相对论中的质空积守恒

相对论中不同的参照系有不同的时空度量和质量度量,当测量从相对物体静止的参照系变到相对物体运动的参照系时对物体度量的体积会变小,质量会增加,在物体的体积变小和质量增加之间是否存在数量上的内在联系,文章研究了该问题,并在相对论中证明了它们之间的关系遵循:质空积守恒,同时证明质空积不但对惯性系守恒而且对平移非惯性系也守恒。文中还分析了质空积守恒和能量守恒的关系,发现质空积守恒是能量守恒的更高级形式。

Conversation of Mass-Space Product in Relativity

Different reference frames in Relativity have different space measurement and mass measurement.Cubage of an object decreases and its mass increases when relative object＇s rest reference frame changes into moving reference frame.Is there any numerical internal relationship between the decrease of cubage and increase of mass of the object？ The paper explored the answer to this question,and proved that their relationship follows Conversation of Mass-Space Product,and also proved that Mass-space Product keeps conservation not only to inertial reference frame but also to translation non-inertial reference.By analyzing the relationship between Conservation of Mass-space Product and Conservation of Energy,the paper comes to the conclusion that in object conservation of Mass-space Product represents the higher level of conservation of energy.