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Showing papers by "Richard K. Wilson published in 1987"

Journal Article•DOI•
Production of eta and. omega. mesons in tau decay and a search for second-class currents

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P. Baringer1, R. L. McIlwain1, D. H. Miller1, E. I. Shibata1, S. Behrends1, Jan M. Guida1, Joan A. Guida1, F. Morrow1, R. Poling1, E. H. Thorndike1, P. Tipton1, M. S. Alam1, N. Katayama1, I. J. Kim1, Weiran Li1, X. C. Lou1, C. R. Sun1, V. Tanikella1, D. Bortoletto1, M. Goldberg1, R. Holmes1, N. Horwitz1, A. Jawahery1, P. Lubrano1, G. C. Moneti1, V. Sharma1, Ian Shipsey1, P. Thoma1, S. E. Csorna1, T. Letson1, M. D. Mestayer1, R. S. Panvini1, G. B. Word1, A. Bean1, G. J. Bobbink1, I. C. Brock1, A. Engler1, T. Ferguson1, R. W. Kraemer1, C. Rippich1, H. Vogel1, C. Bebek1, K. Berkelman1, E. Blucher1, D. G. Cassel1, T. Copie1, R. Desalvo1, J. W. Dewire1, R. Ehrlich1, Richard S. Galik1, M. G D Gilchriese1, B. Gittelman1, Stephen W. Gray1, A. M. Halling1, D. L. Hartill1, B. K. Heltsley1, S. Holzner1, J. Kandaswamy1, R. Kowalewski1, D. L. Kreinick1, Y. Kubota1, Nari B. Mistry1, J. Mueller1, R. Namjoshi1, E. Nordberg1, D. Perticone1, D. Peterson1, M. Pisharody1, Kenneth Francis Read1, D. Riley1, A. Silverman1, S. Stone1, A. J. Sadoff1, P. Avery1, D. Besson1, L. Garren1, T. Bowcock1, K. Kinoshita1, F. M. Pipkin1, M. Procario1, Richard K. Wilson1, J. Wolinski1, D. Xiao1, P. Haas1, M. Hempstead1, T. Jensen1, H. Kagan1, R. D. Kass1 •
Ohio State University1
02 Nov 1987-Physical Review Letters
TL;DR: The production of eta and ..omega.. mesons in tau decay has been studied with the CLEO detector and no evidence is found for decays proceeding via second-class currents.
Abstract: The production of eta and ..omega.. mesons in tau decay has been studied with the CLEO detector. A sample of 42 000 e/sup +/e/sup -/..-->..tau/sup +/tau/sup -/ events at a mean ..sqrt..s of 10.5 GeV is used in the analysis. The branching ratio B(tau/sup -/..--> omega pi../sup -/..nu../sub tau/) is measured to be (1.60 +- 0.27 +- 0.41)%. No signal for eta production from tau decay is observed, resulting in 95%-confidence-level upper limits of 1.8% for B(tau/sup -/..-->..eta..pi../sup -/..nu../sub tau/), 2.1% for B(tau/sup -/..-->..eta..pi../sup -/..pi../sup 0/..nu../sub tau/), and 2.1% for inclusive eta production in tau decay. No evidence is found for decays proceeding via second-class currents.

17 citations

Journal Article•
A randomized trial of short course (9 weeks) mitoxantrone versus continuous therapy in advanced breast-cancer

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Al Harris, B. M. J. Cantwell, S Ghani, P Dawes, Rgb Evans, H Lucraft, Richard K. Wilson, J. R. Farndon 
01 Aug 1987-British Journal of Cancer

1 citations