24 citations · 51 across the 6 of their papers we have counts for
8 papers · 1 filter
OH/IR stars in the inner Galactic bulge: I. Colour, CO line, and stellar light curve characteristics
H. Olofsson, T. Khouri, S. Muller +11
Stars on the asymptotic giant branch (AGB) play important roles in a number of astronomical contexts. To quantify these roles, it is necessary to establish the mass-loss characteri…
Calibration of the JAGB method for the Magellanic Clouds and Milky Way from Gaia DR3, considering the role of oxygen-rich AGB stars
Else Magnus, Martin Groenewegen, Leo Girardi +3
The JAGB method is a new way of measuring distances with use of AGB stars that are situated in a selected region in a J versus J-Ks CMD, using the fact that the absolute J magnitud…
An impressionist view of V Hydrae. When MATISSE paints Asymmetric Giant Blobs
L. Planquart, C. Paladini, A. Jorissen +29
Our purpose is to study the effect of binary companions located within the first 10 stellar radii from the primary AGB star. In this work, we target the mass-losing carbon star V H…
PACS and SPIRE range spectroscopy of cool, evolved stars
Dries Nicolaes, M. A. T. Groenewegen, P. Royer +3
Context: At the end of their lives AGB stars are prolific producers of dust and gas. The details of this mass-loss process are still not understood very well. Herschel PACS and SPI…
The photodissociation of CO in circumstellar envelopes
M. A. T. Groenewegen
Carbon monoxide is the most abundant molecule after H and is important for chemistry in circumstellar envelopes around late-type stars. The size of the envelope is important wh…
Herschel observations of the nebula M1-67 around the Wolf-Rayet star WR 124
C. Vamvatira-Nakou, D. Hutsemekers, P. Royer +3
Infrared Herschel imaging and spectroscopic observations of the nebula M1-67 around the Wolf-Rayet star WR 124 have been obtained along with optical imaging observations. The infra…