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19982014
most citedISM properties in hydrodynamic galaxy simulations: Turbulence cascades, cloud formation, role of gravity and feedback

225 citations · 767 across the 18 of their papers we have counts for

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Showing 2014 · astro-ph.GAShow all

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astro-ph.GA2014★ 24 cited

A new method to estimate local pitch angles in spiral galaxies: Application to spiral arms and feathers in M81 and M51

Ivânio Puerari, Bruce G. Elmegreen, David L. Block

We examine m IRAC images of the grand design two-arm spiral galaxies M81 and M51 using a new method whereby pitch angles are locally determined as a function of scale and posit…