Results 21 to 30 of about 23,374 (295)
Applied Sciences, 2023 Interatomic interaction potentials are compared using a molecular dynamics modeling method to choose the simplest, but most effective, model to describe the interaction of copper nanoparticles and graphene flakes. Three potentials are considered: (1) the
Liliya R. Safina +3 more
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Deformed Morse-like potential [PDF]
Journal of Mathematical Physics, 2021 We introduce an exactly solvable one-dimensional potential that supports both bound and/or resonance states. This potential is a generalization of the well-known 1D Morse potential where we introduced a deformation that preserves the finite spectrum property.
I. A. Assi, A. D. Alhaidari, H. Bahlouli
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Approximation of electronic term of diatomic molecule by the Morse function. The role of anharmonicity [PDF]
, 2023 This article presents an extension of the report made at the 2nd International Symposium "Non-Covalent Interactions" 10/14/22 in Moscow. That report outlined the basic principles of modeling the potential function of diatomic molecules using the Morse ...
Gleb S., Denisov, Ruslan E., Asfin
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Analytical Bound-State solution of the Schrodinger equation for the morse potential within the Nikiforov-Uvarov method [PDF]
Mathematics and Computational Sciences, 2021 The Morse potential has important and significance rule to describe the diatomic molecule energy and structure. However there is no any analytical solution for Schrodinger equation with this potential without approximation, therefore other ways such as ...
Enayatolah Yazdankish
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Solution of Bohr Hamiltonian in the Z(5) critical point by using Morse potential for 190Hg nucleus [PDF]
مجله علوم و فنون هستهای, 2022 In this paper, the Hamiltonian of Bohr-Mottelson model was solved to determine the energy levels and also energy surfaces of 190Hg nucleus in the Z(5) critical point.
M. Seidi, H. Sabri, R. Gholami
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Morse potential in noncommutative quantum mechanics framework [PDF]
, 2020 Morse potential is one of the well-known exact solvable potentials which attracts many applications in quantum mechanics especially in quantum chemistry.
Mohd Shah, Nurisya +2 more
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Morse Potential for Diatomic Molecules [PDF]
, 2020 Morse Potential for a Diatomic ...
Víctor José García Garrido (5164049)
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Применение межатомных потенциалов взаимодействия для моделирования наносистем
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2020 В работе рассмотрены подходы к моделированию различных наносистем с использованием с модельных парных межатомных потенциалов. Рассмотрены случаи наночастиц, нанотрубок, молекул фуллерена и зондов атомно-силового микроскопа.
Бухурова, М.М. +1 more
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Wave motions along lattices with nonlinear on-site and inter-site potentials. Cooperation and/or competition leading to lattice solitons and/or discrete breathers; pp. 396–404 [PDF]
Proceedings of the Estonian Academy of Sciences, 2015 We consider the wave dynamics of a one-dimensional lattice where both on-site and inter-site vibrations, coupled together, are governed by Morse interactions.
Manuel G. Velarde +4 more
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Mathematics, 2020 We study an energy-dependent potential related to the Rosen–Morse potential. We give in closed-form the expression of a system of eigenfunctions of the Schrödinger operator in terms of a class of functions associated to a family of hypergeometric para ...
Jorge A. Borrego-Morell +2 more
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