重正化群理论
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北京东城
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作者克布勒
出版社北京大学出版社
ISBN9787301248294
出版时间2014-10
装帧平装
开本16开
定价69元
货号1200997604
上书时间2024-09-07
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目录
Introduction
History of Conventional Spin Wave Theory
2.1 Theoretical and Experimental Confusions
2.2 Problems with the Macroscopic Magnetization
Basic Issues of Renormalization Group (RG) Theory
3.1 Dynamics of Non Magnetic Solids
3.2 Dynamics of Ordered Magnets
4 Universality
4.1 Non-Magnetic Solids
4.2 Ordered Magnets
5 Microscopic Processes
6 Non-Relevant Magnons
7 Crossover Phenomena
7.1 Amplitude Crossover (AC)
7.2 Quantum State Crossover (QS)
7.3 Crossover Between Stable Fixed Points (SFP)
7.4 Symmetry Crossover (SC)
7.5 Dimensionality Crossover (DC)
8 Metastability of Universality Classes
9 Relevant and Non-Relevant Interactions
10 Temperature Dependence of the Magnon Excitation Spectra
11 Magnetic Heat Capacity
11.1 NonRelevant Magnetic Heat Capacity for T→O
11.2 Relevant Magnetic Heat Capacity for T→O
12 Experimental Verification of GSW Bosons
13 Magnets With and Without Magnon Gap (Goldstone Mode)
13.1 Isotropic Magnets with Half-Integer Spin (T2 Universality Class)
13.2 Isotropic Magnets with Integer Spin (T9/2 Universality Class)
13.3 Two-Dimensional Magnets with Half-Integer Spin (T3/2 Universality Class)
13.4 Two-Dimensional Magnets with Integer Spin
(T2 Universality Class)
13.5 One-Dimensional Magnets with Half-Integer Spin (T5/2 Universality Class)
13.6 One-Dimensional Magnets with Integer Spin (T3 Universality Class)
13.7 Field Dependence of the Classical Magnon Spectrum
14 Microscopic Details: Spin Structure, Site Disorder, Two Order Parameters
15 The Critical Magnetic Behaviour
15.1 Isotropic 3D Magnets with Half-Integer Spin (T2 Universality Class)
15.2 Anisotropic 3D Magnets with Half-Integer Spin (T3/2 Universality Class)
15.3 Isotropic 3D Magnets with Integer Spin (T9/2 Universality Class)
15.4 Anisotropic 3D Magnets with Integer Spin (T2 Universality Class)
15.5 Amorphous Ferromagnets
15.6 Two-Dimensional Magnets
15.7 One-Dimensional Magnets
16 Thermal Lattice Expansion and Magnetostriction
16.1 Spontaneous Magnetostriction
16.2 Thermal Lattice Expansion of Non-Magnetic Solids
17 The Total Energy Content
18 Superconductivity
18.1 Superconducting Heat Capacity
18.2 Superconducting Excitation Gap
18.3 Problems with Landaus Order Parameter Concept
19 Conclusions
References
Index
内容摘要
磁学的自旋波理论和超导的BCS理论是典型的重整化理论之前的理论。这两个理论都只考虑了原子论的（离散化的）相互作用而没有考虑连续固体的能量自由度。从Kenneth G. Wilson（1982年诺贝尔奖得主）的先驱工作开始，我们知道了连续固体的一个特殊的的对称性：长度标度变换不变性。 本书综述了近50年来固体物理的实验，并用唯象的方式指出磁序和普通超导的动力学出现主要受连续固体的场论粒子而不是磁子或Cooper对的控制。在磁序中相关的粒子称作GSW玻色子，在超导里相关的粒子称作SC玻色子。 本书适合凝聚态、材料科学和粒子物理等领域的研究者和研究生阅读。
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