| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8199255 | Physics Letters B | 2006 | 7 Pages |
Abstract
Using data collected by the FOCUS experiment at Fermilab, we present a new measurement of the charm semileptonic branching ratio BR(D+âÏ0μ+ν)BR(D+âK¯â0μ+ν). From a sample of 320±44 and 11372±161D+âÏ0μ+ν and D+âKâÏ+μ+ν events respectively, we find BR(D+âÏ0μ+ν)BR(D+âK¯â0μ+ν)=0.041±0.006(stat)±0.004(syst).
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
FOCUS Collaboration FOCUS Collaboration, J.M. Link, P.M. Yager, J.C. Anjos, I. Bediaga, C. Castromonte, A.A. Machado, J. Magnin, A. Massafferri, J.M. de Miranda, I.M. Pepe, E. Polycarpo, A.C. dos Reis, S. Carrillo, E. Casimiro, E. Cuautle,