 Wed Jun 5 11:29:13 2019, Jan, Detectors, position/channel calib.,
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This is the first position calibration done with the detector installed in the holder. The goal is to assign rough positions (top/bottom/left/right) to
PreAmp- and Shaper-channels.
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Fri Apr 5 06:05:55 2019, Jan, DAQ, making changes to the DAQ ,
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If you need to add or change a module of the VME crate you need to follow this proceedure:
1. stop DRASI
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Fri Apr 5 05:46:20 2019, Jan, DAQ, running DRASI for (p,g),
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We now have a drasi DAQ running for our (p,g) experiments.
The RIO we have it installed right now is: r4l-58
It shall be used with the user <litv-exp>
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Wed Feb 6 10:16:09 2019, Laszlo Varga, General, Study on scraping, 
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A publication on scraping systems suggested by Siegbert.
In the study they have used cylindrical "high-quality" slits. "High-quality" stands for well polished surface
with surface roughness <50nm. The material of the slit is Tungsten Carbide. |
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Wed Feb 6 10:04:23 2019, Laszlo Varga, Simulations, Background subtraction for 124Xe, 109In, 73As made by MOCADI,
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General remarks to the MOCADI simulations:
scraper size vertically > (p,g) spot at the scraping position --> (p,g) can be separated
by truncating the
backscattered Rutherford events in the energy.
replacing the atomic masses to nuclear masses does not change significantly the absolute positions of the
(p,g) and the Rutherford. |
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Thu Jan 17 08:45:43 2019, Jan, Detectors, Micron W1 DSSSD - technical information, 6x
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Attached are the spec sheets and design drawings of the new DSSSDs from Micron.
Additionally, the 3D model made by Laszlo is also attached as stp and dwg. |
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Thu Sep 13 11:42:33 2018, Jan Glorius, Collaboration, Proposal,
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| Attached is the beam time proposal submitted and accepted by the G-PAC in 2017. |
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