11 papers · 1 filter
New Quarkonium Results from the BABAR experiment
Nicolas Arnaud, representing the BABAR Collaboration
New BABAR results on B mesons and quarkonia are presented: an analysis of B+ --> X(3872)K+ and B0 --> X(3872)K0 decays with X(3872) --> J/Psi pi+pi-, a precise measurement of the B…
The BaBar Mini
David N. Brown, representing the BaBar Collaboration
BaBar has recently deployed a new event data format referred to as the Mini. The Mini uses efficient packing and aggressive noise suppression to represent the average reconstructed…
DIRC, the Particle Identification System for BABAR
Jochen Schwiening, representing the BABAR-DIRC Collaboration
The DIRC, a novel type of Cherenkov ring imaging device, is the primary hadronic particle identification system for the BABAR detector at the asymmetric B-factory, PEP-II at SLAC.…
Measurements of Parity-Violation Parameters at SLD
Masako Iwasaki, representing the SLD Collaboration
We present direct measurements of the parity-violation parameters , , and at the resonance with the SLD detector. The measurements are based on approximately…
QCD with SLD
Toshinori Abe, representing the SLD Collaboration
We present selected new results on strong interaction physics from the SLD experiment at the SLAC Linear Collider (SLC), symmetry tests of b\bar{b}g vertex, the rate of secondary b…
A preliminary measurement of the gluon splitting rate into pairs in hadronic decays
Toshinori Abe, representing the SLD Collaboration
We present a measurement of the rate of gluon splitting into bottom quarks, , in hadronic decays collected by SLD from 1996 to 1998. The analysis was performe…