Electron-Ion Collider Detectors: MPGD ECT
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ePIC - EIC - Roma2 Group - Temple University - JLab
MPGD endcap for ePIC
Participants:
- University Roma Tor Vergata and INFN Roma Tor Vergata: R. Ammendola, B. Benkel, A. D'Angelo, R. Di Salvo, A. Fantini, L. Lanza, G. Nobili, E. Sidoretti, E. Tusi
- INFN Catania: M. Bondì
- Temple University: Matt Posik, Bernd Surrow, Jae Nam
- Thomas Jefferson National Accelerator Facility: Kondo Gnanvo, Seungjoon Lee
General Information
Wednesday Zoom meetings:
https://jlab-org.zoomgov.com/j/16161557979?pwd=SUxJUjF3cmF1S0swV3ZtMForTWRKUT09
Friday Zoom meetings:
https://jlab-org.zoomgov.com/j/1601293500?pwd=d0VseUh0NGwwNExjQ0NON3NLSW9JUT09
ePIC - EIC Roma2 MPGd endcaps - To Do list
Detector Geometry Studies
| Activity | Persons in charge |
| Understand the Mechanical envelope available for uRwell endcaps | Seung Joon (JLab) |
| Define the detector active area | ... |
| Final segmentation – 4 quadrants vs 2 semi-circles | ... |
| Servings & Cooling | Seung Joon (JLab) |
| Electronic cables | Irakli Damien (Saclay) |
| Geometrical Constraints for/of SALSA FEB | Saclay group - Roberto Ammendola |
| Read-out system definition (X,Y) vs (R,phi) , pitch | ... |
| Material budget assessment ( with/without GEM preamplifier) | ... |
| Gap-size definition (with or without GEM foil) | ... |
| Mounting procedure and related constraints | ... |
Simulations and software
| Activity | Persons in charge |
| Detector geometry simulation | Mariangela, Matt, Lucilla |
| Detector response simulation | Mariangela, Matt, Lucilla |
| Data analysis algorithm: standard cluster reconstruction and uTPC version | Bruno, Rachele |
| Inclusion of endcap response in the ePIC tracking | Bruno, Rachele |
| Final performances assessment | ... |
Integration and Hardware
| Activity | Persons in charge |
| On-Line Calibration -> Alignment -> SVT/Tracking->TIC: survey/photogrammetry plans – targets to be installed | ... |
| Study of stability against magnetic field forces (2 Tesla) (carbon fiber support) | ... |
| Detector Support and mounting scheme | ... |
R&D prototype tests
| Activity | Persons in charge |
| SRS DAQ set-up | Elena |
| SRS data analysis framework (corrywreckan..) | Elena |
| Gas handling system | ... |
| Humidity probes | Elena+ Giulietto |
| HV supply | ...
|
| Plastic scintillators and DAQ trigger | ... |
| Trigger NIM daisy chain (low thr discr, coincidence unit, dual timer, logic fan in fan out) | ... |
| Reference trackers set-up (CS 2D detectors?) | Elena |
| On-line monitoring - Labview | ... |
| Mechanical structure | ... |
General Information
See the following document for information:
https://docs.google.com/spreadsheets/d/1dY-NObNM8xuIHnAaDR1pqd_40PR8eiPVgmk5vhvuKys/edit?gid=0#gid=0
See the following directory for information related to the 2024 Test Beam:
https://onedrive.live.com/?authkey=%21AP3Vcz2a4xD8wrM&id=5D43566086BA23C3%21109&cid=5D43566086BA23C3
Wednesday group meetings in 2024
Friday group meetings in 2024
| May 10, 2024 | May 24, 2024 |
Useful Links
Documentation
Presentation to ePIC Referees - 2025 slides