Abstract
Using [Formula presented] of data collected at or just below the [Formula presented] with the CLEO detector, we report the result of a search for the flavor changing neutral current process [Formula presented]. We observe no significant signal for this decay mode and determine 90% confidence level upper limits on the branching fractions [Formula presented] and [Formula presented].
Original language | English (US) |
---|---|
Pages (from-to) | 3 |
Number of pages | 1 |
Journal | Physical review letters |
Volume | 90 |
Issue number | 10 |
DOIs | |
State | Published - 2003 |