| Publication Type |
Journal Article |
| School or College |
College of Science |
| Department |
Physics |
| Creator |
Mattis, Daniel C. |
| Other Author |
Mancini, J. |
| Title |
Application of tridiagonalization to the many-body problem |
| Date |
1983 |
| Description |
The problem of a single magnetic, Wolff-model impurity in an otherwise ideal metallic host is investigated using the nonperturbative Lanczos method. Convergence is very rapid. The many-body ground-state energy is investigated and comparisons are made with Tomonaga operator theory and other weak-coupling schemes. We believe that this is the first application of tridiagonalization to the many-body problem. |
| Type |
Text |
| Publisher |
American Physical Society |
| First Page |
6062 |
| Last Page |
6063 |
| Subject |
Lattice; Electrons; Interaction; Ground-state energy; Tridiagonalization; Magnetic impurity; Nonmagnetic metals |
| Subject LCSH |
Many-body problem; Metals -- Inclusions |
| Language |
eng |
| Bibliographic Citation |
Mattis, D. C., & Mancini, J. (1983). Application of tridiagonalization to the many-body problem. Physical Review B, 6062-3. |
| Rights Management |
(c) American Physical Society |
| Format Medium |
application/pdf |
| Format Extent |
230,875 byets |
| Identifier |
ir-main,5746 |
| ARK |
ark:/87278/s6611hp8 |
| Setname |
ir_uspace |
| ID |
705234 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6611hp8 |
