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arXiv math-ph/0105008math-phcs.NAhep-thmath.DGmath.MPmath.NAquant-ph
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三能级量子系统上的Yang-Mills场分析

Analyses of a Yang-Mills field over the three-level quantum systems

Paul B. Slater

AI总结:

利用Dittmann的结果,通过数值方法研究八维凸集(带有Bures度量)上Yang-Mills场的自对偶与反自对偶分解,并近似计算Yang-Mills泛函及相关量。

摘要:

利用Dittmann的一系列结果,我们研究了八维凸集(赋予Bures度量)上Yang-Mills场的性质,该凸集对应于三能级量子系统。采用数值策略,我们首先通过实现Corrigan、Devchand、Fairlie和Nuyts的八元数方程,将场分解为自对偶和反自对偶分量。对于这三个场中的每一个,我们获得了以下量的近似值:(1)Yang-Mills泛函;(2)Bilge、Dereli和Kocak在分析八维自对偶Yang-Mills场时研究的某些量;以及(3)其他感兴趣的度量。

英文摘要:

Utilizing a number of results of Dittmann, we investigate the nature of the Yang-Mills field over the eight-dimensional convex set, endowed with the Bures metric, of three-level quantum systems. Adopting a numerical strategy, we first decompose the field into self-dual and anti-self-dual components, by implementing the octonionic equations of Corrigan, Devchand, Fairlie and Nuyts. For each of these three fields, we obtain approximations to: (1) the Yang-Mills functional; (2) certain quantities studied by Bilge, Dereli, and Kocak in their analysis of self-dual Yang-Mills fields in eight dimensions; and (3) other measures of interest.

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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