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arXiv 0704.2302gr-qc
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Krein空间量子化中非平凡拓扑空间的Casimir效应

Casimir effect on nontrivial topology spaces in Krein space quantization

M. Naseri, S. Rouhani, M. V. Takook

摘要:

本文计算了拓扑非平凡二维时空的Krein量子化Casimir效应。换句话说,这里使用了辅助负范数状态。负范数态的存在对理论起着自动重整化装置的作用。消极规范状态(不与物理世界相互作用)可以从两个角度来选择。在第一种情况下,我们的方法导致能量值为零或为零。然而,在第二种情况下,结果与重整化过程相同。

英文摘要:

Casimir effect of a topologically nontrivial two-dimensional space-time, through Krein space quantization [1,2], has been calculated. In other words, auxiliary negative norm states have been utilized here. Presence of negative norm states play the role of an automatic renormalization device for the theory. The negative norm states (which do not interact with the physical world) could be chosen in two perspective. In the first case our method results in zero or vanishing values for energy. In the second case, however, the result are the same as the renormalization procedure.

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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