粒子物理学中的超对称
分類: 图书,自然科学,物理学,原子核物理学 高能物理学,
作者: (英)艾奇逊著
出 版 社: 世界图书出版公司
出版时间: 2010-4-1字数:版次: 1页数: 222印刷时间: 2010-4-1开本: 16开印次: 1纸张: 胶版纸I S B N : 9787510005626包装: 平装
目录Preface
Acknowledgements
Introduction and motivation
1.1 The SM fine-tuning problem
1.2 Three quantitative indications
1.3 Theoretical considerations
2Spinors: Weyl, Dirac and Majorana
2.1 Spinors and Lorentz transformations
2.2 Constructing invariants and 4-vectors out of 2-component (Weyl) spinors
2.3 A more streamlined notation for Weyl spinors
2.4 Dirac spinors using X- (or L-) type spinors only
2.5 Majorana spinors
3 Introduction to supersymmetry and the MSSM
3.1 Simple supersymmetry
3.2 A first glance at the MSSM
4 The supersymmetry algebra and supermultiplets
4.1 One way of obtaining the SU(2) algebra
4.2 Supersymmetry generators ('charges') and their algebra
4.3 The supersymmetry current
4.4 Supermultiplets
4.5 A snag, and the need for a significant complication
5The Wess--Zumino model
5.1 Interactions and the superpotential
5.2 Cancellation of quadratic divergences in the W-Z model
6 Superfields
6.1 SUSY transformations on fields
6.2 A differential operator representation of the SUSY generators
……