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F-EIS-METL-INST.1

Requirement details, history, relationships and interfaces associated with requirement F-EIS-METL-INST.1

CURRENT RECORD

Record Date: 05/16/2025 17:04
Identifier:	F-EIS-METL-INST.1	WBS:	6.03.03
Date Modified:		TBD:	FALSE
Status Date:		Status:	Not Applicable
Description:	To measure and control the beam in the medium energy 400 MeV transfer line there shall be sufficient beam position monitors for orbit control, transverse profile monitors, and bunch charge monitors as required.
Comments:

ARCHIVE RECORDS

Record Date: 05/15/2025 20:34
Identifier:	F-EIS-METL-INST.1	WBS:
Date Modified:		TBD:	FALSE
Status Date:		Status:
Description:	To measure and control the beam in the medium energy 400 MeV transfer line there shall be sufficient beam position monitors for orbit control, transverse profile monitors, and bunch charge monitors as required.
Comments:

Record Date: 03/17/2025 17:06
Identifier:	F-EIS-METL-INST.1	WBS:	6.03.03
Date Modified:		TBD:	FALSE
Status Date:		Status:	Not Applicable
Description:	To measure and control the beam in the medium energy 400 MeV transfer line there shall be sufficient beam position monitors for orbit control, transverse profile monitors, and bunch charge monitors as required.
Comments:

Record Date: 01/27/2025 16:43
Identifier:	F-EIS-METL-INST.1	WBS:	6.03.03
Date Modified:		TBD:	FALSE
Status Date:		Status:	On Hold
Description:	To measure and control the beam in the medium energy 400 MeV transfer line there shall be sufficient beam position monitors for orbit control, transverse profile monitors, and bunch charge monitors as required.
Comments:

RELATIONSHIPS

Parents
G-EIS.2	The EIS shall provide an electron beam having sufficient energy to meet the ESR beam requirements as set forth in the MPT. [Document#:EIC-SEG-RSI-005]
G-EIS.3	The EIS shall provide an electron beam with the RMS bunch momentum spread at extraction which meet the ESR beam requirements as set forth in the MPT. [Document#:EIC-SEG-RSI-005]
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 1 bunch per injection cycle.
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 the MPT. [Document#:EIC-SEG-RSI-005]
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 the MPT. [Document#:EIC-SEG-RSI-005]
G-EIS.10	The EIS bunch replacement process shall deliver polarized replacement bunches capable of creating all the ESR polarization patterns needed to meet the physics goals.
Children
P-EIS-METL-INST-BPM.01	For a bunch charge range of 100 pc to 10 nC, the BPM measurement resolution shall better than 100 um
P-EIS-METL-INST-BPM.02	The BPM acquisition rate shall be up to 100 Hz
P-EIS-METL-INST-BPM.03	The number of BPMs in the Linac-to-RCS transport line shall be TBD ea
P-EIS-METL-INST-BPM.04	The location of the BPMs shall be TBD
P-EIS-METL-INST-BPM.05	The BPM pick-up alignment accuracy with respect to to its nearby quadrapole magnet shall be better than 100 µm
P-EIS-METL-INST-BPM.06	The BPM button style pick-ups shall be rotated 45 degree configuration to avoid the synch light near the dipole bends.
P-EIS-METL-INST-BPM.07	The BPMs shall be used as input for beam trajectory correction and/or feedback to optimize transmission efficiency.
P-EIS-METL-INST-BPM.08	The BPMs shall be used to measure the beam energy and characterize the accelerator lattice.
P-EIS-METL-INST-BPM.09	The beam energy measurement resolution shall be 0.4 MeV
P-EIS-METL-INST-CM.01	An ICT and FCT shall be installed near the end of the transfer line.
P-EIS-METL-INST-CM.02	The bunch charge shall be measured with an accuracy better than <1 %
P-EIS-METL-INST-CM.03	The bunch charge shall be measured with the resolution of 10 pC
P-EIS-METL-INST-CM.04	The bunch charge monitor shall be used to measure transport efficiency.
P-EIS-METL-INST-CM.05	The FCT shall provide measurements of the bunch patterns being transported to the RCS.
P-EIS-METL-INST-CM.06	The number of ICTs in transfer line shall be 3 ea
P-EIS-METL-INST-CM.07	The number of FCTs in transfer line shall be TBD ea
P-EIS-METL-INST-PM.01	The transfer line shall include plunging YAG/OTR screens to measure beam position, transverse profiles and beam emittance measurements.
P-EIS-METL-INST-PM.02	The optical resolution for beam profile measurements shall be 50 um
P-EIS-METL-INST-PM.03	A YAG/OTR station at a dispersive location shall be used to determine the beam energy spread.
P-EIS-METL-INST-PM.04	The measurement capability shall be appropriate to measure a beam energy spread of 1 MeV
P-EIS-METL-INST-PM.06	The total number of profile monitors shall be TBD ea
P-EIS-METL-INST-PM.05	The measurement capability shall be appropriate to measure a beam emittance (Ref MPT Table 4.4.2.) for H & V of 35 um
P-EIS-METL-INST-PM.07	The locations of the profile monitors shall be TBD

INTERFACES

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