INVESTIGATION OF THE ($gamma$,p)-REACTION ON THE Sn$sup 120$ ISOTOPE (in Russian)
The cross sections of the reactions Sn/sup 120/( gamma ,p)In/sup 119/ and Sn/sup 120/( gamma ,pn)In/sup 118/ were measured by recording the induce d radioactivity. The cross section of the ( gamma ,p) reaction at the peak E/sub max/= (20.8 plus or minus 0.5) Mev is (6.5 plus or minus 0.6) mb. The integral cross sections are 28 plus or minus 3 and (5.0 plus or minus 1) mb - Mev for the ( gamma ,p) and ( gamma ,pn) reactions, respectively. A new half period of T = (2.1 plus or minus 0.2) min was detected which corresponds to the ground state of the In/sup 119/ nucleus. The decay scheme of the latter is presented. The results are discussed from the viewpoint of the Wilkinson model. (auth)
- Research Organization:
- Lebedev Inst. of Physics, Moscow
- NSA Number:
- NSA-15-010141
- OSTI ID:
- 4097829
- Journal Information:
- Zhur. Eksptl'. i Teoret. Fiz., Journal Name: Zhur. Eksptl'. i Teoret. Fiz. Vol. Vol: 39
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
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