«vector forms»
۲۹٬۸۳۹ نتیجهFinite element calculation of an elliptical cylinder in a geometrically nonlinear formulation using the vector form of the interpolation procedure
The article describes the developed algorithm for calculating strength parameters of a thin shell in form an elliptical cylinder, taking into account shear deformations geometrically nonlinear setting. numerical finite element method (FEM) was used as research tool. An formation
New precision limit on the strange vector form factors of the proton.
The parity-violating cross-section asymmetry in the elastic scattering of polarized electrons from unpolarized protons has been measured at a four-momentum transfer squared Q2 = 0.624 GeV2 and beam energy E(b) = 3.48 GeV to be A(PV) = -23.80 ± 0.78(stat) ± 0.36(syst) parts per mi
Automorphic Forms and Related Zeta Functions
For a division quaternion algebra D with the discriminant two, we construct Maass cusp forms on GL2(D) explicitly by some lifting from Maass cusp forms for Γ0(2). This is an analogue of the Saito-Kurokawa lifting. We expect that this lifting leads to a construction of a CAP repre
Gradient algorithms for designing predictive vector quantizers
A predictive vector quantizer (PVQ) is a vector extension of a predictive quantizer. It consists of two parts: a conventional memoryless vector quantizer (VQ) and a vector predictor. Two gradient algorithms for designing a PVQ are developed in this paper: the steepest descent (SD
ar X iv : h ep - p h / 02 11 27 5 v 1 1 8 N ov 2 00 2 Meson Form Factors and the Quark - Level Linear σ Model
The quark-level linear σ model (LσM) is employed to compute a variety of electromagnetic and weak observables of light mesons, including pion and kaon form factors and charge radii, charged-pion polarizabilities, semileptonic weak Kl3 decay, semileptonic weak radiative pion and k
One-loop Weak Dipole Form Factors and Weak Dipole Moments of Heavy Fermions
The one–loop weak–magnetic and weak–electric dipole form factors of heavy fermions in a generic model are derived. Numerical predictions for the τ lepton and b quark Weak Anomalous Magnetic and Electric Dipole Moments (AWMDM and WEDM) in the SM and MSSM are reviewed. The MSSM con
Nucleon form factors from quenched lattice QCD with domain wall fermions
We present a quenched lattice calculation of the weak nucleon form factors: vector (FV (q )), induced tensor (FT (q )), axial-vector (FA(q )) and induced pseudo-scalar (FP (q )) form factors. Our simulations are performed on three different lattice sizes L × T = 24 × 32, 16 × 32
Strange nucleon form factors : Solitonic approach to G sM , G s E , G̃ p A and G̃ nA and comparison with world data .
We summarize the results of the chiral quark-soliton model (χQSM) concerning basically all form factors necessary to interpret the present data of the parity violating electron scattering experiments SAMPLE, HAPPEX, A4 and G0. The results particularly focus on the recently measur
On Vectorization of Deep Convolutional Neural Networks for Vision Tasks
We recently have witnessed many ground-breaking results in machine learning and computer vision, generated by using deep convolutional neural networks (CNN). While the success mainly stems from the large volume of training data and the deep network architectures, the vector proce
Implications of factorization for the determination of hadronic form factors in D + s → φ transition
Using factorization we determine the allowed domains of the ratios of form factors, x = A2(0)/A1(0) and y = V (0)/A1(0), from the experimentally measured ratio Rh ≡ Γ(D + s → φρ )/Γ(D s → φπ ) assuming three different scenarios for the q-dependence of the form factors. We find th