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A General Solution of the Fokker-Planck Equation
(Springer, 2012-02-01)
The Fokker-Planck equation is useful to describe stochastic processes. Depending on the force acting in the system, the solution of this equation becomes complicated and approximate or numerical solutions are needed. The ...
A large class of bound-state solutions of the Schrodinger equation via Laplace transform of the confluent hypergeometric equation
(Springer, 2016-06-01)
It is shown that analytically soluble bound states of the Schrodinger equation for a large class of systems relevant to atomic and molecular physics can be obtained by means of the Laplace transform of the confluent ...
Morse index and bifurcation of p-geodesics on semi Riemannian manifolds
(EDP SCIENCES S A, 2007)
Given a one-parameter family {g(lambda) :lambda is an element of [ a, b]} of semi Riemannian metrics on an n-dimensional manifold M, a family of time-dependent potentials {V-lambda: lambda is an element of [a, b]} and a ...
Effects of a mixed vector-scalar kink-like potential for spinless particles in two-dimensional space time
(World Scientific Publ Co Pte Ltd, 2014)
Effects of a mixed vector-scalar kink-like potential for spinless particles in two-dimensional space time
(World Scientific Publ Co Pte Ltd, 2014)
Riccati nonhermiticity with application to the Morse potential
(Sociedad Mexicana de Física, A.C., 2005)
Mapping the Wigner distribution function of the Morse oscillator onto a semiclassical distribution function
(Iop Publishing Ltd, 2004-03-19)
The mapping of the Wigner distribution function (WDF) for a given bound state onto a semiclassical distribution function (SDF) satisfying the Liouville equation introduced previously by us is applied to the ground state ...
Mapping the Wigner distribution function of the Morse oscillator onto a semiclassical distribution function
(Iop Publishing Ltd, 2004-03-19)
The mapping of the Wigner distribution function (WDF) for a given bound state onto a semiclassical distribution function (SDF) satisfying the Liouville equation introduced previously by us is applied to the ground state ...
The Morse oscillator generalised from supersymmetry
(Iop Publishing Ltd, 1988-12-01)
Using the factorisation method in supersymmetric quantum mechanics the author determines new potentials from the Morse oscillator. This method is applied although the ladder operators are not used.
Pekeris approximation – another perspective
(2013)
Inspired on the Pekeris approximation for the centrifugal term, we elaborate a method of resolution for the Schrödinger equation subject to a potential V(r)V(r) of a form more general than the exponential one. Generalizing ...