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Published byPenelope Arey Modified over 9 years ago
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HIE-ISOLDE HEBT: characteristics Beamline diameter: 40 mm (REX: 100 mm) Beamline height: 1.75 m Beamline vacuum: low 1e-7- high 1e-8 mbar Connection of setups: Beamline ends with fast vacuum valve, DN40 On the setup’s side: permanent KF40 double cross with a Penning and Pirani connected to ISOLDE vacuum interlock Space for experiments – between cable trench and Jura wall Moving equipment: from new SAS, along the wall
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Trench 88cm Beamine cable trays Space for experiments – on this side of the trench Setup Electronics + dewars Cable path Patch panel Surveyors’ reference pole (position to be discussed) Miniball cables length is 15m 5.1 m 2.6 m 1:100 MINIBALL
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Miniball - Requirements: Electricity needs: Power – setup, pumps: Power – electronics: 3 phase plugs: 63A 32A electronics, 10A PC, 16A setup one 3 phase plug Signals from/to ISOLDE (e.g. proton or laser pulse) SC, Proton on target, EBIS, laser pulse Cable traysyes Gases- Cryogenicsyes Mechanical support structures-
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trench Ca. 1.3 m Trench below experiments will be reinforced to keep stability and withstand the weight 1.75 mCa. 1.2 m
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235 cm 87 cm 270 cm
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90 cm
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trench Beamine cable trays Space for experiments – on this side of the trench Please mark: Setup Electronics Cable path Surveyors’ reference pole (position to be discussed) Ion beam focus: in the middle of the trench
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trench Beamine cable trays Space for experiments – on this side of the trench Please mark: Setup Electronics Cable path Surveyors’ reference pole (position to be discussed) Ion beam focus: in the middle of the trench ACTAR
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Requirements for ACTAR TPC: Electricity needs: Power – setup, pumps: Power – electronics: 3 phase plugs: Standard vacuum system, vol ≈100 lt ≈2 kW detector power supplies --- Signals from/to ISOLDE (e.g. proton or laser pulse) Proton, gate, Laser, EBIS Cable traysDetector to electronic racks: not necessary GasesC4H10, D2, He, Ar, CO2… CryogenicsNo Mechanical support structuresTo be decided
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Beam focal point Middle of the trench Active target chamber Gas control/ bottles Gas control Electronics Beam pipe, auxiliary detectors, safety valves Mk: Can it move to the right?
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trench CF40 valve If possible: leave space for a CF40 cross with vacuum gauges Beam focus Ca. 1.3 m Trench below experiments will be reinforced to keep stability and withstand the weight 1.75 mCa. 1.2 m Active target chamber Beam pipe, auxiliary detectors, safety valves
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Requirements: Electricity needs: Power – setup, pumps: Power – electronics: 3 phase plugs: Signals from/to ISOLDE (e.g. proton or laser pulse) Cable trays Gases Cryogenics Mechanical support structures
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Please mark your setup and electronics Beam focal point Middle of the trench
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Please mark your setup and connections Movable trench CF40 valve If possible: leave space for a CF40 cross with vacuum gauges Beam focus Ca. 1.3 m Trench below experiments will be reinforced to keep stability and withstand the weight 1.75 mCa. 1.2 m Demineralised 27-deg water Compressed air, gas lines power Movable power box
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Requirements - CORSET: Electricity needs: 2 racks for NIM crates Signals from/to ISOLDE (e.g. proton or laser pulse) Pulse arrival Cable trays- Gases- Cryogenics- Mechanical support structures ▪ Reaction chamber with diameter of 0.75 - 1 m ▪ 2 racks for NIM crates; can be installed remote ▪ No special devices for the mounting of CORSET are needed
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The CORSET Spectrometer rotatable Si stop detector TOF (MCP detectors) 0.5 – 1 m Si detector TOF detector
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The CORSET Spectrometer CORSET reaction chamber at GSI 1 m
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Needs for the Installation of CORSET ▪ Reaction chamber with diameter of 0.75 - 1 m ▪ 2 racks for NIM crates; can be installed remote ▪ No special devices for the mounting of CORSET are needed
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Please mark your setup and electronics Beam focal point Middle of the trench rotatable Si stop detector TOF (MCP detectors) 0.5 – 1 m electronics
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Requirements – tilted foils: Tilted Foils -NMR setup Electricity needs: Power – setup, pumps: Power – electronics: 3 phase plugs: 1 x 64 Amp (magnet supply + pumps) 2 x 16 Amp not required Signals from/to ISOLDE (e.g. proton or laser pulse) signals from EBIS Cable traysNo special trays required GasesNo CryogenicsNot considered for the moment Mechanical support structuresAdjustable height
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General overview
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Magnet support –adjustable height
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