88 citations · 234 across the 9 of their papers we have counts for
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astro-ph2006
Unravelling the chemical inhomogeneity of PNe with VLT FLAMES integral-field unit spectroscopy
Y. G. Tsamis, J. R. Walsh, D. Pequignot +3
Recent weak emission-line long-slit surveys and modelling studies of PNe have convincingly argued in favour of the existence of an unknown component in the planetary nebula plasma…
astro-ph1999★ 5 cited
Acquisition and analysis of adaptive optics imaging polarimetry data
N. Ageorges, J. R. Walsh
The process of data taking, reduction and calibration of near-infrared imaging polarimetry data taken with the ESO Adaptive Optics System ADONIS is described. The ADONIS polarimetr…
astro-ph1996★ 27 cited
Highly supersonic motions within the outer features of the Eta Carinae nebulosity
J. Meaburn, P. Boumis, J. R. Walsh +4
Spatially resolved H and [N{\sc ii}] line profiles have been obtained over striking features in the outer regions of the Eta Carinae nebula. The highly irregular outer `shell' o…