Journal article
Updated measurements of absolute $D^+$ and $D^0$ hadronic branching fractions and $σ(e^+e^-\to D\overline{D})$ at $E_\mathrm{cm} = 3774$ MeV
- Abstract:
-
Utilizing the full CLEO-c data sample of 818 pb$^{-1}$ of $e^+e^-$ data taken at the $\psi(3770)$ resonance, we update our measurements of absolute hadronic branching fractions of charged and neutral $D$ mesons. We previously reportedresults from subsets of these data. Using a double tag technique we obtain branching fractions for three $D^0$ and six $D^+$ modes, including the reference branching fractions $\mathcal{B} (D^0\to K^-\pi^+)=(3.934 \pm 0.021 \pm 0.061)\%$ and $\mathcal{B} (D^+ \to...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Phys. Rev. D
- Volume:
- 89
- Issue:
- 7
- Pages:
- 072002
- Publication date:
- 2013-12-24
- DOI:
- EISSN:
-
1550-2368
- ISSN:
-
1550-7998
- Source identifiers:
-
445481
Item Description
- Keywords:
- Pubs id:
-
pubs:445481
- UUID:
-
uuid:d4dbc6d9-ed5d-45bf-9603-9a2ee6a566be
- Local pid:
- pubs:445481
- Deposit date:
- 2014-09-21
Terms of use
- Copyright date:
- 2013
- Notes:
-
12 pages, 2 figures, and 6 tables. The Fig. 2 in this version
corrects errors in plotting the fits in the original Fig. 2. Correcting these
errors does not affect any result or text. We thank Dr. Maurice
Garcia-Sciveres for pointing out this mistake
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