caa a22 4500 445868031 CHVBK 20180317145503.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1140/epjd/e2011-10466-0 doi (NATIONALLICENCE)springer-10.1140/epjd/e2011-10466-0 Modeling the formation of alkali clusters attached to helium nanodroplets and the abundance of high-spin states [Elektronische Daten] [O. Bünermann, F. Stienkemeier] Abstract.: The doping process of helium nanodroplets with alkali atoms has been modeled in order to study deviations from the Poissonian statistics of measured pick-up statistics which are important for assigning cluster or complex sizes in many experimental studies. Several, formally unexplained findings are reproduced and their origin has been analyzed: derivations from the expected functional form of the initial incline, the suppression of the formation of lithium clusters, the influence of the functional form and width of droplet size distributions. Furthermore, the controversially discussed formation of high-spin alkali clusters on helium droplets has been calculated within the model. The selection of high-spin states comes out to depend strongly on the experimental conditions, and is in general not pronounced for cluster sizes≥ 3. The enhancement factor of 50 of high-spin states reported in earlier experiments is reproduced when choosing the conditions of these experiments. EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg, 2011 Bünermann O. Institut für Physikalische Chemie, Georg-August-Universität Göttingen, Tammannstr. 6, 37077, Göttingen, Germany aut Stienkemeier F. Physikalisches Institut, Universität Freiburg, Hermann-Herder-Str. 3, 79104, Freiburg, Germany aut The European Physical Journal D Springer-Verlag 61/3(2011-02-01), 645-655 1434-6060 61:3<645 2011 61 10053 https://doi.org/10.1140/epjd/e2011-10466-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1140/epjd/e2011-10466-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Bünermann O. Institut für Physikalische Chemie, Georg-August-Universität Göttingen, Tammannstr. 6, 37077, Göttingen, Germany aut NATIONALLICENCE 700 1- Stienkemeier F. Physikalisches Institut, Universität Freiburg, Hermann-Herder-Str. 3, 79104, Freiburg, Germany aut NATIONALLICENCE 773 0- The European Physical Journal D Springer-Verlag 61/3(2011-02-01), 645-655 1434-6060 61:3<645 2011 61 10053 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer