Prospects of Searches for Unstable States in Relativistic Fragmentation of Nuclei

被引：2
作者：
Artemenkov, D. A. [1 ]
Bradnova, V. [1 ]
Kashanskaya, O. N. [2 ]
Kondratieva, N. V. [1 ]
Kornegrutsa, N. K. [1 ]
Mitsova, E. [3 ]
Peresadko, N. G. [4 ]
Rusakova, V. V. [1 ]
Stanoeva, R. [3 ,5 ]
Zaitsev, A. A. [1 ,4 ]
Zarubina, I. G. [1 ]
Zarubin, P. I. [1 ]
机构：
[1] Joint Inst Nucl Res, Dubna, Russia
[2] Francisk Skorina Gomel State Univ, Gomel, BELARUS
[3] Bulgarian Acad Sci, Inst Nucl Res & Nucl Energy, Sofia, Bulgaria
[4] Russian Acad Sci, Lebedev Phys Inst, Moscow, Russia
[5] Southwest Univ Neofit Rilski, Blagoevgrad, Bulgaria
来源：
PHYSICS OF ATOMIC NUCLEI | 2022年 / 85卷 / 06期
关键词：
D O I：
10.1134/S1063778822060035
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
Prospects of the BECQUEREL experiment devoted to studying, within the relativistic approach, problems of nuclear-cluster physics are discussed. The nuclear track emulsion method used in the present study permits fully investigating relativistic final states in the fragmentation of nuclei. The present study focuses on the dynamics of the formation of a Be-8 nucleus and the Hoyle state, as well as on searches for the 4 alpha condensate decaying through them. The development of analysis of exposure to Kr-84 nuclei at an energy of 950 MeV per nucleon is described in this context. The status of searches for the isobar analog state of the N-13 nucleus in the fragmentation of N-14 nuclei at an energy of 2 GeV per nucleon is presented as a continuation of studies of light nuclei.
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收藏
页码：528 / 539
页数：12
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