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AIDA INRNE, Sofia, Bulgaria Radiation Sensors for GIF+

AIDA INRNE, Sofia, Bulgaria Radiation Sensors for GIF+. Working Program – part of WP 8.5.3. Assoc. prof. Plamen Iaydjiev – coordinator Group members:

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AIDA INRNE, Sofia, Bulgaria Radiation Sensors for GIF+

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  1. AIDA INRNE, Sofia, BulgariaRadiation Sensors for GIF+ Working Program – part of WP 8.5.3 Assoc. prof. Plamen Iaydjiev – coordinator Group members: Prof. Ivan Vankov, assoc. prof. Liubomir Dimitrov, assoc. prof. Mihail Mihailov, assoc. prof. Vladimir Genchev, scientist Stefan Piperov, Scientist Andrei Marinov, scientist Georgi Antchev Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  2. Radiation Sensors for GIF++ (Project) GIF++ Location: SPS North Area, H4 Beam Line The intensity of the source will be about 10 TBq providing up to 2 Gy/h at a distance of 50 cm. The ~10 times higher outcoming uniform photon flux than in the previous GIF corresponds to the expected step in intensity while moving to sLHC conditions. The Cesium source of GIF++ should provide uniform gamma irradiation on a vertical surface of 7,5 mwide by 4 mhigh at a distance of 5m through the front of the irradiator. A secondary collimator located in the opposite direction should provide a spherically noncorrected spot of 2,6 m at a distance of 7 m. Ceiling clearance will be 4 m everywhere inside the bunker. A second irradiation beam will be available at 180 degrees to the main photon beam axis. This area shall be defined by a separate collimator that allows irradiation of detectors with a higher flux but over a smaller area. It shall be possible to activate or isolate the second irradiation beam using a separate shutter. Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  3. Radiation Sensors for the LHC experiments Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  4. Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  5. 3 RADIATION SENSORSBLOCK DIAGRAM 5 V DETECTOR 1 MODULE 1 36V DC-DC 3 DETECTOR 2 3 DETECTOR 3 ON/OFF 3 DETECTOR 4 ADR. μCU ATX mega 16A4 BUS 3 MODULE 2 DETECTOR 5 CANBUS SPI 3 DETECTOR 6 BUS 3 DETECTOR 7 3 DETECTOR 8 3 MODULE 3 DETECTOR 9 3 DETECTOR 10 3 SPARE 1 3 SPARE 2 ~30 m cable connection High Flux Irradiation Area Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  6. MUX 36 V HSCS DET1 SPI DAC RADFET 1A V/I DECO- DER ON/OFF RADFET 1B V/I SPI ADC ON/OFF Rt0 ADR. ADR. DET2 DET3 DET4 HSCS – High Side Current Sensor senso 5 V V/I – 36 V to Current Converter MODULE BLOCK DIAGRAM Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  7. BACKUP SLIDES

  8. Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  9. Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  10. Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  11. Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  12. Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

  13. Plamen Iaydjiev INRNE, Sofia AIDA WP 8.5.3 meeting DESY March.2012

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