17 indexed results
Two-dimensionality of the scattering events in a Bose-Einstein condensate introduces a logarithmic dependence on density in the coupling constant entering
We use the quasiclassical theory of superconductivity to calculate the response of the currents in the core of a vortex
Owing to its nice properties, the pancake is one of the Cayley graphs that were proposed as alternatives to the
We present results showing an improvement of the accuracy of perturbation theory as applied to cosmological structure formation for a
As an idealized model of the effects of energy release by supernovae during galaxy formation, we consider an explosion at
The high $T_{c}$ cuprate superconductors are noted for their anisotropic layered structure, certain of these materials indeed tend toward the
When density fluctuations collapse gravitationally out of the expanding cosmological background universe to form galaxies, the secondary energy release which
We study the interplay of clumping at small scales with the collapse and relaxation of perturbations at much larger scales.
We discuss the main features of Hall tunneling of pancake vortices in superclean high-$T_{c}$ superconductors. The general formalism for the
We re-examine the existence and extent of the planar structure in the local galaxy density field, the so-called Supergalactic Plane
High energy (67 keV) x-ray diffuse scattering measurements were performed on single crystals of Pb(Zn$_{1/3}$Nb$_{2/3}$)O$_3$-$x$PbTiO$_3$ (PZN-$x$PT). A novel technique was
The quasiparticle excitation spectrum of isolated vortices in clean layered d-wave superconductors is calculated. A large peak in the density
We present results from extensive numerical simulations on the Lawrence-Doniach model within the lowest Landau level approximation in the unconventional
We study the solid-liquid transition of a model of pancake vortices in laminar superconductors using a density functional theory of
The work is devoted to the investigations of possible observational manifestations of protoobjects related to "dark ages" epoch (10 <
Dark-matter halos are the scaffolding around which galaxies and clusters are built. They form when the gravitational instability of primordial
We report a detailed study of the vortex dynamics and vortex phase diagrams of two amorphous Ta_0.3Ge_0.7/Ge multilayered films with