galaxy clustering

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• Galaxy formation and evolution — The study of galaxy formation and evolution is concerned with the processes that formed a heterogeneous universe from a homogeneous beginning, the formation of the first galaxies, the way galaxies change over time, and the processes that have… …   Wikipedia

• cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… …   Universalium

• Simon White — (born September 30. 1951 in Ashford) is a British astrophysicist. He is one of four directors at the Max Planck Institute for Astrophysics. Life White studied Mathematics at Jesus College, Cambridge in the University of Cambridge (B.A. 1972) and… …   Wikipedia

• List of cosmologists — This is a list of people who have made noteworthy contributions to cosmology (the study of the history and large scale structure of the universe) and their cosmological achievements. This list is incomplete; you can help by expanding it. Contents …   Wikipedia

• Halo Occupation Distribution — The Halo Occupation Distribution (HOD) is a parameter of the halo model of galaxy clustering. cite book last = Martinez | first = Vincent J. | coauthors = Enn Saar title = Statistics of the Galaxy Distribution origyear = 2002 | accessdate = 2007… …   Wikipedia

• Observable universe — For a general discussion of the universe, see Universe. Visualization of the 93 billion light year – or 28 billion parsec – three dimensional observable universe. The scale is such that the fine grains of light represent collections of large… …   Wikipedia

• Lauro Moscardini — is an Italian astrophysicist and cosmologist. He was a graduate student in astronomy at the University of Bologna, where he received both his laurea and his Ph.D.. He is currently holding the position of professor of cosmology at the University… …   Wikipedia

• Cosmological principle — See also: Friedmann Lemaître Robertson Walker metric and Large scale structure of the cosmos Physical cosmology …   Wikipedia

• Fractal cosmology — In physical cosmology, fractal cosmology relates to the usage or appearance of fractals in the study of the universe or cosmos. When cosmologists study the universe, they employ both observational and theoretical tools, and examine (or consider)… …   Wikipedia

• Olbers' paradox — in action In astrophysics and physical cosmology, Olbers paradox is the argument that the darkness of the night sky conflicts with the assumption of an infinite and eternal static universe. It is one of the pieces of evidence for a non static… …   Wikipedia

• Lauro Moscardini — est un astrophysicien et cosmologiste italien. Sommaire 1 Biographie 2 Recherches 3 Curiosités 4 Sources …   Wikipédia en Français