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arXiv quant-ph/0607168quant-phhep-thmath-phmath.MP
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在被操纵的希尔伯特空间内的共振的描述

Description of resonances within the rigged Hilbert space

R. de la Madrid

摘要:

量子系统的谱一般有束缚、散射和共振三部分。希尔伯特空间只包括束缚谱和散射谱,并丢弃共振。因此,我们必须将希尔伯特空间扩大到一个操纵的希尔伯特空间,在这个空间中,物理束缚、散射和共振谱都包含在同一个基础上。在这些讲座中,我将解释如何做到这一点。

英文摘要:

The spectrum of a quantum system has in general bound, scattering and resonant parts. The Hilbert space includes only the bound and scattering spectra, and discards the resonances. One must therefore enlarge the Hilbert space to a rigged Hilbert space, within which the physical bound, scattering and resonance spectra are included on the same footing. In these lectures, I will explain how this is done.

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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