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arXiv quant-ph/0302190quant-ph
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实谱非厄米SUSY类氢哈密顿量

Non-Hermitian SUSY Hydrogen-like Hamiltonians with real spectra

Oscar Rosas-Ortiz, Rodrigo Munoz

摘要:

证明了氢哈密顿量的径向部分可分解为两个互不共轭的一阶微分算子加一个复常数的乘积。1-susy方法被用来构建非厄米哈密顿与氢光谱。其他非埃尔米特汉密尔顿被证明承认在ε处有额外的“复能量”。利用复共轭对的2-susy变换,导出了新的自伴类氢哈密顿量.

英文摘要:

It is shown that the radial part of the Hydrogen Hamiltonian factorizes as the product of two not mutually adjoint first order differential operators plus a complex constant epsilon. The 1-susy approach is used to construct non-hermitian Hamiltonians with hydrogen spectra. Other non-hermitian Hamiltonians are shown to admit an extra `complex energy' at epsilon. New self-adjoint hydrogen-like Hamiltonians are also derived by using a 2-susy transformation with complex conjugate pairs epsilon, (c.c) epsilon.

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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