Difference between revisions of "NPS Subsystems"
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* [https://userweb.jlab.org/~medeiros/NPS/PICTURES/ NPS layout images] (2019) | * [https://userweb.jlab.org/~medeiros/NPS/PICTURES/ NPS layout images] (2019) | ||
| − | * Initial cabling evaluation (2016) | + | * [https://wiki.jlab.org/cuawiki/index.php/Meetings Initial cabling evaluation] (2016) |
* [http://www.vsl.cua.edu/cua_phy/images/9/97/Pi0_background-beam-pipe.pdf Beam pipe considerations] (2013) | * [http://www.vsl.cua.edu/cua_phy/images/9/97/Pi0_background-beam-pipe.pdf Beam pipe considerations] (2013) | ||
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== NPS Magnet == | == NPS Magnet == | ||
| − | * | + | * Assembly (2018-2019) |
| + | ::* [https://wiki.jlab.org/cuawiki/images/e/e9/IMG_2273.jpg Photo 1] (March 2019) | ||
| − | * | + | * Construction updates |
| − | + | ::* [https://wiki.jlab.org/cuawiki/images/3/3e/SweepMagnet_March23.pdf March 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 | ||
::* Shielding concept | ::* Shielding concept | ||
| − | * | + | * Fringe field considerations (2016) |
| − | ::* [https://wiki.jlab.org/cuawiki/images/ | + | ::* [https://wiki.jlab.org/cuawiki/images/e/e3/NPS_HMS_optics_fields.pdf Summary] impact on HMS optics |
| − | + | ||
| + | * [https://wiki.jlab.org/cuawiki/index.php/Meetings Minimum aperture layout] (2016) | ||
| − | + | * [https://wiki.jlab.org/cuawiki/index.php/Meetings Initial calculations] (2015) | |
| − | |||
== Calorimeter == | == Calorimeter == | ||
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* Initial component studies | * Initial component studies | ||
| + | ::* Background radiation dose at calorimeter (2016) | ||
| + | ::* [https://wiki.jlab.org/cuawiki/images/3/31/20151001_MarcoCarmignotto_NPS.pdf Crystal temperature dependence] (2015) | ||
| + | ::* Irradiation crystals at [https://wiki.jlab.org/cuawiki/images/9/95/Pbwo-transmission-03april2015.pdf JLab],[https://wiki.jlab.org/cuawiki/images/f/f8/Idaho-test-17feb015_-v4.1.pdf Idaho], and [https://wiki.jlab.org/cuawiki/images/9/93/4EIC_151028_SIC_PWO.pdf Caltech] (2014-2015) | ||
| + | |||
::* LED studies - PMT sensitivity (2014) | ::* LED studies - PMT sensitivity (2014) | ||
| − | |||
| − | |||
| − | |||
== DAQ and Trigger == | == DAQ and Trigger == | ||
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)