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Showing 1 to 4 of 4 for “"ladder diagrams"”.
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Field Theoretic Models of Deep Inelastic Lepton-Nucleon Scattering
… structure functions within the framework of ladder models of the virtual Compton amplitude in the limit |q<sup>2</sup>|→ ∞ with w=2q·p/|q<sup>2</sup>| large and fixed. (q is the electron four-momentum transfer and p the target nucleon momentum.) The leading logarithmic behavior of the ladder …
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Integrating a flexible manufacturing system with programmable controller ladder logic through simulation
… is developed for use in programmable controller ladder diagram testing. The developed model represent a physical flexible manufacturing system that can be controlled by different ladder logic diagrams. The model is capable of detecting initial ladder errors, displaying state changes in the …
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Strong electronic correlations in low-dimensional systems
… feasible we rewrite the susceptibilities as ladder diagrams, where the vertex part is then approximated by the local DMFT vertex. From the vertex and the lattice bubbles we can evaluate arbitrary susceptibilities. We employ Padé approximants to analytically continue our Matsubara results to …
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Aspects of quantum field theory, holography and de Sitter
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-02-04 without embargo terms