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GIF++ The new Gamma Irradiation Facility at CERN

GIF++ The new Gamma Irradiation Facility at CERN. Physics Department. Detector Technology Group. Expected changes of the Technical Specifications. - The complete system can be bolted to a reference surface as a single unit

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GIF++ The new Gamma Irradiation Facility at CERN

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  1. GIF++ The new Gamma Irradiation Facility at CERN PhysicsDepartment Detector TechnologyGroup Expected changes of the TechnicalSpecifications • - The complete system can be bolted to a reference surface as a single unit • - The lead castleismounted flush with the ‘Downstream’ side of its support structure • - Only the field correction filter mount is provided • - The “Main” collimator becomes square +/- 37° • - A “4th layer” lead filter is manually attached to restrict the collimation window • - The filter changer design is proposed but remains optional • - The irradiator console and the automated filter changer are two distinct (modular) entities for safety and repair • - The filter changer module communicates with the environmental controls and collects “Source Exposed” + “Shutter” + “Live” signals from the irradiator console R. Fortin PH-DT-DI

  2. GIF++ The new Gamma Irradiation Facility at CERN PhysicsDepartment Detector TechnologyGroup Differencebetween +/- 37° and +28°/-14° filters Source The first design integrated a Concretefloor. -14° azimut allowedfloor clearance for 3 slides of 3 filter positions each. R. Fortin PH-DT-DI

  3. GIF++ The new Gamma Irradiation Facility at CERN PhysicsDepartment Detector TechnologyGroup Thin +/- 37° filters conflictwithground level @ 1500 Source Wecanremove this one if 1:1 R. Fortin PH-DT-DI

  4. GIF++ The new Gamma Irradiation Facility at CERN PhysicsDepartment Detector TechnologyGroup Dennis Haasler / EN R. Fortin PH-DT-DI

  5. GIF++ The new Gamma Irradiation Facility at CERN PhysicsDepartment Detector TechnologyGroup Dennis Haasler / EN R. Fortin PH-DT-DI

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