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Heavy quarkonium physics with early ATLAS data

Results are reported on an analysis on simulated data samples for production of heavy quarkonium states $J/\psi \to \mu \mu$ and $\Upsilon \to \mu \mu$, corresponding to an integrated luminosity of $10$~pb$^{-1}$. It is shown that the $p_T$ dependence of the cross-section for both $J/\psi$ and $\Ups...

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Detalles Bibliográficos
Autor principal: The ATLAS Collaboration
Lenguaje:eng
Publicado: 2009
Materias:
Acceso en línea:http://cds.cern.ch/record/1167944