论近代物理科学史在核物理工程基础课程中的作用

在工科类专业讲授核物理工程基础课程中,由于学生没有系统学习过原子物理、原子核物理和量子力学,为了便于理解有些概念,在课程教学过程中适当讲一些近代物理科学史是十分的有用和必要。例如通过原子的有核模型的建立的历史的介绍,对于学生理解原子模型是非常必要的。通过对量子力学形成的历史的介绍,对学生理解原子核的能态是十分有帮助的。对近代物理科学史的介绍,提高了学生的学习兴趣和教学效果。

An Historical Inquiry on Geometry in Relativity： Reflections on Early Relationship Geometry-Physics （Part Two）

In order to present an historical discussion on spherical geometry in relativity between the 19th-20th centuries, the current research divided into two parts-papers is presented. Part I： Reflections on geometry-physics relationship is an excursus focusing on the role played by geometry in history and its relationship with physics. Part II： Reflections on Late Relationship Geometry-Physics is an epistemological investigation on the history of the foundations of geometry in special relativity focusing in S4（0, x, y, z, O. In this sense, the two parts are complementary. By considering the large literature, we decided to present the main and basic accredited references, maybe useful for very young scholars, as well.