Scissors Mode in Gd Nuclei

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10126625" target="_blank" >RIV/00216208:11320/12:10126625 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1051/epjconf/20122104005" target="_blank" >http://dx.doi.org/10.1051/epjconf/20122104005</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/20122104005" target="_blank" >10.1051/epjconf/20122104005</a>

Result language
angličtina
Original language name
Scissors Mode in Gd Nuclei
Original language description
Spectra of gamma rays following neutron capture at isolated resonances of 6 stable Gd isotopes were measured with highly segmented BaF2 detector DANCE at the Los Alamos LANSCE spallation neutron source. The main emphasis was put on studying the gamma-cascade decay of neutron resonances to get unique information on photon strength. An analysis of the accumulated gamma-ray spectra within the extreme statistical model leads to an inescapable conclusion that scissors mode resonances are built not only on the groundstate, but also on excited levels in all product nuclei studied. The results on summed B(M1)up arrow strength and energy of the scissors mode are compared with systematics of scissors mode parameters for the ground-state transitions deduced fromnuclear resonance fluorescence measurements. A specific feature of our experiments is the investigation of scissors mode of odd nuclei, for which the nuclear resonance fluorescence provides only limited information.
Czech name
—
Czech description
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Project
<a href="/en/project/LA08015" target="_blank" >LA08015: Collaboration of the Czech Republic with CERN</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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