macro to get single muon trigger effiency versus pt (Fabien)

[u/mrichter/AliRoot.git] / STRUCT / SHILConst2.h

diff --git a/STRUCT/SHILConst2.h b/STRUCT/SHILConst2.h
index d582f4f045a56652af8cfdaae20c1eccf8ecb698..a6350dcf053ef5534a37912106ede6e7a346af19 100644 (file)
--- a/STRUCT/SHILConst2.h
+++ b/STRUCT/SHILConst2.h
@@ -58,7 +58,7 @@
   const Float_t kZvac4 = 618.;
   const Float_t kZvac41= 558.;
 // Outer shield dimensions
-  const Float_t kR11=15.45;
+  const Float_t kR11=15.4;
 // Steel Envelope
   const Float_t kDRSteel1=2.;
   const Float_t kDRSteel2=4.;
@@ -91,7 +91,7 @@
   const Float_t kZvac12=1900.;
 
   const Float_t kR41=35.;
-  const Float_t kR42=49.9;
+  const Float_t kR42=48.0;
   const Float_t kR43=110.;
 
 //
@@ -125,22 +125,16 @@
 //
 // Chamber positions
 //
-// const Float_t kZch1 =   530.0 ;
-// const Float_t kZch2 =   672.5 ;
 
-const Float_t kZch11 =  526.2 ;
-const Float_t kZch12 =  553.8 ;
-const Float_t kZch21 =  670.25;
-const Float_t kZch22 =  701.75;
-const Float_t kZch31 =  946.  ;
-const Float_t kZch32 = 1046.  ;
-//const Float_t kZch41 = 1238.16;
-//const Float_t kZch42 = 1296.16;
-//const Float_t kZch51 = 1399.0 ;
-//const Float_t kZch52 = 1457.0 ;
-const Float_t kZch41 = 1256.0;
-const Float_t kZch42 = 1324.5;
-const Float_t kZch51 = 1389.0 ;
-const Float_t kZch52 = 1453.0 ;
+const Float_t kZch11 =  517.70;
+const Float_t kZch12 =  553.70;
+const Float_t kZch21 =  667.75;
+const Float_t kZch22 =  704.05;
+const Float_t kZch31 =  951.25;
+const Float_t kZch32 = 1014.75;
+const Float_t kZch41 = 1259.90;
+const Float_t kZch42 = 1324.10;
+const Float_t kZch51 = 1390.00;
+const Float_t kZch52 = 1454.20;
 #endif