Transiting exoplanet atmospheres in the era of JWST
EMR Kempton, HA Knutson - Reviews in Mineralogy …, 2024 - pubs.geoscienceworld.org
The field of exoplanet atmospheric characterization has recently made considerable
advances with the advent of high-resolution spectroscopy from large ground-based …
advances with the advent of high-resolution spectroscopy from large ground-based …
A warm Neptune's methane reveals core mass and vigorous atmospheric mixing
Observations of transiting gas giant exoplanets have revealed a pervasive depletion of
methane,,–, which has only recently been identified atmospherically,. The depletion is …
methane,,–, which has only recently been identified atmospherically,. The depletion is …
Five key exoplanet questions answered via the analysis of 25 hot-Jupiter atmospheres in eclipse
Q Changeat, B Edwards, AF Al-Refaie… - The Astrophysical …, 2022 - iopscience.iop.org
Population studies of exoplanets are key to unlocking their statistical properties. So far, the
inferred properties have been mostly limited to planetary, orbital, and stellar parameters …
inferred properties have been mostly limited to planetary, orbital, and stellar parameters …
Exploring the ability of Hubble Space Telescope WFC3 G141 to uncover trends in populations of exoplanet atmospheres through a homogeneous transmission survey …
B Edwards, Q Changeat, A Tsiaras… - The Astrophysical …, 2023 - iopscience.iop.org
We present analysis of the atmospheres of 70 gaseous extrasolar planets via transit
spectroscopy with Hubble's Wide Field Camera 3 (WFC3). For over half of these, we …
spectroscopy with Hubble's Wide Field Camera 3 (WFC3). For over half of these, we …
New mass and radius constraints on the LHS 1140 planets: LHS 1140 b is either a temperate mini-Neptune or a water world
The two-planet transiting system LHS 1140 has been extensively observed since its
discovery in 2017, notably with Spitzer, HST, TESS, and ESPRESSO, placing strong …
discovery in 2017, notably with Spitzer, HST, TESS, and ESPRESSO, placing strong …
Visible-light Phase Curves from the Second Year of the TESS Primary Mission
We carried out a systematic study of full-orbit phase curves for known transiting systems in
the northern ecliptic sky that were observed during Year 2 of the TESS primary mission. We …
the northern ecliptic sky that were observed during Year 2 of the TESS primary mission. We …
[HTML][HTML] Patchy nightside clouds on ultra-hot Jupiters: general circulation model simulations with radiatively active cloud tracers
The atmospheres of ultra-hot Jupiters have been characterized in detail through recent
phase curve and low-and high-resolution emission and transmission spectroscopic …
phase curve and low-and high-resolution emission and transmission spectroscopic …
Eureka!: an end-to-end pipeline for JWST time-series observations
$\texttt {Eureka!} $ is a data reduction and analysis pipeline for exoplanet time-series
observations, with a particular focus on JWST data. Over the next 1-2 decades, JWST will …
observations, with a particular focus on JWST data. Over the next 1-2 decades, JWST will …
A benchmark JWST near-infrared spectrum for the exoplanet WASP-39 b
Observing exoplanets through transmission spectroscopy supplies detailed information
about their atmospheric composition, physics and chemistry. Before the James Webb Space …
about their atmospheric composition, physics and chemistry. Before the James Webb Space …
Exoplanet atmosphere retrievals in 3D using phase curve data with ARCiS: application to WASP-43b
Aims. Our goal is to create a retrieval framework which encapsulates the three-dimensional
(3D) nature of exoplanet atmospheres, and to apply it to observed emission phase curve …
(3D) nature of exoplanet atmospheres, and to apply it to observed emission phase curve …