ISOSPIN SYMMETRY BREAKING IN MIRROR NUCLEI 23Mg-23Na

被引：7

作者：

Boso, A.

Lenzi, S. M. ^{[1
,2
]}

Recchia, F. ^{[1
,2
]}

Bonnard, J. ^{[1
,2
]}

Aydin, S. ^{[3
]}

Bentley, M. A. ^{[4
]}

Cederwall, B. ^{[5
]}

Clement, E. ^{[6
]}

De France, G. ^{[6
]}

Di Nitto, A. ^{[7
,8
]}

Dijon, A. ^{[6
]}

Doncel, M. ^{[5
]}

Ghazi-Moradi, F. ^{[5
]}

Gottardo, A. ^{[9
]}

Henry, T. ^{[4
]}

Huyuk, T. ^{[10
]}

Jaworski, G. ^{[11
]}

John, P. R. ^{[1
,2
]}

Juhasz, K. ^{[12
]}

Kuti, I. ^{[13
]}

Melon, B. ^{[14
,15
]}

Mengoni, D. ^{[1
,2
]}

Michelagnoli, C. ^{[1
,2
]}

Modamio, V. ^{[9
]}

Napoli, D. R. ^{[9
]}

Nyako, B. M. ^{[13
]}

Nyberg, J. ^{[16
]}

Palacz, M. ^{[11
]}

Valiente-Dobon, J. J.

机构：

[1] Univ Padua, Dipartimento Fis & Astron, Padua, Italy

[2] Ist Nazl Fis Nucl, Sez Padova, Padua, Italy

[3] Aksaray Univ, Dept Phys, Aksaray, Turkey

[4] Univ York, York, N Yorkshire, England

[5] Royal Inst Technol, Dept Phys, Stockholm, Sweden

[6] GANIL, Caen, France

[7] Dipartimento Sci Fis, Naples, Italy

[8] Ist Nazl Fis Nucl, Sez Napoli, Naples, Italy

[9] Ist Nazl Fis Nucl, Lab Nazl Legnaro, Padua, Italy

[10] IFIC CSIC, Valencia, Spain

[11] Warsaw Univ, Heavy Ion Lab, Warsaw, Poland

[12] Univ Debrecen, H-4032 Debrecen, Hungary

[13] MTA Atomki, H-4001 Debrecen, Hungary

[14] Dipartimento Fis, Florence, Italy

[15] Ist Nazl Fis Nucl, Sez Firenze, Florence, Italy

[16] Uppsala Univ, Dept Phys & Astron, Uppsala, Sweden

来源：

ACTA PHYSICA POLONICA B | 2017年 / 48卷 / 03期

关键词：

D O I：

10.5506/APhysPolB.48.313

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Mirror energy differences (MED) are a direct consequence of isospin symmetry breaking. Moreover, the study of MED has proved to give valuable information of several nuclear structure properties. We present the results of an experiment performed in GANIL to study the MED in mirror nuclei Mg-23-Na-23 up to high spin. The experimental values are compared with state-of-the-art shell model calculations. This permits to enlighten several nuclear structure properties, such as the way in which the nucleons alignment proceeds, the radius variation with J, the role of the spin-orbit interaction and the importance of isospin symmetry breaking terms of nuclear origin.

引用

页码：313 / 318

页数：6

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