Requirement Details
Electron Ion Collider
P-ESR-PS-SXT.19
Requirement details, history, relationships and interfaces associated with requirement P-ESR-PS-SXT.19
CURRENT RECORD- ARCHIVE RECORDS
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| Record Date: 01/27/2025 16:43 | |||
| Identifier: | P-ESR-PS-SXT.19 | WBS: | 6.04.04 |
| Date Modified: | TBD: | FALSE | |
| Status Date: | Status: | In Process | |
| Description: | The synchronization required between PS's shall be TBD s | ||
| Comments: | |||
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| F-ESR-ARC.01 | The ESR lattice arc magnet structure shall contain an array of regular FODO cells |
| F-ESR-ARC.02 | The ESR lattice arc magnet structure shall consists of a quadrupole, a sextupole, a bending section, and a dipole corrector in each arc half-cell. |
| F-ESR-ARC.08 | The ESR sextupole wiring scheme shall accommodate the required sextupole families needed per arc to create the 60 degree FODO cell phase advance at < 10 GeV. |
| F-ESR-ARC.10 | The ESR Sextupole wiring scheme shall create the required sextupole families needed per arc to maximize dynamic aperture at the 90 degree per FODO cell phase advance at 18 GeV. |
| F-ESR-CONT.01 | The ESR control system shall facilitate all ESR global control requirements. |
| F-ESR-MAG.01 | The ESR magnets shall meet the requirements defined by the physics lattice. |
| F-IR.8 | The IR shall be designed to ensure the hadron and electron beam collisions at the IP meet all the performance requirements set forth in [5.8]. |
| F-ESR-MAG.02 | The ESR magnets shall have the required field quality to meet the operational needs. |
| F-ESR-MAG.09 | All dipoles in the ESR, including those in IRs 6 and 8, shall be connected in series to a single main power supply. |
| F-ESR-MAG.11 | The ESR quadrupoles in the straight sections IR02, IR04, IR10 and IR12 and in the transition from the arc to the straight section structure shall be wired to provide the optimized betatron phase advance across each straight section, as required for dynamic aperture optimization. |
| F-ESR.01 | The ESR lattice shall provide a minimum dynamic aperture of 10 sigma with respect to Gaussian electron beam distribution in all three dimensions (horizontal, vertical, and longitudinal) having a vertical emittance of half the horizontal design emittance. |
| F-ESR.02 | The minimum dynamic aperture shall be achieved in two optics configurations (60 and 90 degrees betatron phase advance per FODO cell) at all operational beam energies in the Master Parameter Table (MPT), and with one and with two low-beta insertions. [Document#:EIC-SEG-RSI-005] |
| F-ESR.03 | The ESR shall support two low-beta insertions (colliding beam interaction regions) at IRs 06 and 08. |
| F-ESR.04 | The ESR alignment requirements are established by dynamic aperture and polarization tracking. The ESR RMS alignment tolerances shall be such that all the beam parameter listed in the MPT can be satisfied. [Document#:EIC-SEG-RSI-005] |
| F-ESR.05 | The ESR shall reach an availability consistent with the overall availability of the entire EIC as specified in the MPT. [Document#:EIC-SEG-RSI-005] |
| F-IR.9 | The IR shall be designed so that the electron and hadron beams have the same cross-sectional area and maximum overlap to achieve the high luminosities required in [5.8]. |
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