Title

Search for B 0→π 0π 0 decay

Document Type

Article

Publication Date

12-1-2002

Abstract

We have searched for the charmless hadronic decay of B mesons into two neutral pions. Using 9.13 fb taken at the Y(45) with the CLEO detector, we obtain an improved upper limit for the branching fraction B(B → π π )<5.7×10 at the 90% confidence level. © 2002 The American Physical Society. 0 -1 0 0 0 -6

Publication Name

Physical Review D

Volume Number

65

Issue Number

3

DOI

10.1103/PhysRevD.65.031103

Article

031103

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