通过原初黑洞周围的类戴森球结构搜寻地外人工智能
In Search of Extraterrestrial Artificial Intelligence Through Dyson Sphere-like structures around Primordial Black Holes
中文总结 AI 辅助
本文提出以太空探索距离扩展卡尔达肖夫指数，并设想先进文明利用原初黑洞与类戴森球结构获取能量，从而给出搜寻地外人工智能的观测思路。
中文摘要 AI 辅助
我们是孤独的吗？这是人类几个世纪以来一直面对的一个引人入胜的问题。搜寻地外生命是一系列广泛的探索，旨在发现宇宙中从简单生命形式到智慧生物的各种生命。一个合理的假设是，智慧生命之后有可能出现由人工智能（AI）装备、甚至由其主导的先进文明。在本研究中，我们按照卡尔达肖夫指数对先进文明（同等地，也包括由 AI 主导的文明）进行分类。我们提出了一种称为“太空探索距离”的新尺度，用以衡量文明的先进程度，并给出了这一长度与卡尔达肖夫指数之间的关系。随后，我们提出这样一种观点：先进文明将利用原初黑洞（PBHs）作为获取能量的来源。我们通过计算太空探索距离来计算所获取的能量。最后，我们提出了一种观测方法，用以探测银河系及其他星系中地外 AI 在 PBHs 周围利用类戴森球结构的可能性。
英文摘要
Are we alone? It is a compelling question that human beings have confronted for centuries. The search for extraterrestrial life is a broad range of quests for finding simple forms of life up to intelligent beings in the Universe. The plausible assumption is that there is a chance that intelligent life will be followed by advanced civilization equipped or even dominated by artificial intelligence (AI). In this work, we categorize advanced civilizations (on an equal footing, an AI-dominated civilization) on the Kardashev scale. We propose a new scale known as the space exploration distance to measure civilization advancement. We propose a relation between this length and the Kardashev scale. Then, we suggest the idea that advanced civilizations will use primordial black holes (PBHs) as sources of harvesting energy. We calculate the energy harvested by calculating the space exploration distance. Finally, we propose an observational method to detect the possibility of extraterrestrial AI using Dyson sphere-like structures around PBHs in the Milky Way and other galaxies.
