Nota de FísicaPublicado
N Study of Extreme Type II Superconductors in a Magnetic Field
Claude de Calan; A.P.C. Malbouisson; F. S. Nogueira
2001
Datos de la publicación
- Autores
- Claude de Calan; A.P.C. Malbouisson; F. S. Nogueira
- Tipo
- Nota de Física
- Estado
- Publicado
- Fecha de publicación
- 2001
- Descripción
- The large <math>N</math> limit of an extreme type II superconductor in a magnetic field <math>H</math> is considered at fixed dimensionality <math>d=3</math>. It is shown that the effective interaction remains always positive, contrary to earlier claims. However, it is shown that no fixed point is reached in the infrared if <math>H\neq 0</math>, which could be interpreted as a first-order transition. The important role of the two scales of the problem is discussed.
- Año
- 2001
- Número
- CBPF-NF-022/01
- Vínculo con tesis
- No
- Vínculo con beca
- No