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fe4da5cc 1*
2* $Id$
3*
4* $Log$
5* Revision 1.1.1.1 1995/10/24 10:21:46 cernlib
6* Geant
7*
8*
9#include "geant321/pilot.h"
10*CMZ : 3.21/03 07/10/94 18.41.50 by S.Giani
11*-- Author :
12 SUBROUTINE GUHADR
13C.
14C. ******************************************************************
15C. * *
16C. * User routine to generate one hadronic interaction *
17C. * *
18C. * ==>Called by : GTHADR,GTNEUT *
19C. * *
20C. ******************************************************************
21C.
22*======================================================================*
23* *
24* An interface with a part of the FLUKA shower code is available in *
25* GEANT 3.21. The following conditions and warnings must be taken *
26* into account when using the FLUKA routines. *
27* *
28*======================================================================*
29*======================================================================*
30* *
31* FFFF L U U K K AA *
32* F L U U K K A A *
33* FFF L U U KK AAAA *
34* F L U U K K A A *
35* F LLLL UU K K A A *
36* *
37* (C) Copyright of the authors *
38* *
39* A. Fasso'*, A. Ferrari#, J. Ranft$, P.R. Sala# *
40* *
41* *: CERN, #: INFN -Milan, $: CERN/Frascati *
42* *
43* (e-mail: FERRARIA@CERNVM.CERN.CH) *
44* *
45*======================================================================*
46* *
47* - All the rights concerning FLUKA or parts of it are only of the *
48* authors and are independent from those of the GEANT code *
49* *
50* - FLUKA [1-6] is a standalone code capable of simulating the inter-*
51* action and transport of all components of EM and hadronic cas- *
52* cades up to several TeV. However, only cross sections and *
53* models for hadronic elastic and inelastic interactions (end 1992 *
54* status) are included in this GEANT version. *
55* *
56* - The most recent FLUKA model [4,6] for nucleon and pion interac- *
57* tions in the intermediate energy range is not fully implemented *
58* in GEANT. Only a simplified version, limited to p and n below *
59* 250 MeV, is available in GEANT 3.21. A coarser model is used for *
60* other projectiles in this energy range. However the implemented *
61* parts should be adequate for most detector simulations and sim- *
62* ilar applications for which GEANT is generally used. Their accu- *
63* racy could be insufficient for some nuclear physics studies or *
64* demanding simulations at low energies, where the more sophistic- *
65* ated models [4,6] could be required. *
66* *
67* - The performances of GEANT-FLUKA are therefore not representative *
68* of those of FLUKA standalone and should be referenced as such *
69* rather than simply GEANT or FLUKA. *
70* *
71* - The authors reserve the right of publishing about the physical *
72* models developed for FLUKA. Running the FLUKA routines in isol- *
73* ation for benchmarks (or equivalent use) is not permitted, *
74* except after consultations or in collaboration with the authors. *
75* *
76* - The FLUKA routines are supposed to be included and used in *
77* GEANT only. Any other use must be authorized by the authors. *
78* *
79* - References: at least reference [5] should be always quoted when *
80* reporting results obtained with GEANT-FLUKA *
81* *
82* [1] A. Fasso', A. Ferrari, J. Ranft, P. R. Sala, G. R. Stevenson and *
83* J. M. Zazula, "FLUKA92", presented at the workshop on "Simulat- *
84* ing Accelerator Radiation Environment", SARE, Santa Fe, 11-15 *
85* january (1993), Proceedings in press. *
86* *
87* [2] P.A. Aarnio, A. Fasso', A. Ferrari, J.-H. Moehring, J. Ranft, *
88* P.R. Sala, G.R. Stevenson and J.M. Zazula, Proc. MC93 Int. Conf. *
89* on Monte-Carlo Simulation in High-Energy and Nuclear Physics, *
90* Tallahassee, Florida, 22-26 february (1993), World Scientific, *
91* p. 88 (1994). *
92* *
93* [3] P.A. Aarnio, A. Fasso', A. Ferrari, J.-H. Moehring, J. Ranft, *
94* P.R. Sala, G.R. Stevenson and J.M. Zazula, ibidem, p. 100 (1994) *
95* *
96* [4] A. Ferrari and P.R. Sala, ibidem, p. 277 (1994). *
97* *
98* [5] A. Fasso', A. Ferrari, J. Ranft and P.R. Sala, "FLUKA: present *
99* status and future developments", presented at the IV Int. Conf. *
100* on Calorimetry in High Energy Physics, La Biodola (Elba), *
101* September 19-25 1993, Proceedings in press. *
102* *
103* [6] A. Fasso', A. Ferrari, J. Ranft, and P.R. Sala, "FLUKA: Perf- *
104* ormances and Applications in the Intermediate Energy Range", *
105* presented at the "Specialists' Meeting on Shielding Aspects of *
106* Accelerators, Targets & Irradiation Facilities", Arlington, *
107* April 28-29 1994, Proceedings in press. *
108* *
109*======================================================================*
110C.
111C. ------------------------------------------------------------------
112C.
113C GHEISHA only if IHADR<3 (default)
114C
115 CALL GHEISH
116C
117 END