重核自发裂变和诱导裂变碎片间裂变异构体的观察

IF 0.4 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Letters Pub Date : 2025-05-14 DOI:10.1134/S1547477124702248

D. V. Kamanin, Yu. V. Pyatkov, A. N. Solodov, V. E. Zhuchko, Z. I. Goryainova, Yu. M. Sereda, O. V. Strekalovsky, E. A. Kuznetsova, A. O. Zhukova

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引用次数: 0

摘要

在FOBOS （Flerov核反应实验室，JINR）小组的工作中，首次观察到裂变碎片（FFs）在形状异构体状态下的诱导裂变。作为一个专门研究这一现象的项目的一部分，研究了FF的裂解机理和反应产物的特征。最有希望的实验是在FLNR的MT-25微管上进行的。

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Observation of Fission Isomers among Fragments of Spontaneous and Induced Fission of Heavy Nuclei

In the work of the FOBOS group (Flerov Laboratory of Nuclear Reactions, JINR), the induced fission of fission fragments (FFs) in the shape isomer states was observed for the first time. As a part of a project dedicated to this phenomenon, both the mechanism of FF break-up and the characteristics of the reaction products are studied. The most promising experiments were performed at the MT-25 microtron at FLNR.

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来源期刊

Physics of Particles and Nuclei Letters PHYSICS, PARTICLES & FIELDS-

CiteScore

0.80

自引率

20.00%

发文量

108

期刊介绍： The journal Physics of Particles and Nuclei Letters, brief name Particles and Nuclei Letters, publishes the articles with results of the original theoretical, experimental, scientific-technical, methodological and applied research. Subject matter of articles covers: theoretical physics, elementary particle physics, relativistic nuclear physics, nuclear physics and related problems in other branches of physics, neutron physics, condensed matter physics, physics and engineering at low temperatures, physics and engineering of accelerators, physical experimental instruments and methods, physical computation experiments, applied research in these branches of physics and radiology, ecology and nuclear medicine.