UNSPECIFIED. (2005) Search for the W-exchange decays B-0 -> Ds(*)-Ds(*)+. PHYSICAL REVIEW D, 72 (11). -. ISSN 1550-7998

Full text not available from this repository.

Abstract

We report a search for the decays B-0-> Ds-Ds+, B-0-> Ds*-Ds+, and B-0-> Ds*-Ds*+ in a sample of 232x10(6) Upsilon(4S) decays to B (B) over bar pairs collected with the BABAR detector at the PEP-II asymmetric-energy e(+)e(-) storage ring. We find no significant signal and set upper bounds for the branching fractions: B(B-0-> Ds-Ds+)< 1.0x10(-4), B(B-0-> Ds*-Ds+)< 1.3x10(-4), and B(B-0-> Ds*-Ds*+)< 2.4x10(-4) at 90% confidence level.

Item Type:	Journal Article
Subjects:	Q Science > QB Astronomy Q Science > QC Physics
Journal or Publication Title:	PHYSICAL REVIEW D
Publisher:	AMERICAN PHYSICAL SOC
ISSN:	1550-7998
Date:	December 2005
Volume:	72
Number:	11
Number of Pages:	8
Page Range:	-
Identification Number:	10.1103/PhysRevD.72.111101
Publication Status:	Published
URI:	http://wrap.warwick.ac.uk/id/eprint/34017

Data sourced from Thomson Reuters' Web of Knowledge

Request changes to a record

Actions (login required)

View Item