activity
20172023
most citedACCESS: A featureless optical transmission spectrum for WASP-19b from Magellan/IMACS

164 citations · 497 across the 16 of their papers we have counts for

collaborators

16 papers

astro-ph.EP2023★ 12 cited

EDEN Survey: Small Transiting Planet Detection Limits and Constraints on the Occurrence Rates for Late M Dwarfs within 15 pc

Jeremy Dietrich, Dániel Apai, Martin Schlecker +29

Earth-sized exoplanets that transit nearby, late spectral type red dwarfs will be prime targets for atmospheric characterization in the coming decade. Such systems, however, are di…

astro-ph.EP2021

A large sub-Neptune transiting the thick-disk M4V TOI-2406

R. D. Wells, B. V. Rackham, N. Schanche +71

Large sub-Neptunes are uncommon around the coolest stars in the Galaxy and are rarer still around those that are metal-poor. However, owing to the large planet-to-star radius ratio…

astro-ph.EP2021★ 74 cited

ACCESS & LRG-BEASTS: a precise new optical transmission spectrum of the ultrahot Jupiter WASP-103b

James Kirk, Ben Rackham, Ryan MacDonald +17

We present a new ground-based optical transmission spectrum of the ultrahot Jupiter WASP-103b (K). Our transmission spectrum is the result of combining five new tran…

astro-ph.EP2021★ 11 cited

ACCESS: An optical transmission spectrum of the high-gravity, hot Jupiter HAT-P-23b

Ian C. Weaver, Mercedes López-Morales, Munazza K. Alam +11

We present a new ground-based visible transmission spectrum of the high-gravity, hot Jupiter HAT-P-23b, obtained as part of the ACCESS project. We derive the spectrum from five tra…

astro-ph.EP2021★ 21 cited

Bioverse: a simulation framework to assess the statistical power of future biosignature surveys

Alex Bixel, Dániel Apai

Next-generation space observatories will conduct the first systematic surveys of terrestrial exoplanet atmospheres and search for evidence of life beyond Earth. While in-depth obse…

astro-ph.EP2020★ 19 cited

ACCESS: Confirmation of no potassium in the atmosphere of WASP-31b

Chima D. McGruder, Mercedes Lopez-Morales, Nestor Espinoza +12

We present a new optical (400-950nm) transmission spectrum of the hot Jupiter WASP-31b (M=0.48 MJ; R= 1.54 RJ; P=3.41 days), obtained by combining four transits observations. These…