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arXiv 1408.6318hep-th
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基于恒等式的快子真空解的观测量

Observables for identity-based tachyon vacuum solutions

Isao Kishimoto, Toru Masuda, Tomohiko Takahashi

摘要:

考虑玻色开弦场论中的一个修正KBc代数,它是围绕基于单位元的标量解展开的。利用该代数,构造了背景上的经典解,并计算了它们的可观测量,包括能量密度和规范不变重叠。这些结果被应用于评估的基于身份的平凡纯规范解和基于身份的快子真空解决方案的可观性解析。

英文摘要:

We consider a modified KBc algebra in bosonic open string field theory expanded around identity-based scalar solutions. By use of the algebra, classical solutions on the background are constructed and observables for them, including energy densities and gauge invariant overlaps, are calculable. These results are applied to evaluate observables analytically for both of the identity-based trivial pure gauge solution and the identity-based tachyon vacuum solution.

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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