摘要
对体现"真空中光沿各个方向传播的速率都等同于一个常量c"的洛伦兹变换公式,通过球面参数方程并与阿基米德螺线旋转面方程比对,分析了洛伦兹变换公式所表达的实质物理模型与物理意义,得出如下结论:(1)当参数方程角度参数与角速度和时间无关时,洛伦兹变换物理模型表现为从原点出发沿x,y,z轴的射线,xz平面内或过y轴并与x轴成一夹角的圆的横向均匀扩散,圆锥面扩散,球面扩散几种型式;当参数方程角度参数与角速度和时间相关时,洛伦兹变换物理模型表现为圆锥螺线,阿基米德螺线面和阿基米德螺线旋转面形式;(2)洛伦兹变换方程本身隐含"时空弯曲",由洛伦兹变换参数方程物理模型得出光是线、面、体扩散传播和平面、立体螺线传播;(3)理论上能找到超光速运动的粒子.
The thesis will explain Lorentz transformation formula that the speed of light in all directions equals to a constant c in vacuum, display spherical parameter equation and contrast it with Archimedean spiral equation of surface of revolution, and then analyze the essential physical model and physical significance in Lorentz transformation equation. The main findings are as follows: a) when the angle parameter of parametric equation has no concern with angular speed and time, Lorentz transformation model manifests itself as half-line which starts from the origin and is along x,y,z axis, or other types like transverse homogeneous diffusion of a circle, which are in xz plane, or across y axis and makes an angle with x axis,diffusion of a circular conical surface and a spherical surface; and when the angle parameter of parametric equation is concerned with angular speed and time, Lorentz transformation model manifests itself as circular conical spiral ,Archimedean spiral plane and Archimedean revolution surface; b) Lorentz transformation equation implies “curved space-time”, thus the parametric equation model results in that light is linear, plane, stereo and spiral spread; c)We can find superluminal movement of the particles.
出处
《韶关学院学报》
2014年第10期23-28,共6页
Journal of Shaoguan University
关键词
洛伦兹变换
物理模型
阿基米德螺线
光的传播路径
超光速
Lorentz transformation
physical model
Archimedean spiral
light propagation path
superluminal