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Galaxies eventually undergo a phase in which they lose most of their gas, which results in a change into their properties over the course of their evolution. Current models for galaxy evolution sugges...
Investigating the long-term evolution of galaxies: Noise, cuspy halos and bars
cuspy halos bars
2014/12/26
I review the arguments for the importance of halo structure in driving galaxy evolution and coupling a galaxy to its environment. We begin with a general discussion of the key dynamics and examples of...
Lynden-Bell & Kalnajs (1972) presented a useful formula for computing the long-range torque between spiral arms and the disk at large. The derivation uses second-order perturbation theory and assumes ...
The evolution of galaxies in compact and fossil groups
evolution of galaxies compact fossil groups
2009/6/26
The evolution of galaxies in compact and fossil groups。
Chemical evolution of galaxies。
The Temperature Structure in Ionized Nebulae and the Chemical Evolution of Galaxies
Temperature Structure Ionized Nebulae Galaxies
2009/6/10
The Temperature Structure in Ionized Nebulae and the Chemical Evolution of Galaxies。