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Kann man Elektronen "festnageln"?

Experimente Frankfurter Physiker beenden einen Jahrzehnte währenden Disput mit einer Antwort, die alle zufrieden stellt

(PresseBox) (Frankfurt am Main, )
Wenn Atome sich zu Molekülen verbinden, teilen sie sich ihre äußeren Elektronen. Diese bilden eine negative Ladungswolke, in der die Elektronen zwischen beiden positiv geladenen Kernen hin und her flitzen, so dass man nicht mehr sagen kann, zu welchem Kern sie gehören. Sie sind delokalisiert. Aber gilt das auch für die näher am Kern liegenden Elektronen? Sind sie auch im Molekül verschmiert oder gehören sie weiterhin zu einem der Atomkerne, sind also lokalisierbar? Diese seit über 50 Jahren umstrittene Frage, die schon fast einem Glaubenskrieg in der Wissenschaftsgemeinde glich, ist jetzt von einem internationalen Forscherteam unter Leitung Frankfurter Atomphysiker gelöst
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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.