Journal article icon

Journal article

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

Abstract:
We search for a charged partner of the X(3872) in the decay B → X - K, X- → J/ψπ-π0, using 234 × 106 BB 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/ψπ-π0) < 5.4 × 10-6 and B(B- → X-K̄0, X- → J/ψπ-π0) < 22 × 10-6 at the 90% confidence level. © 2005 The American Physical Society.
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1103/PhysRevD.71.031501

Authors


Boutigny, D More by this author
Couderc, F More by this author
Karyotakis, Y More by this author
Expand authors...
Journal:
PHYSICAL REVIEW D
Volume:
71
Issue:
3
Publication date:
2005-02-05
DOI:
EISSN:
1550-2368
ISSN:
0556-2821
URN:
uuid:742f5de3-4e59-4e1f-ac3b-4978af6c0dc7
Source identifiers:
28214
Local pid:
pubs:28214
Language:
English

Terms of use


Metrics



If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP