ROOT Analysis for the Inclusive Detachted Dilepton Trigger Lines
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

24 lines
574 B

  1. #ifndef CONSTANTS
  2. #define CONSTANTS
  3. #include "RtypesCore.h"
  4. const Double_t B_MASS_VAR_MIN = 5100.;
  5. const Double_t B_MASS_VAR_MAX = 6000.;
  6. const Int_t B_MASS_HIST_BINS = 70;
  7. const Double_t K_MASS = 493.677;
  8. const Double_t PSI2S_MASS = 3686.093;
  9. const Double_t JPSI_MASS = 3096.900;
  10. const Double_t KSTAR_MASS = 891.760;
  11. const int PID_KAON = 321;
  12. const int PID_PION = 211;
  13. const int PID_MUON = 13;
  14. const double BRF_JPSI_MUMU_VAL = 0.0593;
  15. const double BRF_JPSI_MUMU_ERR = 0.0006;
  16. const double BRF_PSI2S_MUMU_VAL = 0.0077;
  17. const double BRF_PSI2S_MUMU_ERR = 0.0008;
  18. #endif