摘要
分别从物理学和天文学角度引申出天体物理学科,特别关注万有引力在其中扮演的关键角色.无论在综合性大学亦或理工科院校,天文教育均有益于提高学生的科学和人文素养,而天体物理则是天文学的主要内涵.介绍了作者讲授"天体物理"课程的相关信息以及个人认识.最后,以大气簇射μ子产生、啾质量、宇宙加速膨胀等教学案例结束,侧面诠释了作者的"天体物理"教育理念.
The author explains astrophysics from the perspective of physics as well as of astronomy,with special attention to the important role of gravity in astrophysics.Either in a general university or a particular college of science and technology,astronomy education should be necessary for both sciences and humanities,and astrophysics is a vital ingredient in teaching astronomy.The course of astrophysics at Peking University is introduced.Finally,this article concludes with teaching cases such as the muon-generation in air shower,the chirp mass and the accelerating universe.
作者
徐仁新
XU Ren-xin(Department of Astronomy,School of Physics,Peking University,Beijing 100871;State Key Laboratory of Nuclear Physics and Technology,Peking University,Beijing 100871)
出处
《天文学报》
CSCD
北大核心
2021年第1期110-117,共8页
Acta Astronomica Sinica
基金
国家重点研发项目(2017YFA0402602)
国家自然科学基金项目(11673002、U1531243)资助。
