Research output: Contribution to journal › Article › peer-review
Solution of second order supersymmetrical intertwining relations in Minkowski plane. / Ioffe, M. V.; Kolevatova, E. V.; Nishnianidze, D. N.
In: Journal of Mathematical Physics, Vol. 57, No. 8, 082102, 2016.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Solution of second order supersymmetrical intertwining relations in Minkowski plane
AU - Ioffe, M. V.
AU - Kolevatova, E. V.
AU - Nishnianidze, D. N.
N1 - Copyright: Copyright 2016 Elsevier B.V., All rights reserved.
PY - 2016
Y1 - 2016
N2 - Supersymmetrical (SUSY) intertwining relations are generalized to the case of quantum Hamiltonians in Minkowski space. For intertwining operators (supercharges) of second order in derivatives the intertwined Hamiltonians correspond to completely integrable systems with the symmetry operators of fourth order in momenta. In terms of components, the itertwining relations correspond to the system of nonlinear differential equations which are solvable with the simplest - constant - ansatzes for the "metric" matrix in second order part of the supercharges. The corresponding potentials are built explicitly both for diagonalizable and nondiagonalizable form of "metric" matrices, and their properties are discussed.
AB - Supersymmetrical (SUSY) intertwining relations are generalized to the case of quantum Hamiltonians in Minkowski space. For intertwining operators (supercharges) of second order in derivatives the intertwined Hamiltonians correspond to completely integrable systems with the symmetry operators of fourth order in momenta. In terms of components, the itertwining relations correspond to the system of nonlinear differential equations which are solvable with the simplest - constant - ansatzes for the "metric" matrix in second order part of the supercharges. The corresponding potentials are built explicitly both for diagonalizable and nondiagonalizable form of "metric" matrices, and their properties are discussed.
UR - http://www.scopus.com/inward/record.url?scp=84981512930&partnerID=8YFLogxK
U2 - 10.1063/1.4960473
DO - 10.1063/1.4960473
M3 - Article
VL - 57
JO - Journal of Mathematical Physics
JF - Journal of Mathematical Physics
SN - 0022-2488
IS - 8
M1 - 082102
ER -
ID: 7578466