Ticket #4981: MASKSANS2D_115D_4m_S5_16mm_two_detectors_Perkins.txt

File MASKSANS2D_115D_4m_S5_16mm_two_detectors_Perkins.txt, 1.7 KB (added by Anders Markvardsen, 9 years ago)

mask file

Line 
1! L1=L2=4m, A1=20, A2=8
2MASK/CLEAR
3MASK/CLEAR/TIME
4L/WAV 1.75 16.5 0.05/LOG
5! adjusted to suit weak scatter
6L/Q 0.0045,0.001,0.0205,-.05,0.25,-.08,0.4,-.12,3.0
7! strong scatter
8!L/Q 0.003 3.0 0.08/log
9L/QXY 0 0.025 .005/lin
10! note increase lower time limit here
11!BACK/MON/TIMES 85000 98000
12BACK/M2 85000 98000
13!check BACK/M4
14DET/REAR
15GRAVITY/ON
16mask/rear h0
17mask/rear h190>h191
18mask/rear v0
19mask/rear v191
20mask/front h0
21mask/front h190>h191
22mask/front v0
23mask/front v191
24! dead wire near top
25mask/front h156>h159
26! spot on rhs beam stop at 11m
27! mask h57>h66+v134>v141
28!
29mask/time 13000 15250
30!mask/time 5000 19200
31!masking off beamstop arm 12mm wide at 19 degrees
32mask/line 12 19
33!
34L/R 41 -1 3
35!L/Q/RCut 150
36!L/Q/WCut 14.0
37!PRINT RCut=150mm WCut=14 Ang
38!L/SP 1 36864
39!MON/LENGTH=17.937 2
40!
41! use this for rear
42MON/DIRECT=DIRECT_11971_4m_Rear_09Mar12.dat
43! use for front, this command has to come second!
44MON/DIRECT/FRONT=DIRECT_6958_4m_rescaled_09Mar12.dat
45MON/TRANS/SPECTRUM=2/INTERPOLATE
46TRANS/TRANSPEC=4/SHIFT=-70
47!  set monitor 2 to interpolate
48! PRINT  scale not sorted yet !!
49MON/SPECTRUM=2/INTERPOLATE
50FIT/TRANS/LOG 1.75 16.5
51!
52! 09/03/12 checked 11971-add
53set centre 195.3 -164.1
54!
55! 09/03/12 gdw20 11971-add
56set scales 0.1865 1.0 1.0 1.0 1.0
57! correction to actual sample position, measured 28 before shutter, notionally 81mm before shutter
58SAMPLE/OFFSET 53
59! Correction to SANS2D encoders in mm
60DET/CORR REAR X -16.0
61! note rear Z was 58, but needs change all masks 9/11 on to 47
62DET/CORR REAR Z 47.0
63DET/CORR FRONT X -44.0
64DET/CORR FRONT Y -20.0
65DET/CORR FRONT Z 47.0
66DET/CORR FRONT ROT 0.0
67!
68!! 09/03/12 MASK115D 4m S5=16mm two detectors back in tank Perkins et al