Diamagnetism in relativistic theory

被引：0

作者：

Kutzelnigg, Werner ^{[1
]}

机构：

[1] Lehrstuhl fur Theoretische Chemie, Ruhr-Universität Bochum, D-44780 Bochum, Germany

来源：

| 2003年 / American Physical Society卷 / 67期

关键词：

Current density - Diamagnetism - Elementary particles - Evaluation - Hamiltonians - Magnetic fields - Magnetic susceptibility - Mathematical operators - Mathematical transformations - Paramagnetism - Perturbation techniques - Relativity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A very simple and transparent way toward a decomposition of relativistic second-order properties into diamagnetic and paramagnetic contributions is shown. It is based on a unitary transformation of the Dirac operator in the presence of a magnetic field. It is noted that in the way diamagnetism and (van-Vleck) paleomagnetism appear independently of a separation between electronic and positronic states.

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