A new variational approach to the hydrogen atom in magnetic fields |
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| Authors: | Gustavo A. Arteca Francisco M. Fernández Eduardo A. Castro |
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| Affiliation: | 1. Sección Quimica Teórica, INIFTA, La Plata, Argentina
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| Abstract: | We develop a simple and useful variational method to obtain approximate eigenenergies and expectation values ofr 2 andρ 2 for a hydrogenlike atom in a magnetic field. Results agree quite well with accurate numerically computed ones in the whole range of field intensities. |
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