Dr. Valeria Antonelli Profile

Dr. Valeria Antonelli

at Max-Planck-Institut für extraterrestrische Physik

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Publications (6)

Proceedings Article | 26 August 2024 Presentation + Paper

Technology readiness assessment of graphene thermal straps for the WFI instrument

Jan Philipp Möller, Valeria Antonelli, Daniel Pietschner, Anirudh Mukund Saraf, Kurt Dittrich, Andreas Kienlin, Astrid Mayr, Hermine Schnetler

Proceedings Volume 13100, 131002X (2024) https://doi.org/10.1117/12.3018800

KEYWORDS: Particles, Sensors, Vibration, Outgassing, Contamination, Graphene, Vacuum chambers, Interfaces, Thermal engineering

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Proceedings Article | 21 August 2024 Poster + Paper

The Wide Field Imager for the NewAthena mission: preliminary design and verification

Valeria Antonelli, Daniel Pietschner, Rafael Strecker, Benjamin Mican, Jan Philipp Möller, Aysun Sönmez, Anirudh Saraf, Hermine Schnetler, Paul Nandra

Proceedings Volume 13093, 130934L (2024) https://doi.org/10.1117/12.3020214

KEYWORDS: Sensors, Design, Vibration, Equipment, Mechanical engineering

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Proceedings Article | 21 August 2024 Poster + Paper

Thermal design and control of Athena Wide Field Imager (WFI) camera head

Anirudh Mukund Saraf, Valeria Antonelli, Daniel Pietschner, Astrid Mayr, Johannes Müller-Seidlitz, Olaf Hälker, Hermine Schnetler, Kirpal Nandra

Proceedings Volume 13093, 1309348 (2024) https://doi.org/10.1117/12.3018248

KEYWORDS: Sensors, Design, Interfaces, Thermal modeling, Head, Cameras, X-rays, Pipes, Optical properties

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SPIE Journal Paper | 27 July 2021 Open Access

Enhanced simulations on the Athena/Wide Field Imager instrumental background

Tanja Eraerds, Valeria Antonelli, Chris Davis, David Hall, Oliver Hetherington, Andrew Holland, Michael Hubbard, Norbert Meidinger, Eric Miller, Silvano Molendi, Emanuele Perinati, Daniel Pietschner, Arne Rau

JATIS, Vol. 7, Issue 03, 034001, (July 2021) https://doi.org/10.1117/12.10.1117/1.JATIS.7.3.034001

KEYWORDS: Particles, Molybdenum, Sensors, Aluminum, Device simulation, Imaging systems, Electrons, Physics, Luminescence, Monte Carlo methods

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Proceedings Article | 13 December 2020 Poster + Paper

Structural analysis of Athena WFI Large Detector Array

Jintin Frank, Christian Beitler, Daniel Pietschner, Rafael Strecker, Valeria Antonelli, Markus Plattner, Norbert Meidinger

Proceedings Volume 11444, 114443W (2020) https://doi.org/10.1117/12.2560668

KEYWORDS: Structural design, Space operations, Imaging systems, High energy astrophysics, Galaxy groups and clusters, X-ray imaging, Imaging spectroscopy, Spectroscopes, Cameras, Interfaces

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Proceedings Article | 13 December 2020 Poster + Paper

Enhanced simulations on the Athena/WFI instrumental background

Tanja Eraerds, Valeria Antonelli, Chris Davis, David Hall, Oliver Hetherington, Andrew Holland, Jonathan Keelan, Norbert Meidinger, Eric Miller, Silvano Molendi, Emanuele Perinati, Daniel Pietschner, Arne Rau

Proceedings Volume 11444, 114443Y (2020) https://doi.org/10.1117/12.2560932

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Showing 5 of 6 publications

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