摘要
在闵可夫斯基四维时空中利用二维坐标图解析了双生子效应.特别对飞船转向所引起的同时线跃变而导致的地球人年龄的跃变作出了定量解析,得出了孪生子重逢时经历过加速运动的飞船人比可以看作为惯性系的地球人更年轻的绝对性结论.然后通过对解析结果的讨论并辅之以数值计算,给出了飞船往返飞行的两个不同阶段及全程在两个不同参考系的具体的观测结果.
Twin effect is resolved by using two-dimensional plot in the Minkowski＇ s four-dimensional space time, it also comes to a quantitative analysis of the earthmen＇ s age jump caused by the isochrone＇ s jump which is the consequence of spacecraft＇ turning in particular. Then there comes to an absolute conclusion of those who came through the accelerated movement of the spacecraft are younger than their twins who lives on the earth which is thought as an inertial system. In the end, the discussion of the results supported by the numerical calculation gives the specific observations on the spacecraft in the round trip and the whole system in two different references.
出处
《大学物理》
北大核心
2012年第9期27-29,共3页
College Physics
关键词
双生子佯谬
四维时空
闵氏几何
同时线跃变
twin paradox
four-dimensional space time
Minkowski＇ s geometry
same time line jump
