366 citations · 850 across the 15 of their papers we have counts for
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astro-ph2004★ 52 cited
The internal dynamical equilibrium of HII regions: a statistical study
M. Relano, J. E. Beckman, A. Zurita +2
We present an analysis of the integrated Halpha emission line profiles for the HII region population of the spiral galaxies NGC 1530, NGC 6951 and NGC 3359. We show that 70% of the…
astro-ph2004★ 38 cited
Propagation of ionizing radiation in HII regions: the effects of optically thick density fluctuations
C. Giammanco, J. E. Beckman, A. Zurita +1
The accepted explanation of the observed dichotomy of two orders of magnitude between in situ measurements of electron density in HII regions, derived from emission line ratios, an…