$Absolute measurement of hadronic branching fractions of the Ds+ meson$

Absolute measurement of hadronic branching fractions of the Ds+ meson

The branching fractions of Ds± meson decays serve to normalize many measurements of processes involving charm quarks. Using 298pb-1 of e+e- collisions recorded at a center of mass energy of 4.17 GeV, we determine absolute branching fractions for eight Ds± decays with a double tag technique. In parti...

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Bibliographic Details
Main Authors:	Alexander, J, Berkelman, K, Cassel, D, Duboscq, J, Ehrlich, R, Fields, L, Gibbons, L, Gray, R, Gray, S, Hartill, D, Heltsley, B, Hertz, D, Jones, C, Kandaswamy, J, Kreinick, D, Kuznetsov, V, Mahlke-Krüger, H, Mohapatra, D, Onyisi, P, Patterson, JR, Peterson, D, Riley, D, Ryd, A, Sadoff, A, Shi, X
Format:	Journal article
Language:	English
Published:	2008

Absolute measurement of hadronic branching fractions of the Ds+ meson

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