Mathisson's spinning electron:: Noncommutative mechanics and exotic Galilean symmetry, 66 years ago

被引:0
|
作者
Horváthy, PA [1 ]
机构
[1] Univ Tours, Lab Math & Phys Theor, F-37200 Tours, France
来源
ACTA PHYSICA POLONICA B | 2003年 / 34卷 / 05期
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D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The acceleration-dependent system with noncommuting coordinates, proposed by Lukierski, Stichel and Zakrzewski [Ann. Phys. 260,224 (1997)] is derived as the non-relativistic limit of Mathisson's classical electron [Acta Phys. Pol. 6, 218 (1937)], further discussed by Weyssenhoff and Raabe [Acta Phys. Pol. 9, 7 (1947)]. The two-parameter centrally extended Galilean symmetry of the model is recovered using elementary methods. The relation to Schrodinger's Zitternde Elektron is indicated.
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页码:2611 / 2621
页数:11
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