Exactly solvable pseudoscalar periodic Dirac potentials from Darboux transformations and underlying nonlinear supersymmetry. (Q1417824)
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scientific article; zbMATH DE number 2021945
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Exactly solvable pseudoscalar periodic Dirac potentials from Darboux transformations and underlying nonlinear supersymmetry. |
scientific article; zbMATH DE number 2021945 |
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Exactly solvable pseudoscalar periodic Dirac potentials from Darboux transformations and underlying nonlinear supersymmetry. (English)
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6 January 2004
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This paper deals with the one-dimensional Dirac equation. Using Darboux transformation the authors construct new pseudoscalar periodic potentials. Moreover, they prove a theorem establishing the polynomial factorization of Dirac Hamiltonians by Darboux transformation operators.
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Dirac equation
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Darboux transformations
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Periodic potentials
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