352 citations · 1.6k across the 43 of their papers we have counts for
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astro-ph1999★ 27 cited
Measuring angular diameters of extended sources
P. A. M. van Hoof
When measuring diameters of partially resolved sources often a technique called gaussian deconvolution is used. This technique yields a gaussian diameter which subsequently has to…
astro-ph1999★ 30 cited
Properties of Dust Grains in Planetary Nebulae -- I. The Ionized Region of NGC 6445
P. A. M. van Hoof, G. C. Van de Steene, D. A. Beintema +3
In this paper we study new infrared spectra of the evolved planetary nebula NGC 6445 obtained with ISO. These data show that the thermal emission from the grains is very cool and h…