Requirement Details
Electron Ion Collider
P-IR-VAC.12
Requirement details, history, relationships and interfaces associated with requirement P-IR-VAC.12
CURRENT RECORD- ARCHIVE RECORDS
- RELATIONSHIPS
- INTERFACES
| Record Date: 12/06/2024 11:13 | |||
| Identifier: | P-IR-VAC.12 | WBS: | 6.06.02.04 |
| Date Modified: | TBD: | FALSE | |
| Status Date: | Status: | In Process | |
| Description: | The inner beam pipe ( +/- 1.5 m around IP) shall be with a gold coating of 5 um | ||
| Comments: | |||
| Record Date: 12/06/2024 11:10 | |||
| Identifier: | P-IR-VAC.12 | WBS: | 6.06.02.04 |
| Date Modified: | TBD: | FALSE | |
| Status Date: | Status: | Reviewed | |
| Description: | The average vacuum level (after conditioning for >1000Ah) in the IR HSR Rear vac-2 shall be <1x10-10 Torr | ||
| Comments: | |||
| Parents | |
| F-IR-VAC.4 | The IR Vacuum chamber impedance shall be sufficiently small as to prevent any undesirable beam dynamic issues and adverse heating of vacuum components. |
| F-IR-VAC.3 | The IR central vacuum chamber shall be designed to minimize secondary particle production. |
| F-IR-VAC.5 | The IR vacuum pressure around the IP from at least -15m to +15m shall be low enough to ensure the beam gas background for the experiment is adequate after the system has been properly conditioned. |
| Children | |
| No children. | |
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