Stephane Colombi
- Nonlinear Evolution of the Bispectrum of Cosmological Perturbations
1997/04/30 by Román Scoccimarro, Roman Scoccimarro, Stéphane Colombi +7 · 307 citations
Mathematics · Physics and Astronomy · #Amplitude #Astronomy and Astrophysical Research #Astrophysics #Bispectrum #Correlation function (quantum field theory) #Cosmological perturbation theory #Cosmology #Galaxies: Formation, Evolution, Phenomena #Mathematics #Non-Gaussianity #Nonlinear system #Perturbation (astronomy) #Perturbation theory (quantum mechanics) #Physics #Quantum mechanics #Spectral density #Statistical physics #Statistics #Stellar, planetary, and galactic studies #Trispectrum #astro-ph
- Baryon Dynamics, Dark Matter Substructure, and Galaxies
2006/04/18 by David H. Weinberg, Stephane Colombi, Romeel Davé +1 · 81 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Baryon #Baryonic dark matter #Cold dark matter #Cuspy halo problem #Dark Matter and Cosmic Phenomena #Dark matter #Dark matter halo #Galaxies: Formation, Evolution, Phenomena #Galaxy #Galaxy rotation curve #Halo #astro-ph