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The spatial correlation properties of dark galaxy halos in a cdm universe
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Villumsen, Jens V. Brainerd, Tereasa G. |
| Copyright Year | 1993 |
| Description | We use the Hierarchical Particle Mesh (HPM) N-body code written by J. V. Villumsen (Villumsen, 1989) to investigate the two-point spatial correlation function, xi(r), of dark galaxy halos as a function of halo mass and local environment (i.e. high, low, or average mass density). We assume a standard cold dark matter (CDM) universe (omega = 1, delta = 0, H sub 0 = 50,km/sec/Mpc). Because of the large dynamic ranges in mass and length that can be obtained with the HPM code, it is well-suited to an investigation of this sort. |
| File Size | 147056 |
| Page Count | 2 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19930017546 |
| Archival Resource Key | ark:/13960/t92857t44 |
| Language | English |
| Publisher Date | 1993-01-01 |
| Access Restriction | Open |
| Subject Keyword | Astrophysics Halos Spatial Distribution Dark Matter Galaxies Dynamic Range Mass Distribution Statistical Correlation Universe Many Body Problem Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
