Persistence solves Fermi Paradox but challenges SETI projects
无序系统与神经网络
2007-05-23 v1 统计力学
摘要
Persistence phenomena in colonization processes could explain the negative results of SETI search preserving the possibility of a galactic civilization. However, persistence phenomena also indicates that search of technological civilizations in stars in the neighbourhood of Sun is a misdirected SETI strategy. This last conclusion is also suggested by a weaker form of the Fermi paradox. A simple model of a branching colonization which includes emergence, decay and branching of civilizations is proposed. The model could also be used in the context of ant nests diffusion.
引用
@article{arxiv.cond-mat/0112137,
title = {Persistence solves Fermi Paradox but challenges SETI projects},
author = {Osame Kinouchi},
journal= {arXiv preprint arXiv:cond-mat/0112137},
year = {2007}
}
备注
2 pages, no figures, v2 with corrected definition of branching ratio