Casimir effect for moving bodies
Casimir effect for moving bodies
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运动物体的卡西米尔效应
DOI：
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发表时间：
1992
期刊：
影响因子：
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通讯作者：
G. Calucci
中科院分区：
文献类型：
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作者：
G. Calucci
卡西米尔效应的通常表述是指由于真空涨落而在不带电的宏观物体之间存在的力。如果宏观物体处于相对运动中，边界条件就会不断变化，这应该会导致量子从真空中发射出来。发射率是在尽可能简单的几何和运动学情况下估计的;这种影响很容易计算，但很小，因为宏观物体相对于光速总是非常慢。然而，共振效应可能会增强这一过程。
The usual presentation of the Casimir effect refers to the presence of forces between uncharged macroscopic bodies due to the vacuum fluctuations. If the macroscopic bodies are put in relative motion, the boundary conditions are continuously changed and this should lead to an emission of quanta out of the vacuum. The rate of emission is estimated in the simplest possible geometrical and kinematical situations; the effect is found to be easily calculable but very small because the macroscopic bodies are always extremely slow with respect to the speed of light. It is, however, possible that a resonant effect might enhance the process.