activity
20212026
most citedA solar C/O and sub-solar metallicity in a hot Jupiter atmosphere

186 citations · 338 across the 15 of their papers we have counts for

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Showing 2024Show all

6 papers · 1 filter

astro-ph.EP2024★ 1 cited

A Measurement of the Water Abundance in the Atmosphere of the Hot Jupiter WASP-43b with High-resolution Cross-correlation Spectroscopy

Dare Bartelt, Megan Weiner Mansfield, Michael R. Line +8

Measuring the abundances of carbon- and oxygen-bearing molecules has been a primary focus in studying the atmospheres of hot Jupiters, as doing so can help constrain the carbon-to-…

astro-ph.EP2024

Peering into the black box: forward-modeling the uncertainty budget of high-resolution spectroscopy of exoplanet atmospheres

Arjun B. Savel, Megan Bedell, Eliza M. -R. Kempton +6

Ground-based high-resolution cross-correlation spectroscopy (HRCCS; R >~ 15,000) is a powerful complement to space-based studies of exoplanet atmospheres. By resolving individual s…

astro-ph.EP2024

The Roasting Marshmallows Program with IGRINS on Gemini South II -- WASP-121 b has super-stellar C/O and refractory-to-volatile ratios

Peter C. B. Smith, Jorge A. Sanchez, Michael R. Line +19

A primary goal of exoplanet science is to measure the atmospheric composition of gas giants in order to infer their formation and migration histories. Common diagnostics for planet…

astro-ph.EP2024★ 42 cited

CRIRES+ and ESPRESSO reveal an atmosphere enriched in volatiles relative to refractories on the ultra-hot Jupiter WASP-121b

Stefan Pelletier, Björn Benneke, Yayaati Chachan +11

One of the outstanding goals of the planetary science community is to measure the present-day atmospheric composition of planets and link this back to formation. As giant planets a…

astro-ph.EP2024★ 1 cited

Phase-resolving the absorption signatures of water and carbon monoxide in the atmosphere of the ultra-hot Jupiter WASP-121b with GEMINI-S/IGRINS

Joost P. Wardenier, Vivien Parmentier, Michael R. Line +12

Ultra-hot Jupiters are among the best targets for atmospheric characterization at high spectral resolution. Resolving their transmission spectra as a function of orbital phase offe…

astro-ph.EP2024★ 1 cited

The metallicity and carbon-to-oxygen ratio of the ultra-hot Jupiter WASP-76b from Gemini-S/IGRINS

Megan Weiner Mansfield, Michael R. Line, Joost P. Wardenier +11

Measurements of the carbon-to-oxygen (C/O) ratios of exoplanet atmospheres can reveal details about their formation and evolution. Recently, high-resolution cross-correlation analy…