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<div class="">Hi All, </div>
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<div class="">I’ve posted a note (HPS-ANALYSIS-NOTE/trackEfficiency) and accompanying confluence page on track efficiency corrections here:</div>
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<div class=""><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__confluence.slac.stanford.edu_display_hpsg_Track-2Befficiency-2Bcorrections&d=DwMGaQ&c=lz9TcOasaINaaC3U7FbMev2lsutwpI4--09aP8Lu18s&r=J4PP6Zl8IyGHpsqWaKegORCYw8hoCHePTw5O95a5lqQ&m=d9e-9mbFjgNJXU5QVbbMO4tKMzQKMvIaoL6pf0S6kWQ&s=1s_6QRO3cTCUfxc_yoLaP-efWCxqeBHoMfS8rRZVnAw&e=" class="">https://confluence.slac.stanford.edu/display/hpsg/Track+efficiency+corrections</a></div>
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<div class="">The confluence page has a recipe on how to use these corrections on your MC so that the efficiency will ~match the data. The code snippets are python but it is easy enough to port to java or c++ ; if someone does this, please post the snippets
to this page!</div>
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<div class="">So far, it’s just the 1.05 GeV run, but soon I’ll post the corrections for the 2.3 GeV run as well. </div>
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<div class="">Thanks, Matt </div>
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