Decay of 32.2min ^<138>Cs to ^<138>Ba
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概要
- 論文の詳細を見る
The decay of ^<138>Cs to levels in ^<138>Ba has been studied with Ge(Li) detectors and Ge(Li)-NaI(Tl) coincidence spectrometer. On the basis of the singles and coincidence measurements, 33 gamma-ray transitions were observed. Thirty-one transitions except for the 773 and 1555keV gamma rays are place in a level scheme of ^<138>Ba consisting of the levels at 1436.0, 1898.5, 2217.6, 2306.8, 2442.7, 2445.1, 2582.8, 2639.8, 2681.8, 2881, 3051, 3339.7, 3368.1, 3560.5, 3643, 3858, 3922, 4166.9 and 4241.8keV. A new level at 3368.1keV that has not been observed by the ^<138>Ba(p,p'), ^<137>Ba(d,p) and ^<137>Ba(n,γ) experiments are proposed in the present work. The existence of collective 3^- state at 2881keV was also confirmed from decay of ^<138>Cs. The results are compared with those of the previous studies.
- 社団法人日本物理学会の論文
- 1970-02-05
著者
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NAGAHARA Teruaki
Institute for Atomic Energy, Rikkyo University
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Ishizuka Yasuhiro
Department Of Physics Yokohama National University
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Kurihara Hideaki
Institute For Atomic Energy Rikkyo University
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Mizuno Yukiko
Institute For Atomic Energy Rikkyo University:(present Address) The Institute Of Low Temperature Sci
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MIYAJI Nobuyoshi
Institute for Atomic Energy, Rikkyo University
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Miyaji Nobuyoshi
Institute For Atomic Energy Rikkyo University
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Nagahara Teruaki
Institute For Atomic Enegy Rikkyo University
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Ishizuka Yasuhiro
Institute for Atomic Energy, Rikkyo University
関連論文
- The Decay of ^Br
- Experiments for Stick-Slip Motions in One-dimensional Mass-Spring Systems
- Decay Study of ^La
- Decay of ^Pr Isomers to Levels of ^Nd
- Level Properties of ^Nd in the Decay of ^Pr
- Photon Emission from Ice during Fracture : Surfaces, Interfaces, and Films
- Decay of 32.2min ^Cs to ^Ba
- Level Structure of ^Cs from the Short-Lived Fission Product ^Xe
- Fabrication of a Large Volume Ge(Li) Detector
- Energy Levels in ^Se from the Decay of ^As
- The Properties of 2112 keV Level in ^Sn