J
Julianne I. Moses
Researcher at Space Science Institute
Publications - 187
Citations - 8012
Julianne I. Moses is an academic researcher from Space Science Institute. The author has contributed to research in topics: Exoplanet & Planet. The author has an hindex of 47, co-authored 175 publications receiving 6931 citations. Previous affiliations of Julianne I. Moses include California Institute of Technology & Ames Research Center.
Papers
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Journal ArticleDOI
Meridional distribution of CH3C2H and C4H2 in Saturn’s stratosphere from CIRS/Cassini limb and nadir observations
Sandrine Guerlet,Thierry Fouchet,Thierry Fouchet,Bruno Bézard,Julianne I. Moses,Leigh N. Fletcher,Amy A. Simon-Miller,F. Michael Flasar +7 more
TL;DR: In this article, the meridional variations of diacetylene and methylacetylene mixing ratios in the stratosphere of Saturn's stratosphere were analyzed using the Cassini/CIRS data.
Journal ArticleDOI
Seasonal variations of temperature, acetylene and ethane in Saturn's atmosphere from 2005 to 2010, as observed by Cassini-CIRS
James Sinclair,Patrick G. J. Irwin,Leigh N. Fletcher,Julianne I. Moses,Thomas K. Greathouse,A. J. Friedson,Brigette E. Hesman,Jane Hurley,C. Merlet +8 more
TL;DR: In this paper, the authors investigated how the thermal structure and concentrations of acetylene and ethane have evolved with the changing season on Saturn, and retrieved the vertical temperature profiles and the volume mixing ratios from Δ ν = 15.5 cm -1 Cassini-CIRS observations.
Book ChapterDOI
Saturn: Composition and Chemistry
TL;DR: A review of the current knowledge of the molecular, elemental, and isotopic composition and atmospheric chemistry in Saturn's shallow atmosphere can be found in this article, where the authors present the current 1D thermochemical and photochemical models, how these models fare to reproduce the observed composition, and first attempts to design 2D chemical models.
Posted Content
The need for laboratory work to aid in the understanding of exoplanetary atmospheres
Jonathan J. Fortney,Tyler D. Robinson,Shawn Domagal-Goldman,David S. Amundsen,Matteo Brogi,Mark Claire,David Crisp,Eric Hébrard,Hiroshi Imanaka,Remco de Kok,Mark S. Marley,Dillon Teal,Travis Barman,Peter F. Bernath,Adam Burrows,David Charbonneau,Richard S. Freedman,Dawn M. Gelino,Christiane Helling,Kevin Heng,Adam G. Jensen,Stephen R. Kane,Eliza M.-R. Kempton,Ravi Kumar Kopparapu,Nikole K. Lewis,Mercedes Lopez-Morales,James R. Lyons,Wladimir Lyra,Victoria S. Meadows,Julianne I. Moses,Raymond T. Pierrehumbert,Olivia Venot,Sharon X. Wang,Jason T. Wright +33 more
TL;DR: In this paper, the authors outline a number of areas where laboratory or ab initio investigations could fill critical gaps in our ability to model exoplanet atmospheric opacities, clouds, and chemistry.
Journal ArticleDOI
Gas Phase Chemistry of Cool Exoplanet Atmospheres: Insight from Laboratory Simulations
Chao He,Sarah M. Hörst,Nikole K. Lewis,Julianne I. Moses,Eliza M.-R. Kempton,Mark S. Marley,Caroline V. Morley,Jeff A. Valenti,Véronique Vuitton +8 more
TL;DR: In this paper, the authors performed laboratory experiments with the PHAZER chamber to simulate haze formation in a range of exoplanet atmospheres (hydrogen-rich, water-rich and carbon dioxide-rich at 300, 400, and 600 K).