Universal Four-Boson System: Dimer-Atom-Atom Efimov Effect and Recombination Reactions |
| |
| Authors: | A. Deltuva |
| |
| Affiliation: | 1. Centro de Física Nuclear da Universidade de Lisboa, 1649-003, Lisboa, Portugal
|
| |
| Abstract: | Recent theoretical developments in the four-boson system with resonant interactions are described. Momentum-space scattering equations for the four-particle transition operators are used. The properties of unstable tetramers with approximate dimer-atom-atom structure are determined. In addition, the three- and four-cluster recombination processes in the four-boson system are studied. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
