604 citations
- Consejo Superior de Investigaciones CientíficasES14 papers
- European Space Astronomy CentreES11 papers
- University of AmsterdamNL10 papers
- Instituto de Astrofísica de AndalucíaES9 papers
- University of CologneDE9 papers
- California Institute of TechnologyUS8 papers
- Leiden UniversityNL8 papers
- Observatoire de ParisFR8 papers
- Space Research Organisation NetherlandsNL8 papers
- Universidad Complutense de MadridES8 papers
- University of MichiganUS8 papers
- KU LeuvenBE7 papers
18 papers · 1 filter
Spectroscopic properties of nearby late-type stars, members of stellar kinematic groups
J. Maldonado, R. M. Martinez-Arnaiz, C. Eiroa +2
Nearby late-type stars are excellent targets to look for young objects in stellar associations and moving groups. The study of these groups goes back more than one century ago howe…
Waves on the surface of the Orion molecular cloud
Olivier Berné, Núria Marcelino, José Cernicharo
Massive stars influence their parental molecular cloud, and it has long been suspected that the development of hydrodynamical instabilities can compress or fragment the cloud. Iden…
The Halo and Rings of the Planetary Nebula NGC 40 in the Mid-Infrared
G. Ramos-Larios, J. P. Phillips, L. C. Cuesta
We present imaging and spectroscopy of NGC 40 acquired using the Spitzer Space Telescope (Spitzer), and the Infrared Space observatory (ISO). These are used to investigate the natu…
A precise asteroseismic age and radius for the evolved Sun-like star KIC 11026764
T. S. Metcalfe, M. J. P. F. G. Monteiro, M. J. Thompson +55
The primary science goal of the Kepler Mission is to provide a census of exoplanets in the solar neighborhood, including the identification and characterization of habitable Earth-…
Abell 41: nebular shaping by a binary central star?
D. Jones, M. Lloyd, M. Santander-García +7
We present the first detailed spatio-kinematical analysis and modelling of the planetary nebula Abell~41, which is known to contain the well-studied close-binary system MT Ser. Thi…
Identification of blue high proper motion objects in the Tycho-2 and 2MASS catalogues using Virtual Observatory tools
F. M. Jiménez-Esteban, J. A. Caballero, E. Solano
With available Virtual Observatory tools, we looked for new bright blue high proper motion objects in the entire sky: white dwarfs, hot subdwarfs, runaway OB stars, and early-type…