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Exotic baryon resonances in p + p interactions with the NA49 detector
A search for baryon resonance states with exotic quantum numbers was performed in p+p interactions at 158 GeV beam energy with the large acceptance NA49 detector at the Cern SPS. A narrow $\Xi^-\pi^-$ baryon resonance with mass of 1.862 ± 0.002 GeV/c2 and width below the detector resolution of ≈0.01...
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| Lenguaje: | eng |
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2004
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| Acceso en línea: | https://dx.doi.org/10.1088/0954-3899/30/8/127 http://cds.cern.ch/record/1015487 |