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Shaik, R; Varma, H R; Chakraborty, H S
Journal of physics. Conference series, 01/2020, Letnik: 1412, Številka: 10Journal Article
Synopsis We study the photoionization properties of the Nan (n=40 and 92) clusters in a spherical jellium frame using the Kohn-Sham density functional method. Two well known form of exchange-correlation (xc) functional in the framework of local density approximation (LDA) with Gunnarsson-Lundqvist parametrization1 are employed: i) the electron self-interaction correction (LDA-SIC) 1 and ii) the van Leeuwen and Baerends model potential (LDA-LB94) 1.
