TOI-1670 c, a 40 day Orbital Period Warm Jupiter in a Compact System, Is Well Aligned
The Astrophysical Journal Letters, 2023 We report the measurement of the sky-projected obliquity angle λ of the warm Jovian exoplanet TOI-1670 c via the Rossiter–McLaughlin effect. We observed the transit window during UT 2023 April 20 for 7 continuous hours with NEID on the 3.5 m WIYN ...
Jack Lubin +23 more
doaj +1 more source
A high dynamic-range instrument for SPICA for coronagraphic observation of exoplanets and monitoring of transiting exoplanets [PDF]
SPIE Proceedings, 2011 15 pages, 10 figures, 2 ...
Enya, K. +4 more
openaire +2 more sources
exoplanet-dev/exoplanet: exoplanet v0.3.2
, 2020 Fixes a documentation bug introduced in v0.3.
Dan Foreman-Mackey +5 more
core +1 more source
Geophysical Monograph Series, Page i-xiv., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
wiley +1 more source
Exoplanet characterization using conditional invertible neural networks [PDF]
, 2023 Context. The characterization of the interior of an exoplanet is an inverse problem. The solution requires statistical methods such as Bayesian inference.
Ralf S. Klessen +17 more
core +2 more sources
exoplanet-dev/exoplanet: exoplanet v0.4.1
, 2020 0.4.1 (2020-11-15) ++++++++++++++++++ Fixes pickling error when sampling in parallel ...
emilygilbert +8 more
core +1 more source
Abiotic ozone and oxygen in atmospheres similar to prebiotic earth [PDF]
, 2014 The search for life on planets outside our solar system will use spectroscopic identification of atmospheric biosignatures. The most robust remotely detectable potential biosignature is considered to be the detection of oxygen (O2) or ozone (O3 ...
Domagal-Goldman, Shawn D. +9 more
core +1 more source
Aerosols in Exoplanet Atmospheres [PDF]
, 2021 Observations of exoplanet atmospheres have shown that aerosols, like in the Solar System, are common across a variety of temperatures and planet types. The formation and distribution of these aerosols are inextricably intertwined with the composition and
Vivien Parmentier +7 more
core +1 more source
The Gemini Planet Imager Exoplanet Survey: Dynamical Mass of the Exoplanet β Pictoris b from Combined Direct Imaging and Astrometry [PDF]
The Astronomical Journal, 2020 Abstract We present new observations of the planet β Pictoris b from 2018 with the Gemini Planet Imager (GPI), the first GPI observations following conjunction. Based on these new measurements, we perform a joint orbit fit to the available relative astrometry from ground-based imaging, the Hipparcos Intermediate Astrometric Data (IAD ...
Nielsen, Eric L. +53 more
openaire +6 more sources
Using dimers to measure biosignatures and atmospheric pressure for terrestrial exoplanets [PDF]
, 2014 We present a new method to probe atmospheric pressure on Earth-like planets using (O-O) dimers in the near-infrared. We also show that dimer features could be the most readily detectable biosignatures for Earth-like atmospheres and may even be detectable
Misra, A. +3 more
core +1 more source