2018年1月1日
Scattering theory for multistate Schrödinger operators
Journal of Mathematical Physics
- 巻
- 59
- 号
- 1
- 開始ページ
- 012101-1
- 終了ページ
- 012101-14
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1063/1.4989733
- 出版者・発行元
- American Institute of Physics Inc.
We study multistate Schrödinger operators related to molecular dynamics. We consider potentials which do not necessarily decay and prove the absence of the singular continuous spectrum and propagation estimates which mean the scattering at speed larger than a positive constant and decay of the state with potentials higher than the considered energy at infinity. We also consider the multistate Schrödinger operators with many-body structures. We obtain the Mourre estimate and the minimal velocity estimate for the many-body operators. The lower bound of the velocity is determined by the distance between the energy and thresholds below the energy.
- リンク情報
- ID情報
-
- DOI : 10.1063/1.4989733
- ISSN : 0022-2488
- SCOPUS ID : 85040177247