Development of Analysis Methods for J/ψ → e+e− at ALICE
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چکیده
ALICE is the dedicated heavy-ion physics experiment at the LHC. It is designed to provide excellent means to study the quark-gluon plasma, a deconfined state of matter assumed to be created under extreme conditions. One very promising observable therefore is the measurement of quarkonia, including the J/ψ, ψ ′ and the Υ states. The ALICE central barrel detectors (ITS, TPC, TRD) will reconstruct quarkonia via their decay into an electron-positron pair [1]. For this purpose the Transition Radiation Detector (TRD) [2] will provide excellent electron identification.
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تاریخ انتشار 2010