MONDian Cosmological Simulations
| dc.creator | Knebe, Alexander | |
| dc.date | 2005-09-22 | |
| dc.date.accessioned | 2026-07-07T06:18:36Z | |
| dc.date.available | 2026-07-07T06:18:36Z | |
| dc.description | We present results derived from a high-resolution cosmological N-body simulation in which the equations of motion have been changed to account for MOdified Newtonian Dynamics (MOND). It is shown that a low-Omega0 MONDian model with an appropriate choice for the normalisation sigma8 of the primordial density fluctuations can lead to similar clustering properties at redshift z=0 as the commonly accepted (standard) LCDM model. However, such a model shows no significant structures at high redshift with only very few objects present beyond z>3. For the current implementation of MOND density profiles of gravitationally bound objects at z=0 can though still be fitted by the universal NFW profile. | |
| dc.description | 4 pages, 2 figures, to appear in the XXIst IAP Colloquium "Mass Profiles and Shapes of Cosmological Structures", Paris 4-9 July 2005, France, (Eds.) G. Mamon, F. Combes, C. Deffayet, B. Fort, EAS Publications Series | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0509665 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0509665 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/94791 | |
| dc.subject | Astrophysics | |
| dc.title | MONDian Cosmological Simulations | |
| dc.type | text |