collaborators

1 paper

astro-ph2008

Using the Tremaine-Weinberg method to measure pattern speeds from Hαvelocity maps

John Beckman, Kambiz Fathi, Nuria Piñol +3

The Tremaine-Weinberg method is a well-known model independent technique for measuring density wave pattern speeds in spiral galaxies. Here we show how it can be applied to the dat…