activity
20182022
most citedA sublimated water atmosphere on Ganymede detected from Hubble Space Telescope observations

45 citations · 47 across the 3 of their papers we have counts for

collaborators

6 papers

astro-ph.EP20221 cited

A New UV Spectral Feature on Europa: Confirmation of NaCl in Leading-hemisphere Chaos Terrain

Samantha K. Trumbo, Tracy M. Becker, Michael E. Brown +6

Recent visible-wavelength observations of Europa's surface obtained with the Hubble Space Telescope revealed the presence of an absorption feature near 450 nm that appears spatiall…

astro-ph.EP202145 cited

A sublimated water atmosphere on Ganymede detected from Hubble Space Telescope observations

Lorenz Roth, Nickolay Ivchenko, G. Randall Gladstone +5

Ganymede's atmosphere is produced by charged particle sputtering and sublimation of its icy surface. Previous far-ultraviolet observations of the O{\small I\,}1356-Å and O{\small I…

astro-ph.IM2020

Ultraviolet-Based Science in the Solar System: Advances and Next Steps

Amanda R. Hendrix, Tracy M. Becker, Dennis Bodewits +25

We review the importance of recent UV observations of solar system targets and discuss the need for further measurements, instrumentation and laboratory work in the coming decade.…

astro-ph.IM20201 cited

Priority Questions for Jupiter System Science in the 2020s and Opportunities for Europa Clipper

Kunio M. Sayanagi, Tracy Becker, Shawn Brooks +20

This whitepaper identifies important science questions that can be answered through exploration of the Jupiter System, with emphasis on the questions that can be addressed by the E…

astro-ph.IM2018

Characterisation and Testing of CHEC-M - a camera prototype for the Small-Sized Telescopes of the Cherenkov Telescope Array

J. Zorn, R. White, J. J. Watson +42

The Compact High Energy Camera (CHEC) is a camera design for the Small-Sized Telescopes (SSTs; 4 m diameter mirror) of the Cherenkov Telescope Array (CTA). The SSTs are focused on…

astro-ph.IM2018

Feasibility and performance assessment of a practical autonomous deep space navigation system based on X-ray pulsar timing

Setnam Shemar, George Fraser, Lucy Heil +5

Shemar et al. (2016) presented results based on the output of a feasibility study for the European Space Agency (ESA) on the use of X-ray pulsars for deep space navigation, a conce…