arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1111.1847physics.gen-ph
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一个机制,使一个有限的值,以光的速度,和一些实验结果

A mechanism giving a finite value to the speed of light, and some experimental consequences

M. Urban, F. Couchot, X. Sarazin

摘要:

我们承认真空不是空的,而是充满了不断出现和消失的虚费米子对。我们表明,如果我们简单地模型的光子在真空中的传播作为一系列的瞬态捕获内的虚拟对,我们可以推导出有限的光速$c$的平均延迟的光子传播。然后,我们表明,真空介电常数$ε_0$和磁导率$μ_0$起源于极化和磁化的虚拟费米子对。由于光子的渡越时间是这个模型中的一个统计过程,我们预计它会波动。我们讨论这个预测的实验测试。我们还研究了高光子密度条件下的真空饱和效应。

英文摘要:

We admit that the vacuum is not empty but is filled with continuously appearing and disappearing virtual fermion pairs. We show that if we simply model the propagation of the photon in vacuum as a series of transient captures within the virtual pairs, we can derive the finite light velocity $c$ as the average delay on the photon propagation. We then show that the vacuum permittivity $ε_0$ and permeability $μ_0$ originate from the polarization and the magnetization of the virtual fermions pairs. Since the transit time of a photon is a statistical process within this model, we expect it to be fluctuating. We discuss experimental tests of this prediction. We also study vacuum saturation effects under high photon density conditions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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