Difference between revisions of "NPS Assembly"
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* Onsite contacts: Yeran, Brad | * Onsite contacts: Yeran, Brad | ||
| − | * ''' | + | * '''Participants''' |
::* '''AANL''' (A.Alikhanyan National Science Laboratory) | ::* '''AANL''' (A.Alikhanyan National Science Laboratory) | ||
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:::* Total number of the cables 2160, total number of the boxes with cables - 180, total number of bundles - 180 | :::* Total number of the cables 2160, total number of the boxes with cables - 180, total number of bundles - 180 | ||
::* [https://userweb.jlab.org/~yeran/nps-cabling.pdf NPS cabling] | ::* [https://userweb.jlab.org/~yeran/nps-cabling.pdf NPS cabling] | ||
| + | ::* [https://userweb.jlab.org/~yeran/NPS-Feb-2.pdf Summary of the NPS cabling (2/2023)] | ||
=== Assembly === | === Assembly === | ||
Revision as of 14:27, 7 February 2023
Task List 2022
- Link to the Google Doc
Resource List
Pre-assembly - COMPLETE (5/27/2022)
- On site personnel: AANL (Hamlet Mkrtchyan, Vardan Tadevosyan), CUA (Vladimir Berdnikov, Josh Crafts, Petr Stepanov), MSU (Abishek Karki), UIC (ZHeng Huang); onsite contacts: Vladimir, Brad
- Reflector pre-shaping procedure and material
- Crystal Wrapping Procedure Link
- Crystal Wrapping Documentation
Cabling - COMPLETE (11/18/2022)
- Onsite contacts: Yeran, Brad
- Participants
- AANL (A.Alikhanyan National Science Laboratory)
- Mkrtchyan Hamlet
- Voskanyan Hakob
- Tadevosyan Vardan
- Mkrtchyan Arthur
- CUA (Catholic University of America)
- Ghandilyan Yeranuhi
- MSU (Mississippi State Universtiy)
- Abishek Karki
- OU (Ohio University)
- Pramita Tiwari
- GU (University of Glasgow)
- Oliver Jevons
- Gary Penman
- Bundling
- putting 12 cables on the ground one by one on
- tying with zip ties in each 3m
- making a bundle
- Total number of the cables 2160, total number of the boxes with cables - 180, total number of bundles - 180
Assembly
- Resources:
- Overview of the phases of the assembly:
- crystal stacking - DONE
- PMT block assembly - DONE
- Cabling and installation of the big PCBs - DONE
- preparation for detector checkout - ONGOING
- detector checkout - February - mid-April 2023
- Crystal stacking - COMPLETE (10 June 2022)
- onsite personnel: IJCLab-Orsay (6), AANL (2), CUA (2-3), OU (1-2); onsite contacts: Carlos, Vladimir, Brad
- All crystals are stacked, sown here with 4 full columns of PMTs and electronics are cabled - assembled NPS picture
- PMT block assembly - COMPLETE (January 2023)
- Cabling and installation of the big PCBs - COMPLETE (January 2023)
- Detector checkout preparations - ongoing in EEL108
- onsite personnel: AANL (2), CUA (1-2), ODU (2), OU (2-3); onsite contacts: Simona, Bob, Hakob/Yeran
- Steps towards performing the detector tests - outside the calorimeter box:
- Install HV cables, signal cables and LV cables and hooked to the DAQ
- Set up DAQ
- Set up power supplies (HV, LV) and slow controls
- Detector Checkout - planned for February - mid-April 2023
- onsite personnel: AANL (2), CUA (1-2), ODU (2); onsite contacts: Simona, Bob
- Detector checkout plans and task lists
Mechanical
- NPS Deck Pictures (April 2022)
- NPS Deck Pictures (March 2022)
DAQ/Electronics/Analyzer
- Link to DAQ/Electronics/Analyzer activities; contact David Hamilton for details.
- GitHub link (contact Brad, Carlos Y., or Steve W. for access)
Magnet
Crystals
- Overview of crystal properties
- spreadsheet from CRYTUR (January 2022) (dimensions, transmittance, light yield, radiation hardness)