Grypeos, M. E.Kotsos, B. A.A simplified treatment of shell-effects in metal clusters, such as those of Na, is considered. This treatment is carried out by means of an approximate scheme based on the spherical harmonic oscillator jellium model and its advantage is that it suggests the possibility quantities of physical interest to be calculated analytically. As a result, the variation of these quantities with the number of the valence electrons of the atoms in the cluster could be given explicitly in certain cases.application/pdfhttps://eproceedings.epublishing.ekt.gr/index.php/hnps/article/view/297310.12681/hnps.2973engHellenic Nuclear Physics Society (HNPS)Πνευματική ιδιοκτησία (c) 2020 B. A. Kotsos, M. E. GrypeosAnnual Symposium of the Hellenic Nuclear Physics Society2654-00882654-007XAnnual Symposium of the Hellenic Nuclear Physics Society; Τόμ. 13 (2004): HNPS2004; 229-233HNPS Advances in Nuclear Physics; Vol. 13 (2004): HNPS2004; 229-233A Simplified Analytic Treatment of Shell-Effects in Metal Clustersinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion2020-02-20Πυρηνική φυσικήNuclear Physicsisi - Physics, Nuclear includes resources on the study of nuclear structure, decay, radioactivity, reactions, and scattering. Resources in this category focus on low-energy physics. High-energy physics is covered in the PHYSICS, PARTICLES & FIELDS category.Άρθρο συνεδρίουConference articleΕπιστημονικό άρθροScientific articleHellenic Nuclear Physics SocietyGreek Aggregator OpenArchives.gr | National Documentation Centre (EKT)other