2023 (v1)
Publication
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Uploaded on: February 14, 2024
M
Last name: M. FEDKEVYCH
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The 50 mK cryogenic focal plane anti-coincidence detector of the Athena X-ray observatory (CryoAC) is a silicon suspended absorber sensed by a network of about 400 Ir/Au Transition Edge Sensors (TES) and connected through silicon bridges to a surrounding silicon frame plated with gold (rim). The device is shaped by Deep Reactive Ion Etching...