质量数A≈125的热核GDR特性的研究

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质量数A≈125的热核GDR特性的研究

范红梅, D. Santonocito, Y. Blumenfeld, P. Piattelli, C. Agodi, R. Alba, G. Bellia, R. Coniglione, F. Delaunay, A. Del Zoppo, P. Finocchiaro, N. Frascaria, V. Lima, C. Maiolino, E. Migneco, P. Sapienza

文章导航 > 原子核物理评论 > 2004 > 21(3): 207-209

范红梅, D. Santonocito, Y. Blumenfeld, P. Piattelli, C. Agodi, R. Alba, G. Bellia, R. Coniglione, F. Delaunay, A. Del Zoppo, P. Finocchiaro, N. Frascaria, V. Lima, C. Maiolino, E. Migneco, P. Sapienza. 质量数A≈125的热核GDR特性的研究[J]. 原子核物理评论, 2004, 21(3): 207-209. doi: 10.11804/NuclPhysRev.21.03.207

引用本文:

范红梅, D. Santonocito, Y. Blumenfeld, P. Piattelli, C. Agodi, R. Alba, G. Bellia, R. Coniglione, F. Delaunay, A. Del Zoppo, P. Finocchiaro, N. Frascaria, V. Lima, C. Maiolino, E. Migneco, P. Sapienza. 质量数A≈125的热核GDR特性的研究[J]. 原子核物理评论, 2004, 21(3): 207-209. doi: 10.11804/NuclPhysRev.21.03.207

FAN Hong-mei, D. Santonocito, Y. Blumenfeld, P. Piattelli, C. Agodi, R. Alba, G. Bellia, R. Coniglione, F. Delaunay, A. Del Zoppo, P. Finocchiaro, N. Frascaria, V. Lima, C. Maiolino, E. Migneco, P. Sapienza. Study of GDR Properties in Hot Nuclei of Mass A≈125[J]. Nuclear Physics Review, 2004, 21(3): 207-209. doi: 10.11804/NuclPhysRev.21.03.207

Citation:

FAN Hong-mei, D. Santonocito, Y. Blumenfeld, P. Piattelli, C. Agodi, R. Alba, G. Bellia, R. Coniglione, F. Delaunay, A. Del Zoppo, P. Finocchiaro, N. Frascaria, V. Lima, C. Maiolino, E. Migneco, P. Sapienza. Study of GDR Properties in Hot Nuclei of Mass A≈125[J]. Nuclear Physics Review, 2004, 21(3): 207-209. doi: 10.11804/NuclPhysRev.21.03.207

质量数A≈125的热核GDR特性的研究

doi: 10.11804/NuclPhysRev.21.03.207

[1]中国科学院近代物理研究所甘肃兰州730000 [2]INFN-LNS,44ViaS.Sofia,I-95123Catania,Italy [3]DipartimentodiFisicadell'UniversitfdiCatania,Italy; [4]InstitutedePhysiqueNucleaire,N2P3-CNRS-F-91046Orsay,France

Study of GDR Properties in Hot Nuclei of Mass A≈125

(1 Institute of Modern Physics; Chinese Academy of Sciences; Lanzhou 730000; China; 2 INFN-LNS; 44 Via S.Sofia; I-95123 Catania; Italy; 3 DipartimentodiFisicadell'UniversitfdiCatania,Italy; 4InstitutedePhysiqueNucleaire,N2P3-CNRS-F-91046Orsay,France

摘要: 简单介绍了利用LNS的回旋加速器产生的^116。Sn束轰击^12C和^24Mg靶的实验装置以及实验过程．该实验通过MEDEA探测器测量了由全熔合与非全熔合反应产生的较低激发能区(160-300MeV)质量数A≈125的热核的巨偶极共振特性，比较了不同靶子、不同束流能量时巨偶极共振的7产额的变化．
The experiment was carried out at the National Laboratory of South in Italy using~(116)Sn beam of 17 and 23 MeV/u delivered from the Superconducting Cyclotron impinging on~(12)C and~(24)Mg targets. The hot nuclei have been formed by complete and incomplete fusion reactions. The characteristics of the giant dipole resonance(GDR) in hot nuclei of mass A≈125 at lower excitation energies between 160 and 300 MeV have been measured with the multi element detector array (MEDEA) detector. A comparison of GDR ...
- 熔合反应 /
- 巨偶极共振γ产额 /
- 氟化钡晶体 /
- MEDEA探测器 /
- 原子核物理
Abstract: The experiment was carried out at the National Laboratory of South in Italy using~(116)Sn beam of 17 and 23 MeV/u delivered from the Superconducting Cyclotron impinging on~(12)C and~(24)Mg targets. The hot nuclei have been formed by complete and incomplete fusion reactions. The characteristics of the giant dipole resonance(GDR) in hot nuclei of mass A≈125 at lower excitation energies between 160 and 300 MeV have been measured with the multi element detector array (MEDEA) detector. A comparison of GDR ...
- fusion reaction /
- giant dipole resonance γ yield /
- BaF_2 crystal /

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质量数A≈125的热核GDR特性的研究

doi: 10.11804/NuclPhysRev.21.03.207

[1]中国科学院近代物理研究所甘肃兰州730000 [2]INFN-LNS,44ViaS.Sofia,I-95123Catania,Italy [3]DipartimentodiFisicadell'UniversitfdiCatania,Italy; [4]InstitutedePhysiqueNucleaire,N2P3-CNRS-F-91046Orsay,France

收稿日期: 1900-01-01
修回日期: 1900-01-01
刊出日期: 2004-09-20

关键词:

巨偶极共振γ产额 /

氟化钡晶体 /

MEDEA探测器 /

原子核物理

摘要: 简单介绍了利用LNS的回旋加速器产生的^116。Sn束轰击^12C和^24Mg靶的实验装置以及实验过程．该实验通过MEDEA探测器测量了由全熔合与非全熔合反应产生的较低激发能区(160-300MeV)质量数A≈125的热核的巨偶极共振特性，比较了不同靶子、不同束流能量时巨偶极共振的7产额的变化．
The experiment was carried out at the National Laboratory of South in Italy using~(116)Sn beam of 17 and 23 MeV/u delivered from the Superconducting Cyclotron impinging on~(12)C and~(24)Mg targets. The hot nuclei have been formed by complete and incomplete fusion reactions. The characteristics of the giant dipole resonance(GDR) in hot nuclei of mass A≈125 at lower excitation energies between 160 and 300 MeV have been measured with the multi element detector array (MEDEA) detector. A comparison of GDR ...

English Abstract

范红梅, D. Santonocito, Y. Blumenfeld, P. Piattelli, C. Agodi, R. Alba, G. Bellia, R. Coniglione, F. Delaunay, A. Del Zoppo, P. Finocchiaro, N. Frascaria, V. Lima, C. Maiolino, E. Migneco, P. Sapienza. 质量数A≈125的热核GDR特性的研究[J]. 原子核物理评论, 2004, 21(3): 207-209. doi: 10.11804/NuclPhysRev.21.03.207

引用本文:

范红梅, D. Santonocito, Y. Blumenfeld, P. Piattelli, C. Agodi, R. Alba, G. Bellia, R. Coniglione, F. Delaunay, A. Del Zoppo, P. Finocchiaro, N. Frascaria, V. Lima, C. Maiolino, E. Migneco, P. Sapienza. 质量数A≈125的热核GDR特性的研究[J]. 原子核物理评论, 2004, 21(3): 207-209. doi: 10.11804/NuclPhysRev.21.03.207

FAN Hong-mei, D. Santonocito, Y. Blumenfeld, P. Piattelli, C. Agodi, R. Alba, G. Bellia, R. Coniglione, F. Delaunay, A. Del Zoppo, P. Finocchiaro, N. Frascaria, V. Lima, C. Maiolino, E. Migneco, P. Sapienza. Study of GDR Properties in Hot Nuclei of Mass A≈125[J]. Nuclear Physics Review, 2004, 21(3): 207-209. doi: 10.11804/NuclPhysRev.21.03.207

Citation:

FAN Hong-mei, D. Santonocito, Y. Blumenfeld, P. Piattelli, C. Agodi, R. Alba, G. Bellia, R. Coniglione, F. Delaunay, A. Del Zoppo, P. Finocchiaro, N. Frascaria, V. Lima, C. Maiolino, E. Migneco, P. Sapienza. Study of GDR Properties in Hot Nuclei of Mass A≈125[J]. Nuclear Physics Review, 2004, 21(3): 207-209. doi: 10.11804/NuclPhysRev.21.03.207

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