Dark Matter in the Local Galactic Disk
| dc.creator | Zekser, Kerry Capelle | |
| dc.date | 2004-01-12 | |
| dc.date.accessioned | 2026-07-07T02:11:51Z | |
| dc.date.available | 2026-07-07T02:11:51Z | |
| dc.description | The existence of dark matter in the Galactic disk has been a topic of significant debate, especially over the past two decades. Evidence for dark matter in the disk, a component in addition to the now well-proven dark matter halo, has been meticulously explored by analyzing the local disk density in the solar neighborhood. Due to the extensiveness of this particular subfield of astrophysics, the goal of this investigation is to gain a broad understanding of the initial debates as well as general insight into some of the more recent advances. The analysis of the most prominent participants in the debate includes comparing and contrasting the methods, data, assumptions, as well as the ultimate conclusions of each study. In particular, this discussion introduces the significant and varied issues, such as systematic errors, uncertainties, and selection effects in the data populations, relating to each method of investigating the density and local structure in the solar neighborhood of the Galactic disk. Furthermore, recent studies involved in the determination of the ultimate conclusion to this quandary are also explored. | |
| dc.description | 19 pages total, no figures | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0401185 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0401185 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/7247 | |
| dc.subject | Astrophysics | |
| dc.title | Dark Matter in the Local Galactic Disk | |
| dc.type | text |