Interstellar Updates

 

These are items of interest to the interstellar exploration community that we’ve found in our quest for information that will help us advance toward our goals.  If you know of anything we’ve overlooked, or any sources of such information we should monitor, or if you would like to be added to our IRG-updates mailing list and receive these updates in you email every weekday, please send that information to info@irg.space.

You can now search our database of interstellar updates and find items of interest to you.

April 04, 2023 updates

Thoughts on the Biological Processes of Life
https://www.opastpublishers.com/peer-review/thoughts-on-the-biological-processes-of-life-5335.html

Coherent radio bursts from known M-dwarf planet-host YZ Ceti
https://www.nature.com/articles/s41550-023-01914-0

Heating and ionization by non-thermal electrons in the upper atmospheres of water-rich exoplanets
https://www.aanda.org/articles/aa/full_html/2023/04/aa45766-22/aa45766-22.html

Pathways of survival for exomoons and inner exoplanets
https://www.aanda.org/articles/aa/full_html/2023/04/aa45533-22/aa45533-22.html

Converting the sub-Jovian desert of exoplanets to a savanna with TESS, PLATO and Ariel
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stad978/7100977

Interstellar Objects
https://arxiv.org/abs/2304.00568

The X-ray activity of F stars with hot Jupiters: KELT-24 versus WASP-18
https://arxiv.org/abs/2304.00854

Eight exoplanet candidates in SAO survey
https://arxiv.org/abs/2304.01076

Direct discovery of the inner exoplanet in the HD206893 system. Evidence for deuterium burning in a planetary-mass companion
https://arxiv.org/abs/2208.04867

Earth as an Exoplanet. II. Earth’s Time-variable Thermal Emission and Its Atmospheric Seasonality of Bioindicators
https://arxiv.org/abs/2210.05414

The Kepler Giant Planet Search. I: A Decade of Kepler Planet Host Radial Velocities from W. M. Keck Observatory
https://arxiv.org/abs/2304.00071

Towards 3D Retrieval of Exoplanet Atmospheres: Assessing Thermochemical Equilibrium Estimation Methods
https://arxiv.org/abs/2304.00073

The CARMENES search for exoplanets around M dwarfs — A deep transfer learning method to determine Teff and [M/H] of target stars
https://arxiv.org/abs/2304.00224

Detection of TiO and VO in the atmosphere of WASP-121b and Evidence for its temporal variation
https://arxiv.org/abs/2304.00461

April 3, 2023 Updates

Analysing the SEDs of protoplanetary disks with machine learning
https://www.aanda.org/articles/aa/full_html/2023/04/aa45461-22/aa45461-22.html

JWST telescope finds TRAPPIST-1b may have no atmosphere
https://www.sciencedirect.com/science/article/abs/pii/S0262407923005560

Early Bombardment of the Moon: Connecting the Lunar Crater Record to the Terrestrial Planet Formation
https://arxiv.org/abs/2303.17736

Eccentricity Growth of Massive Planets inside Cavities of Protoplanetary Discs
https://arxiv.org/abs/2303.17784

Planet formation in the PDS 70 system: Constraining the atmospheric chemistry of PDS 70b and c
https://arxiv.org/abs/2303.17899

Interstellar Objects and Exocomets
https://arxiv.org/abs/2303.17980

March 31, 2023 updates

Low-order wavefront control using a Zernike sensor through Lyot coronagraphs for exoplanet imaging – II. Concurrent operation with stroke minimization
https://www.aanda.org/articles/aa/full_html/2023/04/aa44857-22/aa44857-22.html

The TESS Triple-9 Catalog II: a new set of 999 uniformly vetted exoplanet candidates
https://academic.oup.com/mnras/article-abstract/521/3/3749/7081367

The Comparison of Five Methods of Detecting Exoplanets
https://drpress.org/ojs/index.php/HSET/article/view/5812

uGMRT observations of the hot-Saturn WASP 69b: Radio-Loud
Exoplanet-Exomoon Survey II (RLEES II)
https://arxiv.org/abs/2303.17269