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Erdmann, W.
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 09/2005, Letnik: 549, Številka: 1Journal Article
The front-end for the CMS pixel detector has been translated from the radiation hard DMILL process to a commercial 0.25 μ m technology. The smaller feature size of this technology permitted a reduction of the pixel size and other improvements. First results obtained with the translated chip are discussed.
