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arXiv 0812.2810hep-thgr-qc
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手征玻色子的一致引力反常

Consistent gravitational anomalies for chiral bosons

Stefano Giaccari, Pietro Menotti

摘要:

用Schwinger-DeWitt正则化和独立的上同调方法处理了二维手征玻色子的精确一致引力反常。的仿射变换是由一个单一的鬼,它允许爬上同调链以独特的方式。

英文摘要:

Exact consistent gravitational anomalies for chiral bosons in two dimensions are treated both with the Schwinger-DeWitt regularization and independently through a cohomological procedure. The diffeomorphism transformations are described by a single ghost which allows to climb the cohomological chain in a unique way.

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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