Alpha clusterization as a reason for the narrow symmetric mass distribution in spontaneous fission of 258Fm

IF 4.5 2区物理与天体物理 Q1 ASTRONOMY & ASTROPHYSICS

Physics Letters B Pub Date : 2025-10-12 DOI:10.1016/j.physletb.2025.139943

H. Paşca , G.G. Adamian , N.V. Antonenko

引用次数: 0

Abstract

The influence of

α

-clustering of heavy fragment in the scission Cd+Te configuration on the mass and total kinetic energy distributions of the fragments of spontaneous fission of

^{258}

Fm is studied. The origin of the total kinetic energy distribution modes is revealed.

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α簇化是258Fm自发裂变中窄对称质量分布的一个原因

研究了重碎片在Cd+Te裂变构型中α-聚类对258Fm自发裂变碎片质量和总动能分布的影响。揭示了总动能分布模式的起源。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physics Letters B 物理-物理：综合

CiteScore

9.10

自引率

6.80%

发文量

647

审稿时长

3 months

期刊介绍： Physics Letters B ensures the rapid publication of important new results in particle physics, nuclear physics and cosmology. Specialized editors are responsible for contributions in experimental nuclear physics, theoretical nuclear physics, experimental high-energy physics, theoretical high-energy physics, and astrophysics.