Research output: Contribution to journal › Article
Analytical Solution of Two-dimensional Scarf II Model by Means of SUSY Methods. / Ioffe, M.V.; Krupitskaya, E.V.; Nishnianidze, D.N.
In: Annals of Physics, Vol. 327, No. 3, 2012, p. 764-773.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Analytical Solution of Two-dimensional Scarf II Model by Means of SUSY Methods
AU - Ioffe, M.V.
AU - Krupitskaya, E.V.
AU - Nishnianidze, D.N.
PY - 2012
Y1 - 2012
N2 - A new two-dimensional quantum model—a generalization of Scarf II—is completely solved analytically for integer values of the parameter. This model not being amenable to the conventional procedure of separation of variables is solved by a recently proposed method of supersymmetrical separation. The latter is based on two constituents of SUSY Quantum Mechanics: the intertwining relations with second order supercharges and the property of shape invariance. As a result, all energies of bound states were found, and the analytical expressions for corresponding wave functions were obtained.
AB - A new two-dimensional quantum model—a generalization of Scarf II—is completely solved analytically for integer values of the parameter. This model not being amenable to the conventional procedure of separation of variables is solved by a recently proposed method of supersymmetrical separation. The latter is based on two constituents of SUSY Quantum Mechanics: the intertwining relations with second order supercharges and the property of shape invariance. As a result, all energies of bound states were found, and the analytical expressions for corresponding wave functions were obtained.
KW - Supersymmetry
KW - Supersymmetrical Quantum Mechanics
KW - Solvable models of Quantum Mechanics
KW - Integrability
KW - Shape invariance
U2 - 10.1016/j.aop.2011.11.008
DO - 10.1016/j.aop.2011.11.008
M3 - Article
VL - 327
SP - 764
EP - 773
JO - Annals of Physics
JF - Annals of Physics
SN - 0003-4916
IS - 3
ER -
ID: 5301752