output
19922026
most citedAdam: A Method for Stochastic Optimization

83.4k citations

Showing 2021 · astro-ph.EPShow all

34 papers · 2 filters

astro-ph.EP2021★ 32 cited

BEBOP III. Observations and an independent mass measurement of Kepler-16 (AB) b -- the first circumbinary planet detected with radial velocities

Amaury H. M. J. Triaud, Matthew R. Standing, Neda Heidari +30

The radial velocity method is amongst the most robust and most established means of detecting exoplanets. Yet, it has so far failed to detect circumbinary planets despite their rel…

astro-ph.EP2021★ 16 cited

Stepsize errors in the -body problem: discerning Mercury's true possible long-term orbits

David M. Hernandez, Richard E. Zeebe, Sam Hadden

Numerical integrations of the Solar System have been carried out for decades. Their results have been used, for example, to determine whether the Solar System is chaotic, whether M…

astro-ph.EP2021★ 7 cited

Semi-Transparent Shear Turbulence in Hot Jupiter Atmospheres

Kristen Menou

Turbulent transport driven by secular shear instabilities can lead to enhanced vertical mixing in hot Jupiter atmospheres, impacting their cloudiness, chemistry and overall vertica…

astro-ph.EP2021★ 17 cited

Measuring microlensing parallax via simultaneous observations from Chinese Space Station Telescope and Roman Telescope

Shi Yan, Wei Zhu

Simultaneous observations from two spatially well-separated telescopes can lead to the measurements of the microlensing parallax parameter, an important quantity toward the determi…

astro-ph.EP2021★ 2 cited

Neptune's ring arcs from VLT/SPHERE-IRDIS near-infrared observations

D. Souami, S. Renner, B. Sicardy +4

Neptune's incomplete ring arcs have been stable since their discovery in 1984 by stellar occultation. Although these structures should be destroyed within a few months through diff…

astro-ph.EP2021

Climate uncertainties caused by unknown land distribution on habitable M-Earths

Evelyn Macdonald, Adiv Paradise, Kristen Menou +1

A planet's surface conditions can significantly impact its climate and habitability. In this study, we use the 3D general circulation model ExoPlaSim to systematically vary dayside…