丰中子B同位素 双核结团结构研究 李加兴

Contents Brief Introduction 1 Our goal 2 Experimental setup 3

Contents Brief Introduction 1 Our goal 2 Experimental setup 3

Clustering Structure 自上世纪30年代以来，原子核内部结构被广泛探索。结团结构在很早就被人提出。原子核结团结构研究在实验和理论两个方面都取得了一定得突破。 Phys. Rev. 52(1937) 1083-1106 Phys. Rev. 52(1937) 1107- 1122

Clustering Structure Possible Clustering formations: line Chain, Octuple, triangle, ring-like, flower like. M. Freer, et al. Phys. Rep. 432(2006) 43-113

Clustering Structure 反对称分子动力学模型Anti-symmetrized Molecular Dynamics (AMD) 反对称分子动力学模型AMD模型运用了自旋宇称投影和电磁特性的方法来分析解释，从而得到了核内显著的结团结构。 Introduction

Clustering Structure Density distribution of matter, protons, and neutrons of the intrinsic states with the AMD model in states of 10Be. The ρstands for intrinsic matter densities. Introduction

Clustering Structure 分子轨道模型Molecular Orbital (MO) Prog. of Theo. Phys. 65(1981) 204 Introduction

Clustering Structure The α-α dependence of the 0+ states with MO model in 10Be. There appear three 0+ states in the low-lying energy region. The solid line shows the state which has an overlap with the Φ(1/2+,-1/2+) configuration dominantly. Introduction

Clustering Structure Fermion Molecular Dynamics (FMD) Nucl. Phys. A 752(2005) 321-324 Introduction

Clustering Structure Generator Cluster Model (GCM) Introduction

Clustering Structure Effective Liquid Drop Model (ELDM) Introduction

Clustering Structure Generalized Density-Dependent Cluster Model (GDDCM) Introduction

Results gotten by RMF+BCS 10Be密度分布在r-z 平面的投影图 结合能随形变参数 变化而变化 Chin. Phys. Lett. 27(2010) 022103

Results gotten by RMF+BCS 奇A Be同位素核 在r-z平面投影密度 偶A Be同位素核 在r-z平面投影密度 Results

Results gotten by CDFT Chin. Phys. Lett. 30(2013) 012101

Clustering Structure Inelastic scattering Introduction

Clustering Structure Break-up Introduction

Clustering Structure Knock out Introduction

Clustering Structure Helium clustering in neutron-rich Be isotopes N.A.Orr et al. Nucl.Phys. A654,710c(1999). M.Freer et al. Phys. Rev. C63,034301(2001). M.Freer et al. Phys. Rev. Lett. 82,1383(1999). N.I.Ashwood et al. Phys. Lett. B580,129(2004).

Clustering Structure Reconstructed 12Be excitation energy spectra: (a)6He+6He for proton and carbon recoils and 8He+4He for (b) carbon and (c) proton recoils. Introduction

Contents Brief Introduction 1 2 Our goal 3 Experimental setup

Clustering Structure Introduction

Contents Brief Introduction 1 2 Our goal 3 Experimental setup

Contents Brief Introduction 1 2 Our goal 3 Experimental setup

Experimental Setup

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