Transition probabilities of some lines of Ne(I) |
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Authors: | Piedad Martin Jose Campos |
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Institution: | Catedra de Fisica Atomica y Nuclear, Facultad de Ciencias Fisicas, Junta de Energia Nuclear, Division de Fisica, Ciudad Universitaria, Madrid 3, Spain |
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Abstract: | Relative transition probabilities for twenty-four spectral lines belonging to 3p-3d transition array of neutral neon have been determined by means of emission line-intensity measurements. The lifetime of the 3d(3/2)2 level has been measured by the delayed coincidence method obtaining a value of 20.5±2.0 ns. With this lifetime value and taking into account the 3887.1 Å forbidden line, the transition probabilities of the lines with origin in the 3d(3/2)2 level were put on an absolute scale. The experimental values of the present work are compared with theoretical calculations obtained by use of the Coulomb approximation and intermediate coupling scheme. |
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