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arXiv 0710.0216hep-thcond-mat.mes-hall
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非反对易几何上的SUSY量子霍尔效应

SUSY Quantum Hall Effect on Non-Anti-Commutative Geometry

Kazuki Hasebe

摘要:

本文综述了超对称量子霍尔效应的最新研究进展[hep-th/0409230,hep-th/0411137,hep-th/0503162,hep-th/0606007,arXiv:0705.4527]。我们引入了超流形上量子霍尔效应的超对称表述。在超球和超平面上,我们分别研究了超对称朗道问题,明确地构造了Laughlin波函数的超对称延拓和拓扑激发。非反对易几何在最低朗道能级自然出现,并为超对称量子霍尔效应带来特殊的物理性质。结果表明,超对称性提供了一个统一的图片的原始劳克林和摩尔-里德状态。基于电荷-通量对偶性,我们还发展了超对称量子霍尔效应的陈-西蒙斯有效场论。

英文摘要:

We review the recent developments of the SUSY quantum Hall effect [hep-th/0409230, hep-th/0411137, hep-th/0503162, hep-th/0606007, arXiv:0705.4527]. We introduce a SUSY formulation of the quantum Hall effect on supermanifolds. On each of supersphere and superplane, we investigate SUSY Landau problem and explicitly construct SUSY extensions of Laughlin wavefunction and topological excitations. The non-anti-commutative geometry naturally emerges in the lowest Landau level and brings particular physics to the SUSY quantum Hall effect. It is shown that SUSY provides a unified picture of the original Laughlin and Moore-Read states. Based on the charge-flux duality, we also develop a Chern-Simons effective field theory for the SUSY quantum Hall effect.

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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