Measurement of the [ital CP]-violation parameter Re([var epsilon][prime]/[var epsilon])
Journal Article
·
· Physical Review Letters; (United States)
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- The Enrico Fermi Institute and the Department of Physics, The University of Chicago, Chicago, Illinois 60637 (United States)
- Department of Physics, Elmhurst College, Elmhurst, Illinois 60126 (United States) The Enrico Fermi Institute, The University of Chicago, Chicago, Illinois 60637 (United States)
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510 (United States)
- Department of Physics, Princeton University, Princeton, New Jersey 08544 (United States)
- Departement de Physique des Particules Elementaires, Centre d'Etudes Nucleaires de Saclay, F-91191 Gif-sur-Yvet
A measurement of the [ital CP]-violation parameter Re([var epsilon][prime]/[var epsilon]) has been made using the full E731 data set. We find Re([var epsilon][prime]/[var epsilon])=(7.4[plus minus]5.2[plus minus]2.9)[times]10[sup [minus]4] where the first error is statistical and the second systematic.
- OSTI ID:
- 6710955
- Journal Information:
- Physical Review Letters; (United States), Journal Name: Physical Review Letters; (United States) Vol. 70:9; ISSN 0031-9007; ISSN PRLTAO
- Country of Publication:
- United States
- Language:
- English
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Technical Report
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Sat May 01 00:00:00 EDT 1993
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OSTI ID:6326950
Related Subjects
662120 -- General Theory of Particles & Fields-- Symmetry
Conservation Laws
Currents & Their Properties-- (1992-)
662350* -- Decays of Mesons-- (1992-)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
CALCULATION METHODS
CP INVARIANCE
DATA
DECAY
ELEMENTARY PARTICLES
EXPERIMENTAL DATA
FIELD THEORIES
HADRONIC PARTICLE DECAY
HADRONS
INFORMATION
INVARIANCE PRINCIPLES
KAONS
KAONS NEUTRAL
KAONS NEUTRAL LONG-LIVED
KAONS NEUTRAL SHORT-LIVED
KOBAYASHI-MASKAWA MATRIX
MATRICES
MESONS
MONTE CARLO METHOD
NUMERICAL DATA
PARAMETRIC ANALYSIS
PARTICLE DECAY
PARTICLE IDENTIFICATION
PIONS
PIONS NEUTRAL
PSEUDOSCALAR MESONS
STRANGE MESONS
STRANGE PARTICLES
UNIFIED-FIELD THEORIES
Conservation Laws
Currents & Their Properties-- (1992-)
662350* -- Decays of Mesons-- (1992-)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
CALCULATION METHODS
CP INVARIANCE
DATA
DECAY
ELEMENTARY PARTICLES
EXPERIMENTAL DATA
FIELD THEORIES
HADRONIC PARTICLE DECAY
HADRONS
INFORMATION
INVARIANCE PRINCIPLES
KAONS
KAONS NEUTRAL
KAONS NEUTRAL LONG-LIVED
KAONS NEUTRAL SHORT-LIVED
KOBAYASHI-MASKAWA MATRIX
MATRICES
MESONS
MONTE CARLO METHOD
NUMERICAL DATA
PARAMETRIC ANALYSIS
PARTICLE DECAY
PARTICLE IDENTIFICATION
PIONS
PIONS NEUTRAL
PSEUDOSCALAR MESONS
STRANGE MESONS
STRANGE PARTICLES
UNIFIED-FIELD THEORIES