Dr. Jan-Uwe Ness Profile

Dr. Jan-Uwe Ness

at European Space Research and Technology Ctr

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 21 August 2024 Presentation + Paper

The in-orbit XRISM science operations

Katsuhiro Hayashi, Makoto Tashiro, Yukikatsu Terada, Tessei Yoshida, Shoji Ogawa, Yoshiaki Kanemaru, Kotaro Fukushima, Akio Hoshino, Hiromitsu Takahashi, Masayoshi Nobukawa, Tsunefumi Mizuno, Kazuhiro Nakazawa, Shin'ichiro Uno, Ken Ebisawa, Satoshi Eguchi, Satoru Katsuda, Takao Kitaguchi, Aya Kubota, Naomi Ota, Megumi Shidatsu, Atsushi Tanimoto, Yuichi Terashima, Yohko Tsuboi, Yuusuke Uchida, Hideki Uchiyama, Shigeo Yamauchi, Tomokage Yoneyama, Satoshi Yamada, Nagomi Uchida, Seiko Sakurai, Shin Watanabe, Ryo Iizuka, Rie Sato, Chris Baluta, Takayuki Tamura, Yasushi Fukazawa, Hirokazu Odaka, Tsubasa Tamba, Ryohei Sato, Sou Kato, Minami Sakama, Takumi Shioiri, Yuki Niida, Natsuki Sakamoto, Noboru Nemoto, Yuki Omiya, Nari Suzuki, Toshihiro Takagi, Yugo Motogami, Matt Holland, Michael Loewenstein, Eric Miller, Tahir Yaqoob, Robert Hill, Trisha Doyle, Efrain Perez-Solis, Morgan Waddy, Mark Mekosh, Joseph Fox, Matteo Guainazzi, Jan-Uwe Ness, Hironori Maejima, Ken'ichi Toda, Chikara Natsukari

Proceedings Volume 13093, 130931N (2024) https://doi.org/10.1117/12.3018908

KEYWORDS: Space operations, Data processing, Photovoltaics, Equipment, Calibration, Source mask optimization, Information technology, Data archive systems, Satellites, X-rays

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SPIE Journal Paper | 27 October 2022

On the scientific impact of the uncertainties in the Athena mirror effective area

Matteo Guainazzi, Richard Willingale, Laura Brenneman, Esra Bulbul, Jan-Willem den Herder, Erik Kuulkers, Jan-Uwe Ness, Lorenzo Natalucci

JATIS, Vol. 8, Issue 04, 044002, (October 2022) https://doi.org/10.1117/12.10.1117/1.JATIS.8.4.044002

KEYWORDS: Calibration, Mirrors, X-rays, Monte Carlo methods, Space operations, Galaxy groups and clusters, Space mirrors, Plasma, Spectral resolution, Observatories

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Proceedings Article | 23 August 2021 Presentation + Paper

ATHENA reference telescope design and recent mission level consolidation

Ivo Ferreira, Marcos Bavdaz, Mark Ayre, Sebastiaan Fransen, Anne Pacros, Martin Linder, Alexander Stefanescu, Moritz Branco, Matteo Guainazzi, Jan-Uwe Ness, Tim Oosterbroek, Richard Willingale

Proceedings Volume 11822, 1182204 (2021) https://doi.org/10.1117/12.2594443

KEYWORDS: Mirrors, Telescope design, X-rays, Manufacturing, Interfaces, Coating, X-ray optics, Sensors, Telescopes, Performance modeling

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