DARBOUX TRANSFORMATION FOR THE ONE-DIMENSIONAL STATIONARY DIRAC EQUATION WITH NON-HERMITIAN INTERACTION
2006 ◽
Vol 21
(28n29)
◽
pp. 5807-5822
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Keyword(s):
The One
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The Darboux algorithm is applied to an exactly solvable one-dimensional stationary Dirac equation, with non-Hermitian, pseudoscalar interaction V0(x). This generates a hierarchy of exactly solvable Dirac Hamiltonians, [Formula: see text], defined by new non-Hermitian interactions V1(x), which are also pseudoscalar. It is shown that [Formula: see text] are isospectral to the initial Hamiltonian h0, except for certain missing states.
2008 ◽
Vol 23
(02)
◽
pp. 247-258
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2003 ◽
Vol 305
(2)
◽
pp. 151-189
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1999 ◽
Vol 546
(3)
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pp. 621-646
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2021 ◽
Vol 31
(01)
◽
pp. 2150005
2003 ◽
Vol 36
(6)
◽
pp. 1615-1621
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