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Full-Text Articles in Physical Sciences and Mathematics
Nonlinear Schrödinger Equation Solitons On Quantum Droplets, A. Ludu, A.S. Carstea
Nonlinear Schrödinger Equation Solitons On Quantum Droplets, A. Ludu, A.S. Carstea
Publications
Irrotational flow of a spherical thin liquid layer surrounding a rigid core is described using the defocusing nonlinear Schrödinger equation. Accordingly, azimuthal moving nonlinear waves are modeled by periodic dark solitons expressed by elliptic functions. In the quantum regime the algebraic Bethe ansatz is used in order to capture the energy levels of such motions, which we expect to be relevant for the dynamics of the nuclear clusters in deformed heavy nuclei surface modeled by quantum liquid drops. In order to validate the model we match our theoretical energy spectra with experimental results on energy, angular momentum, and parity for …
Nonlinear Phenomena In Nuclei: The Antisoliton Model For Fission, Andrei Ludu
Nonlinear Phenomena In Nuclei: The Antisoliton Model For Fission, Andrei Ludu
Andrei Ludu
No abstract provided.
Alpha+28si Cluster Structure As Solitons On The Nuclear Surface, Andrei Ludu
Alpha+28si Cluster Structure As Solitons On The Nuclear Surface, Andrei Ludu
Andrei Ludu
No abstract provided.
Quasimolecular Resonances In Alpha+20ne Systems, Andrei Ludu
Quasimolecular Resonances In Alpha+20ne Systems, Andrei Ludu
Andrei Ludu
No abstract provided.
Cluster As Solitons On The Nuclear Surface, Andrei Ludu
Cluster As Solitons On The Nuclear Surface, Andrei Ludu
Andrei Ludu
No abstract provided.