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Exactly-Solvable Quantum Systems in Terms of Lambert-W Functions
Few-Body Systems ( IF 1.7 ) Pub Date : 2020-03-09 , DOI: 10.1007/s00601-020-1546-4
Axel Schulze-Halberg , Artur M. Ishkhanyan

We construct a variety of new exactly-solvable quantum systems, the potentials of which are given in terms of Lambert-W functions. In particular, we generate Schrödinger models with energy-dependent potentials, conventional Schrödinger models using the supersymmetry formalism, and two-dimensional Dirac systems. In addition, we derive Wronskian integral formulas for Lambert-W functions.

中文翻译:

根据朗伯-W 函数的可精确解的量子系统

我们构建了各种新的完全可解的量子系统,其势由 Lambert-W 函数给出。特别是,我们生成了具有能量依赖势的薛定谔模型、使用超对称形式主义的传统薛定谔模型和二维狄拉克系统。此外,我们推导出朗伯-W 函数的 Wronskian 积分公式。
更新日期:2020-03-09
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