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Numerical study of the square-root conformation tensor formulation for confined and free-surface viscoelastic fluid flows
(2016-12-01)
We present a numerical study of a stabilization method for computing confined and free-surface flows of highly elastic viscoelastic fluids. In this approach, the constitutive equation based on the conformation tensor, which ...
Electronic structure of first and second row atoms under harmonic confinement
(Wiley, 2020)
Atoms under pressure undergo a number of modifications of their electronic structure. Good examples are the spontaneous ionization, stabilization of excited-state configurations, and contraction of atomic-shells. In this ...
A new type of confinement for the Morse potential
(Elsevier B.V., 2010-09-30)
Energy eigenvalues of the Schrodinger equation for the confined Morse potential are obtained through the variational method and Supersymmetric Quantum Mechanics. Results for the hydrogen molecule are presented to illustrate ...
Potential curve for a Helium dimer confined by prolate spheroidal boxes
(2021-09-01)
Abstract: The potential curve for a confined He 2 dimer is computed using the variational method. The approach proposed here uses a trial function for the ground state composed of the Slater determinant with the orbitals ...
Fluids confined in wedges and by edges: From cluster integrals to thermodynamic properties referred to different regions
(American Institute of Physics, 2015-06)
Recently, new insights into the relation between the geometry of the vessel that confines a fluid and its thermodynamic properties were traced through the study of cluster integrals for inhomogeneous fluids. In this work, ...
Supersymmetric variational energies of 3d confined potentials
(Elsevier B.V., 2014)
Los indios de los confines: representaciones de las sociedades y los paisajes en la historiografía colonial americanaThe Indians of the confines: representations of landscapesand societies in colonial historiography
(Facultad de Filosofía y Letras de la Universidad Nacional de Tucumán, 2022)
Supersymmetric variational energies for the confined Coulomb system
(Elsevier B.V., 2002-07-01)
The methodology based on the association of the variational method with supersymmetric quantum mechanics is used to evaluate the energy states of the confined hydrogen atom. (C) 2002 Elsevier B.V. B.V. All rights reserved.
Confined systems through variational supersymmetric quantum mechanics
(2003-12-01)
The energy states of the confined harmonic oscillator and the Hulthén potentials are evaluated using the Variational Method associated to Supersymmetric Quantum Mechanics.