37 citations · 106 across the 7 of their papers we have counts for
Showing 2017Show all
3 papers · 1 filter
astro-ph.GA2017★ 14 cited
IFU spectroscopy of southern PN VI: The extraordinary chemo-dynamics of Hen 2-111
M. A. Dopita, A. Ali, A. I. Karakas +3
In this paper we present integral field spectroscopy of the extraordinary Type I bipolar planetary nebula Hen 2-111. In the lobes we map fast moving knots of material with [N II]$λ…
astro-ph.SR2017★ 19 cited
IFU spectroscopy of Southern Planetary Nebulae V: Low-ionization structures
A. Ali, M. A. Dopita
In this 5th paper of the series, we examine the spectroscopy and morphology of four southern Galactic planetary nebulae Hen 2-141, NGC5307, IC 2553, and PB6 using new integral fiel…
astro-ph.GA2017★ 24 cited
IFU spectroscopy of Southern Planetary Nebulae IV: A Physical Model for IC 418
M. A. Dopita, A. Ali, R. S. Sutherland +2
We describe high spectral resolution, high dynamic range integral field spectroscopy of IC418 covering the spectral range 3300-8950Å and compare with earlier data. We determine lin…