Reactions induced by 30 MeV 3He beam on 9Be : cluster transfer reactions

被引：1

作者：

Urazbekov, B. A. ^{[1
,2
,3
]}

Issatayev, T. ^{[1
,2
,4
]}

Lukyanov, S. M. ^{[4
]}

Azhibekov, A. ^{[2
,4
,5
]}

Denikin, A. S. ^{[4
,6
]}

Mendibayev, K. ^{[2
,4
]}

Janseitov, D. M. ^{[2
,3
,7
]}

Penionzhkevich, Yu E. ^{[4
]}

Kuterbekov, K. A. ^{[1
]}

Zholdybayev, T. K. ^{[2
,7
]}

机构：

[1] Gumiliyev Eurasian Natl Univ, 2 Satpayev Str, Astana, Kazakhstan

[2] Inst Nucl Phys, 1 Ibragimov Str, Alma Ata, Kazakhstan

[3] JINR, Bogolubov Lab Theoret Phys, 20 Joliot Curie Str, Dubna, Russia

[4] JINR, Flerov Lab Nucl React, 20 Joliot Curie Str, Dubna, Russia

[5] Korkyt Ata State Univ, 29A Aiteke Byi Str, Kyzylorda, Kazakhstan

[6] Dubna State Univ, 19 Univ Skaya Str, Dubna, Russia

[7] Al Farabi Kazakh Natl Univ, Alma Ata, Kazakhstan

来源：

CHINESE PHYSICS C | 2024年 / 48卷 / 01期

关键词：

cluster transfer; reaction mechanisms; coupled equations; OPTICAL-MODEL POTENTIALS; ELASTIC-SCATTERING; 3-NUCLEON TRANSFER; LIGHT-NUCLEI; PROTON;

D O I：

10.1088/1674-1137/ad0376

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：

An experiment was conducted for studying the cluster structure of Be induced by He ions at an energy of 30 MeV. As results of the nuclear reaction He-3 + Be-9, the differential cross sections for the exit channels - elastic, inelastic, alpha + Be-8, He-6 + Be-6, Li-6 + Li-6, and Be-7 + He-5 - were measured. Elastic and inelastic scattering data were treated within both the optical model and coupled channel method. A new set of optical potentials was considered for the elastic scattering. The deformation parameter was established for the transition . Cluster transfer reactions were analyzed via the coupled reaction channel method. The nuclear reactions with the exit channels He-6 + Be-6, Li-6 + Li-6, and Be-7 + He-5 were complemented by two-step transfer mechanisms. The contribution of each reaction mechanism were shown and compared with the findings of other authors.

引用

页数：10

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