Advances in Astronomy / 2010 / Article / Fig 4

Review Article

Tidal Dwarf Galaxies and Missing Baryons

Figure 4

The Southern tail of the Antennae contains several star-forming clumps in a larger HI condensation. This, together with the almost face-on orientation of the system, makes it difficult to estimate a dynamical mass from the HI velocity curve. A recently revised distance estimate [34] may nevertheless indicate a dynamical mass higher than previously believed in the HI cloud. (Figure courtesy of Pierre-Alain Duc.)
735284.fig.004

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.