3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
6 /* $Id: AliPMDv1.h 15401 2006-10-18 18:49:59Z bnandi $ */
8 ////////////////////////////////////////////////
9 // Manager and hits classes for set:PMD //
10 ////////////////////////////////////////////////
14 //___________________________________________
16 class AliPMDv2008 : public AliPMD {
20 AliPMDv2008(const char *name, const char *title);
21 virtual ~AliPMDv2008() {}
22 virtual void CreateGeometry();
23 virtual void CreatePMD();
24 virtual void CreateSupermodule();
25 virtual void GetParameters();
26 virtual void CreateMaterials();
28 virtual Int_t IsVersion() const {return 1;}
29 virtual void StepManager();
30 virtual void AddAlignableVolumes() const;
31 void SetSectorAlignable() const;
35 static const Int_t fgkNcolUM1 = 48; // Number of cols in UM, type 1
36 static const Int_t fgkNcolUM2 = 96; // Number of cols in UM, type 2
37 static const Int_t fgkNrowUM1 = 96; // Number of rows in UM, type 1
38 static const Int_t fgkNrowUM2 = 48; // Number of rows in UM, type 2
39 static const Float_t fgkCellRadius = 0.25; // Radius of a hexagonal cell
40 static const Float_t fgkCellWall = 0.02; // Thickness of cell Wall
41 static const Float_t fgkCellDepth = 0.50; // Gas thickness
42 static const Float_t fgkThBKP = 0.1; // Thickness of Back plane
43 static const Float_t fgkThBase = 0.2; // Thickness of Base plate
44 static const Float_t fgkThAir = 1.03; // Thickness of Air
45 static const Float_t fgkThPCB = 0.16; // Thickness of PCB
46 static const Float_t fgkThLead = 1.5; // Thickness of Pb
47 static const Float_t fgkThSteel = 0.5; // Thickness of Steel
48 static const Float_t fgkGap = 0.025; // Air Gap
49 static const Float_t fgkZdist = 361.5; // z-position of the detector
50 static const Float_t fgkSqroot3 = 1.7320508; // Square Root of 3
51 static const Float_t fgkSqroot3by2 = 0.8660254; // Square Root of 3 by 2
52 static const Float_t fgkSSBoundary = 0.3; // Stainless steel boundary
53 static const Float_t fgkThSS = 1.23; // thickness of SS frame
54 static const Float_t fgkThG10 = 1.03; // top G10 material thickness
57 Float_t fSMthick; // Thickness of the supermodule
58 Float_t fDthick; // Thickness of the pre/veto module
59 Float_t fSMLengthax; // Supermodule length along X, type A
60 Float_t fSMLengthay; // Supermodule length along Y, type A
61 Float_t fSMLengthbx; // Supermodule length along X, type B
62 Float_t fSMLengthby; // Supermodule length along Y, type A
63 Int_t fMedSens; // Sensitive Medium Ar+CO2
64 Float_t fDboxmm1[3]; // Master MODULE EMPA of aluminum for PMD
65 Float_t fDboxmm12[3]; // Master MODULE EMCA of aluminum for CPV
66 Float_t fDboxmm2[3]; // Master MODULE EMPB of aluminum for PMD
67 Float_t fDboxmm22[3]; // Master MODULE EMCB of aluminum for CPV
69 ClassDef(AliPMDv2008,1) //Hits manager for set:PMD