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arXiv 1503.03906hep-thmath-phmath.MP
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基于M2-branes的超共形量子力学

Superconformal Quantum Mechanics from M2-branes

Tadashi Okazaki

摘要:

讨论了由M2-膜引起的超共形量子力学。本文首先对超共形量子力学进行了全面的回顾,强调了量子力学中的共形对称和超对称包含了许多在高维场论中不存在的奇异的和有启发性的性质。我们看到,超场和超空间的形式体系可用于$\mathcal{N}\le 8$超共形力学模型.然后,我们讨论的M2-膜的重点是世界体积的描述的多个M2-膜,这是超共形的三维陈-西蒙斯物质理论。最后,我们认为,这两个主题是连接在M-理论建设考虑多个M2膜包裹在一个紧凑的黎曼曲面和研究新兴的IR量子力学。我们建立了所得到的量子力学实现了一套新的$\mathcal{N}\ge 8$超共形量子力学模型,迄今尚未达到。讨论了超共形量子力学在数学物理中的应用。

英文摘要:

We discuss the superconformal quantum mechanics arising from the M2-branes. We begin with a comprehensive review on the superconformal quantum mechanics and emphasize that conformal symmetry and supersymmetry in quantum mechanics contain a number of exotic and enlightening properties which do not occur in higher dimensional field theories. We see that superfield and superspace formalism is available for $\mathcal{N}\le 8$ superconformal mechanical models. We then discuss the M2-branes with a focus on the world-volume descriptions of the multiple M2-branes which are superconformal three-dimensional Chern-Simons matter theories. Finally we argue that the two topics are connected in M-theoretical construction by considering the multiple M2-branes wrapped around a compact Riemann surface and study the emerging IR quantum mechanics. We establish that the resulting quantum mechanics realizes a set of novel $\mathcal{N}\ge 8$ superconformal quantum mechanical models which have not been reached so far. Also we discuss possible applications of the superconformal quantum mechanics to mathematical physics.

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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