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Österreichische Akademie der Wissenschaften (ÖAW) Dr. Ignaz Seipel-Platz 2 1010 Wien, Austria http://www.oeaw.ac.at
Contact Mr Dr. Michael Cargnelli +43 1 427729701
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Österreichische Akademie der Wissenschaften (ÖAW)

SIDDHARTA - Schlüsselexperiment gelungen

(PresseBox) (Wien, )
Einer Forschungsgruppe des Stefan-Meyer-Instituts für subatomare Physik (SMI) der Österreichischen Akademie der Wissenschaften (ÖAW) gelang im Rahmen der internationalen Kollaboration SIDDHARTA die bisher genaueste Bestimmung des Effekts der starken Kraft zwischen Teilchen mit "Strangeness". Das Schlüsselexperiment eröffnet erstmals einen direkten Zugang zu diesem Effekt. Es wurde mit kaonischem Wasserstoff, einem exotischen Atom bestehend aus Proton und Kaon, durchgeführt. Die Ergebnisse sind in der aktuellen Ausgabe der Fachzeitschrift "Physics Letters B" erschienen.

"Strangeness" bezeichnet eine Eigenschaft von Teilchen, die unter anderem dadurch charakterisiert ist, dass die Teilchen nicht über dieselbe Kraft zerfallen, durch die sie entstehen. Das Kaon ist das
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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.