On the graphical extraction of multipole mixing ratios of nuclear transitions

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• 作者：K. Rezynkina ; ^{kseniia.rezynkina@csnsm.in2p3.fr} ; A. Lopez-Martens ; K. Hauschild
• 关键词：Nuclear transition ; Mixing ratio ; Multipolarity ; Excited states ; Gamma-ray transitions ; Internal conversion
• 刊名：Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：844
• 期：Complete
• 页码：96-98
• 全文大小：384 K
• 卷排序：844

文摘

We propose a novel graphical method for determining the mixing ratios δ and their associated uncertainties for mixed nuclear transitions. It incorporates the uncertainties on both the measured and the theoretical conversion coefficients. The accuracy of the method has been studied by deriving the corresponding probability density function. The domains of applicability of the method are carefully defined.