Spin Chern-Simons and Spin TQFTs

Spin Chern-Simons and Spin TQFTs
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自旋陈-西蒙斯和自旋 TQFT

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发表时间:
2006
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通讯作者:
Jerome A. Jenquin
Jerome A. Jenquin
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文献类型:
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作者:
Jerome A. Jenquin

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在以前的一篇文章中,我们为任何紧致李群构造了经典的自旋Chern-Simons:一个规范理论,它的作用取决于3-流形的自旋结构。在此,我们将几何量子化应用于经典的哈密顿理论,研究了拉格朗日理论中配分函数的形式性质,所有这些都是在$G=SO_3的情况下进行的。我们发现,$SO_3$自旋Chern-Simons的量子理论对应于Blanchet和Masbaum构造的自旋TQFT,就像标准的$SU_2$Chern-Simons的量子理论对应于Reshetikhen和Turaev构造的TQFT或Blanchet、Habegger、Masbaum和Vogel构造的TQFT一样。
In a previous paper we constructed classical spin Chern-Simons for any compact Lie group $G$: a gauge theory whose action depends on the spin structure of the 3-manifold. Here we apply geometric quantization to the classical Hamiltonian theory and investigate the formal properties of the partition function in the Lagrangian theory, all in the case $G = SO_3$. We find that the quantum theory for $SO_3$ spin Chern-Simons corresponds to the spin TQFT constructed by Blanchet and Masbaum in the same way that the quantum theory for standard $SU_2$ Chern-Simons corresponds to the TQFT constructed by Reshetikhen and Turaev or the TQFT constructed by Blanchet, Habegger, Masbaum, and Vogel.