会议论文详细信息
19th International Youth School on Coherent Optics and Optical Spectroscopy | |
The influence of the nuclear self energy function on the spectral lines of atoms with unstable nuclei | |
Gainutdinov, R.Kh.^1 ; Mutygullina, A.A.^1 ; Petrova, A.S.^1 | |
Kazan Federal University, 18 Kremlyovskaja St., Kazan | |
420008, Russia^1 | |
关键词: Nonlinear combination; Nuclear interaction; Optical emissions; Parameter characterizing; Radioactive nuclei; Spectral line; Spectral line shape; Unstable nuclei; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/714/1/012008/pdf DOI : 10.1088/1742-6596/714/1/012008 |
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来源: IOP | |
【 摘 要 】
Optical emission from atoms with radioactive nuclei is investigated. The self energy function of the unstable nucleus is constructed. A new arbitrary parameter characterizing the nuclear interaction is introduced. The instability of the atomic nucleus is shown to result in the essential broadening of optical emission lines. The spectral line shape is shown to be of the Lorentz form, with the width being a nonlinear combination of the nuclear and atomic decay widths multiplied by the parameter depending on the peculiarities of nuclear interaction.
【 预 览 】
Files | Size | Format | View |
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The influence of the nuclear self energy function on the spectral lines of atoms with unstable nuclei | 666KB | download |