Article thumbnail
Location of Repository

Search for a charged partner of the X(3872) in the B meson decay B -> X-K, X--> J/psi pi(-)pi(0)

By HASH(0x55c8ed7c2d18)

Abstract

We search for a charged partner of the X(3872) in the decay B-->X-K, X--->J/psipi(-)pi(0), using 234x10(6) B (B) over bar events collected at the Y(4S) resonance with the BABAR detector at the PEP-II e(+)e(-) asymmetric-energy storage ring. The resulting product branching fraction upper limits are B(B-0-->X-K+,X--->J/psipi(-)pi(0))<5.4x10(-6) and B(B--->X-(K) over bar (0),X--->J/psipi(-)pi(0))<22x10(-6) at the 90% confidence level

Topics: QB, QC
Publisher: AMERICAN PHYSICAL SOC
OAI identifier: oai:wrap.warwick.ac.uk:7322
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the following location(s):
  • http://dx.doi.org/10.1103/Phys... (external link)
  • Suggested articles


    To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.