April 28, 2020 updates Posted on April 28, 2020June 28, 2020 by Doug Loss Electromagnetic induction heating as a driver of volcanic activity on massive rocky planetshttps://www.aanda.org/articles/aa/full_html/2020/04/aa37924-20/aa37924-20.html SpecPhot: A Comparison of Spectroscopic and Photometric Exoplanet Follow-Up Methodshttps://arxiv.org/abs/2004.12136 Properties of Sub-Neptune Atmospheres: TOI-270 Systemhttps://arxiv.org/abs/2004.12475 Observational features of exoplanetary synchrotron radio burstshttps://arxiv.org/abs/2004.12663 A He I upper atmosphere around the warm Neptune GJ 3470bhttps://arxiv.org/abs/2004.12812 Ions in the Thermosphere of Exoplanets: Observable Constraints Revealed by Innovative Laboratory Experimentshttps://arxiv.org/abs/2004.12872 K-Stacker, an algorithm to hack the orbital parameters of planets hidden in high-contrast imaging. First applications to VLT SPHERE multi-epoch observationshttps://arxiv.org/abs/2004.12878 Photometric Limits on the High Resolution Imaging of Exoplanets Using the Solar Gravity Lenshttps://arxiv.org/abs/2004.12907