Master's Dissertation
DOI
https://doi.org/10.11606/D.54.1990.tde-04042014-093330
Document
Author
Full name
Nagib Miguel Hazbun
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 1990
Supervisor
Committee
Alcaraz, Francisco Castilho (President)
Koberle, Roland
Studart Filho, Nelson
Title in Portuguese
Algumas aplicações de invariância conforme no estudo de fenômenos críticos
Keywords in Portuguese
Invariância Conforme
Modelo de Ising
Abstract in Portuguese
Neste trabalho apresentamos alguns resultados da invariância conforme e da teoria de escala para sistemas finitos. Estudamos, usando tais técnicas, dois modelos estatísticos (modelos 1 e 2). Para cada modelo obtivemos a anomalia conforme e as dimensões dos operadores energia e magnetização bem como seus respectivos descendentes
Title in English
Some applications of conformal invariance in the study of critical phenomena
Keywords in English
Conformal Invariance
Ising Model
Abstract in English
In this work we show some results of conformal invariance theory and finite-size scaling. We study by using these theories two statistical mechanics models (models 1 and 2). To each model we obtained the conformal anomaly, the dimensions of energy and magnetization operators as well their respective descendents
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Publishing Date
2014-04-09