Interstellar Updates

On the non-dissipative tidal evolution of the misalignment between spin and orbital angular momenta
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stad2807/7274141

Reflected Spectroscopy of Small Exoplanets. III. Probing the UV Band to Measure Biosignature Gases
https://iopscience.iop.org/article/10.3847/1538-3881/acefd3

Characterizing a World Within the Hot-Neptune Desert: Transit Observations of LTT 9779 b with the Hubble Space Telescope/WFC3
https://iopscience.iop.org/article/10.3847/1538-3881/acea77

When were the First Exocontinents?
https://iopscience.iop.org/article/10.3847/2515-5172/acf91a

CDSLU: Communicating Discoveries in the Search for Life in the Universe
https://apply.knowinnovation.com/cdslu/

Revisiting planetary systems in the Okayama Planet Search Program: A new long-period planet, RV astrometry joint analysis, and a
multiplicity-metallicity trend around evolved stars
https://academic.oup.com/pasj/advance-article-abstract/doi/10.1093/pasj/psad056/7272944

An Assay on The Hobbesian Trap and Axioms of First Contact
https://www.sciencedirect.com/science/article/pii/S0265964623000486

A sub-Saturn mass-radius desert for planets with equilibrium temperature <600 K
https://www.sciencedirect.com/science/article/abs/pii/S0019103523003767

Atmospheric retrievals with petitRADTRANS
https://arxiv.org/abs/2309.06755

Atmospheric Reconnaissance of TRAPPIST-1 b with JWST/NIRISS: Evidence for Strong Stellar Contamination in the Transmission Spectra
https://arxiv.org/abs/2309.07047

Making Habitable Worlds: Planets Versus Megastructures
https://arxiv.org/abs/2309.06562

Application of the Thermodynamics of Radiation to Dyson Spheres as Work Extractors and Computational Engines, and their Observational Consequences
https://arxiv.org/abs/2309.06564

Percolation of ‘Civilisation’ in a Homogeneous Isotropic Universe
https://arxiv.org/abs/2309.06575

Detecting molecules in Ariel low resolution transmission spectra
https://link.springer.com/article/10.1007/s10686-023-09911-x

Exploring Uncertainty and Risk in Contemporary Astrobiology (EURiCA)
https://www.durham.ac.uk/research/institutes-and-centres/humanities-engaging-science-society/research/eurica-project-leverhulme/

The GAPS Programme at TNG – XLVII. A conundrum resolved: HIP 66074b/Gaia-3b characterised as a massive giant planet on a quasi-face-on and extremely elongated orbit
https://www.aanda.org/articles/aa/full_html/2023/09/aa47329-23/aa47329-23.html

The GAPS programme at TNG – XLVI. Deep search for low-mass planets in late-dwarf systems hosting cold Jupiters
https://www.aanda.org/articles/aa/abs/2023/09/aa46476-23/aa46476-23.html

Water Absorption in the Transmission Spectrum of the Water World Candidate GJ 9827 d
https://iopscience.iop.org/article/10.3847/2041-8213/acebf0

New evidence about HW Vir’s circumbinary planets from \textit{Hipparcos-Gaia} astrometry and a reanalysis of the eclipse timing variations using nested sampling
https://arxiv.org/abs/2309.05716

Webb Discovers Methane, Carbon Dioxide in Atmosphere of K2-18 b
https://www.nasa.gov/goddard/2023/webb-discovers-methane-carbon-dioxide-in-atmosphere-of-k2-18b

Carbon-bearing Molecules in a Possible Hycean Atmosphere
https://arxiv.org/abs/2309.05566

Stellar obliquity and planetary albedo in HAT-P-32 – Derived from the TESS light curve
https://www.aanda.org/articles/aa/full_html/2023/09/aa47704-23/aa47704-23.html

Induction heating of planetary interiors in white dwarf systems
https://www.aanda.org/articles/aa/full_html/2023/09/aa45225-22/aa45225-22.html

A Nondetection of Iron in the First High-resolution Emission Study of the Lava Planet 55 Cnc e
https://iopscience.iop.org/article/10.3847/1538-3881/acf28e

The Influence of Hydrogen Sulfide on the Optical Properties of Planetary Organic Hazes: Implications for Exoplanet Climate Modeling
https://iopscience.iop.org/article/10.3847/2041-8213/acf1a2

Swarming Proxima Centauri: Optical Communications Over Interstellar Distances
https://www.researchgate.net/publication/373833951_Swarming_Proxima_Centauri_Optical_Communications_Over_Interstellar_Distances

Bioverse: The Habitable Zone Inner Edge Discontinuity as an Imprint of Runaway Greenhouse Climates on Exoplanet Demographics
https://arxiv.org/abs/2309.04518

Do all gaps in protoplanetary discs host planets?
https://www.aanda.org/articles/aa/full_html/2023/09/aa47264-23/aa47264-23.html

Radial distribution of giant exoplanets at Solar System scales
https://www.aanda.org/articles/aa/full_html/2023/09/aa46165-23/aa46165-23.html

Claims of interstellar meteor fragments in the ocean spark controversy
https://www.sciencedirect.com/science/article/abs/pii/S0262407923016688

Gaia22dkvLb: A Microlensing Planet Potentially Accessible to Radial-Velocity Characterization
https://arxiv.org/abs/2309.03944

Methane Throughout the Atmosphere of the Warm Exoplanet WASP-80b
https://arxiv.org/abs/2309.04042

Two mini-Neptunes Transiting the Adolescent K-star HIP 113103 Confirmed with TESS and CHEOPS
https://arxiv.org/abs/2309.04137