ALFA_constants.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef AlfaConstants_h
#define AlfaConstants_h 1
 
#define ALFALAYERSCNT   2
#define ALFAPLATESCNT   10
#define ALFAFIBERSCNT   64
 
#define ODLAYERSCNT 2
#define ODPLATESCNT 3
#define ODFIBERSCNT 15
 
#define ODSIDESCNT  2
#define RPOTSCNT    8
 
const int ALFA_Nb_Plates = ALFAPLATESCNT;
const int ALFA_Nb_Layers = ALFALAYERSCNT;
const int ALFA_Nb_Fibers = ALFAFIBERSCNT;
//const double ALFA_stagger[ALFAPLATESCNT] = {0, 0.283, -0.141, 0.141, -0.283, 0.354, -0.071, 0.212, -0.212, 0.071};
 
const int OD_Nb_Plates = ODPLATESCNT;
const int OD_Nb_Layers = ODLAYERSCNT;
const int OD_Nb_Fibers = ODFIBERSCNT;
//const double OD_stagger[ODPLATESCNT] = {0, -0.167, -0.334};
 
#define ALFASTATIONHSIZEZ (500*CLHEP::mm)
#define ALFAEDGEBEAMPIPEHLENGTH (0.3*CLHEP::m)
#define DETEDGEDISTANCE (2.0*CLHEP::mm)
#define INACTIVEDETEGDEDISTANCE (42*CLHEP::mm)
#define INNERDETZSPACE (300*CLHEP::mm)
#define ALFA_GVSTHICKNESS (0.001*CLHEP::mm)
 
#define METROLOGYFILE "ALFA_Geometry/rpmetrology.dat"
 
 
 
#endif