1 #ifndef ABSOSHILCONST_H
2 #define ABSOSHILCONST_H
4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. */
9 // z-positions defining the absorber
10 // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
11 // start of inner opening cone
12 const Float_t kZOpen = 300.;
13 // rear end of the absorber
14 const Float_t kZRear = 503.;
15 // thickness of rear shield
16 const Float_t kDRear = 35.;
18 // angles defining the absorber
19 // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
20 // min acceptance angle
21 const Float_t kAccMin = 2. *kDegrad;
22 // angle of first opening cone
23 Float_t kThetaOpen1 = 0.75*kDegrad;
25 // inner radius of heavy shield
27 // innner radius of beam tube