44 citations · 79 across the 3 of their papers we have counts for
3 papers
astro-ph.GA2012★ 11 cited
Exploring the effects of high-velocity flows in abundance determinations in H II regions. Bidimensional spectroscopy of HH 204 in the Orion Nebula
M. Núñez-Díaz, A. Mesa-Delgado, C. Esteban +3
We present results from integral field optical spectroscopy with the Potsdam Multi-Aperture Spectrograph of the Herbig-Haro (HH) object HH 204, with a spatial sampling of 1 x 1 arc…
astro-ph2002★ 24 cited
Unveiling the structure of the planetary nebula M 2-48: Kinematics and physical conditions
L. Lopez-Martin, J. A. Lopez, C. Esteban +6
The kinematics and physical conditions of the bipolar planetary nebula M 2-48 are analysed from high and low dispersion long-slit spectra. Previous CCD narrow-band optical observat…
astro-ph2000★ 44 cited
Photoevaporating flows from the cometary knots in the Helix nebula (NGC 7293)
L. Lopez-Martin, A. C. Raga, G. Mellema +2
We explain the Ha emission of the cometary knots in the Helix Nebula (NGC 7293) with an analytical model that describes the emission of the head of the globules as a photoevaporate…