Theory of Fano profiles
| Autor: | Florent Xavier Gadea, Ivana Paidarová, Ph. Durand |
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| Rok vydání: | 2001 |
| Předmět: | |
| Zdroj: | Journal of Physics B: Atomic, Molecular and Optical Physics. 34:1953-1966 |
| ISSN: | 1361-6455 0953-4075 |
| DOI: | 10.1088/0953-4075/34/10/310 |
| Popis: | The theory of Fano profiles currently presented in the framework of scattering theory can also be investigated from model Hamiltonians projected in the basis of discrete states. It is shown that the wave operator approach of quantum dynamics applied to these models simultaneously provides the lineshapes and the dynamics of the quasi-bound states of interest. An analytical expression which generalizes Fano profiles is presented. |
| Databáze: | OpenAIRE |
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