Absolute branching fraction measurements of exclusive D+ semileptonic decays - INSPIRE

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Absolute branching fraction measurements of exclusive D+ semileptonic decays

CLEO

Collaboration

•

G.S. Huang
(
- Purdue U.
)

Jun, 2005

9 pages

Published in:

Phys.Rev.Lett. 95 (2005) 181801

e-Print:

hep-ex/0506053 [hep-ex]

DOI:

10.1103/PhysRevLett.95.181801

PDG:

{{\mathit D}^{+}}

\rightarrow

{{\mathit \rho}^{0}}{{\mathit e}^{+}}{{\mathit \nu}_{{{e}}}}

Report number:

CLNS-05-1915,
CLEO-05-07

Experiments:

CESR-CLEO

View in:

ADS Abstract Service

reference search56 citations

Citations per year

Abstract: (arXiv)

Using data collected at the psi(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 K0B e+ nu_e, pi0 e+ nu_e, K0B* e+ nu_e, and rho0 e+ nu_e, and the first observation and absolute branching fraction measurement of D+ --> omega e+ nu_e. We also report the most precise tests to date of isospin invariance in semileptonic D0 and D+ decays.

12.38.Qk
13.20.Fc
14.40.Lb
semileptonic decays
D mesons
electroweak theories
electron positron: colliding beams
electron positron: annihilation
D: pair production
D+: semileptonic decay

References(16)

Figures(0)

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