/[PAMELA software]/gpamela/history/v_100.txt
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revision 3.8 by cafagna, Wed Dec 14 03:16:08 2005 UTC revision 3.16 by pam-ba, Thu Oct 12 11:11:21 2006 UTC
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1  #  #
2  # $Id: v_100.txt,v 3.7 2005/10/18 08:24:35 cafagna Exp $  # $Id: v_100.txt,v 3.15 2006/10/02 11:17:30 pam-ba Exp $
3  #  #
4  # $Log: v_100.txt,v $  # $Log: v_100.txt,v $
5    # Revision 3.15  2006/10/02 11:17:30  pam-ba
6    # NDET 'SPHE' data card meaning changed. Now it eliminates the whole PAMELA container.
7    #
8    # Revision 3.14  2006/06/30 15:38:16  pam-ba
9    # S22 and S12 heights positioned in GPAMELA at the nominal heights in PAMELA (see document: Main geometrical parameters of the PAMELA sub-detectors, 20 December 2005)
10    #
11    # Revision 3.13  2006/06/05 13:56:17  pamela
12    # Gigantic resonance added for gamma enetering in the calorimeter absorber
13    #
14    # Revision 3.12  2006/05/18 10:52:32  pam-ba
15    # TOF geometry completed and a new material, the polystyrene (density 35 g/l), added
16    #
17    # Revision 3.11  2006/05/11 23:53:15  cafagna
18    # More bugs fixed in the CALO ntple structure filling
19    #
20    # Revision 3.10  2006/04/10 11:07:43  cafagna
21    # GEN data card updated, ZDGEN added
22    #
23    # Revision 3.9  2005/12/14 03:34:40  cafagna
24    # An update of the history and inform readme files.
25    #
26    # Revision 3.8  2005/12/14 03:16:08  cafagna
27    # Neutron detector added. Geometry and GPCALOR package
28    #
29  # Revision 3.7  2005/10/18 08:24:35  cafagna  # Revision 3.7  2005/10/18 08:24:35  cafagna
30  # History updated  # History updated
31  #  #
# Line 37  Line 61 
61  #CMZ :  1.00/01 28/11/95  18.51.23  by  Francesco Cafagna  #CMZ :  1.00/01 28/11/95  18.51.23  by  Francesco Cafagna
62  #-- Author :    Francesco Cafagna   28/11/95  #-- Author :    Francesco Cafagna   28/11/95
63    
64    October 2006, Bari
65    
66    The geometry of the neutron detector has been updated. Some dimensions of some
67    volumes have been corrected while the aluminum cover and the aluminum boxes to
68    put the cables have been added.
69    
70    September 2006, Bari
71    
72    SPHE and ND data card bugs fixed: the definition of the ND data card,
73    missing in the subroutine gpgeo.F, has been added; the meaning of the SPHE
74    data card has been changed. Before the correction the data card:
75    NDET 'SPHE' was used to delete the spherical top shell to substitute it with
76    a flat one.Now NDET 'SPHE' eliminates the whole container of PAMELA.
77    
78    
79    June 2006, Bari
80    
81    The center of the scintillator planes S22Y (variable ZPAMS22Y in gpdgeo.inc)
82    and S12X (variable ZPAMS12X in gpdgeo.inc) has been positioned at the
83    nominal height as measured in PAMELA (See the document: "Main geometrical
84    parameters of the PAMELA sub-detectors" by O. Adriani, L. Bonechi,
85    E. Mocchiutti, S. Ricciarini, 20 December 2005). Follows that the positions
86    of S21Y and S12X are higher than those in the cited document due to the fact
87    that in GPAMELA the thickness of the mylar has been considered while in the
88    document it has been neglected.
89    
90    
91    May 2006, Bari & Tor Vergata
92    
93    GIGANTIC RESONANCE FOR NEUTRON DETECTOR ADDED
94    
95       Routines to simulate the gigantic resonance of gammas in Tungsten
96       have been added.  The GPGIG routine is called in GUSTEP if a gamma
97       enter the calorimeter absorber.  This is the steering routine to
98       simulate the production of neutrons from gigantic resonance.  It
99       does checks on STEP lenght. If the range is smaller than the other
100       selected for that step, it does generate the neutron and stops the
101       gamma. Please note that the neutron has now a new particle
102       number. This is to tag the gigantic resonance neutrons.
103    
104    
105    May 2006, Bari & Florence
106    
107    CAL HIT STRUCTURE BUGS FIXED
108    
109       The maximum number of hit is now different for the two hit
110       structures: CALST and CALI. Vectors inizialization and HBOOK
111       ntple booking have been updated. The GPDCAL routine has been fixed
112       so to handle the case in wich hits stored are more than the maximum
113       number of hit.
114       In this case in the ntple up to the maximum number of hits will be stored.
115    
116    April 2006, Bari
117    
118    TOF GEOMETRY AND POSITIONS UPDATED AND NEW MIXTURES ADDED
119    
120       The TOF geometry has been modified. The following boxes have been
121       added: POL1, POL2 and POLY made of polystyrene, S11M, S12M, S21M,
122       S22M, S31M and S32M made of mylar, S1A, S2A and S3 made of air and
123       S1 and S2 made of aluminum. Each scintillator paddle has been put
124       in his mylar box and the other materials: air, polystyrene, and
125       aluminum have been added at their nominal positions.  According to
126       Naples people the araldite glue has been simulated has an air
127       gap. For this work two new materials: the Mylar (MYLAR) and the
128       polystyrene (POLYSTYRENE) with a density of 35 g/l have been
129       defined as a mixture.  The positions of the three bottom
130       scintillator planes that contain respectively the S12X, S22Y and
131       S32X paddles have been regulated according on their official
132       positions in PAMELA.
133    
134    Mar 2006, Bari
135    
136    GEN DATA CARD UPDATED
137    
138       To enable generation on a surface perpendicular to the XY plane,
139       GEN gata card has been updated addingh a new parameter: ZDGEN. This is
140       the dimension, along Z axis , of the generation surface. The Z
141       position will be randomply chosen according to: Z= ZDGEN*RNDM_NUMBER +
142       ZGEN, i.e. Z= GEN(6)*RNDM_NOMBER + GEN(3).
143    
144  Nov 2005, Bari  Nov 2005, Bari
145    
146    GUHADR AND GUPHAD UPDATED
147    
148       To use GCALOR package the hadronic routines have been updated. The
149       inizialization routine call CALSIG, while the other calls GCALOR.
150    
151    NEW GPKEY ADDED: GPCALOR
152    
153       This logical has been added to enable the GCALOR package. This flag
154       is set to true in GPDAT if the data card: HPAK, is set to
155       'GCAL'. The gpkey.inc has been update accordingly.
156    
157      
158  NEUTRON DETECTOR ADDED. NEW DIR: GPND  NEUTRON DETECTOR ADDED. NEW DIR: GPND
159    
160     The neutron detector has been added. At the moment it is just the     The neutron detector has been added. At the moment it is just the
# Line 77  GCALOR PACKAGE ADDED. NEW DIRs: GPCALOR, Line 193  GCALOR PACKAGE ADDED. NEW DIRs: GPCALOR,
193        
194    
195  The GCALOR package  The GCALOR package
196    
197    June 2005, Bari
198    
199    TOF SCINTILLATOR PADDLES UPDATED
200    
201       The dimensions and the number of the scintillator paddles for each
202       TOF planes have been updated.
203    
204  May 2005, Bari  May 2005, Bari
205    
206  Some updates on the latest modification done in the past year.  Some updates on the latest modification done in the past year.
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