The B(E2;0(gs)(+) -> 2(+)) systematics of Sn and Te isotopes in light of data in the light Sn region including a recent measurement in Te-108 using the combined recoil-decay-tagging-recoil-distance Doppler technique
2012 (English)In: Physica Scripta, ISSN 0031-8949, E-ISSN 1402-4896, Vol. T150, 014003- p.Article in journal (Refereed) Published
An experimental technique combining the well-established alpha/p-decay-recoil-tagging method with a differential plunger has recently been successful in producing results in the neutron-deficient region near Sn-100. This experimental technique is briefly presented here and the result of a recent measurement for Te-108 is put in the context of the systematics of B(E-2) values for the Te and Sn isotopic chains. New state-of-the-art shell-model calculations are presented for the Sn data, and possible explanations for the unusually large B(E-2) values for the Sn isotopes near the N = 50 shell closure are given.
Place, publisher, year, edition, pages
2012. Vol. T150, 014003- p.
Doppler techniques, Experimental techniques, S-N data, Shell closures
IdentifiersURN: urn:nbn:se:kth:diva-105012DOI: 10.1088/0031-8949/2012/T150/014003ISI: 000309605500004ScopusID: 2-s2.0-84866925283OAI: oai:DiVA.org:kth-105012DiVA: diva2:570326
QC 201211192012-11-192012-11-152014-05-19Bibliographically approved