430 indexed results
We investigate roughening transitions in the context of transverse-field Ising models. As a modification of the transverse Ising model with
At low temperatures, the transport through a superconductor-ferromagnet tunnel interface is due to tunneling of electrons in pairs. Exchange field
In five-dimensional supergravity, an exact solution of BPS wall is found for a gravitational deformation of the massive Eguchi-Hanson nonlinear
Domain-wall fermions preserve chiral symmetry up to terms that decrease exponentially when the lattice size in the fifth dimension is
In a recent work Chiu proposed to modify domain wall fermions that allow in an optimal way fewer number of
Generic axion models give rise to axion domain walls in the early Universe and they have to disappear not to
We discuss two modifications of domain-wall fermions, aimed to reduce the chiral-symmetry violations presently encountered in numerical simulations.
We use a simultaneous flow of ethylene and hydrogen gases to grow single wall carbon nanotubes by chemical vapor deposition.
The energy band gap structure and stability of (3,3) and (10,10) nanotubes have been comparatively investigated in the frameworks of
We find an exact solution of BPS wall in five-dimensional supergravity using a gravitational deformation of the massive Eguchi-Hanson nonlinear
We discuss the statistical-mechanical entropy of black hole calculated according to 't Hooft. It is argued that in presence of
Improved expansion in width is applied to a curved domain wall in nonrelativistic dissipative $λ(Φ^2 - v^2)^2 $ model with
Scalar field theory with an asymmetric potential is studied at zero temperature and high-temperature for phi^4 theory with both phi
We present solutions to the equations of motion for bubble wall profiles in the minimal and a non minimal supersymmetric
We present sensitive interferometric 12CO, 13CO and HCN observations of the barred spiral galaxy NGC7479, known to be one of
Classical Coulomb systems at equilibrium, bounded by a plane dielectric wall, are studied. A general two-point charge correlation function is
The aim of the paper is to study the renormalizations of the charge and of the screening length that appear
We study the chiral properties of quenched domain wall fermions with several gauge actions. We demonstrate that the nearly translationally
Based on first-principles calculations we show that gold atoms can form both free-standing and tip-suspended chiral single-wall nanotubes composed of
We briefly outline the approach to extracting collective dynamics of a domain wall from field equations which has been proposed
This paper reviews the most popular methods which are used in lattice QCD to compute the determinant of the lattice
A new method of deriving the cosmological evolution of radio AGN is described which is based on the premise of
The coupling between a current and a Bloch wall is examined in the half-metal limit of the double exchange model.