Pionic decay of hypernuclei |
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Authors: | H Bandō |
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Institution: | (1) Division of Mathematical Physics, Fukui University, 910 Fukui, Japan |
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Abstract: | The mass number dependence of the total pionic decay rate of hypernuclei is evaluated under the closure approximation by using DDHF single-particle wave functions and taking into account the pion distortion and absorption. The effect ofNN and N correlations are then incorporated and found to give a drastic enhancement especially in heavy hypernuclei. More detailed features are discussed for partial and total decay rates of typical light hypernuclei.Presented at the symposium Mesons and Light Nuclei , Bechyn , Czechoslovakia, May 27–June 1, 1985. |
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