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.

July 18, 2018 updates

Chemo-kinematic ages of eccentric-planet-hosting M dwarf stars
https://arxiv.org/abs/1807.06017

Search for Extra-Galactic Intelligence Signal Synchronized with a Binary Neutron Star Merger
https://arxiv.org/abs/1807.06024

Metallicity-Dependent Signatures in the Kepler Planets
https://arxiv.org/abs/1807.06033

Exoplanet science with a space-based mid-infrared nulling interferometer
https://arxiv.org/abs/1807.06088

What Does “Metallicity” Mean When Interpreting Spectra of Exoplanetary Atmospheres?
https://arxiv.org/abs/1807.06102

Atmospheric Circulation and Thermal Phase-Curve Offset of Tidally and Non-Tidally Locked Terrestrial Exoplanets
https://arxiv.org/abs/1807.06123

Discovery of three new transiting hot Jupiters: WASP-161 b, WASP-163 b and WASP-170 b
https://arxiv.org/abs/1807.06548

MOPSS I: Flat Optical Spectra for the Hot Jupiters WASP-4 b and WASP-52b
https://arxiv.org/abs/1807.06561

July 17, 2018 updates

RIT researcher develops new solar sailing technology for NASA
http://www.rit.edu/news/story.php?id=67269&source=enewsletter

The TOLIMAN space telescope
https://doi.org/10.1117/12.2313269

Niche amplitude, tidal-locking and Fermi’s Paradox
https://doi.org/10.1017/S1473550418000253

On the possibility of the Dyson spheres observable beyond the infrared spectrum
https://doi.org/10.1017/S1473550418000174

The Hawaii Infrared Parallax Program. III. 2MASS J0249-0557 c: A Wide Planetary-mass Companion to a Low-mass Binary in the beta Pic Moving Group
https://arxiv.org/abs/1807.05235

Kepler Object of Interest Network – I. First results combining ground- and space-based observations of Kepler systems with transit timing variations
https://www.aanda.org/articles/aa/abs/2018/07/aa32483-17/aa32483-17.html

Photosynthesis on a planet orbiting an M dwarf: enhanced effectiveness during flares
https://arxiv.org/abs/1807.05267

LASSO: Large Adaptive optics Survey for Substellar Objects using the new SAPHIRA detector on Robo-AO
https://arxiv.org/abs/1807.05291

The Origin of Heavy Element Content Trend in Giant Planets via Core Accretion
https://arxiv.org/abs/1807.05305

WFIRST Coronagraph Technology Requirements: Status Update and Systems Engineering Approach
https://arxiv.org/abs/1807.05422

EPIC 220501947 b and K2-237 b: two transiting hot Jupiters
https://arxiv.org/abs/1807.05865

The orbital architecture and debris disks of the HR 8799 planetary system
https://arxiv.org/abs/1807.05898

Scientific Discovery with the James Webb Space Telescope
https://arxiv.org/abs/1805.06941

July 16,2018 updates

Space Nuclear Power Systems – Direct Fusion Drive
https://arc.aiaa.org/doi/pdf/10.2514/6.2018-4974

Implications of Tides for Life on Exoplanets
https://www.liebertpub.com/doi/10.1089/ast.2017.1718

The Inner Solar System’s Habitability Through Time
https://arxiv.org/abs/1807.04776

Gravitational Waves From Ultra Short Period Exoplanets
https://arxiv.org/abs/1807.04877

Robust Transiting Exoplanet Radii in the Presence of Starspots from Ingress and Egress Durations
https://arxiv.org/abs/1807.04886

Exoplanet Atmosphere Measurements from Direct Imaging
https://arxiv.org/abs/1807.05136

July 13, 2018 updates

Tidal Decay of Circumbinary Planetary Systems
http://iopscience.iop.org/article/10.3847/1538-3881/aaccf9

The Best Planets to Harbor Detectable Exomoons
http://iopscience.iop.org/article/10.3847/1538-3881/aac9c0

The 55 Cnc system reassessed
https://arxiv.org/abs/1807.04301

MagAO-X: project status and first laboratory results
https://arxiv.org/abs/1807.04315

Effect of the exoplanet magnetic field topology on its magnetospheric radio emission
https://arxiv.org/abs/1807.04417

Diffuser-assisted Photometric Follow-up Observations of the Neptune-sized Planets K2-28b and K2-100b
https://arxiv.org/abs/1807.04420

Polarized Radiative Transfer in Planetary Atmospheres and the Polarization of Exoplanets
https://arxiv.org/abs/1807.04443

July 12, 2018 updates

‘Where is everybody?’ An empirical appraisal of occurrence, prevalence and sustainability of technological species in the Universe
https://www.researchgate.net/publication/325780733_‘Where_is_everybody’_An_empirical_appraisal_of_occurrence_prevalence_and_sustainability_of_technological_species_in_the_Universe

Galactic Distribution of Chirality Sources of Organic Molecules
https://arxiv.org/abs/1612.06720

Self-Stirring of Debris Discs by Planetesimals Formed by Pebble Concentration
https://arxiv.org/abs/1806.05431