Dynamical Models for the Milky Way
The only way to map the Galaxy's gravitational potential $\Phi({\bf x})$ and the distribution of matter that produces it is by modelling the dynamics of stars and gas. Observations of the kinematics of gas provide key information about gradients of $\Phi$ within the plane, but little informatio...
| Main Authors: | , |
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| 格式: | Journal article |
| 出版: |
1996
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