LEPTON MODEL; Z NEUTRAL BOSONS
- Descriptors DEC
- BOSONS; COMPOSITE MODELS; DECAY; ELEMENTARY PARTICLES; FIELD THEORIES; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; MATHEMATICAL MODELS; PARTICLE DECAY; PARTICLE MODELS; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; QUARK MODEL; STORAGE RINGS; UNIFIED GAUGE MODELS; WEAK PARTICLE DECAY