Optical constants of Titan aerosols and their tholins analogs: Experimental results and modeling/observational data

DOI: 
10.1016/j.pss.2015.02.012
Publication date: 
01/05/2015
Main author: 
Brassé C.
IAA authors: 
Muñoz O.
Authors: 
Brassé C., Muñoz O., Coll P., Raulin F.
Journal: 
Planetary and Space Science
Publication type: 
Article
Volume: 
109-110
Pages: 
159-174
Number: 
Abstract: 
Since Bishun Khare's pioneer works on Titan tholins, many studies have been performed to improve the experimental database of the optical constants of Titan tholins. The determination of the optical constants of Titan aerosols is indeed essential to quantify their capacity to absorb and scatter solar radiation, and thus to evaluate their role on Titan's radiative balance and climate. The study of the optical properties is also crucial to analyze and better interpret many of Titan's observational data, in particular those acquired during the Cassini-Huygens mission. This review paper critically summarizes these new results and presents constraints on Titan's aerosols optical constants. Finally, the information lacking in this field is highlighted as well as some possible investigations that could be carried out to fill these gaps. © 2015 Elsevier Ltd. All rights reserved.
Database: 
WOK
SCOPUS
ADS
URL: 
https://ui.adsabs.harvard.edu/#abs/2015P&SS..109..159B/abstract
ADS Bibcode: 
2015P&SS..109..159B
Keywords: 
Atmosphere; Composition; Photometry; Prebiotic chemistry; Spectroscopy; Titan