CPT and Lorentz invariance violation in hydrogen-like atoms |
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| Authors: | V Ch Zhukovskii O G Kharlanov |
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| Institution: | (1) Department of Theoretical Physics, Faculty of Physics, Moscow State University, Leninskie gory, Moscow, 119992, Russia |
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| Abstract: | We analyze an approximate solution to the Dirac equation for an electron in a central potential, in particular, in a Coulomb potential, when Lorentz invariance is violated. A quasi-relativistic approximation for the Dirac equation in an external field has been derived. The directivity pattern of spontaneous emission for a polarized hydrogen atom has been found to be asymmetric. |
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