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arXiv 0806.4386hep-ph
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超对称标准模型的轴扩张

Axionic Extensions of the Supersymmetric Standard Model

Ernest Ma

摘要:

超对称标准模型是粒子物理学的一个基准理论框架,但它有许多缺陷,其中最主要的是强CP问题。在选定的新粒子的背景下,用轴子解决这个问题,在三个例子中显示,其他问题也自动消失,导致(-)^L和(-)^{3B}守恒,两个暗物质候选者的可行组合,成功的重子生成,跷跷板中微子质量,以及TeV能量尺度上可验证的实验结果。

英文摘要:

The Supersymmetric Standard Model is a benchmark theoretical framework for particle physics, yet it suffers from a number of deficiencies, chief among which is the strong CP problem. Solving this with an axion in the context of selected new particles, it is shown in three examples that other problems go away automatically as well, resulting in (-)^L and (-)^{3B} conservation, viable combination of two dark-matter candidates, successful baryogenesis, seesaw neutrino masses, and verifiable experimental consequences at the TeV energy scale.

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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