000007534 001__ 7534
000007534 005__ 20250204121752.0
000007534 037__ $$aPOSTER-2025-0041
000007534 100__ $$aPereira, Nuno
000007534 245__ $$aRetrievals of Exo-Venuses with Planetary and Exoplanetary Radiative Transfer Models
000007534 260__ $$c2024
000007534 269__ $$c2024-06-19
000007534 520__ $$aThe continuous discovery of exoplanets driven by the unprecedented detection capabilities of both ground based and space borne instruments opens the way to characterizing distant atmospheres with even greater accuracy. Nevertheless, the exercise is challenging due to the many unknowns about these bodies and the limitations of the current radiative transfer tools. In this work, we will identify differences between the radiative transfer models used in two communities, the planetary and exoplanetary ones. Typically, we will model an (exo)Venus with different models and assess the importance of 1) the clouds’ description and 2) the atmospheric symmetry approximation. We will show how the description of physical processes in radiative transfer models may impact our understanding of these atmospheres, especially for the high-quality exoplanet data available now and in the near future.
000007534 536__ $$aFED-tWIN/$$cSTELLA/$$fPrf-2021-022
000007534 594__ $$aNO
000007534 700__ $$aRobert, Séverine
000007534 700__ $$aHakim, Kaustubh
000007534 700__ $$aVandaele, Ann Carine
000007534 700__ $$aErwin, Justin
000007534 700__ $$aDefrère, Denis
000007534 773__ $$tExoplanets-5, Leiden, Netherlands
000007534 8560_ $$fkaustubh.hakim@ksb-orb.be
000007534 980__ $$aCPOSTER