Double_t AliRICHParam::fEckovMin=5.5e-9; //GeV
Double_t AliRICHParam::fEckovMax=8.5e-9; //GeV
-TF1 AliRICHParam::fgAbsC6F14("RabsC4F14","6512.39*(x<=7.75e-9)+(x>7.75e-9)*0.039/(-0.166+0.063e9*x-8.01e7*x^2+3.39e5*x^3)" ,fEckovMin,fEckovMin);
-TF1 AliRICHParam::fgAbsSiO2 ("RabsSiO2" ,"333" ,fEckovMin,fEckovMin);
-TF1 AliRICHParam::fgAbsCH4 ("RabsCH4" ,"6512.39*(x<=7.75e-9)+(x>7.75e-9)*0.039/(-0.166+0.063e9*x-8.01e7*x^2+3.39e5*x^3)" ,fEckovMin,fEckovMin);
-TF1 AliRICHParam::fgAbsAir ("RabsAir" ,"500" ,fEckovMin,fEckovMin); //len ???
-TF1 AliRICHParam::fgAbsCF4 ("RabsCF4" ,"6512.39*(x<=7.75e-9)+(x>7.75e-9)*0.039/(-0.166+0.063e9*x-8.01e7*x^2+3.39e5*x^3)" ,fEckovMin,fEckovMin);
-TF1 AliRICHParam::fgAbsC4F10("RabsC4F10","1+0.25324e-6/(1.84e-4 - (1239.84e-9/x)^-2)" ,fEckovMin,fEckovMin); //Olav preprint
-TF1 AliRICHParam::fgAbsGel ("RabsGel" ,"400" ,fEckovMin,fEckovMin); //len ???
-
-TF1 AliRICHParam::fgIdxAir ("RidxAir" ,"1+1e-8*(8342.13 + 2406030/(130-(1.23984e-9/x)^2)+15597/(38.9-(1.23984e-9/x)^2))" ,fEckovMin,fEckovMin); //???
-TF1 AliRICHParam::fgIdxSiO2 ("RidxSiO2" ,"sqrt(1+46.411/(10.666*10.666-x*x*1e18)+228.71/(18.125*18.125-x*x*1e18))" ,fEckovMin,fEckovMin); //TDR p.35
-TF1 AliRICHParam::fgIdxCH4 ("RidxCH4" ,"1+0.12489e-6/(2.62e-4 - (1239.84e-9/x)^-2)" ,fEckovMin,fEckovMin); //Olav preprint
-TF1 AliRICHParam::fgIdxG30 ("RidxGel30","1.030" ,fEckovMin,fEckovMin); //???
-TF1 AliRICHParam::fgIdxG28 ("RidxGel28","1.028" ,fEckovMin,fEckovMin); //???
-TF1 AliRICHParam::fgIdxG26 ("RidxGel26","1.026" ,fEckovMin,fEckovMin); //???
-TF1 AliRICHParam::fgIdxG24 ("RidxGel24","1.024" ,fEckovMin,fEckovMin); //???
-TF1 AliRICHParam::fgIdxC4F10("RidxC4F10","1+0.25324e-6/(1.84e-4 - (1239.84e-9/x)^-2)" ,fEckovMin,fEckovMin); //Olav preprint
-TF1 AliRICHParam::fgIdxCF4 ("RidxCF4" ,"1+0.12489e-6/(2.62e-4 - (1239.84e-9/x)^-2)" ,fEckovMin,fEckovMin); //Olav preprint
-
-TF1 AliRICHParam::fgQeApd("QeApd" ,"0+(x>6e-9)*0.27*(1-exp(-(1e9*x-6)/0.3))" ,fEckovMin,fEckovMin); //???
-TF1 AliRICHParam::fgQeCsI("AbsApd" ,"0.03" ,fEckovMin,fEckovMin); //prob
-
-
+TF1 AliRICHParam::fgAbsC6F14("RabsC4F14","6512.39*(x<=7.75e-9)+(x>7.75e-9)*0.039/(-0.166+0.063e9*x-8.01e7*x^2+3.39e5*x^3)" ,fEckovMin,fEckovMax);
+TF1 AliRICHParam::fgAbsSiO2 ("RabsSiO2" ,"333" ,fEckovMin,fEckovMax);
+TF1 AliRICHParam::fgAbsCH4 ("RabsCH4" ,"6512.39*(x<=7.75e-9)+(x>7.75e-9)*0.039/(-0.166+0.063e9*x-8.01e7*x^2+3.39e5*x^3)" ,fEckovMin,fEckovMax);
+TF1 AliRICHParam::fgAbsAir ("RabsAir" ,"500" ,fEckovMin,fEckovMax); //len ???
+
+TF1 AliRICHParam::fgIdxAir ("RidxAir" ,"1+1e-8*(8342.13 + 2406030/(130-(1.23984e-9/x)^2)+15597/(38.9-(1.23984e-9/x)^2))" ,fEckovMin,fEckovMax); //???
+TF1 AliRICHParam::fgIdxSiO2 ("RidxSiO2" ,"sqrt(1+46.411/(10.666*10.666-x*x*1e18)+228.71/(18.125*18.125-x*x*1e18))" ,fEckovMin,fEckovMax); //TDR p.35
+TF1 AliRICHParam::fgIdxCH4 ("RidxCH4" ,"1+0.12489e-6/(2.62e-4 - (1239.84e-9/x)^-2)" ,fEckovMin,fEckovMax); //Olav preprint
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
AliRICHParam::AliRICHParam():TNamed("RichParam","default version")
{
static Float_t EckovMax ( ){return fEckovMax;} //min photon energy [GeV] defined in optical curves
static Float_t AbsCH4 (Float_t gev ); //AbsLen [cm]=f(Eckov) [GeV] for CH4 used as amp gas
- static Float_t AbsGel (Float_t gev ){return fgAbsGel.Eval(gev);} //AbsLen [cm]=f(Eckov) [GeV] for aerogel
static Float_t AbsAir (Float_t gev ){return fgAbsAir.Eval(gev);} //AbsLen [cm]=f(Eckov) [GeV] for air
Float_t IdxC6F14 (Float_t gev ){return fIdxC6F14->Eval(gev,fIdxC6F14->GetUniqueID());} //n=f(Eckov) [GeV] for C6H14 used as radiator
static Float_t IdxSiO2 (Float_t gev ){return fgIdxSiO2 .Eval(gev);} //n=f(Eckov) [GeV] for SiO2 used as window TDR p.35
static Float_t IdxCH4 (Float_t gev ){return fgIdxCH4 .Eval(gev);} //n=f(Eckov) [GeV] for CF4
- static Float_t IdxG24 (Float_t gev ){return fgIdxG24 .Eval(gev);} //n=f(Eckov) [GeV] for aerogel @1.024
- static Float_t IdxG26 (Float_t gev ){return fgIdxG26 .Eval(gev);} //n=f(Eckov) [GeV] for aerogel @1.026
- static Float_t IdxG28 (Float_t gev ){return fgIdxG28 .Eval(gev);} //n=f(Eckov) [GeV] for aerogel @1.028
- static Float_t IdxG30 (Float_t gev ){return fgIdxG30 .Eval(gev);} //n=f(Eckov) [GeV] for aerogel @1.030
static Float_t IdxAir (Float_t gev ){return fgIdxAir .Eval(gev);} //n=f(Eckov) [GeV] for air
- static Float_t IdxCF4 (Float_t gev ){return fgIdxCF4 .Eval(gev);} //n=f(Eckov) [GeV] for CF4
-
- static Float_t QeApd (Float_t gev ){return fgQeApd .Eval(gev);} //Q.E.=f(Eckov) [GeV] for APD
- static Float_t QeCsI (Float_t gev ){return fgQeCsI .Eval(gev);} //Q.E.=f(Eckov) [GeV] for CsI
void CdbRead (Int_t run,Int_t version ); //read all calibration information for requested run
static TF1 fgIdxSiO2; //n=f(Ephot) [GeV] for window quartz SiO2
static TF1 fgIdxCH4; //n=f(Ephot) [GeV] for MWPC amp gas CF4
static TF1 fgIdxAir; //n=f(Ephot) [GeV] for air
- static TF1 fgIdxC4F10; //n=f(Ephot) [GeV] for radiator C4F10
- static TF1 fgIdxCF4; //n=f(Ephot) [GeV] for radiator CF4
- static TF1 fgIdxG30; //n=f(Ephot) [GeV] for radiator aerogel @1.030
- static TF1 fgIdxG28; //n=f(Ephot) [GeV] for radiator aerogel @1.028
- static TF1 fgIdxG26; //n=f(Ephot) [GeV] for radiator aerogel @1.026
- static TF1 fgIdxG24; //n=f(Ephot) [GeV] for radiator aerogel @1.024
static TF1 fgAbsC6F14; //abs len curve for radiator freon C6F14, cm versus GeV
static TF1 fgAbsSiO2; //abs len curve for window quartz SiO2 , cm versus GeV
static TF1 fgAbsCH4; //abs len curve for MWPC methane CF4 , cm versus GeV
static TF1 fgAbsAir; //abs len curve for air, cm versus GeV
- static TF1 fgAbsC4F10; //abs len curve for radiator C4F10
- static TF1 fgAbsCF4; //abs len curve for radiator CF4
- static TF1 fgAbsGel; //abs len curve for gel, cm versus GeV
-
- static TF1 fgQeCsI; //QE=f(Ephot) [GeV] for MWPC PC CsI
- static TF1 fgQeApd; //QE=f(Ephot) [GeV] for APD
static Bool_t fgIsWireSag; //wire sagitta ON/OFF flag
static Bool_t fgIsResolveClusters; //declustering ON/OFF flag
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff