Requirement Details
Electron Ion Collider
F-DET-PID.1
Requirement details, history, relationships and interfaces associated with requirement F-DET-PID.1
CURRENT RECORD- ARCHIVE RECORDS
- RELATIONSHIPS
- INTERFACES
| Record Date: 01/27/2025 16:43 | |||
| Identifier: | F-DET-PID.1 | WBS: | 6.10.04 |
| Date Modified: | TBD: | FALSE | |
| Status Date: | Status: | Approved | |
| Description: | The PID detector system will require adequate infrastructure resources (i.e. power, cooling, cryogens, etc.) to ensure it can function reliably during continous operations. | ||
| Comments: | |||
No archive versions
| Parents | |
| G-DET-PID.3 | The PID detector system will be functionally integrated with the other detectors, with the interaction region components, and with the facility infrastructure. |
| Children | |
| P-DET-PID-BAR-DIRC.2 | The PID Detector in the barrel region will require appropriate support DC voltage and power for operating detector sensors and associated electronics. HV up to 2000V negative is for 5x72 channels and LV for 4x72 channels. |
| P-DET-PID-BAR-DIRC.3 | The PID Detector in the barrel region will require cooling and removal of heat generated by detector electronics and digitizers. |
| P-DET-PID-BAR-DIRC.4 | The PID Detector in the barrel region will require detector signal transmission electronics and lines defined by the DAQ system. |
| P-DET-PID-BAR-TOF.1 | Will require DC voltage supply of approximately 11V. There will be 2 lines for each of the 144 connections . |
| P-DET-PID-BAR-TOF.2 | Will require sensor voltage supply of approximately 200V. There will be 2 lines for each of the 144 connections . |
| P-DET-PID-BAR-TOF.3 | Will require DAQ fiber optics. Two lines for each of the 144 connections. |
| P-DET-PID-BAR-TOF.4 | Will require cooling to remove 4kW of heat |
| P-DET-PID-BCK-RICH.6 | The PID detector in the backward region will require a continuous flow of dry nitrogen to protect the aerogel radiator. |
| P-DET-PID-FWD-RICH.2 | The PID Detector in the forward region will require appropriate support DC voltage and power for operating detector sensors and associated electronics. The expected LV are 70V/1mA 312 channels, 4V/5A 312 channels, 3V/5A 312 channels 4V/2A 312 channels. |
| P-DET-PID-FWD-RICH.3 | The PID Detector in the forward region will require cooling and removal of heat generated by detector electronics and digitizers. Expect coolant at “room” temperature to remove 2.75kW heat for each of the 6 sectors. |
| P-DET-PID-FWD-RICH.4 | The PID Detector in the forward region will require detector signal transmission electronics and lines defined by the DAQ system. |
| P-DET-PID-FWD-RICH.5 | The PID Detector in the forward region will require survey marks or hooks for survey tools to determine its physical location in the barrel as a whole and its sub-components. |
| P-DET-PID-FWD-RICH.6 | The RICH detector will require a continuous recirculating flow of radiator gas. This will require a gas recovery system operating at high pressure outside the detector on the platform. (Design authority required) |
| P-DET-PID-FWD-RICH.7 | The RICH detector will require a continuous flow of dry nitrogen to protect the aerogel radiator. |
| P-DET-PID-FWD-RICH.8 | The RICH detector will require sub zero cooling for its photo-sensors at -30deg C. Cooling lines with insulation required. |
| P-DET-PID-FWD-RICH.9 | Input from tracking with an angular resolution of about 0.Xmrad is required to reach full performance of the dRICH. |
| P-DET-PID-FWD-TOF.2 | Will require DC voltage supply of approximately 11V. There will be 2 lines for each of the 212 connections . |
| P-DET-PID-FWD-TOF.3 | Will require sensor voltage supply of approximately 200V. There will be 2 lines for each of the 212 connections . |
| P-DET-PID-FWD-TOF.4 | Will require DAQ fiber optics. Two lines for each of the 212 connections. |
| P-DET-PID-FWD-TOF.5 | Will require cooling to remove 13kW of heat |
| P-DET-PID.2 | The PID detectors will require electrical power to support the operation of the detector sub-components and electronics. |
| P-DET-PID.1 | The PID detectors will require cooling infrastructure that is sufficient to ensure the operating temperature remains within an acceptable range. |
| P-DET-PID.3 | The PID detectors will require communications infrastructure to support data collection, monitoring and control. |
This function not yet implemented.