弦论中的“检验难题”及其解决路径分析
发布时间：2019-01-10 15:43
【摘要】：弦论作为最有希望的大统一理论,得到了包括霍金在内的一代物理学家的推崇。但是,就目前看来,弦论既没有得到实验的验证,也没有坚实的经验基础。弦理论的大厦完全是用概念和数学推演所构建的,于是弦论的"检验难题"出现了。大量的科学家就此质疑弦论的科学地位,而弦论的支持者则试图"改变规则",回避经验检验,诉诸于美学等形而上学原则。文章分析了弦论中"检验难题"出现的背景及原因,接着对检验一词的含义进行了更加深入的分析,最后对科学理论的检验给出了一般化的描述。
[Abstract]:String theory, as the most promising grand unified theory, has been praised by a generation of physicists, including Hawking. However, at present, string theory is neither verified by experiments nor based on solid experience. The edifice of string theory is constructed entirely from concept and mathematics, so the "test problem" of string theory appears. A large number of scientists question the scientific status of string theory, while proponents of string theory try to "change the rules", avoid empirical testing, and resort to metaphysical principles such as aesthetics. This paper analyzes the background and reason of "test difficult problem" in string theory, then makes a deeper analysis of the meaning of the word "test", and finally gives a general description of the test of scientific theory.
【作者单位】： 山西大学科学技术哲学研究中心;
【基金】：教育部人文社科重点研究基地重大项目:语境论与当代化学哲学研究(项目编号:14JJD720025)
【分类号】：O41
本文编号：2406495
[Abstract]:String theory, as the most promising grand unified theory, has been praised by a generation of physicists, including Hawking. However, at present, string theory is neither verified by experiments nor based on solid experience. The edifice of string theory is constructed entirely from concept and mathematics, so the "test problem" of string theory appears. A large number of scientists question the scientific status of string theory, while proponents of string theory try to "change the rules", avoid empirical testing, and resort to metaphysical principles such as aesthetics. This paper analyzes the background and reason of "test difficult problem" in string theory, then makes a deeper analysis of the meaning of the word "test", and finally gives a general description of the test of scientific theory.
【作者单位】： 山西大学科学技术哲学研究中心;
【基金】：教育部人文社科重点研究基地重大项目:语境论与当代化学哲学研究(项目编号:14JJD720025)
【分类号】：O41
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