Warm dark matter from a gravitational freeze-in in extra dimensions
Abstract We study the freeze-in of gravitationally interacting dark matter in extra dimensions. Focusing on a minimal dark matter candidate that only interacts with the SM via gravity in a five-dimensional model we find that a large range of dark matter and Kaluza-Klein graviton masses can lead to t...
| Main Authors: | , |
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
SpringerOpen
2023-04-01
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| 丛编: | Journal of High Energy Physics |
| 主题: | |
| 在线阅读: | https://doi.org/10.1007/JHEP04(2023)032 |