The Bolshoi simulation, a computer model of the universe run in 2010 on the Pleiades supercomputer at the NASA Ames Research Center, was the most accurate cosmological simulation to that date of the evolution of the large-scale structure of the universe. The Bolshoi simulation used the now-standard ΛCDM (Lambda-CDM) model of the universe and the WMAP five-year and seven-year cosmological parameters from NASA's Wilkinson Microwave Anisotropy Probe team. "The principal purpose of the Bolshoi simulation is to compute and model the evolution of dark matter halos, thereby rendering the invisible visible for astronomers to study, and to predict visible structure that astronomers can seek to observe." “Bolshoi” is a Russian word meaning “big.”
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| - Bolshoi-Simulation (de)
- Bolshoi Cosmological Simulation (en)
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| - The Bolshoi simulation, a computer model of the universe run in 2010 on the Pleiades supercomputer at the NASA Ames Research Center, was the most accurate cosmological simulation to that date of the evolution of the large-scale structure of the universe. The Bolshoi simulation used the now-standard ΛCDM (Lambda-CDM) model of the universe and the WMAP five-year and seven-year cosmological parameters from NASA's Wilkinson Microwave Anisotropy Probe team. "The principal purpose of the Bolshoi simulation is to compute and model the evolution of dark matter halos, thereby rendering the invisible visible for astronomers to study, and to predict visible structure that astronomers can seek to observe." “Bolshoi” is a Russian word meaning “big.” (en)
- Die kosmologische Bolshoi-Simulation (russisch bolschoi für „groß“) wurde im Jahr 2010 auf dem Pleiades Supercomputer des NASA Ames Research Centers durchgeführt. Sie ist die bis dato genaueste Simulation der Entwicklung der Makrostrukturen in unserem Kosmos. Für die Simulation wurden das gegenwärtige Standardmodell des Universums (ΛCDM) und die Daten des Wilkinson Microwave Anisotropy Probe (WMAP)-Teams der NASA genutzt. Bolshoi hatte zur Aufgabe, die Evolution der Dunklen-Materie-Halos im Kosmos zu berechnen und zu modellieren, das Unsichtbare sichtbar zu machen und den Astronomen Hinweise zu geben, wo sie nach welchen Strukturen suchen sollen. (de)
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| - Die kosmologische Bolshoi-Simulation (russisch bolschoi für „groß“) wurde im Jahr 2010 auf dem Pleiades Supercomputer des NASA Ames Research Centers durchgeführt. Sie ist die bis dato genaueste Simulation der Entwicklung der Makrostrukturen in unserem Kosmos. Für die Simulation wurden das gegenwärtige Standardmodell des Universums (ΛCDM) und die Daten des Wilkinson Microwave Anisotropy Probe (WMAP)-Teams der NASA genutzt. Bolshoi hatte zur Aufgabe, die Evolution der Dunklen-Materie-Halos im Kosmos zu berechnen und zu modellieren, das Unsichtbare sichtbar zu machen und den Astronomen Hinweise zu geben, wo sie nach welchen Strukturen suchen sollen. Die ersten beiden einer Reihe von Artikeln zu „Bolshoi“ wurden 2011 im Astrophysical Journal veröffentlicht. Mittlerweile stehen die Daten den Astronomen und Astrophysikern zur Verfügung. (de)
- The Bolshoi simulation, a computer model of the universe run in 2010 on the Pleiades supercomputer at the NASA Ames Research Center, was the most accurate cosmological simulation to that date of the evolution of the large-scale structure of the universe. The Bolshoi simulation used the now-standard ΛCDM (Lambda-CDM) model of the universe and the WMAP five-year and seven-year cosmological parameters from NASA's Wilkinson Microwave Anisotropy Probe team. "The principal purpose of the Bolshoi simulation is to compute and model the evolution of dark matter halos, thereby rendering the invisible visible for astronomers to study, and to predict visible structure that astronomers can seek to observe." “Bolshoi” is a Russian word meaning “big.” The first two of a series of research papers describing Bolshoi and its implications were published in 2011 in the Astrophysical Journal. The first data release of Bolshoi outputs has been made publicly available to the world's astronomers and astrophysicists. The data include output from the Bolshoi simulation and from the BigBolshoi, or MultiDark, simulation of a volume 64 times that of Bolshoi.The Bolshoi-Planck simulation, with the same resolution as Bolshoi, was run in 2013 on the Pleiades supercomputer using the Planck satellite team's cosmological parameters released in March 2013. The Bolshoi-Planck simulation is currently being analyzed in preparation for publication and distribution of its results in 2014. Bolshoi simulations continue to be developed as of 2018. (en)
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