Helium atom in a box: Doubly excited levels within the S-wave model

A numerical method for calculating the full spectrum of the helium atom in a box was developed. The calculations were performed for the S-wave model He, in which only spherical states were taken into account. With the help of time propagation of the relaxed wave function, the autoionization rate by...

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Detalles Bibliográficos
Autor principal: Mitnik, D.M.
Formato: JOUR
Materias:
Computational complexity
Couplings
Eigenvalues and eigenfunctions
Electrons
Hamiltonians
Mathematical models
Numerical methods
Quantum theory
Vectors
Close-coupling techniques
Doubly excited levels
Helium atoms
Wave functions
Helium
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_10502947_v70_n2_p022703_Mitnik
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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