Atomic transition probabilities of Gd i
作者： M H Stockett , M P Wood , E A Den Hartog , J E Lawler
DOI: 10.1088/0953-4075/44/23/235003
关键词: Fourier transform 、 Laser 、 Atomic physics 、 Nuclear magnetic resonance 、 Radiative transfer 、 Infrared 、 Physics 、 Laser-induced fluorescence 、 Fluorescence 、 Spectroscopy 、 Neodymium
摘要: Fourier transform spectra are used to determine emission branching fractions for 236 lines of the first spectrum neodymium (Nd i). These converted absolute atomic transition probabilities using radiative lifetimes from time-resolved laser-induced fluorescence measurements (Den Hartog et al 2011 J. Phys. B: At. Mol. Opt. 44 225001). The wavelength range data set is 390 950 nm. and laser compared relative absorption in order assess importance unobserved infrared branches selected upper levels.
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