60 citations · 121 across the 4 of their papers we have counts for
4 papers
Metal-rich carbon stars in the Sagittarius Dwarf Spheroidal galaxy
Eric Lagadec, Albert A. Zijlstra, G. C. Sloan +11
We present spectroscopic observations from the {\it Spitzer Space Telescope} of six carbon-rich AGB stars in the Sagittarius Dwarf Spheroidal Galaxy (Sgr dSph) and two foreground G…
The trigger of the AGB superwind: the importance of carbon
Eric Lagadec, Albert A. Zijlstra
The driving mechanism of the AGB superwind has become controversial in recent years. The efficacy of dust-driven mass loss has been queried. Spitzer observation of AGB stars in Loc…
A disc in the heart of the Ant nebula
Foteini Lykou, Olivier Chesneau, Eric Lagadec +1
We present the discovery of a silicate disc at the centre of the planetary nebula Mz3 (the Ant). The nebula was observed with MIDI on the Very Large Telescope Interferometer (VLTI)…
Estimation of the dust mass-loss rates from AGB stars in the Fornax and Sagittarius dwarf Spheroidal galaxies
Eric Lagadec, Albert A. Zijlstra, Mikako Matsuura +2
To study the effect of metallicity on the mass-loss of AGB stars, we have conducted mid-infrared photometric measurements of AGB stars in the Sagittarius and Fornax Dwarf Spheroida…