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Decay rates of Neutral Mesons

Gell-Mann, M. and Wagner, W. G. (1962) Decay rates of Neutral Mesons. Physical Review Letters, 8 (6). pp. 261-262. ISSN 0031-9007. doi:10.1103/PhysRevLett.8.261.

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The partial width for the observed decay mode ω→π^++π^-+π^0 can be estimated by assuming, in the sense of dispersion theory, that the process is dominated by ω→p+π followed by p→2π. We treat p as a nearly stable particle and define a coupling parameter f_(ωpπ).

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Additional Information:© 1962 American Physical Society. Received 15 February 1962; published in the issue dated 15 March 1962. Research supported by the U. S. Atomic Energy Commission and the Alfred P. Sloan Foundation. National Science Foundation Predoctoral Fellow. Howard Hughes Doctoral Fellow.
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Atomic Energy CommissionUNSPECIFIED
Alfred P. Sloan FoundationUNSPECIFIED
NSF Predoctoral FellowshipUNSPECIFIED
Howard Hughes Doctoral FellowshipUNSPECIFIED
Issue or Number:6
Record Number:CaltechAUTHORS:20120815-115746596
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Official Citation:Decay rates of Neutral Mesons M. Gell-Mann, D. Sharp, and W. G. Wagner pp. 261-262
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:33215
Deposited By: Ruth Sustaita
Deposited On:15 Aug 2012 20:58
Last Modified:09 Nov 2021 21:33

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