欢迎来到天天文库
浏览记录
ID:7918248
大小:1.39 MB
页数:249页
时间:2018-03-02
《physics introduction to superstring theory [jnl article] e. kiritsis (1998) ww外语英文电子书》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、CERN-TH/97-218hep-th/9709062INTRODUCTIONTOSUPERSTRINGTHEORYEliasKiritsisTheoryDivision,CERN,CH-1211,Geneva23,SWITZERLANDAbstractIntheselecturenotes,anintroductiontosuperstringtheoryispresented.Classi-calstrings,covariantandlight-conequantization,supersymmetr
2、icstrings,anomalycancelation,compactication,T-duality,supersymmetrybreaking,andthresholdcorrectionstolow-energycouplingsarediscussed.Abriefintroductiontonon-perturbativedualitysymmetriesisalsoincluded.arXiv:hep-th/9709062v230Mar1998LecturespresentedattheCath
3、olicUniversityofLeuvenandattheUniversityofPadovaduringtheacademicyear1996-97.TobepublishedbyLeuvenUniversityPress.CERN-TH/97-218March1997e-mail:KIRITSIS@NXTH04.CERN.CHContents1Introduction52Historicalperspective63Classicalstringtheory93.1Thepointparticle....
4、............................103.2Relativisticstrings...............................133.3Oscillatorexpansions..............................194Quantizationofthebosonicstring234.1Covariantcanonicalquantization.......................234.2Light-conequantization...
5、..........................264.3Spectrumofthebosonicstring.........................264.4Pathintegralquantization...........................284.5Topologicallynon-trivialworld-sheets.....................304.6BRSTprimer..................................314.7BRSTi
6、nstringtheoryandthephysicalspectrum..............335Interactionsandloopamplitudes366Conformaleldtheory386.1Conformaltransformations...........................386.2Conformallyinvarianteldtheory.......................416.3Radialquantization...................
7、............436.4Example:thefreeboson............................466.5Thecentralcharge...............................486.6Thefreefermion................................496.7Modeexpansions................................506.8TheHilbertspace....................
8、............526.9Representationsoftheconformalalgebra...................546.10Anealgebras.................................576.11FreefermionsandO(N)anesymmetry...................6016.12N
此文档下载收益归作者所有