2 papers
astro-ph.IM2026
Radiation effects and noise evolution in NewAthena WFI flight-production sensors
Valentin Emberger, Johannes Müller-Seidlitz, Luisa Ostler +7
The Wide Field Imager (WFI), one of the two instruments on ESA's next large X-ray observatory NewAthena, is designed for imaging spectroscopy in the 0.2-15 keV range, combining a l…
astro-ph.IM2024
Low temperature proton irradiation with DEPFETs for Athena's Wide Field Imager
Valentin Emberger, Robert Andritschke, Parviz Azhdarzadeh +5
The Wide Field Imager (WFI), one of two instruments on ESA's next large X-ray mission Athena, is designed for imaging spectroscopy of X-rays in the range of 0.2 to 15 keV with a la…