May 2, 2022 Updates Posted on May 2, 2022 by Doug Loss Analysis of the public HARPS/ESO spectroscopic archive Jupiter-like planets around HD103891 and HD105779 https://www.aanda.org/articles/aa/full_html/2022/04/aa42612-21/aa42612-21.html Calibration of quasi-static aberrations in exoplanet direct-imaging instruments with a Zernike phase-mask sensor IV. Temporal stability of non-common path aberrations in VLT/SPHERE https://www.aanda.org/articles/aa/full_html/2022/04/aa42635-21/aa42635-21.html Migrating extraterrestrial civilizations and interstellar colonization: implications for SETI and SETA https://www.cambridge.org/core/journals/international-journal-of-astrobiology/article/migrating-extraterrestrial-civilizations-and-interstellar-colonization-implications-for-seti-and-seta/BFFC1BB63FED869C85172BB3CC88DBBB The mu Arae planetary system: Radial velocities and astrometry https://arxiv.org/abs/2204.13706 Interpreting the atmospheric composition of exoplanets: sensitivity to planet formation assumptions https://arxiv.org/abs/2204.13714 The impact of ultraviolet heating and cooling on the dynamics and observability of lava planet atmospheres https://arxiv.org/abs/2204.13727 Reflected spectroscopy of small exoplanets II: characterization of terrestrial exoplanets https://arxiv.org/abs/2204.13816 FIES and Tull confirm and characterise three giant planets delivered by TESS https://arxiv.org/abs/2204.13956 Simulations for Planning Next-Generation Exoplanet Radial Velocity Surveys https://arxiv.org/abs/2204.13968 Searching for flaring star-planet interactions in AU Mic TESS observations https://arxiv.org/abs/2204.14090 Planetesimals Around Stars with TESS (PAST): II. An M Dwarf "Dipper" Star with a Long-Lived Disk in the TESS Continuous Viewing Zone https://arxiv.org/abs/2204.14163 Revisiting the secondary eclipses of KELT-1b using TESS observations https://arxiv.org/abs/2204.14190 Mathematical encoding within multi-resonant planetary systems as SETI beacons https://arxiv.org/abs/2204.14259