Frick, TobiasMüther, HerbertPolls Martí, Artur2010-01-292010-01-2920040556-2813https://hdl.handle.net/2445/11008The nucleon spectral function in nuclear matter fulfills an energy weighted sum rule. Comparing two different realistic potentials, these sum rules are studied for Greens functions that are derived self-consistently within the T matrix approximation at finite temperature.5 p.application/pdfeng(c) The American Physical Society, 2004Matèria condensadaFísica nuclearCondensed matterNuclear physicsSum rules and short-range correlations in nuclear matter at finite temperatureinfo:eu-repo/semantics/article520799info:eu-repo/semantics/openAccess