301 citations · 6.3k across the 210 of their papers we have counts for
16 papers · 1 filter
The extended molecular envelope of the asymptotic giant branch star Gruis as seen by ALMA II. The spiral-outflow observed at high-angular resolution
L. Doan, S. Ramstedt, W. H. T. Vlemmings +8
The AGB star Gruis has a known companion (at a separation of ~400 AU) which cannot explain the strong deviations from the spherical symmetry of the CSE. Recently, hydrodyna…
VLA cm-wave survey of young stellar objects in the Oph A cluster: constraining extreme UV- and X-ray-driven disk photo-evaporation -- A pathfinder for Square Kilometre Array studies
A. Coutens, H. B. Liu, I. Jiménez-Serra +28
Observations of young stellar objects (YSOs) in centimeter bands can probe the continuum emission from growing dust grains, ionized winds, and magnetospheric activity, which are in…
Spatio-kinematical model of the collimated molecular outflow in the water-fountain nebula IRAS 16342-3814
D. Tafoya, G. Orosz, W. H. T. Vlemmings +2
In this work we aimed to describe the three-dimensional morphology and kinematics of the molecular gas of the water-fountain nebula IRAS 16342-3814. In order to do this, we retriev…
Characterizing maser polarization: effects of saturation, anisotropic pumping and hyperfine structure
Boy Lankhaar, Wouter Vlemmings
The polarization of masers contains information on the magnetic field strength and direction of the regions they occur in. Many maser polarization observations have been performed…
ALMA reveals the magnetic field evolution in the high-mass star forming complex G9.62+0.19
Daria Dall'Olio, W. H. T. Vlemmings, M. V. Persson +6
Context. The role of magnetic fields during the formation of high-mass stars is not yet fully understood, and the processes related to the early fragmentation and collapse are larg…
Resolving the extended stellar atmospheres of Asymptotic Giant Branch stars at (sub-)millimetre wavelengths
W. H. T. Vlemmings, T. Khouri, H. Olofsson
The initial conditions for the mass loss during the asymptotic giant branch (AGB) phase are set in their extended atmospheres, where, among others, convection and pulsation driven…