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High resolution H I observations of NGC 1068.
(1994)
Surprisingly few Seyfert galaxies have been mapped at near optical resolution in the 21-cm line of neutral atomic hydrogen, despite the fact that studies of the gaseous component hold out the possibility of identifying the ...
Radio continuum and far-infrared observations of low surface brightness galaxies
(1994)
We present Very Large Array (VLA) radio continuum and Infrared Astronomy Satellite (IRAS) far-infrared (FIR) observations of 16 low luminosity galaxies of mostly low surface brightness. All galaxies had previously claimed ...
Intergalactic HI
(Editions Frontieres, 1994)
Star formation thresholds in H II galaxies with H I companions
(1994)
We present high resolution Very Large Array (VLA) 21 cm line observations of five H II galaxies combined with previous lower resolution data from Taylor et al. (1993) and optical broadband R and H-alpha Charge Coupled ...
Interaction between the Galaxies IC 2163 and NGC 2207
(Cambridge University Press, 1994)
VLA HI observations of the interacting pair IC 2163/NGC 2207 are presented. The velocity and structural anomalies of IC 2163 agree with predictions of N-body galaxy encounter simulations if IC 2163 recently underwent a ...
New 325 MHz observations of H II galaxies - The mechanisms that shape the unusual radio spectra
(1993)
The B array of the VLA has observed a sample of seven H II galaxies at 325 and 1489 MHz; the radio continuum spectra thus obtained exhibit a wide variety of spectral shapes, but four show a significant flattening toward ...
An H I absorption survey of M31 and M33 - The mixture of warm and cool phases in the interstellar media of spiral galaxies
(1993)
The VLA in A-array is used to survey the nearby spiral galaxies M31 and M33 in the 21-cm line in order to measure absorption by the H I toward background continuum sources. Spectral line cubes with rms noise less than 1.2 ...