Conveners
New Structures
- Ulrich Parzefall (Albert-Ludwigs-Universitaet Freiburg (DE))
Mr
Ali Harb
(Institut de Fisica d'Altes Energies (IFAE), Barcelona)
23/11/2011, 09:00
The ATLAS Pixel Detector is the innermost part of the ATLAS tracking system and is critical for track and vertex reconstruction. In order to preserve the tracking performance in the face of the increasing instantaneous luminosity delivered by the LHC, ATLAS plans to introduce a new pixel layer (IBL) mounted directly on a reduced diameter beam pipe. To cope with the high data rate at a radius...
Shota Tsiskaridze
(Universitat Autònoma de Barcelona (ES))
23/11/2011, 09:20
Data analysis results for CNM 3D FE-I4 devices from June and September IBL testbeams at CERN.
Dr
Miguel Ullan Comes
(Universidad de Valencia (ES))
23/11/2011, 09:40
AC-coupled silicon strip sensors can get damaged in case of a beam loss due to the possibility of a large charge accumulation in the bulk, developing very high voltages across the coupling capacitors which can destroy them. Punch-through structures are currently used to avoid this problem helping to evacuate the accumulated charge as large voltages are developing. Nevertheless, previous...
Ms
Daniela Bassignana
(IMB-CNM, CSIC)
23/11/2011, 10:30
The Centro Nacional de Microelectrónica (IMB-CNM-CSIC) of Barcelona in collaboration with the Brookhaven National Laboratory (BNL) of New York have developed a new design and technology for the novel prototypes generation of stripixel detectors, 2D position sensitive detectors manufactured using a true single-sided processing.
The new device is a dual-column 3D detector in which the p+ and...
Igor Mandić
(Jožef Stefan Institute)
23/11/2011, 11:10
Online radiation monitoring system measures ionizing dose in SiO2, fluences of 1-MeV(Si) equivalent neutrons and fluences of thermal neutrons at several locations in ATLAS detector. In this contribution measurements collected during two years of ATLAS data taking will be presented and compared to predictions from FLUKA simulation.
