“Bulletin Board”

 School of Particles and Accelerator - May 27, 2009

Top Mass Measurement in ttbar Events at the LHC with the CMS detector

Ms. Maryam Zeinali from IPM

 Abstract : At the Large Hadron Collider, the precise measurement of Top quark mass is one of the main physics goals. Concerning the huge amount of data collected by CMS in the ttbar signal events, it's expected to reach an unprecedent precision namely ١ GeV. In other words, Top mass is about to be measured by ٠٫٥٪ uncertainty on its mass. In this talk, the possible ways of Top pair decay within the standard model are reviewed and the potential of CMS experiment in measuring the Top mass is discussed.

Time: May 27, 2009

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