摘要
在狭义相对论框架内,计及光学畸变的影响,分别计算了观者眼中一相对观者运动的棒的长度l观以及一相对其运动的事物的演化周期T观.计算结果表明,l观和T观的值取决于被观测事物相对于观者的速率及文中定义的光学畸变因子α.
Length of a moving rod and period of a periodically evolving body is deduced respectively in frame of relativity under circumstances that the influence of the optical distortion is considered. The result of the calculation shows that the value of l观and T观 is respectively determined by the speed of something being observed relative to observer and the factor defined in this article.
出处
《河北北方学院学报(自然科学版)》
2007年第6期22-25,共4页
Journal of Hebei North University:Natural Science Edition
关键词
光学畸变
相对论
棒长
周期
optical distortion
relativity
length of rod
period