We report the results of a large scale computer simulation of a binary supercooled Lennard-
Jones liquid. We find that at low temperatures the curves for the mean squared displacement …

Basic information about the theory of mono-and multifractal sets is presented. Geometric and
thermodynamic descriptions are developed. The geometric picture is presented on the basis …

Results of inelastic neutron scattering experiments between 300 K and 900 K on the relaxor
ferroelectric PbMg 1/3 Nb 2/3 O 3 are presented. Within a mode-coupling analysis the data …

The Hubbard model plays a special role in condensed matter theory as it is considered to be
the simplest Hamiltonian model one can write in order to describe anomalous physical …

Основной объект предлагаемого обзора ì конденсированные системы, которые с
изменением внешних условий претерпевают качественную перестройку (фазовые …

Ergodic theory has been approached from the side of the time averages with correlation
functions from many-body models. The condition for ergodic behavior is formulated in terms …

Inelastic neutron scattering measurements of the relaxor ferroelectric PbMg 1/3 Nb 2/3 O 3
(PMN) in the temperature range 490 K< T< 880 K directly observe the soft mode (SM) …

A self-consistent, spin-rotational invariant Green's-function procedure has been developed
to calculate the spectral function of carrier excitations in the spin-fermion model for the CuO …

We investigate an open XXZ spin 1/2 chain driven out of equilibrium by coupling with
boundary reservoirs targeting different spin orientations in the XY-plane. Symmetries of the …

From Coherent Tunneling to Relaxation is an impressive review of ten years of progress in
our understanding of interacting tunneling systems. The dielectric and elastic response of …