Alderson disk

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English[edit]

English Wikipedia has an article on:
Wikipedia

Alternative forms[edit]

Etymology[edit]

Named after Dan Alderson, who invented the concept.

Noun[edit]

Alderson disk (plural Alderson disks)

  1. A hypothetical megastructure in the form of a disk with a star located in a hole running through its axis, and massive enough to have its own atmosphere

Hypernyms[edit]

Coordinate terms[edit]

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