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Extraction of the $\phi(1020)\rightarrow K^+K^-$ signal with early CMS data
In December 2009 the Large Hadron Collider produced the first proton-proton collisions at 900 GeV centre-of-mass energy in the CMS detector. These data have been very useful for checking the performance of the various detector elements, especially the silicon tracker. A signal of $1728\pm102$ $\phi...
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| Lenguaje: | eng |
| Publicado: |
2010
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| Acceso en línea: | http://cds.cern.ch/record/1285532 |