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arXiv 2008.05727gr-qchep-th
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非相对论性理论在弯曲背景下的解密

Demystification of Non-relativistic Theories in Curved Background

Rabin Banerjee

摘要:

本文讨论了在弯曲背景下构造非相对论(NR)理论的一种新形式。它以测量整体伽利略对称性为基础,被称为伽利略规范理论。它提供了一个系统的算法,以获得协变弯曲的时空概括的任何NR理论定义在平坦的时空。得到的背景只是牛顿-嘉当流形。NR自由粒子的例子被明确地证明。

英文摘要:

We discuss a new formalism for constructing a non-relativistic (NR) theory in curved background. Named as galilean gauge theory, it is based on gauging the global galilean symmetry. It provides a systematic algorithm for obtaining the covariant curved space time generalisation of any NR theory defined in flat space time. The resulting background is just the Newton- Cartan manifold. The example of NR free particle is explicitly demonstrated.

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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