Interstellar Updates

Exploring the Entanglement of Biosignatures and Technosignatures: A Quantum Perspective
https://www.researchgate.net/publication/387960793_Exploring_the_Entanglement_of_Biosignatures_and_Technosignatures_A_Quantum_Perspective

Emulationism: Cybernetics to Answer Fermi Paradox
https://philarchive.org/rec/ISHECT

Production of abiotic or biogenic hydrocarbons on rock particles in the presence of H2O and carbon compounds
https://link.springer.com/article/10.1038/s41598-025-86121-9

Array of metabolic pathways in a kleptoplastidic foraminiferan protist supports chemoautotrophy in dark, euxinic seafloor sediments
https://academic.oup.com/ismej/article/19/1/wrae248/7923457

Ohmic heating in the upper atmosphere of hot exoplanets – The influence of a time-varying magnetic field
https://www.aanda.org/articles/aa/full_html/2025/01/aa52641-24/aa52641-24.html

Where in the Milky Way Do Exoplanets Preferentially Form?
https://onlinelibrary.wiley.com/doi/10.1002/asna.20240076

Background exoplanet candidates in the original Kepler field
https://arxiv.org/abs/2501.09152

On the robustness of exoplanet atmospheric detections: insights from extensive simulations
https://arxiv.org/abs/2501.09494

A Pair of Dynamically Interacting Sub-Neptunes Around TOI-6054
https://arxiv.org/abs/2501.09095

Planetary Rhythms: Synchronous Circulation on Variably Irradiated Asynchronous Planets
https://arxiv.org/abs/2501.09644

The Physics of Life: Exploring Information as a Distinctive Feature of Living Systems
https://arxiv.org/abs/2501.08683

Tidal Deformation and Dissipation Processes in Icy Worlds
https://link.springer.com/article/10.1007/s11214-025-01136-y

Nongravitational Forces in Planetary Systems
https://iopscience.iop.org/article/10.3847/PSJ/ad9824

Habitable Worlds Formed at Cosmic Dawn
https://arxiv.org/abs/2501.08375

The Impact of Extended CO2 Cross Sections on Temperate Anoxic Planet Atmospheres
https://arxiv.org/abs/2501.08434

Deep high-resolution L band spectroscopy in the β Pictoris planetary system
https://arxiv.org/abs/2501.08445

Kinetic and photochemical disequilibrium in the potentially carbon-rich atmosphere of the warm-Jupiter WASP-69b
https://arxiv.org/abs/2501.08463

Empirical Constraints on Tidal Dissipation in Exoplanet Host Stars
https://arxiv.org/abs/2501.08992

A One-Dimensional Energy Balance Model Parameterization for the Formation of CO2 Ice on the Surfaces of Eccentric Extrasolar Planets
https://liebertpub.com/doi/10.1089/ast.2023.0103

The punctuated evolution of the Venusian atmosphere from a transition in mantle convective style and volcanic outgassing
https://www.science.org/doi/10.1126/sciadv.adn9861

Discovery of a cold giant planet and mass measurement of a hot super-Earth in the multi-planetary system WASP-132
https://www.aanda.org/articles/aa/full_html/2025/01/aa48177-23/aa48177-23.html

Surveys of the scientific community on the existence of extraterrestrial life
https://www.nature.com/articles/s41550-024-02451-0

Predictions of Dust Continuum Emission from a Potential Circumplanetary Disk: A Case Study of the Planet Candidate AB Aurigae b
https://iopscience.iop.org/article/10.3847/1538-4357/ad9b21

Promise and Peril: Stellar Contamination and Strict Limits on the Atmosphere Composition of TRAPPIST-1 c from JWST NIRISS Transmission Spectra
https://iopscience.iop.org/article/10.3847/2041-8213/ada381

Algorithms for encoding interstellar messages
https://www.sciencedirect.com/science/article/abs/pii/S009457652500013X

The PLATO field selection process. II. Characterization of LOPS2, the first long-pointing field
https://arxiv.org/abs/2501.07687

High-Contrast Imaging: Hide and Seek with Exoplanets
https://arxiv.org/abs/2501.07976

Architecture Classification for Extrasolar Planetary Systems
https://arxiv.org/abs/2501.08191

A Disintegrating Rocky World Shrouded in Dust and Gas: Mid-IR Observations of K2-22b using JWST
https://arxiv.org/abs/2501.08301

Financing the Race to Space: How to Value, Invest, and Explore the Universe
https://link.springer.com/book/10.1007/978-3-031-73102-0

Deep radio interferometric search for decametre radio emission from the exoplanet Tau Boötis b
https://www.aanda.org/articles/aa/full_html/2025/01/aa52868-24/aa52868-24.html

GI 725A b: A potential super-Earth detected with SOPHIE and SPIRou in an M dwarf binary system at 3.5 pc
https://www.aanda.org/articles/aa/full_html/2025/01/aa51646-24/aa51646-24.html

New TESS Secondary Eclipses Confirm Orbital Decay of Kepler-1658b
https://iopscience.iop.org/article/10.3847/2515-5172/ada7fb

Long-lived Habitable Zones around White Dwarfs undergoing Neon-22 Distillation
https://arxiv.org/abs/2501.06613

Deep radio interferometric search for decametre radio emission from the exoplanet Tau Boötis b
https://arxiv.org/abs/2501.06301

The TESS-Keck Survey XXIV: Outer Giants may be More Prevalent in the Presence of Inner Small Planets
https://arxiv.org/abs/2501.06342

From Stability to Instability: Characterizing the Eccentricities of Multi-planet Systems in the California Kepler Survey as a Means of Studying Stability
https://arxiv.org/abs/2501.06358

The heating efficiency of hot Jupiters from a data-driven perspective
https://arxiv.org/abs/2501.06395

Polycyclic Aromatic Hydrocarbons (PAHs) as an Extraterrestrial Atmospheric Technosignature
https://arxiv.org/abs/2501.06462

Study of Migration of Giant Planets and Formation of Populations of Distant Trans-Neptunian Objects in the Nice Model
https://arxiv.org/abs/2501.07142

X-ray activity of nearby G-, K-, and M-type stars and implications for planet habitability around M stars
https://arxiv.org/abs/2501.07313

Is planetary inward migration responsible for GJ 504’s fast rotation and bright X-ray luminosity? New constraints from eROSITA
https://arxiv.org/abs/2501.07402

Dusty disk as a safe haven for terrestrial planets: Effect of back-reaction of solid material on gas
https://arxiv.org/abs/2501.07403

Three-dimensional transport of solids in a protoplanetary disk containing a growing giant planet
https://arxiv.org/abs/2501.07520

Gravitational Communication: Fundamentals, State-of-the-Art and Future Vision
https://arxiv.org/abs/2501.03251

Review of Deep Space Optical Communications
https://onlinelibrary.wiley.com/doi/abs/10.1002/sat.1543

Impact of photoevaporative winds in chemical models of externally irradiated protoplanetary disks
https://arxiv.org/abs/2501.05172

Antimatter in astronomy and cosmology: the early history
https://www.tandfonline.com/doi/full/10.1080/00033790.2025.2449861#d1e203

Planet formation and long-term stability in a very eccentric stellar binary
https://arxiv.org/abs/2501.05506

The 2D pressure structure of the HD 163296 protoplanetary disk as probed by multi-molecular kinematics
https://arxiv.org/abs/2501.05517

The MSG model for cloudy substellar atmospheres: A grid of self-consistent substellar atmosphere models with microphysical cloud formation
https://arxiv.org/abs/2501.05521

Stellar X-ray variability and planetary evolution in the DS Tucanae system
https://arxiv.org/abs/2501.05571

Stellar obliquities of eight close-in gas giant exoplanets
https://arxiv.org/abs/2501.05615

Exoplanet Ephemerides Change Observations (ExoEcho). I. Transit Timing Analysis of Thirty-Seven Exoplanets using HST/WFC3 Data
https://arxiv.org/abs/2501.05704

Extreme exomoons in WASP-49 Ab: dynamics and detectability
https://arxiv.org/abs/2501.05866

Smuggling unnoticed: Towards a 2D view of water and dust delivery to the inner regions of protoplanetary discs
https://arxiv.org/abs/2501.05881

Dust processing in the terrestrial planet-forming region of the PDS 70 disk
https://arxiv.org/abs/2501.05913

Understanding what helium absorption tells us about atmospheric escape from exoplanets
https://arxiv.org/abs/2501.06149

Modeling the Impact of Moderate External UV Irradiation on Disk Chemistry
https://arxiv.org/abs/2501.06156

Impact of photoevaporative winds in chemical models of externally irradiated protoplanetary disks
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/staf047/7951527