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.

May 22, 2018 updates

Temporary microglia-depletion after cosmic radiation modifies phagocytic activity and prevents cognitive deficits
https://www.nature.com/articles/s41598-018-26039-7#Sec1

Future of Space Travel Through VARIES and VASIMR
http://www.gjaet.com/wp-content/uploads/2018/04/FUTURE-OF-SPACE-TRAVEL-THROUGH-VARIES-AND-VASIMR.pdf

The SpaceDrive Project–First Results on EMDrive and Mach-Effect Thrusters
https://www.researchgate.net/profile/Martin_Tajmar/publication/325177082_The_SpaceDrive_Project_-_First_Results_on_EMDrive_and_Mach-Effect_Thrusters/links/5afc3b400f7e9b3b0bf38a8e/The-SpaceDrive-Project-First-Results-on-EMDrive-and-Mach-Effect-Thrusters.pdf

Surprise! House spending panel gives NSF far more money for telescope than it requested
https://www.sciencemag.org/news/2018/05/surprise-house-spending-panel-gives-nsf-far-more-money-telescope-it-requested

Rival giant telescopes join forces to seek U.S. funding
https://www.sciencemag.org/news/2018/05/rival-giant-telescopes-join-forces-seek-us-funding

An interstellar origin for Jupiter’s retrograde co-orbital asteroid
https://academic.oup.com/mnrasl/article/477/1/L117/4996014

Analysis to Evaluate Multilayer Shielding of Galactic Cosmic Rays
https://arc.aiaa.org/doi/abs/10.2514/1.T5292

Effects of dissociation/recombination on the day-night temperature contrasts of ultra-hot Jupiters
https://arxiv.org/abs/1805.07415

Probing Signatures of a Distant Planet around the Young T-Tauri Star CI Tau Hosting a Possible Hot Jupiter
https://arxiv.org/abs/1805.07498

Migration of Planets Into and Out of Mean Motion Resonances in Protoplanetary Discs: Overstability of Capture and Nonlinear Eccentricity Damping
https://arxiv.org/abs/1805.07501

Recovering the colour-dependent albedo of exoplanets with high-resolution spectroscopy: from ESPRESSO to the ELT
https://arxiv.org/abs/1805.08021

The TESS Input Catalog and Candidate Target List
https://arxiv.org/abs/1706.00495

Interstellar communication. IV. Benchmarking information carriers
https://arxiv.org/abs/1711.07962

Interstellar communication. VII. Benchmarking inscribed matter probes
https://arxiv.org/abs/1712.10262

May 21, 2018 updates

Exoplanet Terra Incognita
http://www3.leibniz-kis.de/~sveta/papers/2018_berdyugina_etal_terra_incognita.pdf

Preparing the NIRSpec/JWST science data calibration: from ground testing to sky
https://arxiv.org/abs/1805.06922

TDEM final report: Enhanced direct imaging exoplanet detection with astrometry mass determination
https://arxiv.org/abs/1805.06933

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

Long Term Planetary Habitability and the Carbonate-Silicate Cycle
https://arxiv.org/abs/1805.06943

Automatic vetting of planet candidates from ground based surveys: Machine learning with NGTS
https://arxiv.org/abs/1805.07089

Planets, candidates, and binaries from the CoRoT/Exoplanet programme: the CoRoT transit catalogue
https://arxiv.org/abs/1805.07164

Ground-based optical transmission spectroscopy of the small, rocky exoplanet GJ 1132b
https://arxiv.org/abs/1805.07328

About 30% of Sun-like Stars Have Kepler-like Planetary Systems: A Study of their Intrinsic Architecture
https://arxiv.org/abs/1802.09526

May 17, 2018 updates

Radiation Pressure on a Diffractive Sailcraft
https://arxiv.org/abs/1703.02940

Measurements of Radiation Pressure owing to the Grating Momentum
https://arxiv.org/abs/1804.04774

Flying on a Rainbow: A Solar-Driven Diffractive Sailcraft
https://arxiv.org/abs/1805.05864

Expanding cosmological civilizations on the back of an envelope
https://arxiv.org/abs/1805.06329

1I/2017 ‘Oumuamua-like Interstellar Asteroids as Possible Messengers from the Dead Stars
https://arxiv.org/abs/1801.02658

Inner Super-Earths, Outer Gas Giants: How Pebble Isolation and Migration Feedback Keep Jupiters Cold
https://arxiv.org/abs/1803.03648

May 16, 2018 updates

Dynamical Constraints on Nontransiting Planets Orbiting TRAPPIST-1
http://iopscience.iop.org/article/10.3847/1538-3881/aabee8

Theoretical validation of potential habitability via analytical and boosted tree methods: An optimistic study on recently discovered exoplanets
https://www.sciencedirect.com/science/article/pii/S2213133717301105

Large Scale Searches for Brown Dwarfs and Free-Floating Planets
https://arxiv.org/abs/1805.05661

Using Deep Space Climate Observatory Measurements to Study the Earth as An Exoplanet
https://arxiv.org/abs/1805.05834

Formation of S-type planets in close binaries: scattering induced tidal capture of circumbinary planets
https://arxiv.org/abs/1805.05868

HATS-59b,c: A Transiting Hot Jupiter and a Cold Massive Giant Planet Around a Sun-Like Star
https://arxiv.org/abs/1805.05925