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arXiv quant-ph/9903092quant-ph
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非相对论性量子力学中的反常

Anomalies in nonrelativistic quantum mechanics

D. A. Kirzhnits, G. V. Shpatakovskaya

摘要:

它表明,如果一个潜在的非相对论系统的费米粒子有足够强的奇异性,异常(非零值的量正式等于零)可能会出现。对于不同类型的奇点(特别是库仑势),计算了与系统中粒子的能量和总数有关的异常。这些反常现象可能有助于导出电子-核系统的半经典描述.

英文摘要:

It is shown that if a potential in a nonrelativistic system of Fermi particles has a sufficiently strong singularity, anomalies (nonzero values of quantities formally equal to zero) will probably appear. For different types of singularities (in paticular, for the Coulomb potential), anomalies associated with the energy and total number of particles in the system are calculated. These anomalies may be beneficial in deriving a semiclassical description of electron- nuclear systems.

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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