We present measurements of the branching fraction and time-dependent CP-violating asymmetries in B0→KS0KS0KS0 decays based on 227×106 Υ(4S)→BB̄ decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. We obtain a branching fraction of (6.9-0.8+0.9±0.6)×10-6, and CP asymmetries C=-0.34-0.25+0. 28±0.05 and S=-0.71-0.32+0.38±0.04, where the first uncertainties are statistical and the second systematic. © 2005 The American Physical Society.

Aubert, B., Barate, R., Boutigny, D., Couderc, F., Karyotakis, Y., Lees, J.P., et al. (2005). Branching fraction and CP asymmetries of B0→KS0KS0KS0. PHYSICAL REVIEW LETTERS, 95(1), 1-7 [10.1103/PhysRevLett.95.011801].

Branching fraction and CP asymmetries of B0→KS0KS0KS0

PATRIGNANI, CLAUDIA;
2005

Abstract

We present measurements of the branching fraction and time-dependent CP-violating asymmetries in B0→KS0KS0KS0 decays based on 227×106 Υ(4S)→BB̄ decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. We obtain a branching fraction of (6.9-0.8+0.9±0.6)×10-6, and CP asymmetries C=-0.34-0.25+0. 28±0.05 and S=-0.71-0.32+0.38±0.04, where the first uncertainties are statistical and the second systematic. © 2005 The American Physical Society.
2005
Aubert, B., Barate, R., Boutigny, D., Couderc, F., Karyotakis, Y., Lees, J.P., et al. (2005). Branching fraction and CP asymmetries of B0→KS0KS0KS0. PHYSICAL REVIEW LETTERS, 95(1), 1-7 [10.1103/PhysRevLett.95.011801].
Aubert, B.; Barate, R.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J. P.; Poireau, V.; Tissserand, V.; Zghiche, A.; Grauges-Pous, E.; Palano, A....espandi
File in questo prodotto:
Eventuali allegati, non sono esposti

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/552733
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 41
  • ???jsp.display-item.citation.isi??? 13
social impact