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G4AngularDistribution.hh
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25 //
26 //
27 // Angular distribution according to:
28 // G. Mao et al., Phys. Rev. C57 (1998) 1938
29 // G. Mao et al., Phys. Rev. C53 (1996) 2933
30 //
31 // Id: G4AngularDistribution.hh,v 1.16 2000/05/11 19:07:29 pia Exp $ //
32 //
33 // -------------------------------------------------------------------
34 
35 #ifndef G4ANGULARDISTRIBUTION_HH
36 #define G4ANGULARDISTRIBUTION_HH
37 
38 #include "globals.hh"
40 
41 
43 {
44 
45 public:
46 
47  // Constructors
48  G4AngularDistribution(G4bool symmetrize);
49 
50  virtual ~G4AngularDistribution();
51 
52  virtual G4double CosTheta(G4double s, G4double m1, G4double m2) const;
53 
54 protected:
55 public: // for testing only...
56 
58 
59  G4double Cross(G4double tpPion, G4double tpSigma, G4double tpOmega,
60  G4double tmPion, G4double tmSigma, G4double tmOmega,
61  G4double bMix_o1, G4double bMix_s1, G4double bMix_Omega,
62  G4double bMix_sm, G4double bMix_oL, G4double bMix_sL,
63  G4double bOmega_0, G4double bOmega_1, G4double bOmega_2,
64  G4double bOmega_3, G4double bOmega_m, G4double bOmega_L) const;
65 
66 private:
67 
68  G4bool sym;
69 
70  // Model parameters
71 
72  G4double mPion;
73  G4double mSigma;
74  G4double mOmega;
75 
76  G4double cmPion;
77  G4double cmSigma;
78  G4double cmOmega;
79 
80  G4double gPion;
81  G4double gSigma;
82  G4double gOmega;
83 
84  G4double mNucleon;
85 
86  // Variables for pion-Term
87 
88  G4double m42;
89  G4double mPion2;
90  G4double cmPion2;
91  G4double dPion1;
92  G4double dPion2;
93  G4double cm6gp;
94 
95  G4double cPion_3;
96  G4double cPion_2;
97  G4double cPion_1;
98  G4double cPion_m;
99  G4double cPion_L;
100  G4double cPion_0;
101 
102  // Variables for sigma-Term
103 
104  G4double mSigma2;
105  G4double cmSigma2;
106  G4double cmSigma4;
107  G4double cmSigma6;
108  G4double dSigma1;
109  G4double dSigma2;
110  G4double dSigma3;
111  G4double cm2gs;
112 
113  G4double cSigma_3;
114  G4double cSigma_2;
115  G4double cSigma_1;
116  G4double cSigma_m;
117  G4double cSigma_L;
118  G4double cSigma_0;
119 
120  // Variables for omega-Term
121 
122  G4double mOmega2;
123  G4double cmOmega2;
124  G4double cmOmega4;
125  G4double cmOmega6;
126  G4double dOmega1;
127  G4double dOmega2;
128  G4double dOmega3;
129  G4double sOmega1;
130 
131  G4double cm2go;
132 
133  G4double cOmega_3;
134  G4double cOmega_2;
135  G4double cOmega_1;
136  G4double cOmega_m;
137  G4double cOmega_L;
138 
139  // Variables for mix-Term
140 
141  G4double fac1;
142  G4double dMix1;
143  G4double dMix2;
144  G4double dMix3;
145  G4double cMix_o1;
146  G4double cMix_s1;
147  G4double cMix_Omega;
148  G4double cMix_sm;
149  G4double fac2;
150  G4double fac3;
151 
152  G4double cMix_oLc;
153  G4double cMix_oLs;
154  G4double cMix_sLc;
155  G4double cMix_sLs;
156 
157 };
158 #endif
159 
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