InclusiveD-meson branching ratios

Aguilar-Benitez, M. ; Allison, W. W. M. ; Bailly, J. L. ; Bartl, W. ; Begalli, M. ; Beillière, P. ; Bizzarri, R. ; Briand, H. ; Brun, R. ; Canale, V. ; Gurtu, A. ; et., al (1987) InclusiveD-meson branching ratios Zeitschrift für Physik C: Particles and Fields, 36 (4). pp. 551-558. ISSN 0170-9739

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Charm data from 360 GeV/c π- and 400 GeV/cpp interactions are used to give results onD-meson branching ratios. The analysis is based on 438 charm events containing 608 spatially resolved charm particle decays. We present topological branching ratios, as well as the following inclusive branching ratios ofD-mesons into kaons: B(D±→K±+anything)=0.17±0.07, B(D±→K±+anything)=0.08+0.06-0.05 B(D0→K±+anything)=0.42±0.08 B(D0→K++anything)=0.03+0.05-0.02, and the following semi-electronic branching ratios ofD-mesons: B(D±→e±+anything)=0.20+0.09-0.07, B(D0→e±+anything)=0.15±0.05.

Item Type:Article
Source:Copyright of this article belongs to Springer-Verlag.
Keywords:LEBC-EHS Collaboration
ID Code:11629
Deposited On:13 Nov 2010 14:08
Last Modified:25 Oct 2011 06:52

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