The DEPFET Mini-matrix Particle Detector

J. Scheirich

Abstract


The DEPFET is new type of active pixel particle detector. A MOSFET is integrated in each pixel, providing the first amplification stage of the readout electronics. Excellent noise parameters are obtained with this layout. The DEPFET detector will be integrated as an inner detector in the BELLE II and ILC experiment. A flexible measuring system with a wide control cycle range and minimal noise was designed for testing small detector prototypes.Noise of 60 electrons of the equivalent input charge was achieved during the first measurements on the system.

Keywords


DEPFET; BELLE II; ILC; silicon pixel detector

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ISSN 1210-2709 (Print)
ISSN 1805-2363 (Online)
Published by the Czech Technical University in Prague