2.3k citations · 25k across the 174 of their papers we have counts for
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Numerical Simulations of Galaxy Formation: Cooling, Heating, Star Formation
Anatoly Klypin, Stefan Gottlober, Gustavo Yepes
Formation of luminous matter in the Universe is a complicated process, which includes many processes and components. It is the vastly different scales involved in the process (from…
Particle-Mesh code for cosmological simulations
Anatoly Klypin, Jon Holtzman
Particle-Mesh (PM) codes are still very useful tools for testing predictions of cosmological models in cases when extra high resolution is not very important. We release for public…
Constraining cosmological models with cluster power spectra
J. Retzlaff, S. Borgani, S. Gottloeber +2
Using extensive N-body simulations we estimate redshift space power spectra of clusters of galaxies for different cosmological models (SCDM, TCDM, CHDM, Lambda-CDM, OCDM, BSI, tau-…
The Cores of Dark Matter Dominated Galaxies: theory vs. observations
Andrey V. Kravtsov, Anatoly A. Klypin, James S. Bullock +1
We use the rotation curves of a sample of dark matter dominated dwarf and low-surface brightness (LSB) late-type galaxies to study their radial mass distributions. We find that the…
Linearizing the Observed Power Spectrum
Clay Smith, Anatoly Klypin, Michael Gross +2
Reconstruction of the linear power spectrum from observational data provides a way to compare cosmological models to a large amount of data, as Peacock & Dodds (1994, 1996) have sh…
Adaptive Refinement Tree - a new high-resolution N-body code for cosmological simulations
Andrey V. Kravtsov, Anatoly A. Klypin, Alexei M. Khokhlov
We present a new high-resolution N-body algorithm for cosmological simulations. The algorithm employs a traditional particle-mesh technique on a cubic grid and successive multileve…