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Self-consistent modelling of our Galaxy with Gaia data

Published online by Cambridge University Press:  07 March 2018

James Binney Open the ORCID record for James Binney [Opens in a new window]
James Binney*
Affiliation:
Rudolf Peierls Centre for Theoretical Physics, University of Oxford, 1 Keble Road, Oxford OX1 3NP, UK email: binney@thphys.ox.ac.uk
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Abstract

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Galaxy models are fundamental to exploiting surveys of our Galaxy. There is now a significant body of work on axisymmetric models. A model can be defined by giving the DF of each major class of stars and of dark matter. Then the self-consistent gravitational potential is determined. Other modelling techniques are briefly considered before an overview of some early work on non-axisymmetric models.

Keywords

stellar dynamicsGalaxy: kinematics and dynamics(cosmology:) dark matter.
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 12 , Symposium S330: Astrometry and Astrophysics in the Gaia sky , April 2017 , pp. 111 - 118
Copyright
Copyright © International Astronomical Union 2018 

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