Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827};
Float_t dAir = 1.20479E-3;
Float_t dAir1 = 1.20479E-10;
-
+//
+// Cast iron
+//
+ Float_t acasti[4] = {55.847,12.011,28.085,54.938};
+ Float_t zcasti[4] = {26.,6.,14.,25.};
+ Float_t wcasti[4] = {0.929,0.035,0.031,0.005};
Float_t epsil, stmin, tmaxfd, deemax, stemax;
AliMixture(14, "INSULATION1", ains, zins, 0.41, 4, wins);
AliMixture(34, "INSULATION2", ains, zins, 0.41, 4, wins);
AliMixture(54, "INSULATION3", ains, zins, 0.41, 4, wins);
+
+ // Cast iron
+ AliMixture(18, "CAST IRON1", acasti, zcasti, 7.2, 4, wcasti);
+ AliMixture(38, "CAST IRON2", acasti, zcasti, 7.2, 4, wcasti);
+ AliMixture(58, "CAST IRON3", acasti, zcasti, 7.2, 4, wcasti);
// ****************
// Defines tracking media parameters.
AliMedium(37, "CC_C1 ", 37, 0, 0, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(57, "CC_C2 ", 57, 0, 0, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
+ // Cast iron
+ AliMedium(18, "CAST_IRON0 ", 18, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
+ AliMedium(38, "CAST_IRON1 ", 38, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
+ AliMedium(58, "CAST_IRON2 ", 58, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
+
}
//_____________________________________________________________________________