00901nam0-2200325---450-99000922287040332120100916135018.0000922287FED01000922287(Aleph)000922287FED0100092228720100916d1960----km-y0itay50------baengCHa---a---001yy<<The >>density matrixby R. HagedornGenèveCERNc196046 p.ill.30 cmTheoretical Study DivisionCERN58-7Sul front.: Lectures given to the experimental physicists at CERNFisica nucleareRadioattivitàHagedorn,Rolf66835ITUNINARICAUNIMARCBK99000922287040332134AI-045FI1FI1Density matrix776523UNINA