BOSS 8.0.0
BESIII Offline Software System
Loading...
Searching...
No Matches
EvtDToKppipi.hh
Go to the documentation of this file.
1#ifndef EVTDTOKPPIPI_HH
2#define EVTDTOKPPIPI_HH
3
4#include "../EvtGenBase/EvtDecayProb.hh"
5
6class EvtParticle;
7
8class EvtDToKppipi : public EvtDecayProb {
9
10public:
11 EvtDToKppipi() {}
12 virtual ~EvtDToKppipi();
13
14 void getName( std::string& name );
15 EvtDecayBase* clone();
16
17 void init();
18 void initProbMax();
19 void decay( EvtParticle* p );
20
21private:
22 void propagator( double mass2, double mass, double width, double sx, double prop[2] );
23 void Com_Multi( double a1[2], double a2[2], double res[2] );
24 void Com_Divide( double a1[2], double a2[2], double res[2] );
25 void calt1( double daug1[4], double daug2[4], double t1[4] );
26 void calt2( double daug1[4], double daug2[4], double t2[4][4] );
27 void propagatorRBW( double mass, double width, double sa, double sb, double sc, double r2,
28 int l, double prop[2] );
29 void propagatorGS( double mass, double width, double sa, double sb, double sc, double r2,
30 double prop[2] );
31 void PiPiSWASS( double sa, double sb, double sc, double prop[2] );
32 void propagatorFlatte( double mass, double width, double sa, double prop[2] );
33 void rhoab( double sa, double sb, double sc, double res[2] );
34 void rho4Pi( double sa, double res[2] );
35 void propagatorsigma500( double sa, double sb, double sc, double prop[2] );
36 void Flatte_rhoab( double sa, double sb, double rho[2] );
37 void propagator980( double mass, double sx, double* sb, double prop[2] );
38 void KPiSLASS( double sa, double sb, double sc, double prop[2] );
39 void calEva( double* Ks0, double* Pi01, double* Pi02, double* mass1, double* width1,
40 double* amp, double* phase, int* g0, int* spin, int* modetype, int nstates,
41 double& Result, double* r0, double* r1 );
42 double CalRho4pi( double_t s );
43 double SCADot( double a1[4], double a2[4] );
44 double barrier( int l, double sa, double sb, double sc, double r, double mass );
45 double wid( double mass2, double mass, double sa, double sb, double sc, double r2, int l );
46 double widl1( double mass2, double mass, double sa, double sb, double sc, double r2 );
47 double DDalitz( double P1[4], double P2[4], double P3[4], int Ang, double mass );
48 void rhoMTX( int i, int j, double s, double Rho[2] );
49 void KMTX( int i, int j, double s, double KM[2] );
50 void IMTX( int i, int j, double IMTX[2] );
51 void FMTX( double Kijx, double Kijy, double rhojjx, double rhojjy, int i, int j,
52 double FM[2] );
53 void FINVMTX( double s, double* FINVx, double* FINVy );
54 void PVTR( int ID, double s, double PV[2] );
55 void Fvector( double sa, double s0, double Fv[2] );
56
57 int modetype[6];
58 double mass[6];
59 double width[6];
60 double rho[6];
61 double phi[6];
62 double spin[6];
63 double GKstr0;
64 double GKappa;
65 double GK01430;
66 double GK1680;
67 double GPiPiS;
68 double Grho770;
69 double GPHSP;
70 double mKstr0;
71 double mKappa;
72 double mK01430;
73 double mK1680;
74 double mPiPiS;
75 double mrho770;
76 double mPHSP;
77
78 double mDp;
79 double mK0;
80 double mKa;
81 double mPi;
82 double meta;
83 double mK02;
84 double mPi2;
85 double mass_EtaP;
86 double mass_Kaon;
87 double math_pi;
88 double mass_Pion;
89 double mass_2Pion;
90 double mass_Pion2;
91 double math_2pi;
92 double rD2;
93 double rRes2;
94 double g1;
95 double g2;
96 double GS1;
97 double GS2;
98 double GS3;
99 double GS4;
100 int G[4][4];
101 double pi180inv;
102 double ma[5], g[5][5];
103};
104
105#endif
mass
double mass
Definition CosmicGenerator.cxx:128
g1
TF1 * g1
Definition DataBase/tau_mode.c:58
mass_Pion
const double mass_Pion
Definition EvtD0ToKSpipipi0.cc:1561
meta
double meta
Definition EvtPhokharaDef.hh:22
mPi
double mPi
Definition FarmMonitorAlg.cxx:29
s
XmlRpcServer s
Definition HelloServer.cpp:11
Rho
***************************************************************************************Pseudo Class RRes *****************************************************************************************Parameters and physical constants **Maarten sept ************************************************************************DOUBLE PRECISION xsmu **************************************************************************PARTICLE DATA ** Rho(770) and Omega(782) are taken from CMD-2 F_pi fit *(hep-ex/9904027)
EvtDToKppipi::decay
void decay(EvtParticle *p)
Definition EvtDToKppipi.cc:127
EvtDToKppipi::~EvtDToKppipi
virtual ~EvtDToKppipi()
Definition EvtDToKppipi.cc:38
EvtDToKppipi::getName
void getName(std::string &name)
Definition EvtDToKppipi.cc:40
EvtDToKppipi::clone
EvtDecayBase * clone()
Definition EvtDToKppipi.cc:42