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Full | Summary | Threaded     -- All entries -- Last day Last 3 Days Last week Last month Last 3 Months Last 6 Months Last Year -- Category -- Analysis Calibration DAQ General Collaboration Runs Detectors Simulations Accelerator  572 Entries

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ID Date Author Category Subject Year Text   127   Sat Mar 21 13:24:10 2020 Laszlo Runs run entry - run063   open file : run063 beam: 118Te52+      128   Sat Mar 21 13:37:53 2020 Laszlo   MCP can monitor target   now with the MCP we can see clearly the effect of the target :) (scintillation?) so we want to scan through the target thickness      130   Sat Mar 21 14:52:05 2020 Laszlo General target optimization   previous position of the beam at target was -3mm (for the night position) max. intensity position of the beam at target      133   Sat Mar 21 15:26:49 2020 Laszlo General SCRAPER is ON use again   Yuri puts back the scraper (Egelhof 1 - GE01DD1IG) into position = +19. (where it was in the evening)      135   Sat Mar 21 17:21:57 2020 Laszlo General new Target density   Ulli and Nikos managed to set the target density to ~7E13  at 51K temperature      151   Sat Mar 21 23:07:00 2020 Laszlo General 1672. MCP file was (recoils) was not closed   1672. MCP file was  (recoils) was not closed when we refilled the Xrays and did the cable change of 90 and 145 xrays      186   Sun Mar 22 12:53:43 2020 Laszlo General quick summary for the 118Te overnight measurement   Quoting Yury: "The count rate is very low. We estimate that we store about 10^4 118Te particles      188   Sun Mar 22 13:33:19 2020 Laszlo General 2nd storage of MCP data   I made a backup for the MCP data on my own GSI laptop. Looking for better solution... the original "fresh" files stored at litv-exp@lxg1299:/data.local2/hillenbrand/Laszlo/      191   Sun Mar 22 14:58:59 2020 Laszlo General dropping density of Gasjet   after like 20min run, the density of the gasjet already dropped from 10^14 to 8.7*10^13. Now it seems to remain in that value      198   Sun Mar 22 17:45:07 2020 Laszlo General switching to primary beam   We have finished the measurement with the fragments.      199   Sun Mar 22 17:47:27 2020 Laszlo   Si, Xrays target density spectra during 118Te afternoon measurement   We got 30 counts out of this afternoon 118Te run on our Si TargetON histo. That 1 count at bin (6,10) I dont understand.      201   Sun Mar 22 18:35:43 2020 Laszlo   target dropped aagain   there was a drop again from 8.6e13 to 7e13 in the target density      203   Sun Mar 22 19:15:03 2020 Laszlo   Si moved out of the ring, high voltage is switched off          210   Mon Mar 23 00:13:25 2020 Laszlo General SIS and ESR beam currents          227   Mon Mar 23 07:56:51 2020 Laszlo General Yuri made magick and we operate again   DSSSD was moved out (HV switched off) also the scraper was mistakenly moved.      232   Mon Mar 23 09:33:11 2020 Laszlo General SIS failure again!   run096 is stopped      233   Mon Mar 23 09:47:05 2020 Laszlo General explanation of an ESR cycle          234   Mon Mar 23 10:06:12 2020 Laszlo Runs run entry - run097   this one is garbage      239   Mon Mar 23 11:32:42 2020 Laszlo General SIS went down again   run101 is stopped      253   Mon Mar 23 15:48:15 2020 Laszlo Calibration run105 - Xray90 calib Am241, distance 167.5mm, wrong?   Detector: 90 Source: Am241  Distance: 167.5mm

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