Title
Measurement of D0-D̄0 Mixing from a Time-Dependent Amplitude Analysis of D0→K+π-π0 Decays
Date Issued
18 November 2009
Access level
open access
Resource Type
Controlled Vocabulary for Resource Type Genres::texto::revista::artículo::artículo original
Author(s)
Aubert B.
Bona M.
Karyotakis Y.
Lees J.P.
Poireau V.
Prencipe E.
Prudent X.
Tisserand V.
Tico J.G.
Grauges E.
Lopez L.
Lopez L.
Palano A.
Palano A.
Pappagallo M.
Pappagallo M.
Eigen G.
Stugu B.
Sun L.
Abrams G.S.
Battaglia M.
Brown D.N.
Cahn R.N.
Jacobsen R.G.
Kerth L.T.
Kolomensky Y.G.
Lynch G.
Osipenkov I.L.
Ronan M.T.
Tackmann K.
Tanabe T.
Hawkes C.M.
Soni N.
Watson A.T.
Koch H.
Schroeder T.
Walker D.
Asgeirsson D.J.
Fulsom B.G.
Hearty C.
Mattison T.S.
McKenna J.A.
Barrett M.
Khan A.
Blinov V.E.
Bukin A.D.
Buzykaev A.R.
Druzhinin V.P.
Golubev V.B.
Onuchin A.P.
Serednyakov S.I.
Skovpen Y.I.
Solodov E.P.
Todyshev K.Y.
Bondioli M.
Curry S.
Eschrich I.
Kirkby D.
Lankford A.J.
Lund P.
Mandelkern M.
Martin E.C.
Stoker D.P.
Abachi S.
Buchanan C.
Gary J.W.
Liu F.
Long O.
Shen B.C.
Vitug G.M.
Yasin Z.
Zhang L.
Sharma V.
Campagnari C.
Hong T.M.
Kovalskyi D.
Mazur M.A.
Richman J.D.
Beck T.W.
Eisner A.M.
Flacco C.J.
Heusch C.A.
Kroseberg J.
Lockman W.S.
Schalk T.
Schumm B.A.
Seiden A.
Wang L.
Wilson M.G.
Winstrom L.O.
Cheng C.H.
Doll D.A.
Echenard B.
Fang F.
Hitlin D.G.
Narsky I.
Piatenko T.
Porter F.C.
Andreassen R.
Mancinelli G.
Meadows B.T.
Mishra K.
Sokoloff M.D.
Université Savoie Mont Blanc
Université Savoie Mont Blanc
Université Savoie Mont Blanc
Université Savoie Mont Blanc
Université Savoie Mont Blanc
Université Savoie Mont Blanc
Université Savoie Mont Blanc
Université Savoie Mont Blanc
Université Savoie Mont Blanc
Universitat de Barcelona
Istituto Nazionale di Fisica Nucleare, Sezione di Bari
Università degli studi di Bari Aldo Moro
Istituto Nazionale di Fisica Nucleare, Sezione di Bari
Università degli studi di Bari Aldo Moro
Istituto Nazionale di Fisica Nucleare, Sezione di Bari
Università degli studi di Bari Aldo Moro
Universitetet i Bergen
Universitetet i Bergen
University of California, Berkeley
University of California, Berkeley
University of Birmingham
University of Birmingham
University of Birmingham
University of Birmingham
University of Birmingham
University of Birmingham
University of Birmingham
University of Birmingham
University of Birmingham
University of Birmingham
University of Birmingham
Ruhr-Universitat Bochum
Ruhr-Universitat Bochum
Ruhr-Universitat Bochum
Ruhr-Universitat Bochum
Ruhr-Universitat Bochum
University of Bristol
The University of British Columbia
University of California, Los Angeles
Brunel University London
The University of British Columbia
The University of British Columbia
Brunel University London
Brunel University London
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
University of California, Irvine
University of California, Irvine
University of California, Irvine
University of California, Irvine
University of California, Irvine
University of California, Irvine
University of California, Irvine
University of California, Irvine
University of California, Irvine
University of California, Los Angeles
University of California, Los Angeles
University of California, Riverside
University of California, Riverside
University of California, Riverside
University of California, Riverside
University of California, Riverside
University of California, Riverside
University of California, Riverside
University of California, San Diego
University of California, Santa Barbara
University of California, Santa Barbara
University of California, Santa Barbara
University of California, Santa Barbara
University of California, Santa Barbara
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
Santa Cruz Institute for Particle Physics
California Institute of Technology
California Institute of Technology
California Institute of Technology
California Institute of Technology
California Institute of Technology
California Institute of Technology
California Institute of Technology
California Institute of Technology
University of Cincinnati
University of Cincinnati
University of Cincinnati
University of Cincinnati
University of Cincinnati
Abstract
We present evidence of D0-D̄0 mixing using a time-dependent amplitude analysis of the decay D0→K+π-π0 in a data sample of 384fb-1 collected with the BABAR detector at the PEP-II e+e- collider at the Stanford Linear Accelerator Center. Assuming CP conservation, we measure the mixing parameters xKππ0′=[2.61-0.68+0.57(stat)±0.39(syst)]%, yKππ0′=[-0.06-0.64+0.55(stat)±0.34(syst)]%. This result is inconsistent with the no-mixing hypothesis with a significance of 3.2 standard deviations. We find no evidence of CP violation in mixing. © 2009 The American Physical Society.
Volume
103
Issue
21
Scopus EID
2-s2.0-70449955925
Source
Physical Review Letters
ISSN of the container
10797114
Sources of information:
Scopus
Directorio de Producción Científica