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arXiv 1503.00069hep-phnucl-thquant-ph
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洛伦兹相干与质子形状因子

Lorentz Coherence and the Proton Form Factor

Young S. Kim

摘要:

质子形状因子的偶极截止行为一直是并且仍然是高能物理中的主要问题之一。结果表明,这种偶极行为来自于质子尺寸的洛伦兹收缩与入射光子信号波长的减小之间的相干性。两种情况下的收缩率相同。这种形式的相干性也在动量-能量空间中进行了研究。在这个空间中的相干效应可以用两个重叠的波函数来解释。

英文摘要:

The dipole cutoff behavior for the proton form factor has been and still is one of the major issues in high-energy physics. It is shown that this dipole behavior comes from the coherence between the Lorentz contraction of the proton size and the decreasing wavelength of the incoming photon signal. The contraction rates are the same for both cases. This form of coherence is studied also in the momentum-energy space. The coherence effect in this space can be explained in terms of two overlapping wave functions.

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