搜索结果: 16-30 共查到“理学 Wall”相关记录60条 . 查询时间(0.102 秒)
Numerical Simulations of Rockfall Protection Retaining Wall Joined to Steel-Pile Foundation
Impact Response Analysis Pile Foundation Rockfall Retaining-Wall
2011/12/20
In Japan, many rockfall protection walls have been constructed along the nationalhighways in mountainous areas. Up till now, usually these were gravity-type walls. However, ifthere is not much space b...
Investigating the Spectral Geometry of a Soft Wall
Spectral Geometry Quantum Physics High Energy Physics - Theory
2011/7/27
Investigating the Spectral Geometry of a Soft Wall.
Algebraic arctic curves in the domain-wall six-vertex model
Algebraic arctic domain-wall six-vertex model
2011/1/20
The arctic curve, i.e. the spatial curve separating ordered (or ‘frozen’) and disordered (or ‘temperate) regions, of the six-vertex model with domain wall boundary conditions is discussed for the root...
Scalar Moduli, Wall Crossing and Phenomenological Predictions
Wall Crossings Intrinsic Geometry Moduli Configurations
2011/3/2
We present the scalar moduli stabilization from the perspective of the real intrinsic
geometry.
Effect of wall shear stress in the blood flow of two layers in the vessels through stenosis region
Wall shear stress Symmetric Stenosis Blood Flow of Two Layers
2010/9/27
In this paper the mathematical models have been developed to study the effect of wall shear stress in arteries of stenosis, where the blood flow is assumd to behave like a couple stress fluid, periphe...
We study moduli space stabilization of a class of BPS configurations from the perspective of the real intrinsic Riemannian geometry. Our analysis exhibits a set of implications towards the stability ...
5D supersymmetric domain wall solution with active hyperscalars and mixed AdS/non-AdS asymptotics
5D supersymmetric domain wall solution active hyperscalars
2010/12/24
We find a new supersymetric 5D solution of $\mathcal{N} = 2$ supergravity coupled to one hypermultiplet that depends only on the fifth dimension (the energy scale in a holographic context). In one as...
Domain Wall Fermion Lattice Simulation in Quaternion Basis
Domain Wall Fermion Lattice Simulation Quaternion Basis
2011/1/7
In the QCD analysis, when quarks are expressed in quaternion basis, the quark and its charge conjugate together are expressed by octonions and the octonion posesses the triality symmetry. Gluos are ex...
Continuum Limit Physics from 2+1 Flavor Domain Wall QCD
Continuum Limit Physics 2+1 Flavor Domain Wall QCD
2011/1/6
We present physical results obtained from simulations using 2+1 flavors of domain wall quarks and the Iwasaki gauge action at two values of the lattice spacing $a$, ($a^{-1}$=\,1.73\,(3)\,GeV and $a^{...
Wall-crossing, open BPS counting and matrix models
Wall-crossing BPS counting matrix models
2010/12/24
We consider wall-crossing phenomena associated to the counting of D2-branes attached to D4-branes wrapping lagrangian cycles in Calabi-Yau manifolds, both from M-theory and matrix model perspective. F...
A key question in the study of N=2 supersymmetric string or field theories is to understand the decay of BPS bound states across walls of marginal stability in the space of parameters or vacua. By re...
Meson spectra from overlap fermion on domain wall gauge configurations
pectra overlap fermion
2011/1/7
We report meson spectra obtained by using valence overlap fermion propagators generated on a background of 2+1 flavor domain wall fermion gauge configurations on 16^3 X 32, 24^3 X 64 and 32^3 X 64 lat...
Matrix Model and Refined Wall-Crossing Formula
Matrix Model Refined Wall-Crossing Formula
2010/12/23
In this paper, we show how to get matrix models corresponding to the refined BPS states partition functions of $\mathbb{C}^3$, resolved conifold and $\mathbb{C}^3/\mathbb{Z}_2$ by inserting the ident...
Nucleon to Delta transition form factors with $N_F=2+1$ domain wall fermions
Nucleon Delta transition
2011/1/7
We calculate the electromagnetic, axial and pseudo-scalar form factors of the Nucleon to $\Delta(1232)$ transition using two dynamical light degenerate quarks and a dynamical strange quark simulated w...
Penetration of nonquantized magnetic flux through a domain-wall bend in time-reversal symmetry broken superconductors
Penetration of nonquantized magnetic flux domain-wall superconductors
2010/11/22
It has been proposed that the superconductivity of Sr2RuO4 is characterized by pairing that is
unconventional and, furthermore, spontaneously breaks time-reversal symmetry. However, one of
the key e...