Published August 25, 2003 | Version v1
Report Metadata-only

Sin(2beta): Status and Perspectives

Creators

Description

An overview of the observation of CP violation in the neutral B system, and the measurements of the CP-violating asymmetry sin2β with B → charmonium KS,L0 events, performed by the BABAR and Belle experiments at the SLAC and KEK B factories is given. In addition, the measurements of sin2β with several other modes are described, including B → ψKS0, which, as the leading contribution is from a loop diagram, could be sensitive to physics beyond the Standard Model

Availability note (English)

Available from PURL: https://www.osti.gov/servlets/purl/815231-SjPsAa/native/

Additional details

Identifiers

URL
https://www.osti.gov/servlets/purl/815231-SjPsAa/native/;

Publishing Information

Imprint Pagination
9 p.
Report number
SLAC-PUB--10075

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
34074114
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
B MESONS; CP INVARIANCE; KAONS; KEK PHOTON FACTORY; PARTICLE DECAY; PEP STORAGE RINGS; PSI-3685 MESONS; STANDARD MODEL; WEINBERG ANGLE
Descriptors DEC
BEAUTY MESONS; BEAUTY PARTICLES; BOSONS; CHARMONIUM; DECAY; ELEMENTARY PARTICLES; FIELD THEORIES; GRAND UNIFIED THEORY; HADRONS; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; MESONS; PARTICLE MODELS; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; QUARKONIUM; RADIATION SOURCES; STORAGE RINGS; STRANGE MESONS; STRANGE PARTICLES; SYNCHROTRON RADIATION SOURCES; UNIFIED GAUGE MODELS; VECTOR MESONS

Optional Information

Contract/Grant/Project number
AC03-76SF00515
Funding organization
USDOE Office of Science (United States)