/home/bes3soft/bes3soft/Boss/7.0.2/dist/7.0.2/Generator/Mcgpj/Mcgpj-00-01-04/src/code3pi/inc/TConstant.h

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#ifndef RAD_TConstant
#define RAD_TConstant
namespace rb{
#define M_PI           3.14159265358979323846  /* pi */
  const double me = 0.51099907;
  const double mpi = 139.57018;
  const double mpi0 = 134.9766;
  const double meta = 547.853;
  const double Metap = 957.66;
  const double Getap = 0.205;
  const double Mrho = 775.5;
  const double Grho = 149.4;
  const double mkc = 493.677;
  const double mk0 = 497.614;
  const double Mphi = 1019.33;
  const double Gphi = 4.26;
  const double Meta = 547.853;
  const double Mrhop = 1.35*1000;
  const double Grhop = 0.3*1000;
  const double Mrhopp = 1.7*1000;
  const double Grhopp = 0.235*1000;
  const double Mrhoppp = 2150;
  const double Grhoppp = 350;
  const double Momega = 0.782*1000;
  const double Gomega = 0.0085*1000;
  
  const double me2 = me*me;
  const double mpi2 = mpi*mpi;
  const double mpi02 = mpi0*mpi0;
  const double Mrho2 = Mrho*Mrho;
  const double Mrhop2 = Mrhop*Mrhop;
  const double Mrhopp2 = Mrhopp*Mrhopp;
  const double Mrhoppp2 = Mrhoppp*Mrhoppp;
  const double Momega2 = Momega*Momega;
  const double mkc2 = mkc*mkc;
  const double mk02 = mk0*mk0;
  const double Mphi2 = Mphi*Mphi;
  const double Meta2 = Meta*Meta;
  
  const double alpha = 7.2973525376e-3;// = 1/137.035 999 679(94)
  const double hc = 197.3269631; // [MeV*fm]
  const double MeV2nb = hc*hc*1e7; // convertion factor from MeV^{-2} to nanobarns
  const double Mpsi = 3096.916;     // [MeV]
  const double Gpsi = 93.2*1e-3;    // [MeV]
  const double Mpsi2 = Mpsi*Mpsi;   // [MeV^2]
  const double Geepsi = 5.55*1e-3;  // [MeV]

  const double Mpsip = 3686.09;      // [MeV]
  const double Gpsip = 317*1e-3;     // [MeV]
  const double Mpsip2 = Mpsip*Mpsip; // [MeV^2]
  const double Geepsip = 2.38*1e-3;  // [MeV]

  const double Mpsipp = 3.772*1000;     // [MeV]
  const double Gpsipp = 27.3;           // [MeV]
  const double Mpsipp2 = Mpsipp*Mpsipp; // [MeV^2]
  const double Geepsipp = 0.265*1e-3;   // [MeV]

  const double MKstar = 895.5; // [MeV]
  const double GKstar = 46.2;  // [MeV]
  const double MKstar2 = MKstar*MKstar; // [MeV]

  const double Mb1 = 1229.5;
  const double Gb1 = 142;
  const double Mb12 = Mb1*Mb1;
}
#endif// RAD_TConstant

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