Ambiguity of Perturbative Dirac Theory |
| |
| Authors: | WU Dan-Di |
| |
| Affiliation: | Institute of High Energy Physics,Academia Sinica,Beijing 100039 |
| |
| Abstract: | Degeneracy of parity even and odd electron solutions of the free Dirac equation may cause uncertainties in first order calculation of the perturbatiove energy.Choosing the even parity solution to start perturbation is though direct,not theoretically well supported.The arbitrariness in choosing lowest order electron wave functions causes nucertainties in the Foldy-Wouthuysen transformations and reduction of the Pauli equation from the Dirac equation. |
| |
| Keywords: | |
|
| 点击此处可从《中国物理C(英文版)》浏览原始摘要信息 |
|
点击此处可从《中国物理C(英文版)》下载免费的PDF全文 |
