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arXiv quant-ph/9804056quant-phgr-qchep-th
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涨落边界附近的真空能量密度

Vacuum Energy Density near Fluctuating Boundaries

L. H. Ford, N. F. Svaiter

摘要:

对量子场施加边界条件会导致边界上的奇异能量密度。我们把边界作为具有非零位置不确定性的量子力学对象,并表明奇异能量密度被去除。这种处理也解决了一个长期存在的悖论有关的总能量的最小耦合和共形耦合标量场。

英文摘要:

The imposition of boundary conditions upon a quantized field can lead to singular energy densities on the boundary. We treat the boundaries as quantum mechanical objects with a nonzero position uncertainty, and show that the singular energy density is removed. This treatment also resolves a long standing paradox concerning the total energy of the minimally coupled and conformally coupled scalar fields.

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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