https://wiki.lhep.unibe.ch/index.php?action=history&feed=atom&title=B3 2026-05-14T14:44:42Z Revision history for this page on the wiki MediaWiki 1.43.8 https://wiki.lhep.unibe.ch/index.php?title=B3&diff=103&oldid=prev 2015-03-18T07:49:23Z

<p>1 revision imported</p> <p><b>New page</b></p><div>==General Informations==<br /> <br /> - brick 3 of the Pi/Mu separation<br /> <br /> - Muons with 0 mrad angle<br /> <br /> - 4646 predictions scanned from plate 1..38<br /> <br /> - [http://lheppc46.unibe.ch/lheppc56/MICROSCOPE2/ONLINE/b000003/ pc56/Mic2]<br /> <br /> - [http://lheppc46.unibe.ch/lheppc56/MICROSCOPE2/ONLINE/b000003//plots/stopping_points_all.gif Stopping points]<br /> <br /> ==To Do==<br /> - Include the last 100 missing stopping points (pred 1..100) into plot - OK.. see problems<br /> <br /> - merge sbt-files - OK<br /> <br /> - start to analyse<br /> <br /> ==Status==<br /> - working directory: [http://lheppc46.unibe.ch/MICROSCOPE5/ONLINE/PSI/b000003/ MICROSCOPE5/ONLINE/PSI/b000003/ totalscan] <br /> <br /> - work done previously<br /> <br /> - plate 1..3 scanned [http://lheppc46.unibe.ch/MICROSCOPE5/ONLINE/PSI/b000003/DSET DSET] 4 Areas<br /> <br /> - new intercalibration performed<br /> <br /> - prediction produced: 4646: pred_abs(s.eTX)&lt;0.05&amp;&amp;abs(s.eTY)&lt;0.05&amp;&amp;!(abs(s.eTX-0.04)&lt;0.01&amp;&amp;abs(s.eTY-0.005)&lt;0.013)&amp;&amp;nseg==3.txt.txt<br /> <br /> - predictions (4647): [http://lheppc46.unibe.ch/MICROSCOPE2/ONLINE/b000003_old/pred/tracks_XY_all.gif all tracks XY], [http://lheppc46.unibe.ch/MICROSCOPE2/ONLINE/b000003_old/pred/tracks_TXTY_all.gif all tracks TXTY], [http://lheppc46.unibe.ch/MICROSCOPE2/ONLINE/b000003_old/pred/pred_XY_all.gif pred XY], [http://lheppc46.unibe.ch/MICROSCOPE2/ONLINE/b000003_old/pred/pred_TXTY_all.gif pred TXTY]<br /> <br /> - working directory: [http://lheppc46.unibe.ch/MICROSCOPE2/ONLINE/b000003/ MICROSCOPE2/ONLINE/b000003/ scanback] (light level: 30800, cut off: 0: 950, 1: 900)<br /> <br /> - preparation for scanback<br /> <br /> - ON: ... scanback with a sample of 5x100 predictions including intercalibration with the stronger cut<br /> <br /> ... alignment of plate 12 seems to be wrong (check_path of the merged sbt -file [http://lheppc46.unibe.ch/MICROSCOPE2/ONLINE/b000003/plots/check_path_1_pl4_14.gif plot_path()])<br /> <br /> Checking...<br /> <br /> Restarted calibration on pl12 (added Load() to scanback() function...was not there) seems OK<br /> <br /> Stopped at scanback of Pl12. Rebooted microscope,<br /> Re-mounted disk Z: (didnt mount automatically!!)<br /> Restarted with scanback of pl11...<br /> <br /> 27.06.08 Finished. Pl37.<br /> <br /> Continue with area 7..47 (each has 100 prediction)<br /> <br /> area 7..47 scanned for plate 1 to plate 4<br /> <br /> continue with area 7..12 - finsihed<br /> <br /> continue with area 13..25<br /> <br /> &#039;&#039;&#039;new working directory on pc56:&#039;&#039;&#039; lheppc56/terabig/scan/MICROSCOPE2/ONLINE/b000003/ not yet available on the web<br /> <br /> scanned so far: prediction set 1..25 for all the plates, prediciton set 1..45 (out of 45) for plate 1..4<br /> <br /> continue scanning prediction set 26..35 from plate 5++<br /> <br /> 25.07.08 finished until set 35.... start last set: 36..47<br /> <br /> 27.7.08 finished .. [http://lheppc46.unibe.ch/lheppc56/MICROSCOPE2/ONLINE/b000003/plots/stopping_points_all.gif plot] of stopping points (all 4647 predictions)<br /> <br /> ==Problems==<br /> <br /> - lost of prediction at plate 12 with the automatic alignment<br /> <br /> - Stopping points for pred 1..100 (set 1) was special. Somehow all prediction started from plate 2 and and therefore for the exctraction the START_PLATE had to be set to 2 (with START_PLATE=1 there were no paths and no stopping points to extract).</div>

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