Published August 18, 2004 | Version v1
Report Metadata-only

Measurement of Time-Dependent CP-Violating Asymmetries in B0 Meson Decays to eta' K0

Creators

Description

The authors present a preliminary measurement of CP-violating parameters S and C from fits of the time-dependence of B0 meson decays to η'K0. The data were recorded with the BABAR detector at PEP-II and correspond to 227 x 106 B(bar B) pairs produced in e+e- annihilation through the Υ(4S) resonance. From a maximum likelihood fit they measure the CP-violation parameters S = 0.27 ± 0.14 (stat.) ± 0.03 (syst.) and C = -0.21 ± 0.10 (stat.) ± 0.03 (syst.)

Availability note (English)

Available from PURL: https://www.osti.gov/servlets/purl/829746-A0hPgd/native/

Additional details

Identifiers

URL
https://www.osti.gov/servlets/purl/829746-A0hPgd/native/;

Publishing Information

Imprint Pagination
[vp.]
Report number
SLAC-PUB--10600

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
36011177
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
ANNIHILATION; DECAY; MAXIMUM-LIKELIHOOD FIT; MESONS; RESONANCE; TIME DEPENDENCE
Descriptors DEC
BOSONS; ELEMENTARY PARTICLES; HADRONS; INTERACTIONS; MATHEMATICAL SOLUTIONS; NUMERICAL SOLUTION; PARTICLE INTERACTIONS

Optional Information

Contract/Grant/Project number
AC--03-76SF00515
Funding organization
USDOE Office of Science (United States)