额外星系际与宇宙学暗物质的存在可能性
宇宙学与河外天体物理
2022-08-08 v2 高能物理 - 理论
摘要
宇宙中已知实体的熵的总和比全息极限低约二十个数量级。基于熵应达到该极限的假设，我们提出除已知存在于星系和星系团内部的暗物质外，还存在以极高质量原始黑洞形式存在的暗物质。
引用
@article{arxiv.2207.12408,
title = {Possibility of Additional Intergalactic and Cosmological Dark Matter},
author = {Paul H Frampton},
journal= {arXiv preprint arXiv:2207.12408},
year = {2022}
}
备注
12 pages LaTeX. To appear in the Proceedings of the 25th Bled Workshop "What Comes Beyond the Standard Model". July 3-10, 2022. arXiv admin note: substantial text overlap with arXiv:2202.04432. Some minor changes and additional references suggested by anonymous referees