Spectral state densities of sizable metal clusters are evaluated directly by resorting to an efficient algorithm (FOM), set up and formerly utilized in other computational contexts. Investigation of SCC, FCC and BCC cluster geometries, described according to a tight-binding model able to take into account size- and surface-effects, leads to convincing evidence of the excellent prerogatives of the approach. © 2004 Published by Elsevier B.V.
Direct evaluation of the density of states of simple metal clusters via forced oscillator method (FOM): A preliminary report / R. Conte, G.P. Arrighini, C. Guidotti. - In: CHEMICAL PHYSICS LETTERS. - ISSN 0009-2614. - 395:4-6(2004 Sep 11), pp. 290-295. [10.1016/j.cplett.2004.07.087]
Direct evaluation of the density of states of simple metal clusters via forced oscillator method (FOM): A preliminary report
R. Conte
Primo
;
2004
Abstract
Spectral state densities of sizable metal clusters are evaluated directly by resorting to an efficient algorithm (FOM), set up and formerly utilized in other computational contexts. Investigation of SCC, FCC and BCC cluster geometries, described according to a tight-binding model able to take into account size- and surface-effects, leads to convincing evidence of the excellent prerogatives of the approach. © 2004 Published by Elsevier B.V.
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