RT Journal Article
T1 Anomalous scaling of multivalued interfaces
A1 Bru Espino, Antonio Leonardo
A1 Casero Díaz-Cano, David
AB The main goal of this letter is the scaling analysis of multivalued interfaces showing anomalous height fluctuations. A model of two-fluid transport through porous media is studied by means of dynamical scaling techniques. When the displacement is unstable, the interfaces are multivalued. In this paper we compare three definitions of the height function h(x, t). In our model we prove the kind of scaling to depend on the height function definition, and those anomalous fluctuations not to exist actually, as would be in many models and experiments exhibiting multivalued interfaces.
PB E D P SCIENCES
SN 0295-5075
YR 2003
FD 2003-10-02
LK https://hdl.handle.net/20.500.14352/49844
UL https://hdl.handle.net/20.500.14352/49844
LA spa
NO Brú Espino, A. L. & Casero Díaz- Cano, D. «Anomalous scaling of multivalued interfaces». Europhysics Letters (EPL), vol. 64, n.o 5, diciembre de 2003, pp. 620-26. DOI.org (Crossref), https://doi.org/10.1209/epl/i2003-00273-1.
NO Madrid Ciencia y Tecnología
DS Docta Complutense
RD 5 abr 2025