Measurement of the Mo-92,Mo-93,Mo-94,Mo-100(gamma,n) reactions by Coulomb Dissociation
Paper i proceeding, 2016

The Coulomb Dissociation (CD) cross sections of the stable isotopes Mo-92,Mo-94,Mo-100 and of the unstable isotope Mo-93 were measured at the LAND/(RB)-B-3 setup at GSI Helmholtzzentrum fur Schwerionenforschung in Darmstadt, Germany. Experimental data on these isotopes may help to explain the problem of the underproduction of Mo-92,Mo-94 and Ru-96,Ru-98 in the models of p-process nucleosynthesis. The CD cross sections obtained for the stable Mo isotopes are in good agreement with experiments performed with real photons, thus validating the method of Coulomb Dissociation. The result for the reaction Mo-93(gamma,n) is especially important since the corresponding cross section has not been measured before. A preliminary integral Coulomb Dissociation cross section of the Mo-94(gamma,n) reaction is presented. Further analysis will complete the experimental database for the (gamma,n) production chain of the p-isotopes of molybdenum.
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Publicerad i

Journal of Physics: Conference Series

17426588 (ISSN) 17426596 (eISSN)

Vol. 665 Nummer/häfte 1 s. art. no. 012034- art. nr 012034

Kategorisering

Ämneskategorier (SSIF 2011)

Subatomär fysik

Fysik

Astronomi, astrofysik och kosmologi

Fundament

Grundläggande vetenskaper

Identifikatorer

DOI

10.1088/1742-6596/665/1/012034

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Senast uppdaterat

2020-09-15