大学物理 ›› 2006, Vol. 25 ›› Issue (9): 18-18.

• 著者文摘 • 上一篇    下一篇

洛伦兹变换的一种新推导

严国清 彭振生   

  1. 宿州学院物理与电子工程系,安徽宿州234000
  • 出版日期:2006-09-25 发布日期:2006-09-20

A new deduction of Lorentz transformation

  • Online:2006-09-25 Published:2006-09-20

摘要: 对于洛伦兹变换中两个惯性系S和S’系的约定提出了新思路,使x轴与x’轴反向,从而使S和S’系完全对称,简化了推导过程;并根据约定,从狭义相对论的两条基本假设出发,严格地推导出了洛伦兹变换式。

关键词: 狭义相对论, 洛伦兹变换, 推导, 坐标系约定

Abstract: A new way of thinking for the arrangement of the two inertial systems S and S' in Lorentz transformation is introduced, which causes x axis and x" axis to be in opposite direction, then S and S' systems are completely symmetrical, and the deduction process becomes easier. According to the arrangement of S and S' systems, beginning with the two basic hypotheses of special relativity, Lorentz transformation is deduced strictly.

Key words: special relativity, Lorentz transformation, deduction, arrangement of coordinates systems

中图分类号: 

  • O412.1