#ifndef __EXO_PHOINFO_HH__ #define __EXO_PHOINFO_HH__ // // converted with i2h by P.Murat // //------------------------------------------------------------------------------ // 11/8/96 Implement photon treaty cuts as standard. Tight cuts are central // photon treaty and loose cuts are photon treaty plug. // // 2/22/96 Plug photons added. To mantain backward compatability, central // photons always come first. The definition of Ncencl stays the same // and the total number of photon candidates is Ncencl+Nplugcl // quantites filled for both central and plug are marked with a *. // Plug-only quantites are tacked on the end. // These cpr numbers are for clustering without CES seed position // This is for clustering with CES seed position // variables added 26-OCT-1995 // 12-Sept-1996 CPR track information // PHOTON CUT WORD // bit definitions, bit on means it failed the cut // bit 0 = Central photon // bit 1 = Pt of `e`<5 // bit 2 = (Chi_strip+Chi_wire)/2 < 20 // bit 3 = Lshr < 0.2 // bit 4 = Had/EM < sliding cut // bit 5 = N3D = 0 // bit 6 = Cone 0.4 calorimeter isolation <.15 // bit 7 = Sum Pt of tracks in cone 0.4 < 10.0 // bit 8 = Sum Pt of tracks in cone 0.4 < 2.0 // bit 9 = Second CES cluster < 1.0 GeV // bit 10 = 3x3 Chi < 5.0 // bit 11 = CHI eta < 20.0 (passes cut if not fiducial to PES) // bit 12 = CHI phi < 20.0 ` ` // bit 13 = VTX occ < 0.4 // bit 14 = Had/EM < sliding Plug cut // bit 15 = all FIDELE cuts // bit 16 = sliding second CES cluster cut (CEM only) // bit 17 = 3x3 box energy sum < 4GeV // bit 18 = 14<|Zstrip|<230 // bit 19 = |Xwire|<21.5 // bit 20 = Pt of `e`<1 // bit 21 = Pt of `e`<2 // bit 22 = (Chi_strip+Chi_wire)/2 < 4 // bit 23 = |(CES-CEM)/sigma| < 2 // bit 24 = Cone 0.4 calorimeter isolation <.10 // bit 25 = CPR track cut // bit 26 = CPR pulse height < 500 // 4-VECTOR ADDED 2/16/96 // THESE VALUES ARE CEMFIX CORRECTED ONLY. IF LINKED TO 7_13 OR LATER, // IT INCLUDES THE .006 CORRECTION FOR 1B. // AND CALUCLATED USING THE STRIP CLUSTER ETA AND PHI WITH THE // PRIMARY VERTEX. // Central // FOR PHOID: N3D=0, CES AVERAGE CHI**2<20, LSHARE<.2, AND HAD/EM1GEV IN THE SAME WEDGE // FOR PHOIDL: TRACKPT<5, CES AVERAGE CHI**2<20, LSHARE<.2, // AND HAD/EM