CMSSW Reference Manual

res::HelperMuon::HelperMuon ( ) [inline]

Definition at line 8 of file Muon.h.

00008 {};

res::HelperMuon::~HelperMuon ( ) [inline]

Definition at line 9 of file Muon.h.

00009 {};

double res::HelperMuon::a	(	double	pt,
		double	eta
	)			`[inline]`

Definition at line 29 of file Muon.h.

References e, funct::exp(), and res.

Referenced by TtSemiLepKinFitter::fit().

00030 {
00031   double res = 1000.;
00032         if(fabs(eta)<0.17) res = -0.00163044+0.00921744*exp(-(-0.00517804*pt));
00033         else if(fabs(eta)<0.35) res = -38.9811+38.9892*exp(-(-1.58728e-06*pt));
00034         else if(fabs(eta)<0.5) res = -17.254+17.2634*exp(-(-2.86961e-06*pt));
00035         else if(fabs(eta)<0.7) res = 0.00651163+0.0038473*exp(-(-0.00716166*pt));
00036         else if(fabs(eta)<0.9) res = -14.9098+14.9207*exp(-(-3.61147e-06*pt));
00037         else if(fabs(eta)<1.15) res = -0.0130723+0.028881*exp(-(-0.00143687*pt));
00038         else if(fabs(eta)<1.3) res = 0.0102039+0.00629269*exp(-(-0.00659229*pt));
00039         else if(fabs(eta)<1.6) res = -26.1501+26.1657*exp(-(-2.75489e-06*pt));
00040         else if(fabs(eta)<1.9) res = -26.1006+26.1168*exp(-(-2.65457e-06*pt));
00041         else if(fabs(eta)<2.5) res = -110.342+110.361*exp(-(-1.3011e-06*pt));
00042   return res;
00043 }

double res::HelperMuon::b	(	double	pt,
		double	eta
	)			`[inline]`

Definition at line 45 of file Muon.h.

References e, funct::exp(), and res.

Referenced by TtSemiLepKinFitter::fit().

00046 {
00047   double res = 1000.;
00048         if(fabs(eta)<0.17) res = -25.2075+25.2104*exp(-(-1.10483e-05*pt));
00049         else if(fabs(eta)<0.35) res = -117.663+117.666*exp(-(-1.71416e-06*pt));
00050         else if(fabs(eta)<0.5) res = -21.8718+21.8742*exp(-(-8.13178e-06*pt));
00051         else if(fabs(eta)<0.7) res = -35.0557+35.0573*exp(-(-5.75421e-06*pt));
00052         else if(fabs(eta)<0.9) res = -6.37721+6.38003*exp(-(-2.51376e-05*pt));
00053         else if(fabs(eta)<1.15) res = -73.9844+73.9873*exp(-(-1.75066e-06*pt));
00054         else if(fabs(eta)<1.3) res = -32.7368+32.7402*exp(-(-3.28819e-06*pt));
00055         else if(fabs(eta)<1.6) res = -46.9103+46.9132*exp(-(-2.64771e-06*pt));
00056         else if(fabs(eta)<1.9) res = -63.3183+63.3218*exp(-(-1.56186e-06*pt));
00057         else if(fabs(eta)<2.5) res = -13.913+13.9174*exp(-(-6.62559e-06*pt));
00058   return res;
00059 }

double res::HelperMuon::c	(	double	pt,
		double	eta
	)			`[inline]`

Definition at line 61 of file Muon.h.

References e, funct::exp(), and res.

Referenced by TtSemiLepKinFitter::fit().

00062 {
00063   double res = 1000.;
00064         if(fabs(eta)<0.17) res = -0.00784191+0.0107731*exp(-(-0.00262573*pt));
00065         else if(fabs(eta)<0.35) res = -4.16489+4.16781*exp(-(-8.18221e-06*pt));
00066         else if(fabs(eta)<0.5) res = -0.00758502+0.0109898*exp(-(-0.0023199*pt));
00067         else if(fabs(eta)<0.7) res = -0.0190548+0.0222179*exp(-(-0.00140706*pt));
00068         else if(fabs(eta)<0.9) res = -7.74332+7.74699*exp(-(-3.61138e-06*pt));
00069         else if(fabs(eta)<1.15) res = 0.00239644+0.00222721*exp(-(-0.00729116*pt));
00070         else if(fabs(eta)<1.3) res = -50.7222+50.7266*exp(-(-5.72416e-07*pt));
00071         else if(fabs(eta)<1.6) res = -9.91368+9.91795*exp(-(-3.8653e-06*pt));
00072         else if(fabs(eta)<1.9) res = 0.000103356+0.00464674*exp(-(-0.00750142*pt));
00073         else if(fabs(eta)<2.5) res = -0.00425536+0.00971869*exp(-(-0.00546016*pt));
00074   return res;
00075 }

double res::HelperMuon::d	(	double	pt,
		double	eta
	)			`[inline]`

Definition at line 77 of file Muon.h.

References e, funct::exp(), and res.

00078 {
00079   double res = 1000.;
00080         if(fabs(eta)<0.17) res = -0.00146069+0.00904233*exp(-(-0.00524103*pt));
00081         else if(fabs(eta)<0.35) res = -34.455+34.4631*exp(-(-1.78448e-06*pt));
00082         else if(fabs(eta)<0.5) res = -15.3417+15.3511*exp(-(-3.23796e-06*pt));
00083         else if(fabs(eta)<0.7) res = 0.00639493+0.00393752*exp(-(-0.00707984*pt));
00084         else if(fabs(eta)<0.9) res = -12.855+12.866*exp(-(-4.16994e-06*pt));
00085         else if(fabs(eta)<1.15) res = -0.00526993+0.0211877*exp(-(-0.00186356*pt));
00086         else if(fabs(eta)<1.3) res = 0.0105021+0.00600376*exp(-(-0.00677709*pt));
00087         else if(fabs(eta)<1.6) res = -23.5742+23.5898*exp(-(-3.0526e-06*pt));
00088         else if(fabs(eta)<1.9) res = -27.317+27.3331*exp(-(-2.56587e-06*pt));
00089         else if(fabs(eta)<2.5) res = -112.151+112.17*exp(-(-1.25452e-06*pt));
00090   return res;
00091 }

double res::HelperMuon::et	(	double	pt,
		double	eta
	)			`[inline]`

Definition at line 125 of file Muon.h.

References res.

Referenced by TtSemiLepKinFitter::fit().

00126 {
00127   double res = 1000.; 
00128         if(fabs(eta)<0.17) res = -0.0552605+0.0115814*pt;
00129         else if(fabs(eta)<0.35) res = -0.05039+0.0122729*pt;
00130         else if(fabs(eta)<0.5) res = -0.0435167+0.0128949*pt;
00131         else if(fabs(eta)<0.7) res = -0.038473+0.0129088*pt;
00132         else if(fabs(eta)<0.9) res = -0.0333693+0.0140788*pt;
00133         else if(fabs(eta)<1.15) res = -0.0102406+0.0180217*pt;
00134         else if(fabs(eta)<1.3) res = -0.0244845+0.0190696*pt;
00135         else if(fabs(eta)<1.6) res = -0.055785+0.0205605*pt;
00136         else if(fabs(eta)<1.9) res = -0.0457006+0.0204167*pt;
00137         else if(fabs(eta)<2.5) res = -0.0399952+0.027388*pt;
00138   return res;
00139 }

double res::HelperMuon::eta	(	double	pt,
		double	eta
	)			`[inline]`

Definition at line 141 of file Muon.h.

References funct::exp(), and res.

Referenced by StKinFitter::addKinFitInfo(), and TtSemiLepKinFitter::fit().

00142 {
00143   double res = 1000.;
00144         if(fabs(eta)<0.17) res = 0.000322451+0.000107167*exp(-(0.0156347*pt));
00145         else if(fabs(eta)<0.35) res = 0.000271279+0.000106197*exp(-(0.0235732*pt));
00146         else if(fabs(eta)<0.5) res = 0.000235783+0.000146536*exp(-(0.0491182*pt));
00147         else if(fabs(eta)<0.7) res = 0.000241657+0.00012571*exp(-(0.0681321*pt));
00148         else if(fabs(eta)<0.9) res = 0.000218419+0.000380006*exp(-(0.0749053*pt));
00149         else if(fabs(eta)<1.15) res = 0.000184903+0.000217257*exp(-(0.0520574*pt));
00150         else if(fabs(eta)<1.3) res = 0.000169888+0.000490542*exp(-(0.0747289*pt));
00151         else if(fabs(eta)<1.6) res = 0.000179318+0.000290048*exp(-(0.0613212*pt));
00152         else if(fabs(eta)<1.9) res = 0.000144481+0.000260476*exp(-(0.0392984*pt));
00153         else if(fabs(eta)<2.5) res = 0.000158888+0.000442249*exp(-(0.0537515*pt));
00154   return res;
00155 }

double res::HelperMuon::phi	(	double	pt,
		double	eta
	)			`[inline]`

Definition at line 109 of file Muon.h.

References funct::exp(), and res.

Referenced by StKinFitter::addKinFitInfo(), and TtSemiLepKinFitter::fit().

00110 {
00111   double res = 1000.;
00112         if(fabs(eta)<0.17) res = 7.21523e-05+0.000293781*exp(-(0.0518546*pt));
00113         else if(fabs(eta)<0.35) res = 7.15456e-05+0.000290324*exp(-(0.0496431*pt));
00114         else if(fabs(eta)<0.5) res = 7.25417e-05+0.000322288*exp(-(0.0497559*pt));
00115         else if(fabs(eta)<0.7) res = 7.24273e-05+0.000301504*exp(-(0.0480936*pt));
00116         else if(fabs(eta)<0.9) res = 7.23791e-05+0.0003355*exp(-(0.0454216*pt));
00117         else if(fabs(eta)<1.15) res = 8.13896e-05+0.000432844*exp(-(0.0480919*pt));
00118         else if(fabs(eta)<1.3) res = 7.93329e-05+0.000333341*exp(-(0.0367028*pt));
00119         else if(fabs(eta)<1.6) res = 9.34279e-05+0.000372581*exp(-(0.0429296*pt));
00120         else if(fabs(eta)<1.9) res = 0.000112312+0.000479423*exp(-(0.0513205*pt));
00121         else if(fabs(eta)<2.5) res = 0.000144398+0.000432592*exp(-(0.0400788*pt));
00122   return res;
00123 }

double res::HelperMuon::pt	(	double	pt,
		double	eta
	)			`[inline]`

Definition at line 23 of file Muon.h.

References res.

Referenced by StKinFitter::addKinFitInfo().

00024 {
00025   double res = 1.5e-4*(pt*pt)+0.534*fabs(eta)+1.9e-2;
00026   return res;
00027 }

double res::HelperMuon::theta	(	double	pt,
		double	eta
	)			`[inline]`

Definition at line 93 of file Muon.h.

References funct::exp(), and res.

Referenced by TtSemiLepKinFitter::fit().

00094 {
00095   double res = 1000.;
00096         if(fabs(eta)<0.17) res = 0.000327129+0.000101907*exp(-(0.0172489*pt));
00097         else if(fabs(eta)<0.35) res = 0.00025588+9.99049e-05*exp(-(0.0189315*pt));
00098         else if(fabs(eta)<0.5) res = 0.000215701+0.000109968*exp(-(0.0406069*pt));
00099         else if(fabs(eta)<0.7) res = 0.000196151+5.66998e-05*exp(-(0.0263501*pt));
00100         else if(fabs(eta)<0.9) res = 0.000106579+0.000113065*exp(-(0.00377145*pt));
00101         else if(fabs(eta)<1.15) res = 0.000120697+0.0001408*exp(-(0.0520758*pt));
00102         else if(fabs(eta)<1.3) res = 9.57227e-05+0.000205436*exp(-(0.0633277*pt));
00103         else if(fabs(eta)<1.6) res = 8.56706e-05+0.000117908*exp(-(0.0582652*pt));
00104         else if(fabs(eta)<1.9) res = 6.62861e-05+0.000110841*exp(-(0.0640963*pt));
00105         else if(fabs(eta)<2.5) res = 6.3783e-05+0.000122656*exp(-(0.0974097*pt));
00106   return res;
00107 }


Public Member Functions
double	a (double pt, double eta)
double	b (double pt, double eta)
double	c (double pt, double eta)
double	d (double pt, double eta)
double	et (double pt, double eta)
double	eta (double pt, double eta)
	HelperMuon ()
double	phi (double pt, double eta)
double	pt (double pt, double eta)
double	theta (double pt, double eta)
	~HelperMuon ()

res::HelperMuon Class Reference

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation