Dalitz plot analysis of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>D</mml:mi><mml:mo>→</mml:mo><mml:mi>K</mml:mi><mml:mi>π</mml:mi><mml:mi>π</mml:mi></mml:math>decays

Anjos, J. C.; Appel, J. A.; Bean, A.; Bracker, S. B.; Browder, T. E.; Cremaldi, L.; Danner, G.; Duboscq, J. E.; Elliott, J. R.; Escobar, C. O.; Gibney, M. C.; Gordon, A.; Hartner, G.; Karchin, P. E.; Kumar, B. R.; Losty, M. J.; Luste, G. J.; Mantsch, P.; Martin, J. F.; McHugh, S.; Menary, S.; Morrison, R. J.; Nash, T.; P, Ong; Pinfold, J. L.; Punkar, G. D.; Purohit, M. V.; Raab, J.; Ross, W. R.; Santoro, A. F. S.; Shoup, A. L.; Sidhu, J. S.; Sliwa, K.; Sokoloff, M. D.; Souza, M. H. G.; Me, Streetman; Stundžia, A. B.; Volkmuth, WD; Witherell,

doi:10.1103/physrevd.48.56

Cited by 55 publications

(18 citation statements)

References 9 publications

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“…These values are in accordance with previous results from E691 [15] and E687 [16]. We thus confirm a high non-resonant contribution according to this model, which is totally unusual in D decays.…”

Section: Introductionsupporting

confidence: 82%

Light Meson Physics from Charm Decays at Fermilab E791

Göbel

2002

AIP Conference Proceedings

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Abstract. We present recent results on light mesons based on Dalitz plot analyses of charm decays from Fermilab experiment E791. Scalar mesons are found to have large contributions to the decays studied,From the Kππ final state, we find good evidence for the existence of the light and broad κ meson and we measure its mass and width. We also discuss recently published results on the 3π final states, especially the measurement of the f 0 parameters and the evidence for the σ meson from D + → σπ + . These results demonstrate the importance of charm decays as a new environment for the study of light meson physics.

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Section: Introductionsupporting

confidence: 82%

Light Meson Physics from Charm Decays at Fermilab E791

Göbel

2002

AIP Conference Proceedings

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“…This is called Model A. It finds contributions from the channels: NR, with a decay fraction over 90%, followed byK * 0 (1430)π + ,K * (892)π + ,K * (1680)π + andK * 2 (1430)π + ; these values are in accordance with previous results from Fermilab E691 [6] and Fermilab E687 [7]. See fit fractions and relative phases in Table 1.…”

Section: Review Of Thesupporting

confidence: 78%

The Scalar κ from D+ → Κ−π+π+: Further Studies

Göbel

2003

AIP Conference Proceedings

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“…The signal-to-background ratio for D 0 → K − π þ π 0 is improved by making use of the resonant substructure of this decay, which is well known. Using results from the E691 Collaboration [21], we calculate the probability w Dalitz for a D 0 candidate to be located at a certain position in the Dalitz plane. We require w Dalitz > 0.02.…”

Section: The Babar Experimentsmentioning

confidence: 99%

Evidence for the baryonic decayB¯0→D0Λ
Lees¹,
Poireau²,
Tisserand³
et al. 2014
Phys. Rev. D
7
1
0
0
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Evidence is presented for the baryonic B meson decayB 0 → D 0 ΛΛ based on a data sample of 471 × 10 6 BB pairs collected with the BABAR detector at the PEP-II asymmetric e þ e − collider located at the SLAC National Accelerator Laboratory. The branching fraction is determined to be BðB 0 →D 0 ΛΛÞ¼ ð9.8 þ2.9 −2.6 AE1.9Þ×10 −6 , corresponding to a significance of 3.4 standard deviations including additive systematic uncertainties. A search for the related baryonic B meson decayB 0 → D 0 Σ 0Λ with Σ 0 → Λγ is performed and an upper limit BðB 0 → D 0 Σ 0Λ þB 0 → D 0 ΛΣ 0 Þ < 3.1 × 10 −5 is determined at 90% confidence level.

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Dalitz plot analysis ofD→Kππdecays

Cited by 55 publications

References 9 publications

Light Meson Physics from Charm Decays at Fermilab E791

Light Meson Physics from Charm Decays at Fermilab E791

The Scalar κ from D+ → Κ−π+π+: Further Studies

Evidence for the baryonic decayB¯0→D0Λ
Lees¹,
Poireau²,
Tisserand³
et al. 2014
Phys. Rev. D
7
1
0
0
View full text Add to dashboard Cite

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Dalitz plot analysis ofD→Kππdecays

Cited by 55 publications

References 9 publications

Light Meson Physics from Charm Decays at Fermilab E791

Light Meson Physics from Charm Decays at Fermilab E791

The Scalar κ from D+ → Κ−π+π+: Further Studies

Evidence for the baryonic decayB¯0→D0ΛLees1, Poireau2, Tisserand3 et al. 2014Phys. Rev. D7100View full textAdd to dashboardCite

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Product

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Evidence for the baryonic decayB¯0→D0Λ
Lees¹,
Poireau²,
Tisserand³
et al. 2014
Phys. Rev. D
7
1
0
0
View full text Add to dashboard Cite