Interstellar Updates

Longitudinal MRI-visible perivascular space (PVS) changes with long-duration spaceflight
https://www.nature.com/articles/s41598-022-11593-y

Can Carbon Fractionation Provide Evidence for Aerial Biospheres in the Atmospheres of Temperate Sub-Neptunes?
https://iopscience.iop.org/article/10.3847/1538-4357/ac625f

TRAPPIST-1h as an Exo-Titan. I. The Role of Assumptions about Atmospheric Parameters in Understanding an Exoplanet Atmosphere
https://iopscience.iop.org/article/10.3847/1538-4357/ac59bb

Mutual Inclination of Ultra-short-period Planets with Time-varying Stellar J2 Moments
https://iopscience.iop.org/article/10.3847/1538-4357/ac6024

Characterising Atmospheres of Cloudy Temperate Mini-Neptunes with JWST
https://arxiv.org/abs/2205.01690

Fingering convection in the stably-stratified layers of planetary cores
https://arxiv.org/abs/2205.01761

TOI-2046b, TOI-1181b and TOI-1516b, three new hot Jupiters from \textit{TESS}: planets orbiting a young star, a subgiant and a normal star
https://arxiv.org/abs/2205.01860

Dayside Fe i Emission, Day–Night Brightness Contrast and Phase Offset of the Exoplanet WASP-33b
https://iopscience.iop.org/article/10.3847/1538-3881/ac5f4d

Biological Homochirality and the Search for Extraterrestrial Biosignatures
https://arxiv.org/abs/2205.01193

Global 3D simulation of the upper atmosphere of HD189733b and absorption in metastable HeI and Lyα lines
https://arxiv.org/abs/2205.01341

A survey of sodium absorption in ten giant exoplanets with high-resolution transmission spectroscopy
https://arxiv.org/abs/2205.01623

Radio masers on WX UMa: hints of a Neptune-sized planet, or magnetospheric reconnection?
https://arxiv.org/abs/2205.01661

The Directly-Imaged Exoplanet Host Star 51 Eridani is a Gamma Doradus Pulsator
https://arxiv.org/abs/2205.01103

Volcanic Climate Warming Through Radiative and Dynamical Feedbacks of SO2 Emissions
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021GL096612

Integral Field Spectroscopy with the Solar Gravitational Lens
https://iopscience.iop.org/article/10.3847/1538-4357/ac5e9d

Secular chaos in white-dwarf planetary systems: Origins of metal pollution and short-period planetary companions
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stac1189/6577138

Analytical Modeling of Exoplanet Transit Spectroscopy with Dimensional Analysis and Symbolic Regression
https://iopscience.iop.org/article/10.3847/1538-4357/ac610c

Evaluating the Evidence for Water World Populations using Mixture Models
https://arxiv.org/abs/2205.00006

Evidence for the Late Arrival of Hot Jupiters in Systems with High Host-star Obliquities
https://arxiv.org/abs/2205.00040

Cloud formation in Exoplanetary Atmospheres
https://arxiv.org/abs/2205.00454

The transmission spectrum of WASP-17 b from the optical to the near-infrared wavelengths: combining STIS, WFC3 and IRAC datasets
https://arxiv.org/abs/2108.13721

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

A low-eccentricity migration pathway for a 13-h-period Earth analogue in a four-planet system
https://www.nature.com/articles/s41550-022-01641-y

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

Recovering the mass distribution of an extended gravitational lens
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stac1174/6575559

ALMA Discovery of a Disk around the Planetary-mass Companion SR 12 c
https://iopscience.iop.org/article/10.3847/2041-8213/ac6420

Dust formation in the outflows of catastrophically evaporating planets
https://arxiv.org/abs/2204.13117

The Volatile Carbon to Oxygen Ratio as a Tracer for the Formation Locations of Interstellar Comets
https://arxiv.org/abs/2204.13211

Unveiling non-gray surface of cloudy exoplanets: the influence of wavelength-dependent surface albedo and cloud scattering properties on retrieval solutions
https://arxiv.org/abs/2204.13452