elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Transmission spectroscopy with the ACE-FTS infrared spectral atlas of Earth: A model validation and feasibility study

Schreier, Franz and Städt, Steffen and Hedelt, Pascal and Godolt, Mareike (2018) Transmission spectroscopy with the ACE-FTS infrared spectral atlas of Earth: A model validation and feasibility study. European Planetary Science Congress 2018, 17. - 21. Sep. 2018, Berlin, Germany.

[img] PDF
67kB

Official URL: http://meetingorganizer.copernicus.org/EPSC2017/EPSC2017-630.pdf

Abstract

For an assessment of the detectability of molecular concentrations from transit spectra of Earth-like exoplanets, occultation spectra observed by the ACE-FTS instrument onboard the Canadian Earth observation satellite SciSat mission have been modeled with a line-by-line infrared radiative transfer code. For a quantitative estimate of visibility and detectability the maximum change of the residual spectrum, the relative change of the residual norm, the additional transit depth, and signal-to-noise ratios for a JWST setup are considered.

Item URL in elib:https://elib.dlr.de/122727/
Document Type:Conference or Workshop Item (Poster)
Title:Transmission spectroscopy with the ACE-FTS infrared spectral atlas of Earth: A model validation and feasibility study
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Schreier, FranzFranz.Schreier (at) dlr.dehttps://orcid.org/0000-0001-7196-6599
Städt, Steffensteffen.staedt (at) dlr.deUNSPECIFIED
Hedelt, PascalPascal.Hedelt (at) dlr.dehttps://orcid.org/0000-0002-1752-0040
Godolt, Mareikemareike.godolt (at) dlr.deUNSPECIFIED
Date:September 2018
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Atmospheric remote sensing, molecular absorption, thermal infrared, exoplanets, inversion
Event Title:European Planetary Science Congress 2018
Event Location:Berlin, Germany
Event Type:international Conference
Event Dates:17. - 21. Sep. 2018
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):Vorhaben Spectroscopic Methods in Remote Sensing
Location: Berlin-Adlershof , Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Atmospheric Processors
Institute of Planetary Research > Extrasolar Planets and Atmospheres
Deposited By: Schreier, Dr.rer.nat. Franz
Deposited On:06 Nov 2018 10:42
Last Modified:31 Jul 2019 20:20

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.