起动模型中的不稳定性、非厄米性和例外点
Instabilities, nonhermiticity and exceptional points in the cranking model
摘要：
在PT对称性的背景下，重新研究了在快速旋转核和玻色-爱因斯坦凝聚体物理中广泛应用的曲柄谐振子模型。模型的失稳点被识别为异常点。有人认为，即使汉密尔顿似乎厄米在第一眼看-它实际上是不是厄米在该地区的不稳定性。
英文摘要：
A cranking harmonic oscillator model, widely used for the physics of fast rotating nuclei and Bose-Einstein condensates, is re-investigated in the context of PT-symmetry. The instability points of the model are identified as exceptional points. It is argued that - even though the Hamiltonian appears hermitian at first glance - it actually is not hermitian within the region of instability.
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。
