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DsTaggedAnalysis_KKpi.c
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DsTaggedAnalysis_KKpi.c
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#include <iostream>
#include "TCanvas.h"
#include "TTree.h"
#include "TH1D.h"
#include "TH2D.h"
#include "TProfile.h"
#include "TF1.h"
#include "TROOT.h"
#include "TLegend.h"
#include "TStyle.h"
#include "TFile.h"
#include "TPaveStats.h"
#include <set>
#include <map>
double pi=3.14159265358979;
double dsPlusMCut_center=1.96849, dsPlusMCut_range=0.011;
double deltaECut_range=0.019;
double mbcCut_center=2.112, mbcCut_range=0.008;
double deltaMCut_center=0.1455, deltaMCut_range=0.0085;
double diffD0Cut=-0.004;
double dPhiCutLess=0.1;
double deltaPhi(double phi1, double phi2)
{
double dphi=phi1-phi2;
if (dphi<-pi) dphi=2*pi+dphi;
if (dphi>pi) dphi=2*pi-dphi;
return dphi;
}
bool dsPlusMCut(float dsPlusM)
{
return (fabs(dsPlusM-dsPlusMCut_center)<dsPlusMCut_range);
}
bool DeltaECut(float DeltaE)
{
return (fabs(DeltaE)<deltaECut_range);
}
bool MBCCut(float MBC)
{
return (fabs(MBC-mbcCut_center)<mbcCut_range);
}
bool DeltaMCut(float DeltaM)
{
return (fabs(DeltaM-deltaMCut_center)<deltaMCut_range);
}
bool dD0(float diff)
{
return ((diff)>diffD0Cut);
}
bool dPhiCut(float dPhi)
{
return (dPhi<dPhiCutLess);
}
double convert(double r1, double r2, double d1, double d2, double phi1, double phi2)
{
double a1=r1+d1;
double a2=r2+d2;
double theta=phi2-phi1;
double R=a1*a2*sin(theta)/pow(a1*a1+a2*a2+2*a1*a2*cos(theta), 0.5);
return R;
}
double invariantMassSq(double px1, double py1, double pz1, double E1, double px2, double py2, double pz2, double E2)
{
double inv=pow(E1+E2,2)-pow(px1+px2,2)-pow(py1+py2,2)-pow(pz1+pz2,2);
return pow(inv, 0.5);
}
struct NEvents {
float noCut;
float tagCut;
float dsPlusMCut;
float deltaECut;
float mbcCut;
float deltaMCut;
float diffD0Cut;
float dPhiCut;
};
struct EventNumber {
float noCut_run; float noCut_event;
float tagCut_run; float tagCut_event;
float dsPlusMCut_run; float dsPlusMCut_event;
float deltaECut_run; float deltaECut_event;
float mbcCut_run; float mbcCut_event;
float deltaMCut_run; float deltaMCut_event;
float diffD0Cut_run; float diffD0Cut_event;
float dPhiCut_run; float dPhiCut_event;
};
int DsTaggedAnalysis_KKpi()
{
TFile *signalFile = new TFile("MyDChainFile_MC_vtosll_KKpi.root");
signalFile->cd("DsTaggedDecaysProc");
TTree *signalTree = (TTree*)gDirectory->Get("nt5");
TFile *converFile = new TFile("MyDChainFile_MCgamma_KKpi.root");
converFile->cd("DsTaggedDecaysProc");
TTree *converTree = (TTree*)gDirectory->Get("nt5");
TFile *physicFile = new TFile("MyDChainFile_Data_dtag_10.root");
//TFile *physicFile = new TFile("DssteeBIGFILES/MyDChainFile_GenericMC_60.root");
physicFile->cd("DsTaggedDecaysProc");
TTree *physicTree = (TTree*)gDirectory->Get("nt5");
NEvents signalEvents={0,0,0,0,0,0,0,0};
NEvents converEvents={0,0,0,0,0,0,0,0};
NEvents physicEvents={0,0,0,0,0,0,0,0};
EventNumber signalNumber={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
EventNumber converNumber={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
EventNumber physicNumber={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
float runNumber_signal, eventNumber_signal;
float runNumber_conver, eventNumber_conver;
float runNumber_physic, eventNumber_physic;
float dsPlusM_signal, dsPlusCharge_signal, DeltaE_signal, MBC_signal, DeltaM_signal, eeMass_signal, decayMode_signal;
float dsPlusM_conver, dsPlusCharge_conver, DeltaE_conver, MBC_conver, DeltaM_conver, eeMass_conver, decayMode_conver;
float dsPlusM_physic, dsPlusCharge_physic, DeltaE_physic, MBC_physic, DeltaM_physic, eeMass_physic, decayMode_physic;
float d0_e_signal, d0_p_signal, z0_e_signal, z0_p_signal, px_e_signal, py_e_signal, pz_e_signal, px_p_signal, py_p_signal, pz_p_signal, E_e_signal, E_p_signal, curv_e_signal, curv_p_signal;
float d0_e_conver, d0_p_conver, z0_e_conver, z0_p_conver, px_e_conver, py_e_conver, pz_e_conver, px_p_conver, py_p_conver, pz_p_conver, E_e_conver, E_p_conver, curv_e_conver, curv_p_conver;
float d0_e_physic, d0_p_physic, z0_e_physic, z0_p_physic, px_e_physic, py_e_physic, pz_e_physic, px_p_physic, py_p_physic, pz_p_physic, E_e_physic, E_p_physic, curv_e_physic, curv_p_physic;
float px_e_signal_MC, py_e_signal_MC, pz_e_signal_MC, E_e_signal_MC, px_p_signal_MC, py_p_signal_MC, pz_p_signal_MC, E_p_signal_MC;
float px_e_conver_MC, py_e_conver_MC, pz_e_conver_MC, E_e_conver_MC, px_p_conver_MC, py_p_conver_MC, pz_p_conver_MC, E_p_conver_MC;
float theta1_signal, theta2_signal;
float theta1_conver, theta2_conver;
typedef std::map<int, float> DecayMap;
DecayMap decayFrequency_signal, decayFrequency_conver, decayFrequency_physic;
TH1D *h_dsPlusM_signal = new TH1D("h_dsPlusM_signal", "m_{D_{S}^{+}} Signal Sample; GeV", 100, 1.9, 2.1); h_dsPlusM_signal->SetLineColor(kRed);
TH1D *h_dsPlusM_conver = new TH1D("h_dsPlusM_conver", "m_{D_{S}^{+}} Conversion Background Sample; GeV", 100, 1.9, 2.1); h_dsPlusM_conver->SetLineColor(kBlue);
TH1D *h_dsPlusM_physic = new TH1D("h_dsPlusM_physic", "m_{D_{S}^{+}} Data; GeV", 100, 1.9, 2.1); h_dsPlusM_physic->SetLineColor(kGreen);
TH1D *h_DeltaE_signal = new TH1D("h_DeltaE_signal", "#DeltaE Signal Sample; GeV", 100, -0.1, 0.2); h_DeltaE_signal->SetLineColor(kRed);
TH1D *h_DeltaE_conver = new TH1D("h_DeltaE_conver", "#DeltaE Conversion Background Sample; GeV", 100, -0.1, 0.2); h_DeltaE_conver->SetLineColor(kBlue);
TH1D *h_DeltaE_physic = new TH1D("h_DeltaE_physic", "#DeltaE Data; GeV", 100, -0.1, 0.2); h_DeltaE_physic->SetLineColor(kGreen);
TH1D *h_MBC_signal = new TH1D("h_MBC_signal", "m_{BC} Signal Sample; GeV", 100, 2., 2.2); h_MBC_signal->SetLineColor(kRed);
TH1D *h_MBC_conver = new TH1D("h_MBC_conver", "m_{BC} Conversion Background; GeV", 100, 2., 2.2); h_MBC_conver->SetLineColor(kBlue);
TH1D *h_MBC_physic = new TH1D("h_MBC_physic", "m_{BC} Data; GeV", 100, 2., 2.2); h_MBC_physic->SetLineColor(kGreen);
TH1D *h_DeltaM_signal = new TH1D("h_DeltaM_signal", "#deltaM Signal Sample", 100, 0.0, 0.2); h_DeltaM_signal->SetLineColor(kRed);
TH1D *h_DeltaM_conver = new TH1D("h_DeltaM_conver", "#deltaM Conversion Background Sample; GeV", 100, 0.0, 0.2); h_DeltaM_conver->SetLineColor(kBlue);
TH1D *h_DeltaM_physic = new TH1D("h_DeltaM_physic", "#deltaM Data; GeV", 100, 0.0, 0.2); h_DeltaM_physic->SetLineColor(kGreen);
TH2D *h_DeltaE_MBC_signal = new TH2D("h_DeltaE_MBC_signal", "h_DeltaE_MBC_signal", 100, -0.1, 0.2, 100, 2., 2.2);
TH2D *h_DeltaE_MBC_conver = new TH2D("h_DeltaE_MBC_conver", "h_DeltaE_MBC_conver", 100, -0.1, 0.2, 100, 2., 2.2);
TH2D *h_DeltaE_MBC_physic = new TH2D("h_DeltaE_MBC_physic", "h_DeltaE_MBC_physic", 100, -0.1, 0.2, 100, 2., 2.2);
TH2D *h_DeltaE_DeltaM_signal = new TH2D("h_DeltaE_DeltaM_signal", "h_DeltaE_DeltaM_signal", 100, -0.1, 0.2, 100, 0.0, 0.2);
TH2D *h_DeltaE_DeltaM_conver = new TH2D("h_DeltaE_DeltaM_conver", "h_DeltaE_DeltaM_conver", 100, -0.1, 0.2, 100, 0.0, 0.2);
TH2D *h_DeltaE_DeltaM_physic = new TH2D("h_DeltaE_DeltaM_physic", "h_DeltaE_DeltaM_physic", 100, -0.1, 0.2, 100, 0.0, 0.2);
TH2D *h_MBC_DeltaM_signal = new TH2D("h_MBC_DeltaM_signal", "h_MBC_DeltaM_signal", 100, 2., 2.2, 100, 0.0, 0.2);
TH2D *h_MBC_DeltaM_conver = new TH2D("h_MBC_DeltaM_conver", "h_MBC_DeltaM_conver", 100, 2., 2.2, 100, 0.0, 0.2);
TH2D *h_MBC_DeltaM_physic = new TH2D("h_MBC_DeltaM_physic", "h_MBC_DeltaM_physic", 100, 2., 2.2, 100, 0.0, 0.2);
TH1D *h_d0_e_signal = new TH1D("h_d0_e_signal", "d0_e", 50, -0.01, 0.01); h_d0_e_signal->SetLineColor(kRed);
TH1D *h_d0_e_conver = new TH1D("h_d0_e_conver", "d0_e", 50, -0.01, 0.01); h_d0_e_conver->SetLineColor(kBlue);
TH1D *h_d0_e_physic = new TH1D("h_d0_e_physic", "d0_e", 50, -0.01, 0.01); h_d0_e_physic->SetLineColor(kGreen);
TH1D *h_d0_p_signal = new TH1D("h_d0_p_signal", "d0_p", 50, -0.01, 0.01); h_d0_p_signal->SetLineColor(kRed);
TH1D *h_d0_p_conver = new TH1D("h_d0_p_conver", "d0_p", 50, -0.01, 0.01); h_d0_p_conver->SetLineColor(kBlue);
TH1D *h_d0_p_physic = new TH1D("h_d0_p_physic", "d0_p", 50, -0.01, 0.01); h_d0_p_physic->SetLineColor(kGreen);
TH1D *h_z0_e_signal = new TH1D("h_z0_e_signal", "z0_e", 50, -0.1, 0.1); h_z0_e_signal->SetLineColor(kRed);
TH1D *h_z0_e_conver = new TH1D("h_z0_e_conver", "z0_e", 50, -0.1, 0.1); h_z0_e_conver->SetLineColor(kBlue);
TH1D *h_z0_e_physic = new TH1D("h_z0_e_physic", "z0_e", 50, -0.1, 0.1); h_z0_e_physic->SetLineColor(kGreen);
TH1D *h_z0_p_signal = new TH1D("h_z0_p_signal", "z0_p", 50, -0.1, 0.1); h_z0_p_signal->SetLineColor(kRed);
TH1D *h_z0_p_conver = new TH1D("h_z0_p_conver", "z0_p", 50, -0.1, 0.1); h_z0_p_conver->SetLineColor(kBlue);
TH1D *h_z0_p_physic = new TH1D("h_z0_p_physic", "z0_p", 50, -0.1, 0.1); h_z0_p_physic->SetLineColor(kGreen);
TH1D *h_diffD0_signal = new TH1D("h_diffD0_signal", "#Deltad_{0} Signal Sample; m", 50, -0.01, 0.01); h_diffD0_signal->SetLineColor(kRed);
TH1D *h_diffD0_conver = new TH1D("h_diffD0_conver", "#Deltad_{0} Conversion Background Sample; m", 50, -0.01, 0.01); h_diffD0_conver->SetLineColor(kBlue);
TH1D *h_diffD0_physic = new TH1D("h_diffD0_physic", "#Deltad_{0} Data; m", 50, -0.01, 0.01); h_diffD0_physic->SetLineColor(kGreen);
TH1D *h_dPhi_signal = new TH1D("h_dPhi_signal", "#Delta#Phi Signal Sample", 50, -2., 2.); h_dPhi_signal->SetLineColor(kRed);
TH1D *h_diffZ0_signal = new TH1D("h_diffZ0_signal", "#Deltaz_{0} Signal Sample; m", 100, 0., 0.1); h_diffZ0_signal->SetLineColor(kRed);
TH1D *h_diffZ0_conver = new TH1D("h_diffZ0_conver", "#Deltaz_{0} Conversion Background Sample; m", 100, 0., 0.1); h_diffZ0_conver->SetLineColor(kBlue);
TH1D *h_diffZ0_physic = new TH1D("h_diffZ0_physic", "#Deltaz_{0} Data; m", 100, 0., 0.1); h_diffZ0_physic->SetLineColor(kGreen);
// diff z0 vs d0
// diff z0 vs dphi
TH1D *h_dPhi_conver = new TH1D("h_dPhi_conver", "#Delta#Phi Conversion Background Sample", 50, -2., 2.); h_dPhi_conver->SetLineColor(kBlue);
TH1D *h_dPhi_physic = new TH1D("h_dPhi_physic", "#Delta#Phi Data", 50, -2., 2.); h_dPhi_physic->SetLineColor(kGreen);
TH2D *h_dPhi_ee_signal = new TH2D("h_dPhi_ee_signal", "dPhi_ee_signal", 50, 0., 0.2, 50, -2., 2.);
TH2D *h_dPhi_ee_conver = new TH2D("h_dPhi_ee_conver", "dPhi_ee_conver", 50, 0., 0.2, 50, -2., 2.);
TH2D *h_dPhi_ee_physic = new TH2D("h_dPhi_ee_physic", "dPhi_ee_physic", 50, 0., 0.2, 50, -2., 2.);
TH2D *h_d0_phi_e_signal = new TH2D("h_d0_phi_e_signal", "h_d0_phi_e_signal", 50, -pi, pi, 50, -0.01, 0.01);
TH2D *h_d0_phi_p_signal = new TH2D("h_d0_phi_p_signal", "h_d0_phi_p_signal", 50, -pi, pi, 50, -0.01, 0.01);
TH2D *h_d0_phi_e_conver = new TH2D("h_d0_phi_e_conver", "h_d0_phi_e_conver", 50, -pi, pi, 50, -0.01, 0.01);
TH2D *h_d0_phi_p_conver = new TH2D("h_d0_phi_p_conver", "h_d0_phi_p_conver", 50, -pi, pi, 50, -0.01, 0.01);
TH2D *h_d0_phi_e_physic = new TH2D("h_d0_phi_e_physic", "h_d0_phi_e_physic", 50, -pi, pi, 50, -0.01, 0.01);
TH2D *h_d0_phi_p_physic = new TH2D("h_d0_phi_p_physic", "h_d0_phi_p_physic", 50, -pi, pi, 50, -0.01, 0.01);
TH2D *h_dPhi_diffD0_signal = new TH2D("h_dPhi_diffD0_signal", "#Delta#Phi vs #Deltad_{0} Signal Sample; ; m", 50, -2., 2., 50, -0.01, 0.01); h_dPhi_diffD0_signal->SetLineColor(kRed);
TH2D *h_dPhi_diffD0_conver = new TH2D("h_dPhi_diffD0_conver", "#Delta#Phi vs #Deltad_{0} Conversion Background Sample; ; m", 50, -2., 2., 50, -0.01, 0.01); h_dPhi_diffD0_conver->SetLineColor(kBlue);
TH2D *h_dPhi_diffD0_physic = new TH2D("h_dPhi_diffD0_physic", "#Delta#Phi vs #Deltad_{0} Data; ; m", 50, -2., 2., 50, -0.01, 0.01); h_dPhi_diffD0_physic->SetLineColor(kGreen);
TH1D *h_R_signal = new TH1D("h_R_signal", "h_R_signal", 50, -.4, .4); h_R_signal->SetLineColor(kRed);
TH1D *h_R_conver = new TH1D("h_R_conver", "h_R_conver", 50, -.4, .4); h_R_conver->SetLineColor(kBlue);
TH1D *h_R_physic = new TH1D("h_R_physic", "h_R_physic", 50, -.4, .4); h_R_physic->SetLineColor(kGreen);
TH1D *h_ee_signal = new TH1D("h_ee_signal", "h_ee_signal", 20, 0.0, 0.2); h_ee_signal->SetLineColor(kRed);
TH1D *h_ee_conver = new TH1D("h_ee_conver", "h_ee_conver", 20, 0.0, 0.2); h_ee_conver->SetLineColor(kBlue);
TH1D *h_ee_physic = new TH1D("h_ee_physic", "h_ee_physic", 20, 0.0, 0.2); h_ee_physic->SetLineColor(kGreen);
TH2D *h_electronE = new TH2D("h_electronE", "Electron Energy Resolution; MC Truth Electron Energy (GeV)", 100, 0.0, 0.16, 100, -0.03, 0.03);
TH2D *h_electronPx = new TH2D("h_electronPx", "Electron Px Resolution; MC Truth Electron Px (GeV)", 100, 0.0, 0.14, 100, -0.03, 0.03);
TH2D *h_electronPy = new TH2D("h_electronPy", "Electron Py Resolution; MC Truth Electron Py (GeV)", 100, 0.0, 0.14, 100, -0.03, 0.03);
TH2D *h_electronPz = new TH2D("h_electronPz", "Electron Pz Resolution; MC Truth Electron Pz (GeV)", 100, 0.0, 0.14, 100, -0.03, 0.03);
TH1D *h_theta1_signal = new TH1D("h_theta1_signal", "h_theta1_signal", 200, 0., pi); h_theta1_signal->SetLineColor(kRed);
TH1D *h_theta1_conver = new TH1D("h_theta1_conver", "h_theta1_conver", 200, 0., pi); h_theta1_conver->SetLineColor(kBlue);
TH1D *h_theta2_signal = new TH1D("h_theta2_signal", "h_theta2_signal", 200, 0., pi); h_theta2_signal->SetLineColor(kRed);
TH1D *h_theta2_conver = new TH1D("h_theta2_conver", "h_theta2_conver", 200, 0., pi); h_theta2_conver->SetLineColor(kBlue);
signalTree->SetBranchAddress("Run", &(runNumber_signal));
signalTree->SetBranchAddress("Event", &(eventNumber_signal));
signalTree->SetBranchAddress("dsPlusM", &(dsPlusM_signal));
signalTree->SetBranchAddress("dsPlusCharge", &(dsPlusCharge_signal));
signalTree->SetBranchAddress("DecayMode", &(decayMode_signal));
signalTree->SetBranchAddress("DeltaE", &(DeltaE_signal));
signalTree->SetBranchAddress("MBC", &(MBC_signal));
signalTree->SetBranchAddress("DeltaM", &(DeltaM_signal));
signalTree->SetBranchAddress("kElectron1E_MC", &(E_e_signal_MC));
signalTree->SetBranchAddress("kElectron1Px_MC", &(px_e_signal_MC));
signalTree->SetBranchAddress("kElectron1Py_MC", &(py_e_signal_MC));
signalTree->SetBranchAddress("kElectron1Pz_MC", &(pz_e_signal_MC));
signalTree->SetBranchAddress("kElectron2E_MC", &(E_p_signal_MC));
signalTree->SetBranchAddress("kElectron2Px_MC", &(px_p_signal_MC));
signalTree->SetBranchAddress("kElectron2Py_MC", &(py_p_signal_MC));
signalTree->SetBranchAddress("kElectron2Pz_MC", &(pz_p_signal_MC));
signalTree->SetBranchAddress("kElectron1D0_reco", &(d0_e_signal));
signalTree->SetBranchAddress("kElectron2D0_reco", &(d0_p_signal));
signalTree->SetBranchAddress("kElectron1Z0_reco", &(z0_e_signal));
signalTree->SetBranchAddress("kElectron2Z0_reco", &(z0_p_signal));
signalTree->SetBranchAddress("kElectron1Px_reco", &(px_e_signal));
signalTree->SetBranchAddress("kElectron1Py_reco", &(py_e_signal));
signalTree->SetBranchAddress("kElectron1Pz_reco", &(pz_e_signal));
signalTree->SetBranchAddress("kElectron2Px_reco", &(px_p_signal));
signalTree->SetBranchAddress("kElectron2Py_reco", &(py_p_signal));
signalTree->SetBranchAddress("kElectron2Pz_reco", &(pz_p_signal));
signalTree->SetBranchAddress("kElectron1E_reco", &(E_e_signal));
signalTree->SetBranchAddress("kElectron2E_reco", &(E_p_signal));
signalTree->SetBranchAddress("kElectron1Curv_reco", &(curv_e_signal));
signalTree->SetBranchAddress("kElectron2Curv_reco", &(curv_p_signal));
signalTree->SetBranchAddress("keeMass_reco", &(eeMass_signal));
signalTree->SetBranchAddress("kTheta1", &(theta1_signal));
signalTree->SetBranchAddress("kTheta2", &(theta2_signal));
converTree->SetBranchAddress("Run", &(runNumber_conver));
converTree->SetBranchAddress("Event", &(eventNumber_conver));
converTree->SetBranchAddress("dsPlusM", &(dsPlusM_conver));
converTree->SetBranchAddress("dsPlusCharge", &(dsPlusCharge_conver));
converTree->SetBranchAddress("DecayMode", &(decayMode_conver));
converTree->SetBranchAddress("DeltaE", &(DeltaE_conver));
converTree->SetBranchAddress("MBC", &(MBC_conver));
converTree->SetBranchAddress("DeltaM", &(DeltaM_conver));
converTree->SetBranchAddress("kElectron1E_MC", &(E_e_conver_MC));
converTree->SetBranchAddress("kElectron1Px_MC", &(px_e_conver_MC));
converTree->SetBranchAddress("kElectron1Py_MC", &(py_e_conver_MC));
converTree->SetBranchAddress("kElectron1Pz_MC", &(pz_e_conver_MC));
converTree->SetBranchAddress("kElectron2E_MC", &(E_p_conver_MC));
converTree->SetBranchAddress("kElectron2Px_MC", &(px_p_conver_MC));
converTree->SetBranchAddress("kElectron2Py_MC", &(py_p_conver_MC));
converTree->SetBranchAddress("kElectron2Pz_MC", &(pz_p_conver_MC));
converTree->SetBranchAddress("kElectron1D0_reco", &(d0_e_conver));
converTree->SetBranchAddress("kElectron2D0_reco", &(d0_p_conver));
converTree->SetBranchAddress("kElectron1Z0_reco", &(z0_e_conver));
converTree->SetBranchAddress("kElectron2Z0_reco", &(z0_p_conver));
converTree->SetBranchAddress("kElectron1Px_reco", &(px_e_conver));
converTree->SetBranchAddress("kElectron1Py_reco", &(py_e_conver));
converTree->SetBranchAddress("kElectron1Pz_reco", &(pz_e_conver));
converTree->SetBranchAddress("kElectron2Px_reco", &(px_p_conver));
converTree->SetBranchAddress("kElectron2Py_reco", &(py_p_conver));
converTree->SetBranchAddress("kElectron2Pz_reco", &(pz_p_conver));
converTree->SetBranchAddress("kElectron1E_reco", &(E_e_conver));
converTree->SetBranchAddress("kElectron2E_reco", &(E_p_conver));
converTree->SetBranchAddress("kElectron1Curv_reco", &(curv_e_conver));
converTree->SetBranchAddress("kElectron2Curv_reco", &(curv_p_conver));
converTree->SetBranchAddress("keeMass_reco", &(eeMass_conver));
converTree->SetBranchAddress("kTheta1", &(theta1_conver));
converTree->SetBranchAddress("kTheta2", &(theta2_conver));
physicTree->SetBranchAddress("Run", &(runNumber_physic));
physicTree->SetBranchAddress("Event", &(eventNumber_physic));
physicTree->SetBranchAddress("dsPlusM", &(dsPlusM_physic));
physicTree->SetBranchAddress("dsPlusCharge", &(dsPlusCharge_physic));
physicTree->SetBranchAddress("DecayMode", &(decayMode_physic));
physicTree->SetBranchAddress("DeltaE", &(DeltaE_physic));
physicTree->SetBranchAddress("MBC", &(MBC_physic));
physicTree->SetBranchAddress("DeltaM", &(DeltaM_physic));
physicTree->SetBranchAddress("kElectron1D0_reco", &(d0_e_physic));
physicTree->SetBranchAddress("kElectron2D0_reco", &(d0_p_physic));
physicTree->SetBranchAddress("kElectron1Z0_reco", &(z0_e_physic));
physicTree->SetBranchAddress("kElectron2Z0_reco", &(z0_p_physic));
physicTree->SetBranchAddress("kElectron1Px_reco", &(px_e_physic));
physicTree->SetBranchAddress("kElectron1Py_reco", &(py_e_physic));
physicTree->SetBranchAddress("kElectron2Px_reco", &(px_p_physic));
physicTree->SetBranchAddress("kElectron2Py_reco", &(py_p_physic));
physicTree->SetBranchAddress("kElectron1E_reco", &(E_e_physic));
physicTree->SetBranchAddress("kElectron2E_reco", &(E_p_physic));
physicTree->SetBranchAddress("kElectron1Curv_reco", &(curv_e_physic));
physicTree->SetBranchAddress("kElectron2Curv_reco", &(curv_p_physic));
physicTree->SetBranchAddress("keeMass_reco", &(eeMass_physic));
int nSignalEvents=signalTree->GetEntries();
int oppRecon_signal=0;
for (int i=0; i<nSignalEvents; ++i)
{
signalTree->GetEvent(i);
double phi_e=atan2(py_e_signal, px_e_signal);
double phi_p=atan2(py_p_signal, px_p_signal);
double dPhi=deltaPhi(phi_e, phi_p);
if (runNumber_signal!=signalNumber.noCut_run || eventNumber_signal!=signalNumber.noCut_event)
{
if (decayMode_signal>-1) decayFrequency_signal[int(decayMode_signal)]+=1;
++signalEvents.noCut;
signalNumber.noCut_run=runNumber_signal;
signalNumber.noCut_event=eventNumber_signal;
}
if (fabs(d0_e_signal)<0.005 && fabs(d0_p_signal)<0.005 &&
fabs(z0_e_signal)<0.05 && fabs(z0_p_signal)<0.05)
{
if (decayMode_signal==401)
{
if (runNumber_signal!=signalNumber.tagCut_run || eventNumber_signal!=signalNumber.tagCut_event)
{
++signalEvents.tagCut;
signalNumber.tagCut_run=runNumber_signal;
signalNumber.tagCut_event=eventNumber_signal;
}
h_theta1_signal->Fill(theta1_signal);
h_theta2_signal->Fill(theta2_signal);
h_dsPlusM_signal->Fill(dsPlusM_signal);
if (dsPlusMCut(dsPlusM_signal))
{
if (runNumber_signal!=signalNumber.dsPlusMCut_run || eventNumber_signal!=signalNumber.dsPlusMCut_event)
{
++signalEvents.dsPlusMCut;
signalNumber.dsPlusMCut_run=runNumber_signal;
signalNumber.dsPlusMCut_event=eventNumber_signal;
}
h_DeltaE_signal->Fill(DeltaE_signal);
// Optimization plots
h_DeltaE_MBC_signal->Fill(DeltaE_signal, MBC_signal);
h_DeltaE_DeltaM_signal->Fill(DeltaE_signal, DeltaM_signal);
h_MBC_DeltaM_signal->Fill(MBC_signal, DeltaM_signal);
if (DeltaECut(DeltaE_signal))
{
if (runNumber_signal!=signalNumber.deltaECut_run || eventNumber_signal!=signalNumber.deltaECut_event)
{
++signalEvents.deltaECut;
signalNumber.deltaECut_run=runNumber_signal;
signalNumber.deltaECut_event=eventNumber_signal;
}
h_MBC_signal->Fill(MBC_signal);
if (MBCCut(MBC_signal))
{
if (runNumber_signal!=signalNumber.mbcCut_run || eventNumber_signal!=signalNumber.mbcCut_event)
{
++signalEvents.mbcCut;
signalNumber.mbcCut_run=runNumber_signal;
signalNumber.mbcCut_event=eventNumber_signal;
}
h_DeltaM_signal->Fill(DeltaM_signal);
if (DeltaMCut(DeltaM_signal))
{
if (runNumber_signal!=signalNumber.deltaMCut_run || eventNumber_signal!=signalNumber.deltaMCut_event)
{
++signalEvents.deltaMCut;
signalNumber.deltaMCut_run=runNumber_signal;
signalNumber.deltaMCut_event=eventNumber_signal;
}
h_d0_e_signal->Fill(d0_e_signal);
h_d0_p_signal->Fill(d0_p_signal);
h_diffD0_signal->Fill(d0_e_signal-d0_p_signal);
h_dPhi_diffD0_signal->Fill(dPhi, d0_e_signal-d0_p_signal);
h_d0_phi_e_signal->Fill(phi_e, d0_e_signal);
h_d0_phi_p_signal->Fill(phi_p, d0_p_signal);
h_diffZ0_signal->Fill(fabs(z0_e_signal-z0_p_signal));
h_z0_e_signal->Fill(z0_e_signal);
h_z0_p_signal->Fill(z0_p_signal);
//h_theta1_signal->Fill(theta1_signal);
//h_theta2_signal->Fill(theta2_signal);
if (dD0(d0_e_signal-d0_p_signal))
{
if (runNumber_signal!=signalNumber.diffD0Cut_run || eventNumber_signal!=signalNumber.diffD0Cut_event)
{
++signalEvents.diffD0Cut;
signalNumber.diffD0Cut_run=runNumber_signal;
signalNumber.diffD0Cut_event=eventNumber_signal;
}
h_dPhi_signal->Fill(dPhi);
h_dPhi_ee_signal->Fill(eeMass_signal, dPhi);
if (dPhiCut(dPhi))
{
if (runNumber_signal!=signalNumber.dPhiCut_run || eventNumber_signal!=signalNumber.dPhiCut_event)
{
++signalEvents.dPhiCut;
signalNumber.dPhiCut_run=runNumber_signal;
signalNumber.dPhiCut_event=eventNumber_signal;
h_electronE->Fill(E_e_signal, E_e_signal-E_e_signal_MC);
h_electronE->Fill(E_p_signal, E_p_signal-E_p_signal_MC);
h_electronPx->Fill(px_e_signal, px_e_signal-px_e_signal_MC);
h_electronPx->Fill(px_p_signal, px_p_signal-px_p_signal_MC);
h_electronPy->Fill(py_e_signal, py_e_signal-py_e_signal_MC);
h_electronPy->Fill(py_p_signal, py_p_signal-py_p_signal_MC);
h_electronPz->Fill(pz_e_signal, pz_e_signal-pz_e_signal_MC);
h_electronPz->Fill(pz_p_signal, pz_p_signal-pz_p_signal_MC);
}
h_ee_signal->Fill(eeMass_signal);
double r1=-1/(2*curv_e_signal);
double r2=1/(2*curv_p_signal);
double R=convert(r1, r2, d0_e_signal, d0_p_signal, phi_e, phi_p);
h_R_signal->Fill(R);
if (dsPlusCharge_signal<0) oppRecon_signal+=1;
}
}
}
}
}
}
}
}
}
int nConverEvents=converTree->GetEntries();
int oppRecon_conver=0;
for (int i=0; i<nConverEvents; ++i)
{
converTree->GetEvent(i);
double phi_e=atan2(py_e_conver, px_e_conver);
double phi_p=atan2(py_p_conver, px_p_conver);
double dPhi=deltaPhi(phi_e, phi_p);
if (runNumber_conver!=converNumber.noCut_run || eventNumber_conver!=converNumber.noCut_event)
{
if (decayMode_conver>-1) decayFrequency_conver[int(decayMode_conver)]+=1;
++converEvents.noCut;
converNumber.noCut_run=runNumber_conver;
converNumber.noCut_event=eventNumber_conver;
}
if (fabs(d0_e_conver)<0.005 && fabs(d0_p_conver)<0.005 &&
fabs(z0_e_conver)<0.05 && fabs(z0_p_conver)<0.05)
{
if (decayMode_conver==401)
{
if (runNumber_conver!=converNumber.tagCut_run || eventNumber_conver!=converNumber.tagCut_event)
{
++converEvents.tagCut;
converNumber.tagCut_run=runNumber_conver;
converNumber.tagCut_event=eventNumber_conver;
}
h_theta1_conver->Fill(theta1_conver);
h_theta2_conver->Fill(theta2_conver);
h_dsPlusM_conver->Fill(dsPlusM_conver);
if (dsPlusMCut(dsPlusM_conver))
{
if (runNumber_conver!=converNumber.dsPlusMCut_run || eventNumber_conver!=converNumber.dsPlusMCut_event)
{
++converEvents.dsPlusMCut;
converNumber.dsPlusMCut_run=runNumber_conver;
converNumber.dsPlusMCut_event=eventNumber_conver;
}
h_DeltaE_conver->Fill(DeltaE_conver);
// Optimization plots
h_DeltaE_MBC_conver->Fill(DeltaE_conver, MBC_conver);
h_DeltaE_DeltaM_conver->Fill(DeltaE_conver, DeltaM_conver);
h_MBC_DeltaM_conver->Fill(MBC_conver, DeltaM_conver);
if (DeltaECut(DeltaE_conver))
{
if (runNumber_conver!=converNumber.deltaECut_run || eventNumber_conver!=converNumber.deltaECut_event)
{
++converEvents.deltaECut;
converNumber.deltaECut_run=runNumber_conver;
converNumber.deltaECut_event=eventNumber_conver;
}
h_MBC_conver->Fill(MBC_conver);
if (MBCCut(MBC_conver))
{
if (runNumber_conver!=converNumber.mbcCut_run || eventNumber_conver!=converNumber.mbcCut_event)
{
++converEvents.mbcCut;
converNumber.mbcCut_run=runNumber_conver;
converNumber.mbcCut_event=eventNumber_conver;
}
h_DeltaM_conver->Fill(DeltaM_conver);
if (DeltaMCut(DeltaM_conver))
{
if (runNumber_conver!=converNumber.deltaMCut_run || eventNumber_conver!=converNumber.deltaMCut_event)
{
++converEvents.deltaMCut;
converNumber.deltaMCut_run=runNumber_conver;
converNumber.deltaMCut_event=eventNumber_conver;
}
h_d0_e_conver->Fill(d0_e_conver);
h_d0_p_conver->Fill(d0_p_conver);
h_diffD0_conver->Fill(d0_e_conver-d0_p_conver);
h_dPhi_diffD0_conver->Fill(dPhi, d0_e_conver-d0_p_conver);
h_d0_phi_e_conver->Fill(phi_e, d0_e_conver);
h_d0_phi_p_conver->Fill(phi_p, d0_p_conver);
h_diffZ0_conver->Fill(fabs(z0_e_conver-z0_p_conver));
h_z0_e_conver->Fill(z0_e_conver);
h_z0_p_conver->Fill(z0_p_conver);
//h_theta1_conver->Fill(theta1_conver);
//h_theta2_conver->Fill(theta2_conver);
if (dD0(d0_e_conver-d0_p_conver))
{
if (runNumber_conver!=converNumber.diffD0Cut_run || eventNumber_conver!=converNumber.diffD0Cut_event)
{
++converEvents.diffD0Cut;
converNumber.diffD0Cut_run=runNumber_conver;
converNumber.diffD0Cut_event=eventNumber_conver;
}
h_dPhi_conver->Fill(dPhi);
h_dPhi_ee_conver->Fill(eeMass_conver, dPhi);
if (dPhiCut(dPhi))
{
if (runNumber_conver!=converNumber.dPhiCut_run || eventNumber_conver!=converNumber.dPhiCut_event)
{
++converEvents.dPhiCut;
converNumber.dPhiCut_run=runNumber_conver;
converNumber.dPhiCut_event=eventNumber_conver;
}
h_ee_conver->Fill(eeMass_conver);
double r1=-1/(2*curv_e_conver);
double r2=1/(2*curv_p_conver);
double R=convert(r1, r2, d0_e_conver, d0_p_conver, phi_e, phi_p);
h_R_conver->Fill(R);
if (dsPlusCharge_conver<0) oppRecon_conver+=1;
}
}
}
}
}
}
}
}
}
int nPhysicEvents=physicTree->GetEntries();
int oppRecon_physic=0;
for (int i=0; i<nPhysicEvents; ++i)
{
physicTree->GetEvent(i);
double phi_e=atan2(py_e_physic, px_e_physic);
double phi_p=atan2(py_p_physic, px_p_physic);
double dPhi=deltaPhi(phi_e, phi_p);
if (runNumber_physic!=physicNumber.noCut_run || eventNumber_physic!=physicNumber.noCut_event)
{
if (decayMode_physic>-1) decayFrequency_physic[int(decayMode_physic)]+=1;
++physicEvents.noCut;
physicNumber.noCut_run=runNumber_physic;
physicNumber.noCut_event=eventNumber_physic;
}
if (fabs(d0_e_physic)<0.005 && fabs(d0_p_physic)<0.005 &&
fabs(z0_e_physic)<0.05 && fabs(z0_p_physic)<0.05)
{
if (decayMode_physic==401)
{
if (runNumber_physic!=physicNumber.tagCut_run || eventNumber_physic!=physicNumber.tagCut_event)
{
++physicEvents.tagCut;
physicNumber.tagCut_run=runNumber_physic;
physicNumber.tagCut_event=eventNumber_physic;
}
h_dsPlusM_physic->Fill(dsPlusM_physic);
if (dsPlusMCut(dsPlusM_physic))
{
if (runNumber_physic!=physicNumber.dsPlusMCut_run || eventNumber_physic!=physicNumber.dsPlusMCut_event)
{
++physicEvents.dsPlusMCut;
physicNumber.dsPlusMCut_run=runNumber_physic;
physicNumber.dsPlusMCut_event=eventNumber_physic;
}
h_DeltaE_physic->Fill(DeltaE_physic);
// Optimization plots
h_DeltaE_MBC_physic->Fill(DeltaE_physic, MBC_physic);
h_DeltaE_DeltaM_physic->Fill(DeltaE_physic, DeltaM_physic);
h_MBC_DeltaM_physic->Fill(MBC_physic, DeltaM_physic);
if (DeltaECut(DeltaE_physic))
{
if (runNumber_physic!=physicNumber.deltaECut_run || eventNumber_physic!=physicNumber.deltaECut_event)
{
++physicEvents.deltaECut;
physicNumber.deltaECut_run=runNumber_physic;
physicNumber.deltaECut_event=eventNumber_physic;
}
h_MBC_physic->Fill(MBC_physic);
if (MBCCut(MBC_physic))
{
if (runNumber_physic!=physicNumber.mbcCut_run || eventNumber_physic!=physicNumber.mbcCut_event)
{
++physicEvents.mbcCut;
physicNumber.mbcCut_run=runNumber_physic;
physicNumber.mbcCut_event=eventNumber_physic;
}
h_DeltaM_physic->Fill(DeltaM_physic);
if (DeltaMCut(DeltaM_physic))
{
if (runNumber_physic!=physicNumber.deltaMCut_run || eventNumber_physic!=physicNumber.deltaMCut_event)
{
++physicEvents.deltaMCut;
physicNumber.deltaMCut_run=runNumber_physic;
physicNumber.deltaMCut_event=eventNumber_physic;
}
h_d0_e_physic->Fill(d0_e_physic);
h_d0_p_physic->Fill(d0_p_physic);
h_diffD0_physic->Fill(d0_e_physic-d0_p_physic);
h_dPhi_diffD0_physic->Fill(dPhi, d0_e_physic-d0_p_physic);
h_d0_phi_e_physic->Fill(phi_e, d0_e_physic);
h_d0_phi_p_physic->Fill(phi_p, d0_p_physic);
if (dD0(d0_e_physic-d0_p_physic))
{
if (runNumber_physic!=physicNumber.diffD0Cut_run || eventNumber_physic!=physicNumber.diffD0Cut_event)
{
++physicEvents.diffD0Cut;
physicNumber.diffD0Cut_run=runNumber_physic;
physicNumber.diffD0Cut_event=eventNumber_physic;
}
h_dPhi_physic->Fill(dPhi);
h_dPhi_ee_physic->Fill(eeMass_physic, dPhi);
if (dPhiCut(dPhi))
{
if (runNumber_physic!=physicNumber.dPhiCut_run || eventNumber_physic!=physicNumber.dPhiCut_event)
{
++physicEvents.dPhiCut;
physicNumber.dPhiCut_run=runNumber_physic;
physicNumber.dPhiCut_event=eventNumber_physic;
}
h_ee_physic->Fill(eeMass_physic);
double r1=-1/(2*curv_e_physic);
double r2=1/(2*curv_p_physic);
double R=convert(r1, r2, d0_e_physic, d0_p_physic, phi_e, phi_p);
h_R_physic->Fill(R);
if (dsPlusCharge_physic<0) oppRecon_physic+=1;
}
}
}
}
}
}
}
}
}
std::cout<<"Number of signal candidates = "<<nSignalEvents<<std::endl;
for (DecayMap::iterator i_decay=decayFrequency_signal.begin(); i_decay!=decayFrequency_signal.end(); ++i_decay)
{
std::cout<<"Signal decay mode "<<i_decay->first<<" had "<<i_decay->second<<" decays"<<std::endl;
}
std::cout<<"Number of signal events after ntuplizer = "<<signalEvents.noCut<<std::endl;
std::cout<<"Number of signal events after KKpi tag = "<<signalEvents.tagCut<<std::endl;
std::cout<<"Number of signal events after dsPlusMCut = "<<signalEvents.dsPlusMCut<<std::endl;
std::cout<<"Number of signal events after deltaECut = "<<signalEvents.deltaECut<<std::endl;
std::cout<<"Number of signal events after mbcCut = "<<signalEvents.mbcCut<<std::endl;
std::cout<<"Number of signal events after deltaMCut = "<<signalEvents.deltaMCut<<std::endl;
std::cout<<"Number of signal events after diffD0Cut = "<<signalEvents.diffD0Cut<<std::endl;
std::cout<<"Number of signal events after dPhiCut = "<<signalEvents.dPhiCut<<std::endl;
std::cout<<"Number of D_s- reconstructions remaining in signal = "<<oppRecon_signal<<std::endl;
std::cout<<"Number of conversion candidates = "<<nConverEvents<<std::endl;
for (DecayMap::iterator i_decay=decayFrequency_conver.begin(); i_decay!=decayFrequency_conver.end(); ++i_decay)
{
std::cout<<"Conversion decay mode "<<i_decay->first<<" had "<<i_decay->second<<" decays"<<std::endl;
}
std::cout<<"Number of conver events after ntuplizer = "<<converEvents.noCut<<std::endl;
std::cout<<"Number of conver events after KKpi tag = "<<converEvents.tagCut<<std::endl;
std::cout<<"Number of conver events after dsPlusMCut = "<<converEvents.dsPlusMCut<<std::endl;
std::cout<<"Number of conver events after deltaECut = "<<converEvents.deltaECut<<std::endl;
std::cout<<"Number of conver events after mbcCut = "<<converEvents.mbcCut<<std::endl;
std::cout<<"Number of conver events after deltaMCut = "<<converEvents.deltaMCut<<std::endl;
std::cout<<"Number of conver events after diffD0Cut = "<<converEvents.diffD0Cut<<std::endl;
std::cout<<"Number of conver events after dPhiCut = "<<converEvents.dPhiCut<<std::endl;
std::cout<<"Number of D_s- reconstructions remaining in conver = "<<oppRecon_conver<<std::endl;
std::cout<<"Number of data candidates = "<<nPhysicEvents<<std::endl;
for (DecayMap::iterator i_decay=decayFrequency_physic.begin(); i_decay!=decayFrequency_physic.end(); ++i_decay)
{
std::cout<<"physicsion decay mode "<<i_decay->first<<" had "<<i_decay->second<<" decays"<<std::endl;
}
std::cout<<"Number of physic events after ntuplizer = "<<physicEvents.noCut<<std::endl;
std::cout<<"Number of physic events after KKpi tag = "<<physicEvents.tagCut<<std::endl;
std::cout<<"Number of physic events after dsPlusMCut = "<<physicEvents.dsPlusMCut<<std::endl;
std::cout<<"Number of physic events after deltaECut = "<<physicEvents.deltaECut<<std::endl;
std::cout<<"Number of physic events after mbcCut = "<<physicEvents.mbcCut<<std::endl;
std::cout<<"Number of physic events after deltaMCut = "<<physicEvents.deltaMCut<<std::endl;
std::cout<<"Number of physic events after diffD0Cut = "<<physicEvents.diffD0Cut<<std::endl;
std::cout<<"Number of physic events after dPhiCut = "<<physicEvents.dPhiCut<<std::endl;
std::cout<<"Number of D_s- reconstructions remaining in physic = "<<oppRecon_physic<<std::endl;
TLine *line;
float xmin, xmax, ymin, ymax;
gROOT->SetStyle("Plain");
TCanvas *dsPlusM = new TCanvas("dsPlusM", "", 500, 1500);
xmin=dsPlusMCut_center-dsPlusMCut_range;
xmax=dsPlusMCut_center+dsPlusMCut_range;
dsPlusM->Divide(1,3);
dsPlusM->cd(1);
h_dsPlusM_signal->Draw("SAME");
ymax=(h_dsPlusM_signal->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("dsPlusM_signal_KKpi.png");
dsPlusM->cd(2);
h_dsPlusM_conver->Draw("SAME");
ymax=(h_dsPlusM_conver->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("dsPlusM_conver_KKpi.png");
dsPlusM->cd(3);
h_dsPlusM_physic->Draw("SAME");
ymax=(h_dsPlusM_physic->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("dsPlusM_physic_KKpi.png");
TCanvas *DeltaE_MBC = new TCanvas("DeltaE_MBC", "", 500, 1500);
xmin=-deltaECut_range; xmax=deltaECut_range;
ymin=mbcCut_center-mbcCut_range; ymax=mbcCut_center+mbcCut_range;
DeltaE_MBC->Divide(1,3);
DeltaE_MBC->cd(1);
h_DeltaE_MBC_signal->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
DeltaE_MBC->cd(2);
h_DeltaE_MBC_conver->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
DeltaE_MBC->cd(3);
h_DeltaE_MBC_physic->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
TCanvas *DeltaE_DeltaM = new TCanvas("DeltaE_DeltaM", "", 500, 1500);
xmin=-deltaECut_range; xmax=deltaECut_range;
ymin=deltaMCut_center-deltaMCut_range; ymax=deltaMCut_center+deltaMCut_range;
DeltaE_DeltaM->Divide(1,3);
DeltaE_DeltaM->cd(1);
h_DeltaE_DeltaM_signal->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
DeltaE_DeltaM->cd(2);
h_DeltaE_DeltaM_conver->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
DeltaE_DeltaM->cd(3);
h_DeltaE_DeltaM_physic->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
TCanvas *MBC_DeltaM = new TCanvas("MBC_DeltaM", "", 500, 1500);
xmin=mbcCut_center-mbcCut_range; xmax=mbcCut_center+mbcCut_range;
ymin=deltaMCut_center-deltaMCut_range; ymax=deltaMCut_center+deltaMCut_range;
MBC_DeltaM->Divide(1,3);
MBC_DeltaM->cd(1);
h_MBC_DeltaM_signal->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
gPad->Print("mBC_signal_KKpi.png");
MBC_DeltaM->cd(2);
h_MBC_DeltaM_conver->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
gPad->Print("mBC_conver_KKpi.png");
MBC_DeltaM->cd(3);
h_MBC_DeltaM_physic->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
gPad->Print("mBC_physic_KKpi.png");
TCanvas *DeltaE = new TCanvas("DeltaE", "", 500, 1500);
xmin=-deltaECut_range; xmax=deltaECut_range;
DeltaE->Divide(1,3);
DeltaE->cd(1);
h_DeltaE_signal->Draw("SAME");
ymax=(h_DeltaE_signal->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("DeltaE_signal_KKpi.png");
DeltaE->cd(2);
h_DeltaE_conver->Draw("SAME");
ymax=(h_DeltaE_conver->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("DeltaE_conver_KKpi.png");
DeltaE->cd(3);
h_DeltaE_physic->Draw("SAME");
ymax=(h_DeltaE_physic->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("DeltaE_physic_KKpi.png");
TCanvas *MBC = new TCanvas("MBC", "", 500, 1500);
xmin=mbcCut_center-mbcCut_range; xmax=mbcCut_center+mbcCut_range;
MBC->Divide(1,3);
MBC->cd(1);
h_MBC_signal->Draw("SAME");
ymax=(h_MBC_signal->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("mBC_signal_KKpi.png");
MBC->cd(2);
h_MBC_conver->Draw("SAME");
ymax=(h_MBC_conver->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("mBC_conver_KKpi.png");
MBC->cd(3);
h_MBC_physic->Draw("SAME");
ymax=(h_MBC_physic->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("mBC_physic_KKpi.png");
TCanvas *DeltaM = new TCanvas("DeltaM", "", 500, 1500);
xmin=deltaMCut_center-deltaMCut_range; xmax=deltaMCut_center+deltaMCut_range;
DeltaM->Divide(1,3);
DeltaM->cd(1);
h_DeltaM_signal->Draw("SAME");
ymax=(h_DeltaM_signal->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("DeltaM_signal_KKpi.png");
DeltaM->cd(2);
h_DeltaM_conver->Draw("SAME");
ymax=(h_DeltaM_conver->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("DeltaM_conver_KKpi.png");
DeltaM->cd(3);
h_DeltaM_physic->Draw("SAME");
ymax=(h_DeltaM_physic->GetMaximum())*0.75;
line = new TLine(xmin,ymax,xmin,0); line->Draw();
line = new TLine(xmax,ymax,xmax,0); line->Draw();
gPad->Print("DeltaM_physic_KKpi.png");
TCanvas *d0 = new TCanvas("d0", "", 500, 1500);
d0->Divide(1,4);
d0->cd(1);
//h_d0_e_signal->Scale(1/h_d0_e_signal->GetEntries());
//h_d0_e_conver->Scale(1/h_d0_e_conver->GetEntries());
h_d0_e_signal->Draw("SAME");
d0->cd(2);
h_d0_e_conver->Draw("SAME");
d0->cd(3);
//h_d0_p_signal->Scale(1/h_d0_p_signal->GetEntries());
//h_d0_p_conver->Scale(1/h_d0_p_conver->GetEntries());
h_d0_p_signal->Draw("SAME");
d0->cd(4);
h_d0_p_conver->Draw("SAME");
TCanvas *d0_phi = new TCanvas("d0_phi");
d0_phi->Divide(1,4);
d0_phi->cd(1);
h_d0_phi_e_signal->Draw();
d0_phi->cd(2);
h_d0_phi_p_signal->Draw();
d0_phi->cd(3);
h_d0_phi_e_conver->Draw();
d0_phi->cd(4);
h_d0_phi_p_conver->Draw();
TCanvas *diffD0 = new TCanvas("diffD0", "", 500, 1500);
diffD0->Divide(1,3);
diffD0->cd(1);
h_diffD0_signal->Draw("SAME");
ymax=(h_diffD0_signal->GetMaximum())*0.75;
line = new TLine(diffD0Cut,ymax,diffD0Cut,0); line->Draw();
gPad->Print("diffD0_signal_KKpi.png");
diffD0->cd(2);
h_diffD0_conver->Draw("SAME");
ymax=(h_diffD0_conver->GetMaximum())*0.75;
line = new TLine(diffD0Cut,ymax,diffD0Cut,0); line->Draw();
gPad->Print("diffD0_conver_KKpi.png");
diffD0->cd(3);
h_diffD0_physic->Draw("SAME");
ymax=(h_diffD0_physic->GetMaximum())*0.75;
line = new TLine(diffD0Cut,ymax,diffD0Cut,0); line->Draw();
gPad->Print("diffD0_physic_KKpi.png");
TCanvas *dPhi_diffD0 = new TCanvas ("dPhi_diffD0", "", 500, 1500);
xmin=-2; xmax=dPhiCutLess;
ymin=diffD0Cut; ymax=0.01;
dPhi_diffD0->Divide(1,3);
dPhi_diffD0->cd(1);
h_dPhi_diffD0_signal->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
gPad->Print("dPhi_diffD0_signal_KKpi.png");
dPhi_diffD0->cd(2);
h_dPhi_diffD0_conver->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
gPad->Print("dPhi_diffD0_conver_KKpi.png");
dPhi_diffD0->cd(3);
h_dPhi_diffD0_physic->Draw("box");
line = new TLine(xmin, ymax, xmax, ymax); line->Draw();
line = new TLine(xmax, ymax, xmax, ymin); line->Draw();
line = new TLine(xmax, ymin, xmin, ymin); line->Draw();
line = new TLine(xmin, ymin, xmin, ymax); line->Draw();
gPad->Print("dPhi_diffD0_physic_KKpi.png");
TCanvas *dPhi = new TCanvas("dPhi", "", 500, 1500);
dPhi->Divide(1,3);
dPhi->cd(1);
h_dPhi_signal->Draw("SAME");
ymax=(h_dPhi_signal->GetMaximum())*0.75;
line = new TLine(dPhiCutLess,ymax,dPhiCutLess,0); line->Draw();
gPad->Print("dPhi_signal_KKpi.png");
dPhi->cd(2);
h_dPhi_conver->Draw("SAME");
ymax=(h_dPhi_conver->GetMaximum())*0.75;
line = new TLine(dPhiCutLess,ymax,dPhiCutLess,0); line->Draw();
gPad->Print("dPhi_conver_KKpi.png");
dPhi->cd(3);
h_dPhi_physic->Draw("SAME");
ymax=(h_dPhi_physic->GetMaximum())*0.75;
line = new TLine(dPhiCutLess,ymax,dPhiCutLess,0); line->Draw();
gPad->Print("dPhi_physic_KKpi.png");
TCanvas *dPhi_ee = new TCanvas("dPhi_ee");
dPhi_ee->Divide(1,2);
dPhi_ee->cd(1);
h_dPhi_ee_signal->Draw();
dPhi_ee->cd(2);
h_dPhi_ee_conver->Draw();
TCanvas *R = new TCanvas("R");
R->Divide(1,3);
R->cd(1);
h_R_signal->Draw();
R->cd(2);
h_R_conver->Draw();
R->cd(3);
h_R_physic->Draw();
TCanvas *ee_Mass = new TCanvas("ee_Mass");
ee_Mass->Divide(1,2);
ee_Mass->cd(1);
h_ee_signal->Draw();
ee_Mass->cd(2);
h_ee_conver->Draw();
TCanvas *electronEResolution = new TCanvas("electronEResolution");
//electronEResolution->Divide(1,2);
//electronEResolution->cd(1);
//h_electronE->Draw("box");
//electronEResolution->cd(2);
TProfile *p_electronE=h_electronE->ProfileX();
TF1 *f1=new TF1("f1", "[0]+[1]/(x)", 0.045, 0.13);
p_electronE->Fit("f1", "R");
TCanvas *electronPxResolution = new TCanvas("electronPxResolution");
electronPxResolution->Divide(1,2);
electronPxResolution->cd(1);
h_electronPx->Draw("box");
electronPxResolution->cd(2);
TProfile *p_electronPx=h_electronPx->ProfileX();
p_electronPx->Draw();