Requirement Details
Electron Ion Collider
P-EIS-RCS-MAG-C0.21.1
Requirement details, history, relationships and interfaces associated with requirement P-EIS-RCS-MAG-C0.21.1
CURRENT RECORD- ARCHIVE RECORDS
- RELATIONSHIPS
- INTERFACES
| Record Date: 12/06/2024 11:10 | |||
| Identifier: | P-EIS-RCS-MAG-C0.21.1 | WBS: | 6.03.02.01.03 |
| Date Modified: | TBD: | FALSE | |
| Status Date: | Status: | Approved | |
| Description: | b1=10000 , a1=0 (10^-4) | ||
| Comments: | |||
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| Parents | |
| F-EIS-RCS-MAG-CORR.1 | There shall be dipole correctors capable of adjusting the beam orbit. |
| F-EIS-RCS-MAG-CORR.2 | Window-frame dipole corrector magnets, capable of providing both horizontal and vertical dipole fields to correct the beam orbit in both transverse planes. Dual plane correctors shall be placed adjacent to all focusing quadrupoles and single plane vertical correctors at each defocusing quadrupole |
| F-EIS-RCS-MAG-CORR.3 | The strength of the Window-frame dipole correctors needs to be chosen to correct for any source of orbit distortion and should have a margin for beam based diagnostic purposes. |
| F-EIS-RCS-MAG.2 | Magnets should be aligned to with 0.2 mm RMS or better with a 2.5 sigma cutoff |
| F-EIS-RCS-MAG.1 | The magnets shall meet the requirements defined by the physics lattice. |
| F-EIS-RCS-MAG.3 | The aperture of all magnets shall be large enough to accommodate the beamline vacuum chamber. |
| F-EIS-RCS.9 | The RCS lattice shall provide a maximum dynamic aperture of 5 sigma w.r.t Gaussian electron beam distribution in transverse dimensions. |
| F-EIS-RCS.10 | The RCS off-momentum aperture should reach 1.5% dp/p. |
| F-EIS-RCS.15 | The RCS Lattice shall contain provisions for correctors such as skew quadrupoles, Dipole correctors etc. as needed. |
| F-EIS.1 | The EIS polarized electron source shall create a spin polarized beam of electrons and inject them into the ESR. |
| F-EIS.2 | The injected spin polarized electron beam shall meet all the parameters set forth in [5.9] |
| F-EIS.3 | To create the spin polarized beam the EIS shall consist of 3 sections: 1. The Pre-Injector section, 2. The spin rotator & medium energy transfer line section. 3. The RCS & injection section |
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