Title of article
Galaxy Dynamics: Secular Evolution and Accretion
Author/Authors
Francoise Combes، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
8
From page
119
To page
126
Abstract
Recent results are reviewed on galaxy dynamics, bar evolution, destruction and reformation, cold gas accretion, gas radial flows and AGN fueling, minor mergers. Some problems of galaxy evolution are discussed in particular, exchange of angular momentum, radial migration through resonant scattering, and consequences on abundance gradients, the frequency of bulgeless galaxies, and the relative role of secular evolution and hierarchical formation.
Keywords
galaxies: abundances , galaxies: bulges , galaxies: evolution , galaxies: kinematics and dynamics , galaxies: formation , galaxies: spiral , galaxies: structure
Journal title
Proceedings of the International Astronomical Union
Serial Year
2010
Journal title
Proceedings of the International Astronomical Union
Record number
667745
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