Absolute Branching Fraction Measurements of Exclusive D+ Semileptonic Decays

G. S. Huang et al. (CLEO Collaboration)
Phys. Rev. Lett. 95, 181801 – Published 24 October 2005

Abstract

Using data collected at the ψ(3770) resonance with the CLEO-c detector at the Cornell e+e storage ring, we present improved measurements of the absolute branching fractions of D+ decays to K¯0e+νe, π0e+νe, K¯*0e+νe, and ρ0e+νe, and the first observation and absolute branching fraction measurement of D+ωe+νe. We also report the most precise tests to date of isospin invariance in semileptonic D0 and D+ decays.

  • Figure
  • Received 22 June 2005

DOI:https://doi.org/10.1103/PhysRevLett.95.181801

©2005 American Physical Society

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Absolute Branching Fraction Measurements of Exclusive D0 Semileptonic Decays

T. E. Coan et al. (CLEO Collaboration)
Phys. Rev. Lett. 95, 181802 (2005)

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Vol. 95, Iss. 18 — 28 October 2005

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