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arXiv 0912.0789hep-th
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自由薛定谔方程的高自旋对称性

Higher-spin symmetries of the free Schrodinger equation

Mauricio Valenzuela

摘要:

它表明,薛定谔对称代数的自由粒子在d空间维度可以嵌入到一个表示的高自旋代数。后者跨越一个无限维代数的高阶对称发电机的自由薛定谔方程。利用非相对论生成元给出了高自旋代数的极大有限维子代数的一个显式表示。我们还展示了如何将瓦西里耶夫方程转换成一个明确的非相对论协变形式,使它们可能适用于非相对论系统。我们的程序表明,薛定谔方程的解的空间也可以被视为一个超对称模。

英文摘要:

It is shown that the Schrodinger symmetry algebra of a free particle in d spatial dimensions can be embedded into a representation of the higher-spin algebra. The latter spans an infinite dimensional algebra of higher-order symmetry generators of the free Schrodinger equation. An explicit representation of the maximal finite dimensional subalgebra of the higher spin algebra is given in terms of non-relativistic generators. We show also how to convert Vasiliev's equations into an explicit non-relativistic covariant form, such that they might apply to non-relativistic systems. Our procedure reveals that the space of solutions of the Schrodinger equation can be regarded also as a supersymmetric module.

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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