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The presented R&D activity is focused on the development of a new detector for the upgrade of the ATLAS pixel system at SLHC at CERN, Geneva, employing thin pixel sensors together with a novel vertical integration technology. It consists of the Solid-Liquid-InterDiffusion (SLID) interconnection, which is an alternative to the standard solder bump-bonding, and Inter Chip Vias (ICV) for routing...
The SuperB asymmetric e+ e- collider has been designed to deliver a luminosity greater than 1036 cm-2 s-1 maintaining moderate beam currents. Comparing to current B-Factories, the reduced center-of-mass boost of the SuperB machine requires an improved vertex resolution to allow precision measurements sensitive to New Physics. Therefore the SuperB Silicon Vertex Tracker will be equipped with an innermost...
A new techniques in a Silicon-on-Insulator (SOI) process for pixelated radiation detectors are developed. One is called buried p-well (BPW) to suppress back gate effect, and the other is vertical (3D) integration technology to achieve much higher density. Two types of pixel detectors, one integration-type and the other counting-type, are developed and tested. We confirmed good sensitivity for light,...
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