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# $Id$ |
# $Id: v_100.txt,v 3.2 2002/12/05 10:17:42 pamela Exp $ |
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# $Log: v_100.txt,v $ |
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# Revision 3.2 2002/12/05 10:17:42 pamela |
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# Update CAS and CALO geometries and positions. Makefile updated as well |
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# Revision 3.1.1.1 2002/07/11 16:01:59 cafagna |
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# First GPAMELA release on CVS |
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# $Log$ |
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#CMZ : 3.00/00 11/02/2002 20.05.23 by Unknown |
#CMZ : 3.00/00 11/02/2002 20.05.23 by Unknown |
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#CMZ : 2.03/00 06/11/2000 02.14.56 by Francesco Cafagna |
#CMZ : 2.03/00 06/11/2000 02.14.56 by Francesco Cafagna |
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#CMZ : 1.00/02 05/04/96 15.31.25 by Francesco Cafagna |
#CMZ : 1.00/02 05/04/96 15.31.25 by Francesco Cafagna |
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#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 |
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#-- Author : Francesco Cafagna 28/11/95 |
#-- Author : Francesco Cafagna 28/11/95 |
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4 November 2002, Bari |
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CAS detectors distances modified |
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The distances between the CAS detectors have been modified based on the |
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latest CAD drawings. |
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2 November 2002, Bari |
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CALORIMETER geometry upgrade |
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The volumes CAPD and CAAD have been taken off from the calorimeter. |
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In addition the logical tree has been slightly changed to make the shifts of |
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the silicon planes into the calorimeter box easier, i.e. the CAPL volume, |
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which was made of the CASI, CAKP, CAGL, C10C and CAKA volumes, has |
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been split up in the volumes CANS and CAPL. Now CANS is made of the CAKP, |
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CAGL, C10C and CAKA volumes while CAPL contains the CASI volume, that has to |
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be shifted as a function of the vertical position in the calorimeter. Also the |
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dimensions of some volumes have been upgraded, including the external ones: |
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CALB and CALS. CALS is an aluminum box of dimensions: 48.4*48.4*21.278 cm^3, |
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having side-walls 1 cm thick and a bottom of 1 mm. The real box is more |
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complicated and the configuration of the bottom should be upgraded if we want |
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a reliable description of the event in the S4 scintillator. |
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22 October 2002, Stockholm |
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ANTICOINC. GEOMETRY UPGRADE |
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The AC geometry has been updated. The top AC scintillator (CAT) now |
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consists of 1 single sheet of scintillator with a hole in the middle |
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and the correct geometry(*). The side AC scintillators (CAS) also |
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have the correct shape. The AC scintillators are placed in aluminum |
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boxes with plastic rims inside. For these rims a 'new' material, PLAS, |
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was defined. PLAS has all the characteristics of SCIN but is |
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non-sensitive. No PMTs or PMT holders have been modelled. |
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(*)-The interfaces on CAT where the PMTs should be located are |
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slightly different from the real case. |
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11 February 2002, Bari |
11 February 2002, Bari |
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MACRO CLEAN-UP |
MACRO CLEAN-UP |