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Measurement of Quarkonium polarization with the CMS detector

This talk presents results from a large data sample collected at 7 TeV, from which CMS extensively studied the polarization of the three $\Upsilon$ states, as a function of $p_T$ in two rapidity windows, conducting a complete analysis, including the polar and azimuthal anisotropies, and in three dif...

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Detalles Bibliográficos
Autor principal: Seixas, Joao Carlos
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:http://cds.cern.ch/record/1557869
Descripción
Sumario:This talk presents results from a large data sample collected at 7 TeV, from which CMS extensively studied the polarization of the three $\Upsilon$ states, as a function of $p_T$ in two rapidity windows, conducting a complete analysis, including the polar and azimuthal anisotropies, and in three different polarization frames.