+++ /dev/null
-*
-* $Id$
-*
-* $Log$
-* Revision 1.1.1.1 1995/10/24 10:20:16 cernlib
-* Geant
-*
-*
-#include "geant321/pilot.h"
-*CMZ : 3.21/02 29/03/94 15.41.19 by S.Giani
-*FCA : 17/02/99 12:00:00 by Federico Carminati
-* Calculation of radiation length and interaction length
-* ignoring user input parameters
-*-- Author :
- SUBROUTINE GSMATE(IMAT,NAMATE,A,Z,DENS,RADL,ABSL,UBUF,NWBUF)
-C.
-C. ******************************************************************
-C. * *
-C. * *
-C. * Store material parameters *
-C. * *
-C. * *
-C. * The Material data structure JMATE *
-C. * --------------------------------- *
-C. * *
-C. * | JMATE *
-C. * NMATE IMATE v *
-C. * ...................................... *
-C. * | | | | | *
-C. * ...................................... *
-C. * | *
-C. * | JMA *
-C. * v *
-C. * ..................... *
-C. * | 1 | | *
-C. * ..... | *
-C. * | 2 | Material | *
-C. * |...| | *
-C. * | 3 | Name | *
-C. * |...| | *
-C. * | 4 | | *
-C. * |...| | *
-C. * | 5 | | *
-C. * ..................... *
-C. * | 6 | A | *
-C. * |...|...............| *
-C. * | 7 | Z | *
-C. * |...|...............| *
-C. * | 8 | Density | *
-C. * |...|...............| *
-C. * | 9 | RADL | *
-C. * |...|...............| *
-C. * | 10| ABSL | *
-C. * |...|...............| *
-C. * | 11| NMIXT | *
-C. * |...|...............| *
-C. * | | | *
-C. * ..................... *
-C. * *
-C. * JMA = LQ(JMATE-IMATE) pointer to material IMATE *
-C. * *
-C. * When the subroutine GPHYSI is called at initialisation *
-C. * time the following banks are created for each material *
-C. * (tabulation of energy loss and cross-section). *
-C. * | JMATE *
-C. * NMATE IMATE v *
-C. * ................................................ *
-C. * | | | | | *
-C. * ................................................ *
-C. * | JMA = LQ(JMATE-IMATE) *
-C. * v 11 *
-C. * ............................................................ *
-C. * | 13 12 11 10 9 8 7 6 5 4 3 2 1 | | Material parameters | *
-C. * ............................................................ *
-C. * | | | | | | | | | | | | | *
-C. * | | | | | | | | | | | | v JMAEL = LQ(JMA-1) *
-C. * | | | | | | | | | | | | 270 *
-C. * | | | | | | | | | | | |................................ *
-C. * | | | | | | | | | | | ||Energy loss for electron/positro*
-C. * | | | | | | | | | | | |............................ *
-C. * | | | | | | | | | | | v JMAMU = LQ(JMA-2) 90 *
-C. * | | | | | | | | | | |.............................. *
-C. * | | | | | | | | | | ||Energy loss for muons | *
-C. * | | | | | | | | | | |.............................. *
-C. * | | | | | | | | | | v JMAAL = LQ(JMA-3) 90 *
-C. * | | | | | | | | | |................................ *
-C. * | | | | | | | | | ||Energy loss for other particles| *
-C. * | | | | | | | | | |................................ *
-C. * | | | | | | | | | v JPROB = LQ(JMA-4) 30 *
-C. * | | | | | | | | |.................................. *
-C. * | | | | | | | | ||Some material constants | *
-C. * | | | | | | | | |.................................. *
-C. * | | | | | | | | v JMIXT = LQ(JMA-5) 11 *
-C. * | | | | | | | |.................................... *
-C. * | | | | | | | ||Mixture or compound parameters | *
-C. * | | | | | | | |.................................... *
-C. * | | | | | | | v JPHOT = LQ(JMA-6) and JMUNU 90 *
-C. * | | | | | | |...................................... *
-C. * | | | | | | ||Photo-effect cross-section | *
-C. * | | | | | | |...................................... *
-C. * | | | | | | v JANNI = LQ(JMA-7) 90 *
-C. * | | | | | |........................................ *
-C. * | | | | | ||Positron annihilation cross-section | *
-C. * | | | | | |........................................ *
-C. * | | | | | V JCOMP = LQ(JMA-8) 90 *
-C. * | | | | |.......................................... *
-C. * | | | | ||Compton scattering cross-section | *
-C. * | | | | |.......................................... *
-C. * | | | | V JBREM = LQ(JMA-9) 90 *
-C. * | | | | ............................................ *
-C. * | | | | |Bremsstrahlung cross-section | *
-C. * | | | | ............................................ *
-C. * | | | V JPAIR = LQ(JMA-10) 90 *
-C. * | | | ............................................... *
-C. * | | | |Pair production cross-section | *
-C. * | | | ............................................... *
-C. * | | V JDRAY = LQ(JMA-11) 210 *
-C. * | | .................................................. *
-C. * | | |Moller and Bhabha cross-sections | *
-C. * | | .................................................. *
-C. * | V JPFIS = LQ(JMA-12) 90 *
-C. * | ..................................................... *
-C. * | |Photo fission cross section | *
-C. * | ..................................................... *
-C. * V JRAYL = LQ(JMA-13) 62 *
-C. * ........................................................ *
-C. * |Rayleigh scattering cross section and atomic form fact| *
-C. * ........................................................ *
-C. * V JMUNU = LQ(JMA-14) 90 *
-C. * ........................................................ *
-C. * V JRANG = LQ(JMA-15) 180 *
-C. * V........................................................ *
-C. * |Stopping range for electrons/positrons | *
-C. * ........................................................ *
-C. * V JRANG = LQ(JMA-16) 180 *
-C. * V........................................................ *
-C. * |Stopping range for muons / other particles | *
-C. * ........................................................ *
-C. * *
-C. * ==>Called by : <USER>, UGEOM ,<GXINT> GINC3 *
-C. * Author R.Brun ********* *
-C. * *
-C. ******************************************************************
-C.
-#include "geant321/gcbank.inc"
-#include "geant321/gcnum.inc"
-#include "geant321/gcmzfo.inc"
-#include "geant321/gcunit.inc"
-#include "geant321/gconsp.inc"
- DIMENSION UBUF(1)
- CHARACTER*(*) NAMATE
- CHARACTER*20 NAME
- PARAMETER(ALR2AV=1.39621E-03, AL183=5.20948)
-C.
-C. ------------------------------------------------------------------
-C.
- IF(IMAT.LE.0)GO TO 99
- IF(JMATE.LE.0)THEN
- CALL MZBOOK(IXCONS,JMATE,JMATE,1,'MATE',NMATE,NMATE,0,3,0)
- IQ(JMATE-5)=0
- ENDIF
- IF(IMAT.GT.NMATE)THEN
- CALL MZPUSH(IXCONS,JMATE,IMAT-NMATE,0,'I')
- NMATE=IMAT
- JMA1=0
- ELSE
- JMA1=LQ(JMATE-IMAT)
- IF(JMA1.GT.0) THEN
- WRITE(CHMAIL,10000)
- CALL GMAIL(1,0)
- CALL GPMATE(IMAT)
- CALL MZDROP(IXCONS,LQ(JMATE-IMAT),' ')
- ENDIF
- ENDIF
- CALL MZBOOK(IXCONS,JMA,JMATE,-IMAT,'MATE',20,20,NWBUF+11,IOMATE,0)
-C
- NAME=NAMATE
- NCH=LNBLNK(NAME)
- IF(NCH.GT.0)THEN
- IF(NAME(NCH:NCH).EQ.'$')NAME(NCH:NCH)=' '
- ENDIF
- CALL UCTOH(NAME,IQ(JMA+1),4,20)
-C
- Q(JMA + 6) = A
- Q(JMA + 7) = Z
- Q(JMA + 8) = DENS
-* Calculation with standard formulas
-* Q(JMA + 9) = RADL
-* Q(JMA + 10) = ABSL
- IF(A.GT.0.AND.Z.GT.0) THEN
- IF(RADL.LT.0) THEN
- Q(JMA+9)=-RADL
- ELSE
- ALZ=LOG(Z)/3
- Q(JMA + 9) = A/(ALR2AV*DENS*Z*(Z+GXSI(Z))*
- + (AL183-LOG(Z)/3-GFCOUL(Z)))
- ENDIF
- IF(ABSL.LT.0) THEN
- Q(JMA+10)=-ABSL
- ELSE
- Q(JMA + 10) = A/(AVO*DENS*1E-3*GHSIGM(5.,8,A))
- ENDIF
- ELSE
- Q(JMA + 9) = BIG
- Q(JMA + 10) = BIG
- ENDIF
- Q(JMA + 11) = 1.
- IF(NWBUF.GT.0)CALL UCOPY(UBUF,Q(JMA+12),NWBUF)
-C
- IF(JMA1.GT.0) THEN
- CALL GPMATE(-IMAT)
- ENDIF
-C
-10000 FORMAT(' *** GSMATE ***: Warning, material redefinition:')
- 99 END
-
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff