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arXiv 0710.4386hep-th
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D=3+1维Z弦的量子稳定化

Quantum stabilization of Z-strings, a status report on D=3+1 dimensions

O. Schroeder, N. Graham, M. Quandt, H. Weigel

摘要:

我们调查的相移形式主义计算一个循环的决定因素的扩展。这种扩展的动机是在D=3+1维的Z弦量子能量的计算的要求。一个微妙的,似乎意味着真空极化图在这种形式主义是(错误)有限的彻底调查。

英文摘要:

We investigate an extension to the phase shift formalism for calculating one-loop determinants. This extension is motivated by requirements of the computation of Z-string quantum energies in D=3+1 dimensions. A subtlety that seems to imply that the vacuum polarization diagram in this formalism is (erroneously) finite is thoroughly investigated.

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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