Where are the largest Elliptical Galaxies frequently observed residing within cosmic structures?
Answer
At the dynamical centers of massive galaxy clusters
Giant ellipticals are often the most massive galaxies in the universe and tend to occupy privileged positions within the large-scale structure of the cosmos. They are predominantly found at the gravitational centers, or dynamical centers, of massive galaxy clusters. This location suggests a history of continued growth through cannibalism—the absorption and incorporation of smaller satellite galaxies, including dwarf ellipticals and perhaps even spirals, over billions of years, allowing them to attain their tremendous stellar populations.
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