2.9k citations
- Centre National de la Recherche ScientifiqueFR339 papers
- University of St AndrewsGB330 papers
- University of GenevaCH310 papers
- University of WarwickGB303 papers
- University of LiègeBE259 papers
- European Southern ObservatoryCL252 papers
- University of CambridgeGB245 papers
- Max Planck Institute for AstronomyDE217 papers
- Space Telescope Science InstituteUS212 papers
- Instituto de Astrofísica de CanariasES210 papers
- Center for Astrophysics Harvard & SmithsonianUS204 papers
- Osservatorio Astronomico di PadovaIT192 papers
27 papers · 2 filters
An XMM-Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr
R. D. Jeffries, P. A. Evans, J. P. Pye +1
We report XMM-Newton observations of the young open cluster NGC 2547 which allow us to characterise coronal activity in solar-type stars at an age of 30 Myr. X-ray emission peaks a…
On the metallicity dependence of the winds from red supergiants and Asymptotic Giant Branch stars
Jacco Th. van Loon
Over much of the initial mass function, stars are destined to become luminous and cool red giants. They may then be able to produce dust in an atmosphere which has been elevated by…
Stellar mass loss and the Intra-Cluster Medium in Galactic globular clusters: a deep radio survey for HI and OH
Jacco Th. van Loon, Snezana Stanimirovic, A. Evans +1
We present the results of a survey, the deepest to date, for HI emission at 21 cm and OH emission at 18 cm (lines at 1612, 1665, 1667 and 1720 MHz) in the direction towards the Gal…
Massive star feedback - from the first stars to the present
Jorick S. Vink
The amount of mass loss is of fundamental importance to the lives and deaths of very massive stars, the input of chemical elements and momentum into the interstellar and intergalac…
Close binary systems among very low mass stars and brown dwarfs
R. D. Jeffries, P. F. L. Maxted
Using Monte Carlo simulations and published radial velocity surveys we have constrained the frequency and separation (a) distribution of very low mass star (VLM) and brown dwarf (B…
Very Large Telescope three micron spectra of dust-enshrouded red giants in the Large Magellanic Cloud
Jacco Th. van Loon, Jonathan R. Marshall, Martin Cohen +4
We present ESO/VLT spectra in the 2.9--4.1 micron range for a large sample of infrared stars in the Large Magellanic Cloud (LMC), selected on the basis of MSX and 2MASS colours to…