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Exclusive Charmonium Production at CDF
We have observed the reactions p¯p ! pX¯p, with X being a centrally produced J/ , (2S), or c0, and ! μ+μ− in p¯p collisions at ps = 1.96 TeV. The required event topology consists of two oppositely charged central muons, and either no other particles or one additional photon detected. Exclusive vecto...
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| Lenguaje: | eng |
| Publicado: |
2010
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| Acceso en línea: | http://cds.cern.ch/record/1247042 |