2018
DOI: 10.17776/csj.476733
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Consistent Empirical Physical Formula Construction for Gamma Ray Angular Distribution Coefficients by Layered Feedforward Neural Network

Abstract: Multipolarities of gamma rays and spins-parities of nuclear states are usually investigated by the angular distribution of gamma rays emitted from aligned states formed by nuclear reactions. For different multipolarities of the transitions, the distribution shows different characteristics. The distribution is obtained by using angular distribution formula which has literature tabulated coefficients for different spins and multipolarities. However, these coefficients involve -fold tensor products and they are h… Show more

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Cited by 5 publications
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“…Recently, ANN has been used in many fields in nuclear physics. Among them the studies performed by our group are developing nuclear mass systematic [10], obtaining fission barrier heights [11], obtaining nuclear charge radii [12], estimation of beta decay energies [13], approximation to the cross sections of Z boson [14,15], determination of gamma-ray angular distributions [16] and estimations of radiation yields for electrons in absorbers [17].…”
Section: Introductionmentioning
confidence: 99%
“…Recently, ANN has been used in many fields in nuclear physics. Among them the studies performed by our group are developing nuclear mass systematic [10], obtaining fission barrier heights [11], obtaining nuclear charge radii [12], estimation of beta decay energies [13], approximation to the cross sections of Z boson [14,15], determination of gamma-ray angular distributions [16] and estimations of radiation yields for electrons in absorbers [17].…”
Section: Introductionmentioning
confidence: 99%