activity
20102024
most citedDetection of Propene in Titan's Stratosphere

106 citations · 606 across the 26 of their papers we have counts for

collaborators

28 papers

astro-ph.EP2024★ 2 cited

The D/H ratio in Titan's acetylene from high spectral resolution IRTF/TEXES observations

B. Bézard, C. A. Nixon, S. Vinatier +5

We report observations of deuterated acetylene (CHD) at 19.3 m (519 cm) with the Texas Echelon Cross Echelle Spectrograph on the NASA Infrared Telescope Facility in J…

astro-ph.EP2024★ 11 cited

Variability in Titan's Mesospheric HCN and Temperature Structure as Observed by ALMA

A. E. Thelen, C. A. Nixon, R. Cosentino +5

The temperature structure of Titan's upper atmosphere exhibits large variability resulting from numerous spatially and temporally irregular external energy sources, seasonal change…

astro-ph.EP2023★ 5 cited

Spitzer IRS Observations of Titan as a Precursor to JWST MIRI Observations

Brandon Park Coy, Conor A. Nixon, Naomi Rowe-Gurney +4

In this work we present, for the first time, infrared spectra of Titan from the Spitzer Space Telescope (). The data are from both the short wavelength-low resolution (S…

astro-ph.EP2021★ 1 cited

Science goals and new mission concepts for future exploration of Titan's atmosphere geology and habitability: Titan POlar Scout/orbitEr and In situ lake lander and DrONe explorer (POSEIDON)

Sébastien Rodriguez, Sandrine Vinatier, Daniel Cordier +61

In response to ESA Voyage 2050 announcement of opportunity, we propose an ambitious L-class mission to explore one of the most exciting bodies in the Solar System, Saturn largest m…

astro-ph.EP2021

Titan: Earth-like on the Outside, Ocean World on the Inside

Shannon M. MacKenzie, Samuel P. D. Birch, Sarah Horst +30

Thanks to the Cassini-Huygens mission, Titan, the pale orange dot of Pioneer and Voyager encounters has been revealed to be a dynamic, hydrologically-shaped, organic-rich ocean wor…

astro-ph.EP2020★ 65 cited

Detection of Cyclopropenylidene on Titan with ALMA

Conor A. Nixon, Alexander E. Thelen, Martin A. Cordiner +7

We report the first detection on Titan of the small cyclic molecule cyclopropenylidene (c-C3H2) from high sensitivity spectroscopic observations made with the Atacama Large Millime…