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Title: Measurements Related to the CKM Angle Beta / Phi(1) From BaBar

Abstract

No abstract prepared.

Authors:
;
Publication Date:
Research Org.:
Stanford Linear Accelerator Center (SLAC)
Sponsoring Org.:
USDOE
OSTI Identifier:
876610
Report Number(s):
SLAC-REPRINT-2004-412
TRN: US0601241
DOE Contract Number:
AC02-76SF00515
Resource Type:
Conference
Resource Relation:
Conference: Prepared for Heavy Quarks and Leptons Workshop 2004, San Juan, Puerto Rico, 1-5 Jun 2004
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; LEPTONS; QUARKS; CABIBBO ANGLE; KOBAYASHI-MASKAWA MATRIX; Experiment-HEP,HEPEX

Citation Formats

Simani, M.C., and /LLNL, Livermore. Measurements Related to the CKM Angle Beta / Phi(1) From BaBar. United States: N. p., 2006. Web.
Simani, M.C., & /LLNL, Livermore. Measurements Related to the CKM Angle Beta / Phi(1) From BaBar. United States.
Simani, M.C., and /LLNL, Livermore. Fri . "Measurements Related to the CKM Angle Beta / Phi(1) From BaBar". United States. doi:.
@article{osti_876610,
title = {Measurements Related to the CKM Angle Beta / Phi(1) From BaBar},
author = {Simani, M.C. and /LLNL, Livermore},
abstractNote = {No abstract prepared.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Feb 24 00:00:00 EST 2006},
month = {Fri Feb 24 00:00:00 EST 2006}
}

Conference:
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  • No abstract prepared.
  • No abstract prepared.
  • We present measurements related to the CKM angle {beta} from BABAR based on 82 or {approx}115 fb{sup -1} data samples collected at the PEP-II e{sup +}e{sup -} asymmetric B Factory collider. A new method allowing to measure the sign of cos2{beta} with B{sup 0} {yields} J/{psi} ''K*{sup 0}'' events is explained and related results reported. Recent CP measurements in the penguin dominated modes B{sup 0} {yields} {phi}K{sup 0}, B{sup 0} {yields} K{sup +} K{sup -} K{sub S}{sup 0}, B{sup 0} {yields} {pi}{sup 0} K{sub S}{sup 0} and B{sup 0} {yields} f{sub 0} (980)K{sub S}{sup 0} are presented.
  • We present recent results of hadronic B meson decays related to the CKM angle beta. The data used were collected by the BABAR detector at the PEP-II asymmetric-energy e{sup +}e{sup -} collider operating at the Upsilon(4S) resonance located at the Stanford Linear Accelerator Center.
  • We report measurements of time-dependent CP asymmetries related to the CKM angle {beta}/{phi}{sub 1}, using decays of neutral B mesons to charmonium, open charm and in b {yields} s loop-dominated processes. A preliminary measurement of time-dependent CP asymmetries in B{sup 0} {yields} {rho}{sup 0}(770)K{sub S}{sup 0} decays from the BABAR experiment is given here.