44 citations · 226 across the 9 of their papers we have counts for
3 papers · 1 filter
Two physical regimes for the Giant HII Regions and Giant Molecular Clouds in the Antennae Galaxies
Javier Zaragoza-Cardiel, Joan Font, John E. Beckman +3
We have combined observations of the Antennae galaxies from the radio interferometer ALMA (Atacama Large Millimeter/submillimeter Array) and from the optical interferometer GHFa…
Resonant structure in the disks of spiral galaxies, using phase-reversals in streaming motions from 2D Hα Fabry-Perot spectroscopy
Joan Font, John E. Beckman, Benoît Epinat +3
In this article we introduce a technique for finding resonance radii in a disk galaxy. We use a two-dimensional velocity field in Hα emission obtained with Fabry-Perot interferomet…
Detection of infalling hydrogen in transfer between the interacting galaxies NGC 5426 and NGC 5427
Joan Font, John E. Beckman, Margarita Rosado +8
Using velocity tagging we have detected hydrogen from NGC 5426 falling onto its interacting partner NGC 5427. Our observations, with the GHaFaS Fabry-Perot spectrometer, produced m…