|
Título:
|
Finite size effects on measures of critical exponents in d=3 O(N) models
|
|
Autores:
|
Ballesteros, H. G. ;
Fernández Pérez, Luis Antonio ;
Martín Mayor, Víctor ;
Muñoz Sudupe, Antonio
|
|
Tipo de documento:
|
texto impreso
|
|
Editorial:
|
Elsevier Science BV, 1996-10-10
|
|
Dimensiones:
|
application/pdf
|
|
Nota general:
|
info:eu-repo/semantics/openAccess
|
|
Idiomas:
|
|
|
Palabras clave:
|
Estado = Publicado
,
Materia = Ciencias: Física
,
Materia = Ciencias: Física: Física-Modelos matemáticos
,
Tipo = Artículo
|
|
Resumen:
|
We study the critical properties of three-dimensional O(N) models, for N = 2,3,4. Parameterizing the leading correctionsto-scaling for the r] exponent, we obtain a reliable infinite volume extrapolation, incompatible with previous Monte Carlo values, but in agreement with e-expansions. We also measure the critical exponent related with the tensorial magnetization as well as the v exponents and critical couplings.
|
|
En línea:
|
https://eprints.ucm.es/41450/1/Fern%C3%A1ndezP%C3%A9rezLuisAntonio55LIBRE.pdf
|
