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Städt, Steffen and Schreier, Franz and Wunderlich, Fabian and Godolt, M. (2018) Feasibility study for a retrieval from transit spectra of Earth-like planets in the habitable zone. European Planetary Science Congress 2018, 2018-09-17 - 2018-09-21, Berlin, Germany.
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Official URL: https://meetingorganizer.copernicus.org/EPSC2018/EPSC2018-792.pdf
Abstract
Exoplanetary atmosphere retrievals gain more and more importance with every new discovered planet. Due to the lack of prior information, the feasibility of such retrievals is widely unknown and primary limited by the number of transits (noise). With nonlinear least squares fitting and some model atmospheres, we quantitatively investigate the influence of noise, wavelength range, initial guess and resolution to assess the range of possible outcomes.
| Item URL in elib: | https://elib.dlr.de/120671/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Poster) | ||||||||||||||||||||
| Title: | Feasibility study for a retrieval from transit spectra of Earth-like planets in the habitable zone | ||||||||||||||||||||
| Authors: |
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| Date: | September 2018 | ||||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Volume: | 8 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | Remote sensing, Atmospheres, Retrieval, Infrared | ||||||||||||||||||||
| Event Title: | European Planetary Science Congress 2018 | ||||||||||||||||||||
| Event Location: | Berlin, Germany | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Start Date: | 17 September 2018 | ||||||||||||||||||||
| Event End Date: | 21 September 2018 | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||||||
| HGF - Program Themes: | Earth Observation | ||||||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||||||
| DLR - Program: | R EO - Earth Observation | ||||||||||||||||||||
| DLR - Research theme (Project): | Vorhaben Spectroscopic Methods in Remote Sensing (old) | ||||||||||||||||||||
| Location: | 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: | 04 Dec 2018 12:24 | ||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:24 |
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