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 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

July 10, 2018 updates

Pros and cons of relativistic interstellar flight
https://www.sciencedirect.com/science/article/pii/S009457651830897X

Space Capitalism
https://link.springer.com/book/10.1007/978-3-319-74651-7

Blue Canyon Technologies helps ASTERIA satellite point the way to discovering new planets
http://spacenewsfeed.com/index.php/news/1591-blue-canyon-technologies-helps-asteria-satellite-point-the-way-to-discovering-new-planets

Nuclear and Future Flight Propulsion – Modeling the Thrust of the Direct Fusion Drive
https://arc.aiaa.org/doi/abs/10.2514/6.2018-4769

Super-Earth of 8 Mearth in a 2.2-day orbit around the K5V star K2-216
https://arxiv.org/abs/1805.04774

Dust evolution and satellitesimal formation in circumplanetary disks
https://arxiv.org/abs/1807.02638

On the incidence of planet candidates in open clusters and a planet confirmation
https://arxiv.org/abs/1807.03196

July 9,2018 updates

Pros and Cons of Classification of Exoplanets: In Search for the Right Habitability Metric
https://www.researchgate.net/profile/Arun_Kenath/publication/326040257_Astrobiology_Newsletter_Vol_11_No_3/links/5b34daafaca2720785f0bf68/Astrobiology-Newsletter-Vol-11-No-3.pdf

Curvature Invariants for Lorentzian Traversable Wormholes
https://arxiv.org/abs/1806.10985v1

NASA’s Kepler Spacecraft Pauses Science Observations to Download Science Data
https://www.nasa.gov/feature/ames/nasa-s-kepler-spacecraft-pauses-science-observations-to-download-science-data

The Artificial Inducement of a Local Space Warp Bubble Using a VEM Drive
https://arc.aiaa.org/doi/abs/10.2514/6.2018-4633

A trip to the moon might constrain the Fermi Paradox
https://www.sciencedirect.com/science/article/pii/S0016328717304755

Interior structure models and fluid Love numbers of exoplanets in the super-Earth regime
https://www.aanda.org/articles/aa/abs/2018/07/aa31775-17/aa31775-17.html

TTV-determined Masses for Warm Jupiters and their Close Planetary Companions
https://arxiv.org/abs/1807.02217

The influence of stellar flare on dynamical state of the atmosphere of exoplanet HD 209458
https://arxiv.org/abs/1807.02271

Giant planet effects on terrestrial planet formation and system architecture
https://arxiv.org/abs/1807.02463

Minimizing the bias in exoplanet detection – application to radial velocities of LHS 1140
https://arxiv.org/abs/1807.02483

Simple geometric approximations for global atmospheres on moderately oblate planets
https://arxiv.org/abs/1807.02405

Predicted microlensing events from analysis of Gaia Data Release 2
https://arxiv.org/abs/1805.10630