256 citations · 4.1k across the 111 of their papers we have counts for
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Low-ionization structures in planetary nebulae: confronting models with observations
Denise R. Goncalves, Romano L. M. Corradi, Antonio Mampaso
Around 50 PNe are presently known to possess "small-scale" low-ionization structures (LISs). We consider here jets, jet-like, symmetrical and non-symmetrical LISs and present a det…
Knots in the outer shells of the planetary nebulae IC 2553 and NGC 5882
R. L. M. Corradi, D. R. Goncalves, E. Villaver +2
We present images and high-resolution spectra of the planetary nebulae IC 2553 and NGC 5882. Spatio-kinematic modeling of the nebulae shows that they are composed of a markedly elo…
Symbiotic Miras can do it
R. L. M. Corradi, M. Livio, H. E. Schwarz +1
Symbiotic Miras give a nice practical demonstration of the formation of bipolar and highly aspherical nebulae as a consequence of interaction in detached binaries. We believe that…