Measurement of exclusive semileptonic decays of D mesons - INSPIRE

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Measurement of exclusive semileptonic decays of D mesons

CLEO

Collaboration

•

A. Bean
(
- UC, Santa Barbara
)

Oct 12, 1993

19 pages

Published in:

Phys.Lett.B 317 (1993) 647-654

DOI:

10.1016/0370-2693(93)91385-Z

PDG:

{{\mathit D}^{0}}

\rightarrow

{{\mathit K}^{-}}{{\mathit \pi}^{+}}

Report number:

CLNS-93-1249,
CLEO-93-18

Experiments:

CESR-CLEO

reference search129 citations

Citations per year

Abstract: (Elsevier)

Using a sample of integrated luminosity 1.68 fb −1 collected with the CLEO-II detector at the Cornell Electron Storage Ring, we measure the branching ratios for the dominant exclusive semileptonic decays D → K l ν and D → K ∗ l ν , using charged and neutral D mesons. We also make a precise measurement of the vector form factor for the decay D 0 → K − l + ν , using a sample of 2700 events.

electron positron: colliding beams
colliding beams: electron positron
electron positron: annihilation
annihilation: electron positron
quark: charm
quark: pair production
pair production: quark
D: semileptonic decay
semileptonic decay: D
D+: branching ratio

References(18)

Figures(0)

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