Results 51 to 60 of about 116,063 (308)
Scalar glueball-q(q)over-bar mixing above 1 GeV and implications for lattice QCD [PDF]
, 2001 Lattice QCD predictions have motivated several recent studies of the mixing between the predicted J(PC) = 0(++) glueball and a q (q) over bar nonet in the 1.3 --> 1.7 GeV region.
Kirk, A +4 more
core +1 more source
Lattices with Defining Relations Close to Distributivity
Siberian Mathematical Journal, 2017 We consider the 3-generated lattices whose generators enjoy the defining relations of the type a∨(b∧c) = (a∨b)∧(a∨c). Moreover, if the lattice is finite then we obtain its diagram; otherwise, we prove that the corresponding lattice is infinite.
Gein, A. G., Shushpanov, M. P.
openaire +1 more source
Nested turbo codes for the costa problem [PDF]
, 2008 Driven by applications in data-hiding, MIMO broadcast channel coding, precoding for interference cancellation, and transmitter cooperation in wireless networks, Costa coding has lately become a very active research area.
Sun, Y.H. +11 more
core +1 more source
Products of graphs with their closed-set lattices
Discrete Mathematics, 1988 A subset S of the vertex set V(G) of a graph G is called closed, if each vertex of V(G)-S is adjacent to at most one vertex of S. All closed sets in a graph G form a lattice \({\mathcal L}(G)\). A graph G is called minimally (or maximally) critical, if the lattice of closed sets of the graph obtained from G by deleting (or adding respectively) one edge
Koh, K.M., Poh, K.S.
openaire +1 more source
, 2000 For various lattice gas models with nearest neighbor exclusion (and, in one case, second-nearest neighbor exclusion as well), we obtain lower bounds on m, the average number of particles on the nonexcluded lattice sites closest to a given particle.
Stell, George, Penrose, Oliver
core +1 more source
Hexagonal close-packed polar-skyrmion lattice in ultrathin ferroelectric PbTiO3 films [PDF]
, 2023 Polar skyrmions are topologically stable, swirling polarization textures with particle-like characteristics, which hold promise for next-generation, nanoscale logic and memory.
Xu, Bin +10 more
core +2 more sources
Phosphoinositides and inositol phosphates as molecular glues
FEBS Letters, EarlyView.Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry +9 more
wiley +1 more source
FEBS Open Bio, EarlyView.This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill +4 more
wiley +1 more source
Optimal Lattice-Reduction Aided Successive Interference Cancellation for MIMO Systems [PDF]
, 2007 In this letter, we investigated the optimal minimum mean-squared-error (MMSE) based successive interference cancellation (SIC) strategy designed for lattice-reduction aided multiple-input multiple-output (MIMO) detectors.
Lee, K., Chun, J., Hanzo, L.
core
Single-atom imaging of fermions in a quantum-gas microscope [PDF]
, 2015 The authors acknowledge support by EU (ERC-StG FERMILATT, SIQS, Marie Curie Fellowship to E.H.), EPSRC, Scottish Universities Physics Alliance (SUPA).Single-atom-resolved detection in optical lattices using quantum-gas microscopes has enabled a new ...
Bruno Peaudecerf +13 more
core +1 more source