抄録
The completeness, together with the orthonormality, of the eigenfunctions of the Dirac Hamiltonian with a step potential is shown explicitly. These eigenfunctions describe the scattering process of a relativistic fermion off the step potential and the resolution of the identity in terms of them (completeness) is shown by explicitly summing them up, where appropriate treatments of the momentum integrations are crucial. The result would bring about a basis on which a field theoretical treatment for such a system can be developed.
| 本文言語 | English |
|---|---|
| 論文番号 | 015006 |
| ジャーナル | Journal of Physics Communications |
| 巻 | 2 |
| 号 | 1 |
| DOI | |
| 出版ステータス | Published - 2018 1月 |
ASJC Scopus subject areas
- 物理学および天文学（全般）