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Study of normalized muon momentum at 91.2 GeV and 183 GeV, focusing on electron reconstruction via Bhabhas. Findings show no significant cos(θ) dependence or shift evidence at higher energies, with a small 0.1% data shift at the Z peak.
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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