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Add Muon pid HLT2 lines for calibration

Francesca Dordei requested to merge fdordei_pid_muons into master

There are three lines: Jpsi -> mu mu, B+ -> Jpsi (-> mu mu) K+ and Ds -> phi (-> mu mu) pi

Rates run over 60K min bias events. For B2KJpsiToMuMuTagged it is too small to select events.

Efficiencies for B2KJpsiToMuMuTagged run over a HLT1 filtered Upgrade MC, while for JpsiToMuMuTagged_Detached they also include HLT1. No Dspiphi sample is available for testing. Lines, their rates, and their efficiencies are

Line Rate [kHz] Efficiency [%]
JpsiToMuMuTagged_Detached 0.99 ± 0.13 10.2 ± 0.61
B2KJpsiToMuMuTagged - 24.7 ± 0.44
Ds2PiPhiToMuMuTagged 0.017 ± 0.017 -
Edited by Francesca Dordei

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