Galaxies and Cosmology
Galaxy Groups and Clusters
Home
Jörn's Teaching Pages
Galaxies and Cosmology
Preamble
Introduction
Overview
The Local Group
Spiral Galaxies
Elliptical Galaxies
Cosmology -- Basic Facts
World Models
Distance Ladder and H0
Active Galactic Nuclei
Galaxy Groups and Clusters
Observations and Classification
Observations
,
Classification of Groups and Clusters
Galaxy Interactions and Mergers
Dynamical Friction
,
Starbursts
Hot Gas in Galaxy Clusters
Observations
,
Cooling Flows