269 citations
- Millennium Institute of AstrophysicsCL7 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Pontificia Universidad Católica de ChileCL5 papers
- University of ChileCL5 papers
- European Southern ObservatoryCL4 papers
- National Institute for AstrophysicsIT3 papers
- Carnegie Institution for ScienceUS2 papers
- Carnegie ObservatoriesUS2 papers
- Centro de AstrobiologíaES2 papers
- Dynamic Imaging (United Kingdom)GB2 papers
- Las Campanas ObservatoryCL2 papers
- Nicolaus Copernicus Astronomical CenterPL2 papers
4 papers · 1 filter
Spectroscopic observations of flares and superflares on AU Mic
P. Odert, M. Leitzinger, R. Greimel +13
The young active flare star AU~Mic is the planet host star with the highest flare rate from TESS data. Therefore, it represents an ideal target for dedicated ground-based monitorin…
A multi-wavelength view on the dusty Wolf-Rayet star WR 48a
Svetozar A. Zhekov, Toma Tomov, Marcin P. Gawronski +5
We present results from the first attempts to derive various physical characteristics of the dusty Wolf-Rayet star WR 48a based on a multi-wavelength view of its observational prop…
Discovery of a new Y dwarf: WISE J030449.03-270508.3
D. J. Pinfield, M. Gromadzki, S. K. Leggett +21
We present a new Y dwarf, WISE J030449.03-270508.3, confirmed from a candidate sample designed to pick out low temperature objects from the WISE database. The new object is typed Y…
The Gaia-ESO Survey: Stellar content and elemental abundances in the massive cluster NGC 6705
T. Cantat-Gaudin, A. Vallenari, S. Zaggia +52
Chemically inhomogeneous populations are observed in most globular clusters, but not in open clusters. Cluster mass seems to play a key role in the existence of multiple population…