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arXiv 0912.4962physics.gen-ph
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质子旋磁g因子:一个电磁模型

The proton gyromagnetic g-factor: an electromagnetic model

G. Sardin

摘要:

到目前为止,基本粒子的标准模型还没有成功地得到一个可靠的质子自旋的解释,这仍然是一个谜。这种阻碍被称为质子自旋危机,因为从1988年开始的实验证据表明,质子的自旋很少或根本不会来自夸克的自旋。这促使理论学家们对质子自旋做出了大量的猜测。由于它仍然没有解决,在新物理学的框架内,提出了一种基于新范式的探索性方法,通过与g因子的相互关系,重新获得了这一挑战。

英文摘要:

So far, the Standard Model of Elementary Particles has not succeeded getting a trustworthy account of the proton spin, which remains an enigma. This hindrance is known as the proton spin crisis, owing to the experimental evidence already from 1988 suggesting that little or none of the proton spin would come from the spin of the quarks. This prompted theorists to a flood of guessworks about the proton spin. Since it remains unsolved, in the framework of new physics an exploratory approach based on a novel paradigm is proposed, which brings a renewed access to this challenge, through its reciprocal relationship with the g-factor.

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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