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muon momentum calibration with di-muon events. P.Azzurri – WWTF 4 /1 2 /03. Normalized muon momentum. 91.2 GeV. 183 GeV. 130-136 GeV. Muon momentum Calibration. No significative cos( θ ) dependence @Z peak. No shift evidence at higher energies. +0.1% data shift @Z peak (45 GeV).
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muon momentum calibrationwith di-muon events P.Azzurri – WWTF 4/12/03
Normalized muon momentum 91.2 GeV 183 GeV 130-136 GeV electron reconstruction on bhabhas
Muon momentum Calibration • No significative cos(θ) dependence @Z peak • No shift evidence at higher energies • +0.1% data shift • @Z peak (45 GeV) electron reconstruction on bhabhas