BOSS 7.1.2
BESIII Offline Software System
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EvtDsTopipipipi0pi0.hh
Go to the documentation of this file.
1#ifndef EVTDSTOPIPIPIPI0PI0_HH
2#define EVTDSTOPIPIPIPI0PI0_HH
3
5#include "TComplex.h"
6
7class EvtParticle;
8
10
11public:
13 virtual ~EvtDsTopipipipi0pi0();
14
15 void getName(std::string& name);
17
18 void init();
19 void initProbMax();
20 void decay(EvtParticle *p);
21
22private:
23
24 void Com_Multi(double a1[2], double a2[2], double res[2]);
25 void Com_Divide(double a1[2], double a2[2], double res[2]);
26 double SCADot(double a1[4], double a2[4]);
27 double Barrier(int l, double sa, double sb, double sc, double r2);
28 double BarrierN(int l, double sa, double sb, double sc, double r, double mass);
29 void calt1(double daug1[4], double daug2[4], double t1[4]);
30 void calt2(double daug1[4], double daug2[4], double t2[4][4]);
31 void calG2(double daug1[4], double daug2[4], double g2[4][4]);
32 void propagator(double mass2, double mass, double width, double sx, double prop[2]);
33 double widttt(double mass2, double mass, double sa, double sb, double sc, double r2, int l, double ttt[3]);
34 double wid(double mass2, double mass, double sa, double sb, double sc, double r2, int l);
35 double widl1(double mass2, double mass, double sa, double sb, double sc, double r2);
36 void propagatorRBW(double mass2, double mass, double width, double sa, double sb, double sc, double r2, int l, double prop[2]);
37 void propagatorRBWttt(double mass2, double mass, double width, double sa, double sb, double sc, double r2, int l, double ttt[6], double prop[2]);
38 void propagatorRBWl1(double mass2, double mass, double width, double sa, double sb, double sc, double r2, double prop[2]);
39 void propagatorGS(double mass2, double mass, double width, double sa, double sb, double sc, double r2, double prop[2]);
40 void propagatorGS_Omg(double mass2, double mass, double width, double sa, double sb, double sc, double r2, double amp_Omg, double phs_Omg, double prop[2]);
41 void rhoab(double sa, double sb, double sc, double res[2]);
42 void rho4Pi(double sa, double res[2]);
43 void propagatorsigma500(double sa, double sb, double sc, double prop[2]);
44 void KPiSLASS(double sa, double sb, double sc, double prop[2]);
45 void calEva(double* Pip1, double* Pip2, double* Pi01, double* Pi02, double* Pim, double* mass1, double* mass2, double* width1, double* width2, double* amp, double* phase, int* g0, int* g1, int* g2, int* modetype, double nstates, double &Result);
46 //void calEva(double* Pip1, double* Pip2, double* Pi01, double* Pi02, double* Pim, double* mass1, double* mass2, double* width1, double* width2, double* amp, double* phase, int* g0, int* g1, int* g2, int* modetype, double nstates, double &Result, double* PPP1, double* PPP2);
47 void propagatorRBW_a1(double mass2, double mass, double width, double sa, double sb, double sc, double r2, int l, double prop[2]);
48
49 int charge;
50
51
52 int modetype[50];
53 double mass1[50];
54 double mass2[50];
55 double width1[50];
56 double width2[50];
57 double rho[50];
58 double phi[50];
59 double spin[50];
60 double g0[50];
61 double g1[50];
62 double Gb1;
63 double Gomega;
64 double Gphi;
65 double Grho;
66 double Grho1450;
67 double mb1;
68 double momega;
69 double mphi;
70 double mrho;
71 double mrho1450;
72
73 double mDsM;
74 double mD;
75 double metap;
76 double mkstr;
77 double mk0;
78 double mass_Kaon;
79 double mass_Pion;
80 double math_pi;
81 double mass_Pion2;
82 double mass_2Pion;
83 double math_2pi;
84 double rD2; // 5*5
85 double rDs2; // 5*5
86 double rRes2; // 3*3
87 double gg1;
88 double gg2; //K*0(1430)
89 double GS1;
90 double GS2;
91 double GS3; // 1/(2*math_2pi)
92 double GS4;
93
94
95 double G[4][4];
96
97 double E[4][4][4][4];
98
99};
100
101#endif
double mass
void decay(EvtParticle *p)
void getName(std::string &name)