Canales Gabriel, ManelPadró i Cárdenas, Joan Àngel2011-07-072011-07-0720011063-651Xhttps://hdl.handle.net/2445/18860The self-intermediate dynamic structure factor Fs(k,t) of liquid lithium near the melting temperature is calculated by molecular dynamics. The results are compared with the predictions of several theoretical approaches, paying special attention to the Lovesey model and the Wahnstrm and Sjgren mode-coupling theory. To this end the results for the Fs(k,t) second memory function predicted by both models are compared with the ones calculated from the simulations.9 p.application/pdfeng(c) American Physical Society, 2001Cristal·lografiaMètodes de simulacióFísica de l'estat sòlidCrystallographySimulation methodsSolid state physicsinfo:eu-repo/semantics/article174160info:eu-repo/semantics/openAccess