scholarly journals Complex square well - a new exactly solvable quantum mechanical model

1999 ◽  
Vol 32 (39) ◽  
pp. 6771-6781 ◽  
Author(s):  
Carl M Bender ◽  
Stefan Boettcher ◽  
H F Jones ◽  
Van M Savage
Keyword(s):  
Mechanical Model ◽  
Quantum Mechanical ◽  
Quantum Mechanical Model ◽  
Exactly Solvable ◽  
Solvable Quantum ◽  
Square Well

Model for γ decay of atomic or nuclear systems

1970 ◽  
Vol 48 (20) ◽  
pp. 2399-2410 ◽  
Author(s):  
M. Razavy ◽  
E. A. Henley Jr.
Keyword(s):  
Electromagnetic Field ◽  
Line Width ◽  
Mechanical Model ◽  
Binding Potential ◽  
Quantum Mechanical ◽  
Level Shift ◽  
Electromagnetic Transition ◽  
Exactly Solvable ◽  
Nuclear Systems ◽  
Solvable Quantum

An exactly solvable quantum-mechanical model for interaction of a spinless bound particle with the electromagnetic field is studied. This model is used to calculate the electromagnetic transition in atomic and nuclear systems. Some general results as to the dependence of line width and level shift on the binding potential are obtained.

SUPERSYMMETRY AT FINITE TEMPERATURE — A THERMO FIELD DYNAMICS APPROACH

1988 ◽  
Vol 03 (16) ◽  
pp. 1619-1624
Author(s):  
PINAKI ROY ◽  
RAJKUMAR ROYCHOUDHURY
Keyword(s):  
Finite Temperature ◽  
Mechanical Model ◽  
Quantum Mechanical ◽  
Quantum Mechanical Model ◽  
Thermo Field Dynamics ◽  
Exactly Solvable

Using thermo field dynamics, we investigate the symmetry behavior at finite temperature in an exactly solvable supersymmetric quantum mechanical model.

scholarly journals AN EXACTLY SOLVABLE MODEL OF THE CALOGERO TYPE FOR THE ICOSAHEDRAL GROUP

1998 ◽  
Vol 13 (38) ◽  
pp. 3109-3121 ◽  
Author(s):  
O. HASCHKE ◽  
W. RÜHL
Keyword(s):  
Mechanical Model ◽  
Solvable Model ◽  
Quantum Mechanical ◽  
Structural Group ◽  
Exactly Solvable Model ◽  
Exact Solvability ◽  
Quantum Mechanical Model ◽  
Icosahedral Group ◽  
Exactly Solvable

We construct a quantum mechanical model of the Calogero type for the icosahedral group as the structural group. Exact solvability is proved and the spectrum is derived explicitly.

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