Published April 1993
| Version v1
Journal article
A measurement of the absolute BR(τ→h+h+h-ν)
Creators
Description
The authors use a large (2 fb-1) data sample, obtained with the CLEO-II detector at Cornell, to measure B(τ→h+h+h-ν), where h± refers to either π+- or K+-. They isolate events with three charged tracks in each hemisphere. Since the number of events is proportional to the square of the branching ratio, many systematic errors are reduced by a factor of two, yielding the most precise measurement of this decay mode to date
Additional details
Publishing Information
- Journal Title
- Bulletin of the American Physical Society
- Journal Volume
- 38
- Journal Issue
- 2
- Journal Page Range
- p. 985.b.
- ISSN
- 0003-0503
- CODEN
- BAPSA6
Conference
- Title
- 1993 joint meeting of the American Physical Society and the American Association of Physics Teachers.
- Dates
- 12-15 Apr 1993.
- Place
- Washington, DC (United States).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 27057931
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BRANCHING RATIO; KAONS MINUS; KAONS PLUS; NEUTRINOS; PIONS MINUS; PIONS PLUS; TAU PARTICLES; WEAK PARTICLE DECAY
- Descriptors DEC
- BOSONS; DECAY; ELEMENTARY PARTICLES; FERMIONS; HADRONS; HEAVY LEPTONS; KAONS; LEPTONS; MASSLESS PARTICLES; MESONS; PARTICLE DECAY; PIONS; PSEUDOSCALAR MESONS; STRANGE MESONS; STRANGE PARTICLES
Optional Information
- Secondary number(s)
- CONF-9304297--.