Requirement Details
Electron Ion Collider
F-EIS-RCS-INST-BP.3
Requirement details, history, relationships and interfaces associated with requirement F-EIS-RCS-INST-BP.3
CURRENT RECORD- ARCHIVE RECORDS
- RELATIONSHIPS
- INTERFACES
| Record Date: 12/06/2024 11:10 | |||
| Identifier: | F-EIS-RCS-INST-BP.3 | WBS: | 6.03 |
| Date Modified: | TBD: | FALSE | |
| Status Date: | Status: | In Process | |
| Description: | The longitudinal bunch profile monitor needs turn-by-turn capability based on a single bunch in the fully filled bunch train to allow timing and energy adjustment for injection optimization. | ||
| Comments: | |||
No archive versions
| Parents | |
| G-EIS.2 | The EIS shall provide an electron beam having sufficient energy to meet the ESR beam requirements as set forth in [5.9]. |
| G-EIS.3 | The EIS shall provide an electron beam with the RMS bunch momentum spreads at extraction which meet the ESR beam requirements as set forth in [5.9]. |
| G-EIS.4 | The EIS pre-injector shall provide an electron beam to the ESR having a horizontal beam emittance which is compatible with operation of the ESR. |
| G-EIS.5 | The EIS pre-injector shall provide an electron beam to the ESR having a vertical beam emittance which is compatible with operation of the ESR. |
| G-EIS.6 | The EIS shall inject into the ESR at a rate of 1[Hz]. |
| G-EIS.7 | The EIS shall inject one bunch into the ESR whilst being able to provide 2 bunches per injection cycle. |
| G-EIS.9 | The EIS shall provide an electron beam to the ESR having the bunch charge at extraction to meet the beam requirements as set forth in [5.9]. |
| G-EIS.8 | The EIS shall provide an electron beam to the ESR having RMS Bunch lengths at extraction to meet beam requirements as set forth in [5.9]. |
| G-EIS.10 | The ESR bunch replacement pattern will be defined by 1.the required polarization pattern to be provided to the experiments, 2.decay rates and 3. The RF cogging limitations of the beam transfer between RCS and ESR. |
| Children | |
| P-EIS-RCS-INST-TPM.1 | Plunging YAG/OTR PM screen stations will be installed in the RCS ring to facilitate commissioning and re-establishing beam |
| P-EIS-RCS-INST-TPM.2 | The YAG/OTR PM shall be located as follows : one in each straight section (6), and one after the injection septum(1). Making a Total of 7 - |
| P-EIS-RCS-INST-TPM.3 | The exact locations in the straight sections shall be tbd - |
| P-EIS-RCS-INST-TPM.4 | The optical resolution for beam profile measurements shall be <50 microns |
| P-EIS-RCS-INST-TPM.5 | Each measurement station will provide three possible options, inserted YAG screen, inserted OTR screen, and an impedance matched sleeve connected with RF fingers during normal operations. |
| P-EIS-RCS-INST-TPM.6 | Provisions shall be made so that the impedance match sleeve cannot be inadvertently retracted during normal operations. |
This function not yet implemented.