void GetTRBackgroundDensity(Int_t numberExcludeLeadingJets, Double_t& rhoMean, Double_t& area, AliEmcalJet* excludeJet1, AliEmcalJet* excludeJet2, Bool_t doSearchPerpendicular);
void GetPPBackgroundDensity(Double_t& background, AliEmcalJet* jet);
Double_t GetConePt(Double_t eta, Double_t phi, Double_t radius);
+ Double_t GetCorrectedConePt(Double_t eta, Double_t phi, Double_t radius, Double_t background);
Double_t GetPtHard();
Double_t GetPythiaTrials();
Int_t GetPtHardBin();