Darboux-deformed barriers and resonances in quantum mechanics
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| Format: | Artículo científico |
| Langue: | en |
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Sociedad Mexicana de Física A.C.
2007
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| _version_ | 1876456900307976192 |
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| author | N. Fernández-García |
| author_facet | N. Fernández-García |
| contents | Darboux-deformed barriers and resonances in quantum mechanics N. Fernández-García Física, Astronomía y Matemáticas Breit Gamow vectors Wigner ditribution Darboux transformations Scattering states in the continuum are used as Darboux transformation functions to deform square barrier potentials. The results includecomplex as well as real new potentials. It is shown that an appropriate superposition of Breit-Wigner distributions connects the transmissioncoefficient of one dimensional short range potentials. 2007 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57066408 https://www.redalyc.org/journal/570/57066408/ https://www.redalyc.org/journal/570/57066408/html/ https://www.redalyc.org/journal/570/57066408/57066408.epub https://www.redalyc.org/journal/570/57066408/movil en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.4 Vol.53 |
| format | Artículo científico |
| id | redalyc_57066408 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Sociedad Mexicana de Física A.C. |
| spellingShingle | Darboux-deformed barriers and resonances in quantum mechanics N. Fernández-García Física, Astronomía y Matemáticas Breit Gamow vectors Wigner ditribution Darboux transformations Darboux-deformed barriers and resonances in quantum mechanics N. Fernández-García Física, Astronomía y Matemáticas Breit Gamow vectors Wigner ditribution Darboux transformations Scattering states in the continuum are used as Darboux transformation functions to deform square barrier potentials. The results includecomplex as well as real new potentials. It is shown that an appropriate superposition of Breit-Wigner distributions connects the transmissioncoefficient of one dimensional short range potentials. 2007 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57066408 https://www.redalyc.org/journal/570/57066408/ https://www.redalyc.org/journal/570/57066408/html/ https://www.redalyc.org/journal/570/57066408/57066408.epub https://www.redalyc.org/journal/570/57066408/movil en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.4 Vol.53 |
| title | Darboux-deformed barriers and resonances in quantum mechanics |
| topic | Física, Astronomía y Matemáticas Breit Gamow vectors Wigner ditribution Darboux transformations |
| url | https://www.redalyc.org/articulo.oa?id=57066408 https://www.redalyc.org/journal/570/57066408/ https://www.redalyc.org/journal/570/57066408/html/ https://www.redalyc.org/journal/570/57066408/57066408.epub https://www.redalyc.org/journal/570/57066408/movil |