Jean-Pierre Luminet
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Jean-Pierre Luminet (1951 - ) is a French astrophysicist, specialized in black holes and cosmology. He works as research director for the CNRS (Centre national de la recherche scientifique), and is a member of the Laboratoire Univers et Théories (LUTH) of the observatory of Paris-Meudon.
The asteroid 5523 Luminet, was named after him [1].
[edit] Timeline
- 2003- An apparent periodicity in the cosmic microwave background led to the suggestion, by Jean-Pierre Luminet of the Observatoire de Paris and colleagues, that the shape of the Universe is a finite dodecahedron, attached to itself by each pair of opposite faces to form a Poincaré homology sphere. ("Is the universe a dodecahedron?", article at PhysicsWeb.) During the following year, astronomers searched for more evidence to support this hypothesis but found none.