WebSep 19, 2001 · This is observed in a one-component suspension at a packing fraction of 0.575. The intermediate scattering functions measured on the mixtures quantify how, on introduction of the smaller spheres, the α process is released, i.e., how the glass melts. WebApr 10, 2024 · Grazing-incidence wide-angle X-ray scattering measurements were conducted using a Xeuss 2.0 SAXS/WAXS laboratory beamline with a Cu X-ray source (8.05 keV, 1.54 Å) and a Pilatus 3R 300 K detector ...
Coherent intermediate scattering function from simulations
WebMar 11, 2002 · The coherent scattering function of the reptation model: simulations compared to theory. We present results of Monte Carlo simulations measuring the … WebWe monitor the incoherent intermediate scattering function as well as the coherent intermediate scattering function of both a single chain and the melt over a wide range of wave numbers q. Upon approaching the coherent α-relaxation time of the melt increases strongly close to the maximum q max of the collective static structure factor S q and ... goldfields chamber of commerce
Coherent intermediate scattering function for the oxygen-oxyge…
WebNov 6, 2024 · In particular, weighted incoherent and coherent intermediate scattering functions were calculated for all the particles in the simulation as well as for selected groups of atoms (bridging ... WebSep 8, 2009 · A key quantity is the intermediate scattering function, f(q,t), which measures the decay with time ... Glass transition in colloidal hard spheres: Measurement and mode-coupling-theory analysis of the coherent intermediate scattering function. Phys Rev E 49, 4206–4220 (1994). Crossref. PubMed. Web2.2.3 Correlation and Scattering Functions. The space–time correlation function describes the position of nuclei in space and time [20] and is given for N nuclei as: (20) The space Fourier transformation of the space–time correlation function G ( r, t) is called the intermediate scattering function: (21) gold fields ceo chris griffith