Search for neutral B-meson decays to a(0)pi, a(0)K, eta rho(0), and eta f(0)

B. Aubert, L.L. Zhang, W. Wang, J.M. Anderson, X.H. Li, M.A. Baak, G. Raven, H. Snoek, P. David, H. Schroder, H. Liu, N. van Bakel, A. Wagner, Z. Yu

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

We present a search for B0 decays to charmless final states involving an η meson, a charged pion, and a second charged pion or kaon. The data sample corresponds to 383×106 BB̄ pairs collected with the BABAR detector operating at the PEP-II asymmetric-energy B factory at SLAC. We find no significant signals and determine the following 90% C.L. upper limits: B(B0→a0-π+)×B(a0-→ηπ-)<3.1×10-6, B(B0→a0-K+)×B(a0-→ηπ-)<1.9×10-6, B(B0→a0(1450)-π+)×B(a0(1450)-→ηπ-)<2.3×10-6, B(B0→a0(1450)-K+)×B(a0(1450)-→ηπ-)<3.1×10-6, B(B0→ηρ0)<1.5×10-6, and B(B0→ηf0(980)) ×B(f0(980)→π+π-)<0.4×10-6. © 2007 The American Physical Society.
Original languageEnglish
JournalPhysical Review D
Volume75
Issue number11
DOIs
Publication statusPublished - 2007

Bibliographical note

Search for neutral B-meson decays to a(0)pi, a(0)K, eta rho(0), and eta f(0)

Fingerprint Dive into the research topics of 'Search for neutral B-meson decays to a(0)pi, a(0)K, eta rho(0), and eta f(0)'. Together they form a unique fingerprint.

  • Cite this

    Aubert, B., Zhang, L. L., Wang, W., Anderson, J. M., Li, X. H., Baak, M. A., ... Yu, Z. (2007). Search for neutral B-meson decays to a(0)pi, a(0)K, eta rho(0), and eta f(0). Physical Review D, 75(11). https://doi.org/10.1103/PhysRevD.75.111102