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Evidence for the Strangeness S=+1 Pentaquark from LEPS and CLAS Experiments
There are now several experimental collaborations that have seen evidence for a narrow state in the mass spectrum of the ($nK^+$) system. Two of these experiments, from the LEPS collaboration in Japan and the CLAS collaboration in the USA, are described briefly. Both use similar photoproduction reac...
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| Lenguaje: | eng |
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2005
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| Acceso en línea: | https://dx.doi.org/10.1063/1.1799739 http://cds.cern.ch/record/832936 |