Condensed Matter and Critical Phenomena

Kondo's effect in a hierarchical s-d model and its perspectives.

7 Sept 2016, 09:30

1h

Auditorium B. Touschek (INFN - Laboratori Nazionali di Frascati <!--ID_UTENTE=509-->)

Speaker

Prof. Giovanni Gallavotti (ROMA1)

Description

The hierarchical model for the s-d model is simpler than the corresponding version of the Andrei kodel. But there is a precise relation between the RG flows for the two models which will be illustrated. Some properties of the beta function for the translation invariant (non hierarchical) Andrei's model will be also discussed.

Presentation materials

Slides

Gallavotti.pdf