The outer rotation curve of the Milky Way

A straightforward determination of the circular-speed curve vc(R) of the Milky Way suggests that near the Sun, vc starts to rise approximately linearly with R. If this result were correct, the Galactic mass density would have to be independent of radius at R ~> R0. We show that the apparent l...

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Bibliographic Details
Main Authors: Binney, J, Dehnen, W
Format: Journal article
Published: 1996