05473nam 2200721Ia 450 991114292670332120251116231641.097866119515049781281951502128195150197898127999689812799966(CKB)1000000000538006(EBL)1681026(OCoLC)879024791(SSID)ssj0000339610(PQKBManifestationID)11297861(PQKBTitleCode)TC0000339610(PQKBWorkID)10325148(PQKB)11119292(MiAaPQ)EBC1681026(WSP)00004727(Au-PeEL)EBL1681026(CaPaEBR)ebr10255631(CaONFJC)MIL195150(Perlego)850403(EXLCZ)99100000000053800620010403d2001 uy 0engur|n|---|||||txtccrNonperturbative quantum-field-theoretic methods and their applications proceedings of the 24th Johns Hopkins Workshop, Bolyai College, Budapest, Hungary, 19-21 August 2000 /edited by Z. Horvath and L. Palla1st ed.River Edge, NJ World Scientific20011 online resource (471 p.)Description based upon print version of record.9789810246495 9810246498 Includes bibliographical references.CONTENTS ; Foreword ; Conformal Boundary Conditions - and What They Teach Us ; 0. Introduction ; 1. A lightning review of CFT ; 2. Boundary Conformal Field Theory ; 3. Boundary Operator Algebra ; 4. Generalised twisted boundary conditions ; 5. The underlying quantum algebra6. Integrable lattice models References ; Conformal Field Theory, Boundary Conditions and Applications to String Theory; 1 Introduction and Overview ; 2 Two-dimensional manifolds ; 3 Algebraic aspects of chiral CFT: Vertex operator algebras ; 4 Geometric aspects of chiral CFT: Conformal blocks ; 5 Full CFT6 Applications to string compactifications 7 Conclusions ; References ; Boundary Renormalisation Group Flows of Minimal Models ; 1 The unitary minimal models ; 2 Boundary perturbations ; 3 Perturbation theory ; 4 The Truncated Conformal Space Approach5 The limit c -> 1 of the minimal model boundary conditions 6 Conclusions ; References ; A Physical Basis for the Entropy of the AdS3 Black Hole ; 1 Introduction ; 2 Chern-Simons Action and Boundary Effects ; 3 The Coupling of a source ; 4 Ground State Eigenvalues5 The Entropy of the AdS3 Black Hole Spinon Formulation of the Kondo Problem ; 1 Introduction ; 2 Magnon formulation ; 3 The spinon formulation ; 4 Impurity behavior at low temperature ; 5 Impurity behavior at high temperature ; 6 Numerical solution ; ReferencesFrom Surface Roughening to QCD String Theory <br><i>Contents:</i><ul><li>Conformal Boundary Conditions - and What They Teach Us <i>(V B Petkova & J-B Zuber)</i></li><li>A Physical Basis for the Entropy of the AdS3 Black Hole <i>(S Fernando & F Mansouri)</i></li><li>Spinon Formulation of the Kondo Problem <i>(A Klümper & J R Reyes-Martinez)</i></li><li>Boundary Integrable Quantum Field Theories <i>(P Dorey)</i></li><li>Finite Size Effects in Integrable Quantum Field Theories <i>(F Ravanini)</i></li><li>Nonperturbative Analysis of the Two-Frequency Sine-Gordon Model <i>(Z Bajnok et al.)</i></li><li>Screening in Hot SU(2) Gauge Theory andQuantum field theoryCongressesStatistical mechanicsCongressesQuantum field theoryStatistical mechanics530.14Horváth Z352201Palla L52409Johns Hopkins Workshop on Current Problems in Particle Theory(24th :2000 :Budapest, Hungary)MiAaPQMiAaPQMiAaPQBOOK9911142926703321Nonperturbative quantum-field-theoretic methods and their applications4837878UNINA