粒子物理学中的超对称

图书标准信息

• 作者 [英]艾奇逊 著
• 出版社 世界图书出版公司
• 出版时间 2010-04
• 版次 1
• ISBN 9787510005626
• 定价 39.00元
• 装帧 平装
• 开本 16开
• 纸张 胶版纸
• 页数 222页
• 正文语种 简体中文，英语

【内容简介】

Thisbookisintendedtobeanelementaryandpracticalintroductiontosupersymmetryinparticlephysics.Moreprecisely，Iaimtoprovideanaccessible，self-containedaccountofthebasictheoryrequiredforaworkingunderstandingoftheMinimalSupersymmetricStandardModel(MSSM)，includingsoftsymmetrybreaking.Somesimplephenomenologicalapplicationsofthemodelarealsodevelopedinthelaterchapters.

【目录】

Preface
Acknowledgements
1Introductionandmotivation
1.1TheSMfine-tuningproblem
1.2Threequantitativeindications
1.3Theoreticalconsiderations

2Spinors：Weyl，DiracandMajorana
2.1SpinorsandLorentztransformations
2.2Constructinginvariantsand4-vectorsoutof2-component(Weyl)spinors
2.3AmorestreamlinednotationforWeylspinors
2.4DiracspinorsusingX-(orL-)typespinorsonly
2.5Majoranaspinors

3IntroductiontosupersymmetryandtheMSSM
3.1Simplesupersymmetry
3.2AfirstglanceattheMSSM

4Thesupersymmetryalgebraandsupermultiplets
4.1OnewayofobtainingtheSU(2)algebra
4.2Supersymmetrygenerators(charges)andtheiralgebra
4.3Thesupersymmetrycurrent
4.4Supermultiplets
4.5Asnag，andtheneedforasignificantcomplication

5TheWess-Zuminomodel
5.1Interactionsandthesuperpotential
5.2CancellationofquadraticdivergencesintheW-Zmodel

6Superfieids
6.1SUSYtransformationsonfields
6.2AdifferentialoperatorrepresentationoftheSUSYgenerators
6.3Chiralsuperfields，andtheir(chiral)componentfields
6.4Productsofchiralsuperfields
6.5Atechnicalannexe：otherformsofchiralsuperfield

7Vector(orgauge)supermultiplets
7.1ThefreeAbeliangaugesupermultiplet
7.2Non-Abeliangaugesupermultiplets
7.3Combiningchiralandgaugesupermultiplets

8TheMSSM
8.1Specificationofthesuperpotential
8.2TheSMinteractionsintheMSSM
8.3GaugecouplingunificationintheMSSM
8.4R-parity

9SUSYbreaking
9.1BreakingSUSYspontaneously
9.2SoftSUSY-breakingterms
9.3RGEevolutionoftheparametersinthe(softlybroken)MSSM

10TheHiggssectorandelectroweaksymmetrybreakingintheMSSM
10.1Thescalarpotentialandtheconditionsforelectroweaksymmetrybreaking
10.2Thetree-levelmassesofthescalarHiggsstatesintheMSSM
10.3TheSMfine-tuningproblemrevisited，intheMSSM
10.4Tree-levelcouplingsofneutralHiggsbosonstoSMparticles

11SparticlemassesintheMSSM
11.1Gluinos
11.2Neutralinos
11.3Charginos
11.4Squarksandsleptons

12Somesimpletree-levelcalculationsintheMSSM
12.1Sparticledecays
12.2Sparticleproductionprocesses
12.3Signaturesandsearches
12.4BenchmarksforSUSYsearches
References
Index