Two-dimensional hydrogen negative ion in a magnetic field |
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Authors: | Xie Wen-Fang |
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Institution: | School of Science, Guangzhou University, Guangzhou 510405, China |
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Abstract: | Making use of the adiabatic hyperspherical approach, we report a calculation for the energy spectrum of the ground and low-excited states of a two-dimensional hydrogen negative ion H^{-} in a magnetic field. The results show that the ground and low-excited states of H^{-} in low-dimensional space are more stable than those in three-dimensional space and there may exist more bound states. |
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Keywords: | hydrogen negative ion energy spectrum |
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