Results 31 to 40 of about 1,631,121 (352)

Quantum Simulation of Non-Abelian Lattice Gauge Theories [PDF]

open access: yes, 2013
We use quantum link models to construct a quantum simulator for U(N) and SU(N) lattice gauge theories. These models replace Wilson's classical link variables by quantum link operators, reducing the link Hilbert space to a finite number of dimensions.
Bögli, Michael
core   +2 more sources

Hermitean (semi) lattices and Rolf’s lattice

open access: yesAlgebra universalis, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cecilia de la Maza, Ana, Moresi, Remo
openaire   +4 more sources

Autant en emporte le vent : de la comparaison figée à la coupure discursive [PDF]

open access: yesStudii de Lingvistica, 2023
The article is devoted to the French sequence Autant en emporte le vent ‘Gone with the wind’: a sort of sentential hyperbaton consisting of a single predication and an uncorrelated autant, which does not match the canonical schema of equality ...
Catherine Fuchs
doaj  

Simulation of Particulate Matter Structure Detachment from Surfaces of Wall-Flow Filters for Elevated Velocities Applying Lattice Boltzmann Methods

open access: yesFluids, 2023
Rearrangement events in wall-flow filters lead to the formation of specific deposition patterns, which affect a filter’s pressure drop, its loading capacity and the separation efficiency.
Nicolas Hafen   +3 more
doaj   +1 more source

FLIC-Overlap Fermions and Topology [PDF]

open access: yes, 2002
APE smearing the links in the irrelevant operators of clover fermions (Fat-Link Irrelevant Clover (FLIC) fermions) provides significant improvement in the condition number of the Hermitian-Dirac operator and gives rise to a factor of two savings in ...
A.G. Williams   +10 more
core   +2 more sources

Hadronic matrix elements for B-mixing in the Standard Model and beyond

open access: yes, 2012
We use lattice QCD to calculate the B-mixing hadronic matrix elements for a basis of effective four-quark operators that spans the space of all possible contributions in, and beyond, the Standard Model. We present results for the SU(3)-breaking ratio and
Bouchard, C.M.   +2 more
core   +1 more source

Exact Lattice Supersymmetry: the Two-Dimensional N=2 Wess-Zumino Model [PDF]

open access: yes, 2002
We study the two-dimensional Wess-Zumino model with extended N=2 supersymmetry on the lattice. The lattice prescription we choose has the merit of preserving {\it exactly} a single supersymmetric invariance at finite lattice spacing $a$.
E. Witten   +17 more
core   +4 more sources

Cambrian lattices

open access: yesAdvances in Mathematics, 2006
Revisions in exposition (partly in response to the suggestions of an anonymous referee) including many new figures. Also, Conjecture 1.4 and Theorem 1.5 are replaced by slightly more detailed statements. To appear in Adv. Math.
openaire   +3 more sources

Un brouillard flotte au fond du ravin – Les prédicats de quelques noms météorologiques [PDF]

open access: yesSHS Web of Conferences
Alors qu’une attention particulière a été portée aux constructions impersonnelles (ou sans sujet) d’un petit nombre de verbes (pleuvoir, neiger) et à leurs particularités syntaxiques, cet article propose une étude d’un petit nombre de noms, pluie ...
Sarda Laure
doaj   +1 more source

Measuring lattices

open access: yesActa Crystallographica Section A Foundations and Advances, 2023
Unit cells are used to represent crystallographic lattices. Calculations measuring the differences between unit cells are used to provide metrics for measuring meaningful distances between three-dimensional crystallographic lattices. This is a surprisingly complex and computationally demanding problem. A review is presented of the current best practice
Lawrence C. Andrews   +1 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy