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  Hartmann data analysis for PLATO TOU EM

Cottinelli, A., Vassallo, D., Farinato, J., Magrin, D., Biondi, F., Royer, P., et al. (2022). Hartmann data analysis for PLATO TOU EM. In Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray. doi:10.1117/12.2629942.

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Item Permalink: https://hdl.handle.net/21.11116/0000-000C-9F2A-3 Version Permalink: https://hdl.handle.net/21.11116/0000-000C-9F2B-2
Genre: Conference Paper

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Hartmann data analysis for PLATO TOU EM.pdf (Any fulltext), 9MB
 
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 Creators:
Cottinelli, Andrea, Author
Vassallo, Daniele, Author
Farinato, Jacopo, Author
Magrin, Demetrio, Author
Biondi, Federico1, Author           
Royer, Pierre, Author
Ragazzoni, Roberto, Author
Pagano, Isabella, Author
Pagliazzi, Marco, Author
Novi, Andrea, Author
Affiliations:
1Infrared and Submillimeter Astronomy, MPI for Extraterrestrial Physics, Max Planck Society, ou_159889              

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 Abstract: PLATO is an exoplanet hunting mission of the European Space Agency. It is a medium-class mission, with a launch foreseen in 2026. Its prime objective is to uncover Earth-sized planets residing in their habitable zone. The payload consists of 26 cameras with a very wide field of view. These cameras consist of a Telescope Optical Unit (TOU), aligned at ambient and characterized at the operational temperature, and a Focal Plane Array bearing the detectors and delivered after coupling with the Front End Electronics. In this contribution, we report on the methods used at TOU level to characterize Focal Plane using a Hartmann Mask, i.e. we illustrate the analysis pipeline after data collection in the cryo-vacuum chamber at Leonardo (LDO), the implementation of new algorithms, and an extended uncertainties study for the Hartmann analysis.

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Language(s): eng - English
 Dates: 2022-08-31
 Publication Status: Published online
 Pages: -
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 Rev. Type: -
 Identifiers: DOI: 10.1117/12.2629942
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Title: SPIE Astronomical Telescopes + Instrumentation,
Place of Event: Montréal, Québec, Canada
Start-/End Date: 2022-07-17 - 2022-07-23

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Title: Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray
Source Genre: Proceedings
 Creator(s):
Nakazawa, Kazuhiro, Author
Nikzad, Shouleh , Author
A. den Herder, Jan-Willem , Author
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Pages: - Volume / Issue: 12181 Sequence Number: - Start / End Page: - Identifier: -

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Title: Proceedings of SPIE
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Publ. Info: Bellingham, WA, USA : Society of Photo-Optical Instrumentation Engineers
Pages: - Volume / Issue: - Sequence Number: 121804J Start / End Page: - Identifier: ISSN: 0277-786X