示例#1
0
int  readvarnmssm_(char * f_name,int len)
{
  char c_name[100];
  fName2c(f_name,c_name,len);
  
  return readVarNMSSM(c_name);
}
示例#2
0
文件: main.c 项目: xueweiphy/superpy
int main(int argc,char** argv)
{  int err,nw;
   char cdmName[10];
   int spin2, charge3,cdim;
   double laMax;   

  delFiles=0; /* switch to save/delete NMSSMTools input/output */
  ForceUG=0;  /* to Force Unitary Gauge assign 1 */
   
#ifdef SUGRA
{
  double m0,mhf,a0,tb;
  double Lambda, aLambda,aKappa,sgn;

  if(argc<7) 
  { 
    printf(" This program needs 6 parameters:\n"
           "   m0      common scalar mass at GUT scale\n"
           "   mhf     common gaugino mass at GUT scale\n"
           "   a0      trilinear soft breaking parameter at GUT scale\n"
           "   tb      tan(beta) \n"
           "   Lambda   Lambda parameter at SUSY\n"
           "   aKappa  aKappa parameter at GUT\n"
           );
    printf(" Auxiliary parameters are:\n"
           "   sgn     +/-1,  sign of Higgsino mass term (default 1)\n" 
           "   aLambda at GUT (default aLambda=a0)\n"    
           "   Mtp     top quark pole mass\n"
           "   MbMb    Mb(Mb) scale independent b-quark mass\n"
           "   alfSMZ  strong coupling at MZ\n");
    printf("Example:  ./main 320 600 -1300 2 0.5 -1400\n");
      exit(1); 
  } else  
  {  double Mtp,MbMb,alfSMZ;
     sscanf(argv[1],"%lf",&m0);
     sscanf(argv[2],"%lf",&mhf);
     sscanf(argv[3],"%lf",&a0);
     sscanf(argv[4],"%lf",&tb);
     sscanf(argv[5],"%lf",&Lambda);
     sscanf(argv[6],"%lf",&aKappa);
     if(argc>7)  sscanf(argv[7],"%lf",&sgn); else sgn=1;
     if(argc>8)  sscanf(argv[8],"%lf",&aLambda); else aLambda=a0;

     if(argc>9){ sscanf(argv[9],"%lf",&Mtp);    assignValW("Mtp",Mtp);      }
     if(argc>10){ sscanf(argv[10],"%lf",&MbMb);   assignValW("MbMb",MbMb);    }
     if(argc>11){ sscanf(argv[11],"%lf",&alfSMZ); assignValW("alfSMZ",alfSMZ);}
  }

  err=nmssmSUGRA( m0,mhf, a0,tb, sgn,  Lambda, aLambda, aKappa);
}
#elif defined(EWSB)
{
  if(argc!=2)
  { 
      printf(" Correct usage:  ./main <file with NMSSM parameters> \n");
      printf(" Example      :  ./main  data1.par \n");
      exit(1);
  }

  err=readVarNMSSM(argv[1]);
  
  if(err==-1)     {printf("Can not open the file\n"); exit(1);}
  else if(err>0)  { printf("Wrong file contents at line %d\n",err);exit(1);}          
  err=nmssmEWSB();  
}
#else
{
   printf("\n========= SLHA file input =========\n");

   if(argc <2) 
   {  printf("The program needs one argument:the name of SLHA input file.\n"
            "Example: ./main spectr.dat \n");
      exit(1);
   }  
   
   printf("Initial file  \"%s\"\n",argv[1]);
     
   err=readSLHA(argv[1]);
   
   if(err) exit(2);
}

#endif

  slhaWarnings(stdout);

  if(err) exit(1);

//assignValW("Ms2GeV",0.14);
  err=sortOddParticles(cdmName);
  if(err) { printf("Can't calculate %s\n",cdmName); return 1;}
  laMax=findValW("laMax");
  printf("Largest coupling of Higgs self interaction %.1E\n",laMax);

  qNumbers(cdmName,&spin2, &charge3, &cdim);
  printf("\nDark matter candidate is '%s' with spin=%d/2\n",
  cdmName,       spin2); 
  if(charge3) { printf("Dark Matter has electric charge %d/3\n",charge3); exit(1);}
  if(cdim!=1) { printf("Dark Matter is a color particle\n"); exit(1);}
  if(strcmp(cdmName,"~o1")) printf(" ~o1 is not CDM\n"); 
                    else o1Contents(stdout);

/*  printVar(stdout);  */


#ifdef MASSES_INFO
{
  printf("\n=== MASSES OF HIGGS AND SUSY PARTICLES: ===\n");
  printHiggs(stdout);
  printMasses(stdout,1);
}
#endif

#ifdef CONSTRAINTS
{ double constr0,constrM, constrP;

  printf("\n\n==== Physical Constraints: =====\n");

  constr0=bsgnlo(&constrM,&constrP);
  printf("B->s,gamma = %.2E (%.2E ,  %.2E  ) \n",constr0,constrM, constrP );

  constr0= bsmumu(&constrM,&constrP);
  printf("Bs->mu,mu  = %.2E (%.2E ,  %.2E  ) \n",constr0,constrM, constrP );
  
  constr0=btaunu(&constrM,&constrP);
  printf("B+->tau+,nu= %.2E (%.2E ,  %.2E  ) \n",constr0, constrM, constrP );
  
  constr0=deltaMd(&constrM,&constrP);
  printf("deltaMd    = %.2E (%.2E ,  %.2E  ) \n",constr0,constrM, constrP );

  constr0=deltaMs(&constrM,&constrP);
  printf("deltaMs    = %.2E (%.2E ,  %.2E  ) \n",constr0,constrM, constrP );

  constr0=gmuon(&constrM,&constrP);
  printf("(g-2)/BSM = %.2E (%.2E ,  %.2E  ) \n",constr0,constrM, constrP );
     
}
#endif

#ifdef OMEGA
{ int fast=1;
  double Beps=1.E-5, cut=0.01;
  double Omega,Xf;   
  printf("\n==== Calculation of relic density =====\n");  
  Omega=darkOmega(&Xf,fast,Beps);
  printf("Xf=%.2e Omega=%.2e\n",Xf,Omega);
  printChannels(Xf,cut,Beps,1,stdout);
}
#endif

#ifdef INDIRECT_DETECTION
{ 
  int err,i;
  double Emin=0.1,/* Energy cut  in GeV   */  sigmaV;
  double vcs_gz,vcs_gg;
  char txt[100];
  double SpA[NZ],SpE[NZ],SpP[NZ];
  double FluxA[NZ],FluxE[NZ],FluxP[NZ];
//  double * SpNe=NULL,*SpNm=NULL,*SpNl=NULL;
double SpNe[NZ],SpNm[NZ],SpNl[NZ];
  double Etest=Mcdm/2;
  
printf("\n==== Indirect detection =======\n");  

  sigmaV=calcSpectrum(2+4,SpA,SpE,SpP,SpNe,SpNm,SpNl ,&err);
    /* Returns sigma*v in cm^3/sec.     SpX - calculated spectra of annihilation.
       Use SpectdNdE(E, SpX) to calculate energy distribution in  1/GeV units.
       
       First parameter 1-includes W/Z polarization
                       2-includes gammas for 2->2+gamma
                       4-print cross sections             
    */
  printf("sigmav=%.2E[cm^3/s]\n",sigmaV);  

  if(SpA)
  { 
     double fi=0.1,dfi=0.05; /* angle of sight and 1/2 of cone angle in [rad] */ 

     gammaFluxTab(fi,dfi, sigmaV, SpA,  FluxA);
     printf("Photon flux  for angle of sight f=%.2f[rad]\n"
     "and spherical region described by cone with angle %.2f[rad]\n",fi,2*dfi);
     
#ifdef SHOWPLOTS
     sprintf(txt,"Photon flux[cm^2 s GeV]^{1} at f=%.2f[rad], cone angle %.2f[rad]",fi,2*dfi);
     displaySpectrum(FluxA,txt,Emin,Mcdm,1);
#endif
     printf("Photon flux = %.2E[cm^2 s GeV]^{-1} for E=%.1f[GeV]\n",SpectdNdE(Etest, SpA), Etest);       
  }

  if(SpE)
  { 
    posiFluxTab(Emin, sigmaV, SpE,  FluxE);
#ifdef SHOWPLOTS     
    displaySpectrum(FluxE,"positron flux [cm^2 s sr GeV]^{-1}" ,Emin,Mcdm,1);
#endif
    printf("Positron flux  =  %.2E[cm^2 sr s GeV]^{-1} for E=%.1f[GeV] \n",
    SpectdNdE(Etest, FluxE),  Etest);           
  }
  
  if(SpP)
  { 
    pbarFluxTab(Emin, sigmaV, SpP, FluxP  ); 
#ifdef SHOWPLOTS    
     displaySpectrum(FluxP,"antiproton flux [cm^2 s sr GeV]^{-1}" ,Emin,Mcdm,1);
#endif
    printf("Antiproton flux  =  %.2E[cm^2 sr s GeV]^{-1} for E=%.1f[GeV] \n",
    SpectdNdE(Etest, FluxP),  Etest);             
  }
}  
#endif

#ifdef RESET_FORMFACTORS
{
/* 
   The user has approach to form factors  which specifies quark contents 
   of  proton and nucleon via global parametes like
      <Type>FF<Nucleon><q>
   where <Type> can be "Scalar", "pVector", and "Sigma"; 
         <Nucleon>     "P" or "N" for proton and neutron
         <q>            "d", "u","s"

   calcScalarFF( Mu/Md, Ms/Md, sigmaPiN[MeV], sigma0[MeV])  
   calculates and rewrites Scalar form factors
*/

  printf("protonFF (default) d %E, u %E, s %E\n",ScalarFFPd, ScalarFFPu,ScalarFFPs);                               
  printf("neutronFF(default) d %E, u %E, s %E\n",ScalarFFNd, ScalarFFNu,ScalarFFNs);

  calcScalarFF(0.553,18.9,70.,35.);

  printf("protonFF (new)     d %E, u %E, s %E\n",ScalarFFPd, ScalarFFPu,ScalarFFPs);                               
  printf("neutronFF(new)     d %E, u %E, s %E\n",ScalarFFNd, ScalarFFNu,ScalarFFNs);



/* Option to change parameters of DM velocity  distribution  */   
   SetfMaxwell(220.,600.);
/* 
    dN  ~  exp(-v^2/arg1^2)*Theta(v-arg2)  d^3v     
    Earth velocity with respect to Galaxy defined by 'Vearth' parameter.
    All parameters are  in [km/s] units.       
*/
}
#endif

#ifdef CDM_NUCLEON
{ double pA0[2],pA5[2],nA0[2],nA5[2];
  double Nmass=0.939; /*nucleon mass*/
  double SCcoeff;        

printf("\n==== Calculation of CDM-nucleons amplitudes  =====\n");   

    nucleonAmplitudes(FeScLoop, pA0,pA5,nA0,nA5);
    printf("CDM-nucleon micrOMEGAs amplitudes:\n");
    printf("proton:  SI  %.3E  SD  %.3E\n",pA0[0],pA5[0]);
    printf("neutron: SI  %.3E  SD  %.3E\n",nA0[0],nA5[0]); 

  SCcoeff=4/M_PI*3.8937966E8*pow(Nmass*Mcdm/(Nmass+ Mcdm),2.);
    printf("CDM-nucleon cross sections[pb]:\n");
    printf(" proton  SI %.3E  SD %.3E\n",SCcoeff*pA0[0]*pA0[0],3*SCcoeff*pA5[0]*pA5[0]);
    printf(" neutron SI %.3E  SD %.3E\n",SCcoeff*nA0[0]*nA0[0],3*SCcoeff*nA5[0]*nA5[0]);

}
#endif
  
#ifdef CDM_NUCLEUS
{ double dNdE[300];
  double nEvents;

printf("\n======== Direct Detection ========\n");    

  nEvents=nucleusRecoil(Maxwell,73,Z_Ge,J_Ge73,S00Ge73,S01Ge73,S11Ge73,FeScLoop,dNdE);

  printf("73Ge: Total number of events=%.2E /day/kg\n",nEvents);
  printf("Number of events in 10 - 50 KeV region=%.2E /day/kg\n",
                                   cutRecoilResult(dNdE,10,50));
                                                                                                         
#ifdef SHOWPLOTS
    displayRecoilPlot(dNdE,"Distribution of recoil energy of 73Ge",0,199);
#endif

  nEvents=nucleusRecoil(Maxwell,131,Z_Xe,J_Xe131,S00Xe131,S01Xe131,S11Xe131,FeScLoop,dNdE);

  printf("131Xe: Total number of events=%.2E /day/kg\n",nEvents);
  printf("Number of events in 10 - 50 KeV region=%.2E /day/kg\n",
                                   cutRecoilResult(dNdE,10,50));                                   
#ifdef SHOWPLOTS
    displayRecoilPlot(dNdE,"Distribution of recoil energy of 131Xe",0,199);
#endif

  nEvents=nucleusRecoil(Maxwell,23,Z_Na,J_Na23,S00Na23,S01Na23,S11Na23,FeScLoop,dNdE);

  printf("23Na: Total number of events=%.2E /day/kg\n",nEvents);
  printf("Number of events in 10 - 50 KeV region=%.2E /day/kg\n",
                                   cutRecoilResult(dNdE,10,50));                                   
#ifdef SHOWPLOTS
    displayRecoilPlot(dNdE,"Distribution of recoil energy of 23Na",0,199);
#endif

  nEvents=nucleusRecoil(Maxwell,127,Z_I,J_I127,S00I127,S01I127,S11I127,FeScLoop,dNdE);

  printf("I127: Total number of events=%.2E /day/kg\n",nEvents);
  printf("Number of events in 10 - 50 KeV region=%.2E /day/kg\n",
                                   cutRecoilResult(dNdE,10,50));                                   
#ifdef SHOWPLOTS
    displayRecoilPlot(dNdE,"Distribution of recoil energy of 127I",0,199);
#endif
  
}
#endif 

#ifdef DECAYS
{  
  txtList L;
   int dim;
   double width,br;
   char * pname;
   
   printf("\nParticle decays\n"); 
   pname = "h1";
    width=pWidth(pname,&L,&dim);
    printf("%s->%d*x :   total width=%E \n and Branchings:\n",pname,dim,width);
    printTxtList(L,stdout);

   pname = "l";
    width=pWidth(pname,&L,&dim);
    printf("%s->%d*x :   total width=%E \n and Branchings:\n",pname,dim,width);
    printTxtList(L,stdout);
    printf("Br(e,Ne,nl)= %E\n",findBr(L,"e,Ne,nl"));

   pname = "~o2";
    width=pWidth(pname,&L,&dim);
    printf("%s->%d*x :   total width=%E \n and Branchings:\n",pname,dim,width);
    printTxtList(L,stdout);
}
#endif

#ifdef CROSS_SECTIONS
{
  double Pcm=500, cosmin=-0.99, cosmax=0.99, cs;
  numout* cc;
printf("\n====== Calculation of cross section ====\n");  

printf(" e^+, e^- annihilation\n");
  Pcm=500.;
  Helicity[0]=0.5;    /* helicity : spin projection on direction of motion   */    
  Helicity[1]=-0.5;   /* helicities ={ 0.5, -0.5} corresponds to vector state */
  printf("Process e,E->2*x at Pcm=%.3E GeV\n",Pcm);
  cc=newProcess("e%,E%->2*x","eE_2x");
  if(cc)
  { int ntot,l;
    char * name[4];
    procInfo1(cc,&ntot,NULL,NULL);
    for(l=1;l<=ntot; l++)
    { int err;
      double cs;
      char txt[100];
      procInfo2(cc,l,name,NULL);
      sprintf(txt,"%3s,%3s -> %3s %3s  ",name[0],name[1],name[2],name[3]);
      cs= cs22(cc,l,Pcm,cosmin,cosmax,&err);
      if(err) printf("%-20.20s    Error\n",txt);
      else if(cs) printf("%-20.20s  %.2E [pb]\n",txt,cs); 
    }
  } 
}
#endif

  killPlots();
  return 0;
}