5 * Revision 1.1.1.1 1995/10/24 10:19:51 cernlib
9 *CMZ : 3.21/02 29/03/94 15.41.37 by S.Giani
11 C** WEIGHT(1) | WEIGHTS FROM THE GENERATOR INPUT.
12 C** . | NOT USED IN THE PROGRAM.
13 C** . | TAKEN FROM INPUT-ROUTINES, DEFAULT-VALUES=1.
14 C** . | THE TOTAL WEIGHT IS CALCULATED AS SUM(WEIGHT(I))
17 C** DDELTN STEPSIZE AS CALCULATED BY STEPPING ROUTINE ALEX.
18 C** DELTN IN RESULT-COMMON IS INITIALLY THE SAME, BUT
19 C** MAY BE CHANGED DURING THE STEP (INTERACTION,DECAY).
20 C** IFILE NUMBER OF INPUT-ROUTINE TO BE CALLED (=0,1,...9)
22 C** IRUN RUN-NUMBER (FROM INIT, NOT USED IN PROGRAM)
24 C** NEVENT TOTAL NUMBER OF EVENTS TO BE PROCESSED(FROM INIT)
25 C** SHFLAG FLAG FOR ELECTROMAGNETIC SHOWERS(FROM INIT)
27 C** > 0 GHEISHA ELECTROMAGNETIC SHOWER ROUTINES
28 C** WITH ONE-DIMENSIONAL PARAMETRIZATIONS BELOW
29 C** THE CUT-OFF ENERGY CENG(1)
30 C** (DO NOT USE THEM WITHOUT CAREFUL CHECKS)
31 C** ITHST THE RUN SHOULD STOP ITHST SECONDS BEFORE END OF
32 C** GO-STEP (FROM CUTS)
33 C** ITTOT TOTAL TIME FOR GO-STEP
34 C** ITLST REMAINING TIME FOR GO-STEP
35 C** IFRND COUNTER FOR USED LOCATIONS IN STACK
36 C** TOFCUT TIMING-CUT (IN 1/20. NSEC) (FROM CUTS)
37 C** CMOM(1) | MOMENTUM CUTS FOR VARIOUS THINKS,
38 C** CMOM(2) | DO NOT CHANGE THEM !!!!!
42 C** CENG(1) ENERGY CUT-OFF FOR ELECTROMAGNETIC PARTICLES(CUTS)
43 C** BELOW THIS ENERGY PARAMETRIZATIONS ARE USED.
44 C** CENG(2) ENERGY CUT-OFF FOR MUON-BREMSSTRAHLUNG.
45 C** THESE TWO NUMBERS HAVE BEEN CAREFUL ADJUSTED ACCORDIN
46 C** G TO THE DEDX-FORMULA USED IN THE GHEISHA-ELECTRO-
47 C** MAGNETIC SHOWER TREATMENT. THUS DO NOT CHANGE THEM
48 C** WITHOUT THINKING ABOUT THE CONSEQUENCES.
49 C** CENG(3) ENERGY CUT-OFF FOR CHARGED HADRONS(FROM CUTS)
50 C** CENG(4) ENERGY CUT-OFF FOR NEUTRAL HADRONS(FROM CUTS)
51 C** CENG(5) ENERGY CUT-OFF FOR DELTA-RAYS, BELOW THIS ENERGY
52 C** DELTA-ELECTRONS ARE ONLY TRACKED, ABOVE THIS ENERGY
53 C** THEY ARE STORED ON THE STACK AND TREATED WITH
54 C** THE RESPECTIVE SHOWER ROUTINES (GHEISHA OR EGS).
55 C** THE FOLLOWING QUANTITIES ARE USED IN NUCLEAR CASCADE-ROUTINES
57 C** RS CENTER OF MASS ENERGY
58 C** S (CENTER OF MASS ENERGY)**2
60 C** NM |OTHER QUANTITIES USED INTERNALLY IN
61 C** NN |CASCADE-ROUTINES
66 C** ATNO2 ACTUAL ATOMIC NUMBER OF NUCLEUS(FOR COMPOUNDS)
67 C** ZNO2 ACTUAL CHARGE NUMBER OF NUCLEUS(FOR COMPOUNDS)