| Autor: |
Yoshiaki Sofue |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Galaxies, Vol 8, Iss 2, p 42 (2020) |
| Druh dokumentu: |
article |
| ISSN: |
2075-4434 |
| DOI: |
10.3390/galaxies8020042 |
| Popis: |
We show that the Earth acts as a high-efficiency gravitational collector of low-velocity flow of dark matter (DM). The focal point appears on the Earth’s surface, when the DM flow speed is about 17 km/s with respect to the geo-center. We discuss diurnal modulation of the local DM density influenced by the Earth’s gravity. We also touch upon similar effects on galactic and solar system objects. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
