From 6d6b1d7c017b87db0c2ff8cdf4094cb2fee63a1b Mon Sep 17 00:00:00 2001 From: Olli Lupton <oliver.lupton@cern.ch> Date: Mon, 2 May 2016 15:47:07 +0100 Subject: [PATCH] Re-enable Ds2PiPhiKK(Pos|Neg)Tagged lines and revert their thresholds to those in the August 25ns settings. Remove prescales on Ds2MuMuPi(Pos|Neg)Tagged and Ds2KKPiSSTagged lines for re-tuning. --- .../python/HltSettings/PID/PID_pp_May2016.py | 21 +++++++++++-------- 1 file changed, 12 insertions(+), 9 deletions(-) diff --git a/Hlt/HltSettings/python/HltSettings/PID/PID_pp_May2016.py b/Hlt/HltSettings/python/HltSettings/PID/PID_pp_May2016.py index 396d7e28b..1b1443590 100644 --- a/Hlt/HltSettings/python/HltSettings/PID/PID_pp_May2016.py +++ b/Hlt/HltSettings/python/HltSettings/PID/PID_pp_May2016.py @@ -38,7 +38,9 @@ class PID_pp_May2016: 'Lc2KPPi', 'Ds2KKPiSSTagged', 'Ds2MuMuPiPosTagged', - 'Ds2MuMuPiNegTagged'] + 'Ds2MuMuPiNegTagged', + 'Ds2PiPhiKKPosTagged', + 'Ds2PiPhiKKNegTagged'] ] return lines @@ -91,9 +93,9 @@ class PID_pp_May2016: 'D02KPiPiPi' : 0.0, 'D02KPiPiPiTag' : 0.1, 'D02KPiTag' : 1.0, - 'Ds2KKPiSSTagged' : 0.5, - 'Ds2MuMuPiPosTagged' : 0.05, - 'Ds2MuMuPiNegTagged' : 0.05 + 'Ds2KKPiSSTagged' : 1.0, + 'Ds2MuMuPiPosTagged' : 1.0, + 'Ds2MuMuPiNegTagged' : 1.0 }.iteritems()}, 'Common' : { 'TagP' : 3 * GeV, # 6GeV in old stripping @@ -272,10 +274,11 @@ class PID_pp_May2016: 'LLCombMLow' : (1020-20) * MeV, 'LLCombMHigh' : (1020+20) * MeV, 'LLCombMaxDocaChi2' : 15.0, - 'TagPt' : 400.0 * MeV, + 'TagPt' : 200.0 * MeV, 'TagP' : 3.0 * GeV, 'TagMinIPChi2' : 16.0, 'TagPIDK' : 0.0, + 'TagTrChi2' : 3.0, 'TagMaxGhostProb': 0.2, # Try out the hard cut suggested by Lucio and Barbara 'ProbePt' : 0.0, 'ProbeP' : 3.0 * GeV, @@ -287,14 +290,14 @@ class PID_pp_May2016: 'LLhCombMHigh' : (1968 + 70) * MeV, 'LLhVChi2' : 25.0, 'LLhVDChi2' : 50.0, - 'LLhMaxIPChi2' : 10.0, + 'LLhMaxIPChi2' : 25.0, 'LLhMinBPVDIRA' : 0.9999, - 'LLhSumPTMin' : 2.0 * GeV, - 'DetLLVChi2' : 10.0, + 'LLhSumPTMin' : 1.0 * GeV, + 'DetLLVChi2' : 15.0, 'DetLLPt' : 200.0 * MeV, 'DetLLVDChi2' : 150.0, 'DetLLMinIPChi2': 25.0, - 'DetLLMinBPVDIRA': 0.9}, + 'DetLLMinBPVDIRA': 0.99}, # phi->KK with no kaon PID cuts. 'PhiKKUnbiased':{'Trk_ALL_MIPCHI2DV_MIN' : 16.0, # cuts on the phi daughter kaons 'Trk_ALL_PT_MIN': 0.0 * MeV, -- GitLab