We show that the glass transition predicted by the Mode-Coupling Theory (MCT) is a critical phenomenon with a diverging length and time scale associated to the cooperativity of the dynamics. We obtain the scaling exponents ν and z that relate space and time scales to the distance from criticality, as well as the scaling form of the critical four-point correlation function. However, both these predictions and other well-known MCT results are mean field in nature and are thus expected to change below the upper critical dimension dc = 6, as suggested by different forms of the Ginzburg criterion.
Diverging length scale and upper critical dimension in the Mode-Coupling Theory of the glass transition
Published 2004 in EPL
ABSTRACT
PUBLICATION RECORD
- Publication year
2004
- Venue
EPL
- Publication date
2004-01-15
- Fields of study
Physics
- Identifiers
- External record
- Source metadata
Semantic Scholar
CITATION MAP
EXTRACTION MAP
CLAIMS
- No claims are published for this paper.
CONCEPTS
- No concepts are published for this paper.
REFERENCES
Showing 1-8 of 8 references · Page 1 of 1