Interstellar Updates

Metasurface Laser Lightsails
https://ieeexplore.ieee.org/abstract/document/9577132

Antimatter as an Energy Source
https://www.ijres.org/papers/Volume-9/Issue-10/Ser-3/I09105055.pdf

Changes in Blood Biomarkers of Brain Injury and Degeneration Following Long-Duration Spaceflight
https://jamanetwork.com/journals/jamaneurology/article-abstract/2784623

A Search for Planetary Metastable Helium Absorption in the V1298 Tau System
https://iopscience.iop.org/article/10.3847/1538-3881/ac1bb0

Jules Verne’s Formulation of the Fermi Question
https://iopscience.iop.org/article/10.3847/2515-5172/ac3428

Oxygen controls on magmatism in rocky exoplanets
https://www.pnas.org/content/118/45/e2110427118

The “Breaking The Chains” migration model for super-Earths formation: the effect of collisional fragmentation
https://arxiv.org/abs/2111.00059

Stellar Wind Effect on the Atmospheric Escape of Hot Jupiters
https://arxiv.org/abs/2111.00471

Hiding in plain sight: observing planet-starspot crossings with the James Webb Space Telescope
https://arxiv.org/abs/2111.00828

Updates Monday 11/01/21

No Redetections of blc1 in 39 hr of Reobservation Campaigns of Proxima Centauri
https://iopscience.iop.org/article/10.3847/2515-5172/ac33b2

An approximate superposition method to obtain a planet’s orbit
https://iopscience.iop.org/article/10.1088/1361-6404/ac2e70

Boundary Layer Circumplanetary Accretion: How Fast Could an Unmagnetized Planet Spin Up through Its Disk?
https://iopscience.iop.org/article/10.3847/1538-4357/ac1941

Zodiacal exoplanets in time (ZEIT) XIII: Planet orbits and atmospheres in the V1298 Tau system, a keystone in studies of early planetary evolution
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stab3107/6413572?redirectedFrom=fulltext

Maximum temperatures in evolving protoplanetary discs and composition of planetary building blocks
http://dx.doi.org/10.1093/mnras/stab837

Interstellar planetesimals: potential seeds for planet formation?
https://arxiv.org/abs/2110.15366

Carbon monoxide gas produced by a giant impact in the inner region of a young system
https://arxiv.org/abs/2110.15377

3D radiative-transfer for exoplanet atmospheres. gCMCRT: a GPU accelerated MCRT code
https://arxiv.org/abs/2110.15640

Direct emission spectroscopy of exoplanets with the medium resolution imaging spectrometer on board JWST MIRI: I. Molecular mapping and sensitivity to instrumental effects
https://arxiv.org/abs/2110.15756

prose: A Python framework for modular astronomical images processing
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stab3113/6414007

Was Venus Ever Habitable? Constraints from a Coupled Interior–Atmosphere–Redox Evolution Model
https://iopscience.iop.org/article/10.3847/PSJ/ac2580

Hidden water in magma ocean exoplanets
https://arxiv.org/abs/2110.15069

Exoplanet atmosphere evolution: emulation with random forests
https://arxiv.org/abs/2110.15162

Non-homogeneous exoplanets in metric-affine gravity
https://arxiv.org/abs/2110.15139

First Doppler Limits on Binary Planets and Exomoons in the HR 8799 System
https://arxiv.org/abs/2110.14650

KELT-9 as an eclipsing double-lined spectroscopic binary: a unique and self-consistent solution to the system
https://arxiv.org/abs/2110.15275

On the Possibility of an Artificial Origin for `Oumuamua
https://arxiv.org/abs/2110.15213

A glint in the eye: photographic plate archive searches for alien visitations
https://arxiv.org/abs/2110.15217

A solar C/O and sub-solar metallicity in a hot Jupiter atmosphere
https://www.nature.com/articles/s41586-021-03912-6

Call for a framework for reporting evidence for life beyond Earth
https://www.nature.com/articles/s41586-021-03804-9.epdf

A birth-death-migration model for life in astrophysical environments
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/stab3108/6413568

Unveiling Shrouded Oceans on Temperate sub-Neptunes via Transit Signatures of Solubility Equilibria versus Gas Thermochemistry
https://iopscience.iop.org/article/10.3847/2041-8213/ac1f92

Effects of Hydrogen on the Phase Relations in Fe–FeS at Pressures of Mars-Sized Bodies
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021JE006942

Gemini/GMOS Transmission Spectroscopy of the Grazing Planet Candidate WD 1856+534 b
https://arxiv.org/abs/2110.14106

The Rossiter-McLaughlin effect Revolutions: An ultra-short period planet and a warm mini-Neptune on perpendicular orbits
https://arxiv.org/abs/2110.14214

Revisiting TrES-5 b: departure from a linear ephemeris instead of short-period transit timing variation
https://arxiv.org/abs/2110.14294

Detection capability of ground-based meter-sized telescopes for shallow exoplanet transits
https://arxiv.org/abs/2110.14344

Using the Climate App to learn about Planetary Habitability and Climate Change
https://arxiv.org/abs/2110.14087

The Rossiter–McLaughlin effect revolutions: an ultra-short period planet and a warm mini-Neptune on perpendicular orbits
https://www.aanda.org/articles/aa/full_html/2021/10/aa41527-21/aa41527-21.html

CARMENES detection of the Ca II infrared triplet and possible evidence of He I in the atmosphere of WASP-76b
https://www.aanda.org/articles/aa/abs/2021/10/aa41669-21/aa41669-21.html

Obliquity Constraints on the Planetary-mass Companion HD 106906 b
https://iopscience.iop.org/article/10.3847/1538-3881/ac1bb1

Friends and Foes: Conditional Occurrence Rates of Exoplanet Companions and Their Impact on Radial Velocity Follow-up Surveys
https://iopscience.iop.org/article/10.3847/1538-3881/ac1db8

Effects of Spin–Orbit Resonances and Tidal Heating on the Inner Edge of the Habitable Zone
https://iopscience.iop.org/article/10.3847/1538-4357/ac135c

Retrieving Exoplanet Atmospheres Using Planetary Infrared Excess: Prospects for the Night Side of WASP-43 b and Other Hot Jupiters
https://iopscience.iop.org/article/10.3847/2041-8213/ac2cc2

Implementation of disequilibrium chemistry to spectral retrieval code ARCiS and application to sixteen exoplanet transmission spectra: Indication of disequilibrium chemistry for HD 209458b and WASP-39b
https://arxiv.org/abs/2110.13443

The strange case of Na I in the atmosphere of HD209458 b: Reconciling low- and high-resolution spectroscopic observations G
https://arxiv.org/abs/2110.13548

Hα and He I absorption in HAT-P-32 b observed with CARMENES — Detection of Roche lobe overflow and mass loss
https://arxiv.org/abs/2110.13582

Galactic cosmic ray propagation through M dwarf planetary systems
https://arxiv.org/abs/2110.13712

X-ray irradiation of three planets around Hyades star K2-136
https://arxiv.org/abs/2110.13754

ExoClock project II: A large-scale integrated study with 180 updated exoplanet ephemerides
https://arxiv.org/abs/2110.13863