output
19922026
most citedAncient human genomes suggest three ancestral populations for present-day Europeans

1.5k citations

Showing 2013 · astro-ph.EPShow all

8 papers · 2 filters

astro-ph.EP2013★ 7 cited

The Impending Demise of Comet C/2012 S1 ISON

Ignacio Ferrin

We present evidence to conclude that comet C/2012 S1 ISON is about to turn off or disintegrate.

astro-ph.EP2013★ 56 cited

Magnetic shielding of exomoons beyond the circumplanetary habitable edge

René Heller, Jorge I. Zuluaga

With most planets and planetary candidates detected in the stellar habitable zone (HZ) being super-Earths and gas giants, rather than Earth-like planets, we naturally wonder if the…

astro-ph.EP2013★ 25 cited

Rotational Synchronization May Enhance Habitability for Circumbinary Planets: Kepler Binary Case Studies

Paul A. Mason, Jorge I. Zuluaga, Joni Clark +1

We report a mechanism capable of reducing (or increasing) stellar activity in binary stars, thereby potentially enhancing (or destroying) circumbinary habitability. In single stars…

astro-ph.EP2013★ 10 cited

The Location of Oort Cloud Comets C/2011 L4 Panstarrs and C/2012 S1 ISON, on a Comets' Evolutionary Diagram

Ignacio Ferrín

We plot the Secular Light Curves (SLCs) of comets C/2011 L4 Panstarrs and C/2012 S1 ISON. The brightness of C/2011 L4 Panstarrs and C/2012 S1 ISON increase steeply after discovery…

astro-ph.EP2013★ 10 cited

The location of Asteroidal Belt Comets (ABCs), in a comets' evolutionary diagram: The Lazarus Comets

Ignacio Ferrin, Jorge Zuluaga, Pablo Cuartas

There is a group of newly recognized asteroids in the main belt that are exhibiting cometary characteristics. We will call them Asteroidal Belt Comets or ABCs. An analysis of their…

astro-ph.EP2013★ 64 cited

The Influence of Thermal Evolution in the Magnetic Protection of Terrestrial Planets

Jorge I. Zuluaga, Sebastian Bustamante, Pablo A. Cuartas +1

Magnetic protection of potentially habitable planets plays a central role in determining their actual habitability and/or the chances of detecting atmospheric biosignatures. We dev…