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Search for long-lived heavy charged particles using a ring imaging Cherenkov technique at LHCb

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Academic year: 2021

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Figure

Figure 1: CMSP velocity spectrum for the CMSP masses of 124 GeV /c 2 and 309 GeV /c 2
Table 1: Values of the mGMSB Λ parameters in the SPS7 scenario used in this study, the corresponding masses of the τ e 1 , m
Table 2: Number of events with both CMSPs candidates satisfying DLLx > −5, and the final efficiency, , after the multivariate analysis selection, given for each mass hypothesis.
Figure 2: Number of CMSP candidates, as a function of the four variables used as inputs to the ANN
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