eprintid: 1448267
rev_number: 34
eprint_status: archive
userid: 608
dir: disk0/01/44/82/67
datestamp: 2014-09-18 19:56:32
lastmod: 2021-09-20 00:24:46
status_changed: 2017-03-21 10:46:27
type: article
metadata_visibility: show
item_issues_count: 0
creators_name: Waldmann, IP
creators_name: Pascale, E
title: Data analysis Pipeline for EChO end-to-end simulations
ispublished: pub
divisions: UCL
divisions: B04
divisions: C06
divisions: F60
keywords: astro-ph.IM, astro-ph.IM, astro-ph.EP
note: © The Author(s) 2014. This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.
abstract: Atmospheric spectroscopy of extrasolar planets is an intricate business. Atmospheric signatures typically require a photometric precision of $1 \times 10^{-4}$ in flux over several hours. Such precision demands high instrument stability as well as an understanding of stellar variability and an optimal data reduction and removal of systematic noise. In the context of the EChO mission concept, we here discuss the data reduction and analysis pipeline developed for the EChO end-to-end simulator EChOSim. We present and discuss the step by step procedures required in order to obtain the final exoplanetary spectrum from the EChOSim`raw data' using a simulated observation of the secondary eclipse of the hot-Neptune 55 Cnc e.
date: 2015-12
official_url: http://dx.doi.org/10.1007/s10686-014-9408-z
vfaculties: VMPS
oa_status: green
full_text_type: pub
language: eng
primo: open
primo_central: open_green
verified: verified_manual
elements_source: arXiv
elements_id: 927429
doi: 10.1007/s10686-014-9408-z
lyricists_name: Waldmann, Ingo
lyricists_id: IPWAL02
full_text_status: public
publication: Experimental Astronomy
volume: 40
number: 2
pagerange: 639-654
issn: 0922-6435
citation:        Waldmann, IP;    Pascale, E;      (2015)    Data analysis Pipeline for EChO end-to-end simulations.                   Experimental Astronomy , 40  (2)   pp. 639-654.    10.1007/s10686-014-9408-z <https://doi.org/10.1007/s10686-014-9408-z>.       Green open access   
 
document_url: https://discovery.ucl.ac.uk/id/eprint/1448267/1/art_10.1007_s10686-014-9408-z.pdf