38 citations · 107 across the 11 of their papers we have counts for
10 papers · 1 filter
XUE. ProDiMo models of internally and externally irradiated planet-forming disks around 0.3-4.0 solar mass stars (The IRIS project I)
Jenny Frediani, Konstantin V. Getman, Peter Woitke +18
Most stars and planets form in massive star-forming regions, where disks are exposed to external far-ultraviolet (FUV) radiation from nearby O- and B-type stars. The combined effec…
XUE 10. The CO2-rich terrestrial planet-forming region of an externally irradiated Herbig disk
Jenny Frediani, Arjan Bik, María Claudia Ramírez-Tannus +18
We investigate the James Webb Space Telescope (JWST) MIRI MRS gas molecular content of an externally irradiated Herbig disk, the F-type XUE 10 source, in the context of the eXtreme…
Can we predict the impact conditions of metre-sized meteoroids?
Jorge I. Zuluaga, Pablo A. Cuartas-Restrepo, Jhonatan Ospina +1
Every year, a few metre-sized meteoroids impact the atmosphere of the Earth. Most (if not all) of them are undetectable before the impact. Therefore, predicting where and how they…
The Origins Space Telescope: Towards An Understanding of Temperate Planetary Atmospheres
Jonathan Fortney, Tiffany Kataria, Kevin Stevenson +46
The Origins Space Telescope (OST) is one of four mission concepts currently being studied by NASA in preparation for the Astrophysics 2020 Decadal Survey. With active cooling (~4 K…
Searching sub-stellar objects in DR1-TGAS, effectiveness and efficiency of Gaias' astrometry
P. A. Cuartas-Restrepo, O. A. Sánchez-Hernández, M. Medina-M
We used 1,477,047 data from DR1-TGAS, in order to analyse the minimum require- ments of accuracy, necessary to detect sub-stellar objects in the astrometric mea- surements of Gaia.…
The Spin-Orbit Evolution of GJ 667C System: The Effect of Composition and Other Planet's Perturbations
P. Cuartas-Restrepo, M. Melita, J. Zuluaga +3
Potentially habitable planets within the habitable zone of M-dwarfs are affected by tidal interaction. We studied the tidal evolution in GJ 667C using a numerical code we call TIDE…
Constraining the Radiation and Plasma Environment of the Kepler Circumbinary Habitable Zone Planets
Jorge I. Zuluaga, Paul A. Mason, Pablo A. Cuartas
The discovery of many planets using the Kepler telescope includes ten planets orbiting eight binary stars. Three binaries, Kepler-16, Kepler-47, and Kepler-453, have at least one p…
Circumbinary Habitability Niches
Paul A. Mason, Jorge I. Zuluaga, Pablo A. Cuartas-Restrepo +1
Binaries could provide the best niches for life in the galaxy. Though counterintuitive, this assertion follows directly from stellar tidal interaction theory and the evolution of l…
The Habitable Zone of Inhabited Planets
Jorge I. Zuluaga, Juan F. Salazar, Pablo Cuartas-Restrepo +1
In this paper we discuss and illustrate the hypothesis that life substantially alters the state of a planetary environment and therefore, modifies the limits of the HZ as estimated…
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…