Neutral D meson properties in 360 GeV/cπ̅p interactions

Aguilar-Benitezi, M. ; Allison, W. W. ; Bagnaia, P. ; Gurtu, A. ; et., al (1984) Neutral D meson properties in 360 GeV/cπ̅p interactions Physics Letters B, 146 (3-4). pp. 266-272. ISSN 0370-2693

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0370-2693(84)91032-3

Abstract

Based on a sample of 22 four-prong D0/D-0/ decays produced in hydrogen by 360 GeV/cπ−, we present the following new results: mean lifetime τ = (3.5+1.4-0.9x 10-13s; production cross section for xF> 0.0, σ = (10.3 ± 3.5) ωb; the D → K± π± π-π-branching ratio = (7.1 ± 2.5)%.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
ID Code:83612
Deposited On:21 Feb 2012 14:43
Last Modified:21 Feb 2012 14:43

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