摘要
在惯性参考系框架内，基于洛伦兹变换，计算在火车过隧道过程中不同时点的时间和长肢数据.图例分析时间膨胀、长度收缩和同时相对性的准确含义.阐述火车-隧道佯谬是源于对同时概念绝对化和超距作用的错误描述.对同一事件在不同惯性系中的计算结果表明，佯谬中总有一方是错误的，狭义相对论的观点是自洽的.
Based on the Lorentz transformations in the inertial frame of reference system, the data of different time and length were calculated during a train through a tunnel. Graphic solutions illustrate the exact meaning of time dilation, length contraction and the relativity of simultaneity. The train - tunnel paradox is derived from the misdescription of absolute simultaneity and action at a distance. The calculations for the same event in different inertial systems show that either side of the paradox is wrong, the viewpoint of the special relativity is a self-consistent theory.
出处
《物理通报》
2014年第2期29-32,共4页
Physics Bulletin
关键词
洛伦兹变换
长度收缩
佯谬
Lorentz transformations
Length Contraction
paradox
