Difference between revisions of "NPS Subsystems"
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::* [https://wiki.jlab.org/cuawiki/images/7/78/20171110_161803.jpg Main coil] (November 2017) | ::* [https://wiki.jlab.org/cuawiki/images/7/78/20171110_161803.jpg Main coil] (November 2017) | ||
| − | * Background studies (2016) | + | * [https://wiki.jlab.org/cuawiki/index.php/Meetings Background studies] (2016) |
::* Vertical vs horizontal field | ::* Vertical vs horizontal field | ||
::* Effect of field on PMTs | ::* Effect of field on PMTs | ||
| Line 24: | Line 24: | ||
::* [https://wiki.jlab.org/cuawiki/images/e/e3/NPS_HMS_optics_fields.pdf Summary] impact on HMS optics | ::* [https://wiki.jlab.org/cuawiki/images/e/e3/NPS_HMS_optics_fields.pdf Summary] impact on HMS optics | ||
| − | * Minimum aperture layout (2016) | + | * [https://wiki.jlab.org/cuawiki/index.php/Meetings Minimum aperture layout] (2016) |
| − | * Initial calculations (2015) | + | * [https://wiki.jlab.org/cuawiki/index.php/Meetings Initial calculations] (2015) |
== Calorimeter == | == Calorimeter == | ||
Revision as of 11:59, 14 May 2019
NPS Layout
- NPS layout images (2019)
- Initial cabling evaluation (2016)
- Beam pipe considerations (2013)
NPS Magnet
- Assembly (2018-2019)
- Photo 1 (March 2019)
- Construction updates
- March 2017
- Main coil (November 2017)
- Background studies (2016)
- Vertical vs horizontal field
- Effect of field on PMTs
- Shielding concept
- Fringe field considerations (2016)
- Summary impact on HMS optics
- Minimum aperture layout (2016)
- Initial calculations (2015)
Calorimeter
- Frame
- Crystals
- Specifications
- Shape and dimensions
- Raw material analysis
- Testing facilities: CUA, Orsay, Giessen
- Characterization results
- PMTs and HV dividers
- Socket modification for 100 articles (2017)
- Tests with laser, long cable runs, fADC (2017)
- NPS prototype studies
- 3x3 prototype report (2019)
- Updates from test run and calibrations (Spring 2018)
- 12x12 array (NPS prototype/ComCal) - password required
- Initial design concepts LMS and Curing and 3x3 prototype (2013-2014)
- Initial component studies
- Background radiation dose at calorimeter (2016)
- Crystal temperature dependence (2015)
- Irradiation crystals at JLab,Idaho, and Caltech (2014-2015)
- LED studies - PMT sensitivity (2014)
DAQ and Trigger
- Initial equipment count and rate estimates (2017)
Controls
Data Analysis
Monte Carlo
Experiments
- WACS (E12-14-003, E12-14-005)