Analytical Expressions of Matrix Elements of Physical Quantities for Dirac Oscillator |
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| Authors: | LI Ning JU Guo-Xing REN Zhong-Zhou |
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| Institution: | Department of Physics, Nanjing University, Nanjing 210093, China |
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| Abstract: | The analytical expressions of the matrix elements for physical
quantities are obtained for the Dirac oscillator in two and
three spatial dimensions. Their behaviour for the case of
operator's square is discussed in details. The two-dimensional
Dirac oscillator has similar behavior to that for
three-dimensional one. |
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| Keywords: | Dirac equation Dirac oscillator matrix element |
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