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13th RD50 Workshop

10–12 Nov 2008
CERN
Europe/Zurich timezone

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Session

3D detectors & other new detector structures

11 Nov 2008, 16:00
40-S2-D01 (CERN)

40-S2-D01

CERN

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  1. 24. Progress in R & D on silicon edgeless strip detectors with Current Terminating Structure
    Elena Verbitskaya (A.F. Ioffe Physical Technical Inst.)
    11/11/2008, 16:00
    The overview on silicon edgeless strip detectors developed for close-to-beam experiments at CERN will be presented. The recent progress of these detectors is related to the elaboration of the specific design - edgeless detectors with current terminating structure that was successfully realized in p-on-n Si edgeless detectors for the TOTEM experiment. The potential and electric field...
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  2. 11. New fabrication of 3D detectors, np and pn devices
    Dr Giulio Pellegrini (Centro Nacional de Microelectronica CNM-IMB-CSIC)
    11/11/2008, 16:20
    I will report on the fabrication of new 3D detectors and the future plan for bump bonding Atlas pixels and Medipix2 chips.
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  3. 1. 3D stc Strip Detector Test Beam Results
    Ulrich Parzefall (Fakultaet fuer Physik)
    11/11/2008, 16:40
    A 3D stc micro strip detector was placed in a beam of 180GeV pions at CERN in 2007. The detector was connected to analogue read-out electronics as used in the tracking system of the LHCb experiment. We present the results from the analyis of the test beam data, including signal/noise ratio measurements and efficiciency studies. This work has been done in close collaboration with Trento...
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  4. 5. Analysis of the 2008 Testbeam with 3D ddtc Detectors (Status Report)
    Michael Koehler (Universitaet Freiburg)
    11/11/2008, 17:00
    In July 2008, a testbeam with double-sided double type column (ddtc) 3D detectors was performed at the CERN SPS. It was provided by the Helsinki group in the framework of CMS. This talk presents the testbeam setup and a detector under test, produced by FBK-irst. The current status of the analysis, which is done in collaboration with the groups from Glasgow and Helsinki, and first (preliminary)...
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  5. 25. Predictions for 3D detector operation in SuperLHC environment
    Vladimir Eremin (Ioffe Physical Technical Institute RAS)
    11/11/2008, 17:20
    The different constructions of silicon 3D detectors are analyzed and tabulated in terms of combinations of two simple elements: the p-n junction and the ohmic columns. In the p-n junction column two parts are recognized: a cylindrical one which radius increases with the bias, and a semi-spherical “dead” tip with a maximal electric field due to the focusing effect. This consideration allows...
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  6. 22. Discussion on 3D detectors
    11/11/2008, 17:40
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