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35 cm Absorber Study. FVTX and Absorber. FVTX and noAbsorber. NoFVTX and Absorber. noFVTX and noAbsorber. D. M Lee Feb 2008. 35 cm Absorber Study. Event/Track Quality cuts Evt_bbcZ < 30 pT<10 Tr0,1_pz > 1.4 Tr0,1_pz < 20 Tr0,1_idhits > 64 Rapidity>1.2 < 2.2 Evt_vtxchi2 < 4
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35 cm Absorber Study FVTX and Absorber FVTX and noAbsorber NoFVTX and Absorber noFVTX and noAbsorber D. M Lee Feb 2008
35 cm Absorber Study Event/Track Quality cuts Evt_bbcZ < 30 pT<10 Tr0,1_pz > 1.4 Tr0,1_pz < 20 Tr0,1_idhits > 64 Rapidity>1.2 < 2.2 Evt_vtxchi2 < 4 Tr0_DDG0 < 10 Tr0,1_DG0<20 Tr0,1_chi2 < 50 Results North South Condition Resolution Counts Resolution Counts FVTX 107 MeV 2505 120 2235 FVTX+abs 127 1597 118 2209 Nofvtx,noabs 120 2494 129 2289 Nofvtx,abs 135 1588* 130 2175* * scaled