Cargando…
Formation of dark matter haloes in a CDM universe /
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
New York :
Nova Science Publishers,
©2010.
|
| Colección: | Space science, exploration and policies series.
|
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- FORMATION OF DARK MATTERHALOES IN A CDM UNIVERSE; Contents; Preface; Introduction; 1.1. The Formation of Structures in the Universe; 1.2. Methods; 1.3. Units; Dynamics in a Flat Universe; 2.1. Cosmological Models; 2.2. Spherical Shell Dynamics; 2.3. The Expansion and Collapse of a Spherically SymmetricRegion; 2.4. The Linear Theory of Density Perturbations; 2.5. Statistics and Power Spectrum; 2.6. The Problem of Density Profile of DMH; 2.7. The Growth of Angular Momentum of DMH; Spherical Infall Model; 3.1. The Lagrangian Equations of Motion; 3.2. Motion in a Central Field.
- 3.3. Kepler's Problem3.4. Hamiltonian Description of the Motion; 3.5. Canonical Transformations, Action-Angle Variables and Adiabatic Invariants; 3.6. Adiabatic Invariants and Kepler's Problem; 3.7. Predictions of SIM; Press-Schechter Theory and ItsExtensions (EPS); 4.1. Press-Schechter Approximation, PS; 4.2. Extended Press-Schechter Theory, EPS; 4.3. Barriers and First Crossing Distributions; 4.4. Mass Functions; 4.5. Distributions of Progenitors and Formation Times; 4.6. Merger Rates; 4.7. A Semi-analytical Approximation for the Density Profiles of DMH; Merger Trees.
- 5.1. Construction of Merger Trees5.2. Tests and Comparisons; 5.3. Formation Times; 5.4. Merger Rates; 5.5. Density Profiles; 5.6. The Angular Momentum; Epilogue; References; Index.