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arXiv 1004.1847hep-phnucl-th
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中微子振荡与纠缠

Neutrino Oscillations and Entanglement

R. G. Hamish Robertson

摘要:

当中微子质量本征态和它们的反冲粒子态纠缠时,中微子振荡的一种改进的处理方法如下。当中微子和它的反冲伙伴作为一个单一的纠缠量子态处理时,中微子振荡中的能量守恒和动量守恒是可以保证的,即使在平面波处理中也是如此。中微子和它的反冲伙伴之间的振荡波长出现在这个分析的基本周期性。然而,在距离已知源区一定距离处探测到的中微子的实验确定的振荡波长在所有情况下仍然由当前使用的标准表达式给出。

英文摘要:

An improved treatment of neutrino oscillations follows when neutrino mass eigenstates and their associated recoiling particle states are entangled. When the neutrino and its recoil partner are treated as a single entangled quantum state the conservation of energy and momentum in neutrino oscillations can be assured, even in a plane-wave treatment. The oscillation wavelength between the neutrino and its associated recoil partner emerges as the fundamental periodicity in this analysis. However, the experimentally determined oscillation wavelength for neutrinos detected at some distance from a known source region is still in all cases given by the standard expression in current use.

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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