MucMappingAlg/include/MucMappingAlg/MucGeoConst.h

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//------------------------------------------------------------------------------|
//      [File  ]:                       MucGeoConst.h                           |
//      [Brief ]:       Header file of MUC geometry constants                   |
//      [Author]:       Xie Yuguang, <ygxie@mail.ihep.ac.cn>                    |
//      [Date  ]:       May 1, 2006                                             |
//      [Log   ]:       See ChangLog                                            |
//------------------------------------------------------------------------------|
 
#ifndef MUC_GEO_CONST_H
#define MUC_GEO_CONST_H
 
// Global
const double PI       = 3.141592654;
const double ErrLimit = 0.01;
 
const int PART_MAX     = 3; // Part maximum
const int EEID         = 0; // East endcap id
const int BRID         = 1; // Barrel id
const int WEID         = 2; // West endcap id
const int BRTOP        = 2; // Top segment of barrel
const int SEG_MAX      = 8; // Segment maximum
const int LAY_MAX      = 9; // Layer maximum
const int STR_TYPE_NUM = 4; // Number of strip types
 
const double GAS_GAP = 40.0; // Size of gas gap, mm
const double STR_GAP = 2.0;  // Size of strip gap, mm
 
// Barrel yoke
const int    B_SEG_NUM          = 8;
const int    B_LAY_NUM          = 9;
const double B_YK_LT            = 3940;
const double B_YK_WT[B_LAY_NUM] = { 1293.3, 1351.3, 1409.3, 1467.3, 1533.3,
                                    1599.3, 1699.3, 1797.3, 1919.3 };
const double B_YK_TH[B_LAY_NUM] = { 30, 30, 30, 40, 40, 80, 80, 80, 150 };
const double B_YK_RB[B_LAY_NUM] = { 1740, 1810, 1880, 1950, 2030, 2110, 2230, 2350, 2470 };
 
// Endcap yoke
const int    E_SEG_NUM          = 4;
const int    E_LAY_NUM          = 8;
const int    E_YK_NUM           = 9;
const double E_YK_ROUT          = 2500;
const double E_YK_ZMAX          = 2800.0;
const double E_YK_TOTALTH       = 750;
const double E_YK_TH[E_YK_NUM]  = { 40, 40, 30, 30, 30, 50, 80, 80, 50 };
const double E_YK_RIN[E_YK_NUM] = { 1020, 1067, 1100, 1133, 1167, 1203, 1241, 1302, 1362 };
 
// Barrel strip
const int B_ZSTR_NUM                = 48;       // for each box modul
const int B_TSTR_ANG_NUM            = 96;       // for each box modul
const int B_TSTR_TOP_NUM            = 112;      // for each box modul
const int B_STR_TYPE[STR_TYPE_NUM]  = { 0, 1 }; // 0 -> Z, 1 -> Phi
const int B_ZSTR_CUT_NUM[B_LAY_NUM] = { 16, 0, 12, 0, 11, 0, 10, 0, 9 };
const int B_TSTR_CUT_NUM            = 80;
 
const double B_STR_DIST[B_LAY_NUM] = { 20, 39, 27, 39, 30, 39, 33, 39, 37 };
const double B_ZSTR_CUT[2]         = { 540, 610 };
const double B_TSTR_CUT            = 642;
 
// Endcap strip
const int E_STR_TYPE[STR_TYPE_NUM] = { 0, 1 }; // 0 -> X, 1 -> Y
 
// Barrel gas gap
const double B_GASGAP_RB[B_LAY_NUM] = { 1700, 1770, 1840, 1910, 1990, 2070, 2190, 2310, 2430 };
 
#endif