806 citations · 2.8k across the 65 of their papers we have counts for
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Spatially resolving the outer atmosphere of the M giant BK Vir in the CO first overtone lines with VLTI/AMBER
K. Ohnaka, K. -H. Hofmann, D. Schertl +5
The mass-loss mechanism in normal K--M giant stars with small variability amplitudes is not yet understood, although they are the majority among red giant stars. We present high-sp…
Molecular clouds under the influence of massive stars in the Galactic HII region G353.2+0.9
A. Giannetti, J. Brand, F. Massi +2
The Galactic HII region G353.2+0.9 is excited by the massive open cluster Pismis-24. By analyzing (sub-)mm molecular-line and -continuum we study the detailed morphology of the gas…
A low optical depth region in the inner disk of the HerbigAe star HR5999
M. Benisty, S. Renard, A. Natta +11
Circumstellar disks surrounding young stars are known to be the birthplaces of planets, and the innermost astronomical unit is of particular interest. We present new long-baseline…
Imaging the dynamical atmosphere of the red supergiant Betelgeuse in the CO first overtone lines with VLTI/AMBER
K. Ohnaka, G. Weigelt, F. Millour +6
We present the first 1-D aperture synthesis imaging of the red supergiant Betelgeuse in the individual CO first overtone lines with VLTI/AMBER. The reconstructed 1-D projection ima…
Constraining the structure of the planet-forming region in the disk of the Herbig Be star HD 100546
E. Tatulli, M. Benisty, F. Ménard +8
Studying the physical conditions in circumstellar disks is a crucial step toward understanding planet formation. Of particular interest is the case of HD 100546, a Herbig Be star t…