Observation of proton emission following thermal neutron capture in 345d/sup 84/Rb

Using a target prepared by on-line isotope separation, thermal neutron capture in /sup 84/Rb(I/sup pi =/2/sup -/)has been shown to induce proton emission to the ground state (O/sup +/) and first excited state (2/sup +/) of /sup 84/Kr. The branching ratio was measured as Gamma /sub p/(0/sup +/)/ Gamm...

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Detalles Bibliográficos
Autores principales: Andersson, G, Asghar, M, Emsallem, A, Hagberg, E, Jonson, B
Lenguaje:eng
Publicado: 1976
Materias:
Nuclear Physics
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(76)90137-4
http://cds.cern.ch/record/874065
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author Andersson, G
Asghar, M
Emsallem, A
Hagberg, E
Jonson, B
author_facet Andersson, G
Asghar, M
Emsallem, A
Hagberg, E
Jonson, B
author_sort Andersson, G
collection CERN
description Using a target prepared by on-line isotope separation, thermal neutron capture in /sup 84/Rb(I/sup pi =/2/sup -/)has been shown to induce proton emission to the ground state (O/sup +/) and first excited state (2/sup +/) of /sup 84/Kr. The branching ratio was measured as Gamma /sub p/(0/sup +/)/ Gamma /sub p/(2/sup +/)=4.7+or-0.7, favouring a 3/2 /sup -/ assignment of the capturing state without excluding 5/2/sup - /, and the (n/sub th/, p) cross section at 12+or-2 b. The energy available for the process was determined to be 3.45+or-0.01 MeV, in agreement with other mass data in the region. (9 refs).
id cern-874065
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1976
record_format invenio
spelling cern-8740652019-09-30T06:29:59Zdoi:10.1016/0370-2693(76)90137-4http://cds.cern.ch/record/874065engAndersson, GAsghar, MEmsallem, AHagberg, EJonson, BObservation of proton emission following thermal neutron capture in 345d/sup 84/RbNuclear PhysicsUsing a target prepared by on-line isotope separation, thermal neutron capture in /sup 84/Rb(I/sup pi =/2/sup -/)has been shown to induce proton emission to the ground state (O/sup +/) and first excited state (2/sup +/) of /sup 84/Kr. The branching ratio was measured as Gamma /sub p/(0/sup +/)/ Gamma /sub p/(2/sup +/)=4.7+or-0.7, favouring a 3/2 /sup -/ assignment of the capturing state without excluding 5/2/sup - /, and the (n/sub th/, p) cross section at 12+or-2 b. The energy available for the process was determined to be 3.45+or-0.01 MeV, in agreement with other mass data in the region. (9 refs).oai:cds.cern.ch:8740651976
spellingShingle Nuclear Physics
Andersson, G
Asghar, M
Emsallem, A
Hagberg, E
Jonson, B
Observation of proton emission following thermal neutron capture in 345d/sup 84/Rb
title Observation of proton emission following thermal neutron capture in 345d/sup 84/Rb
title_full Observation of proton emission following thermal neutron capture in 345d/sup 84/Rb
title_fullStr Observation of proton emission following thermal neutron capture in 345d/sup 84/Rb
title_full_unstemmed Observation of proton emission following thermal neutron capture in 345d/sup 84/Rb
title_short Observation of proton emission following thermal neutron capture in 345d/sup 84/Rb
title_sort observation of proton emission following thermal neutron capture in 345d/sup 84/rb
topic Nuclear Physics
url https://dx.doi.org/10.1016/0370-2693(76)90137-4
http://cds.cern.ch/record/874065
work_keys_str_mv AT anderssong observationofprotonemissionfollowingthermalneutroncapturein345dsup84rb
AT asgharm observationofprotonemissionfollowingthermalneutroncapturein345dsup84rb
AT emsallema observationofprotonemissionfollowingthermalneutroncapturein345dsup84rb
AT hagberge observationofprotonemissionfollowingthermalneutroncapturein345dsup84rb
AT jonsonb observationofprotonemissionfollowingthermalneutroncapturein345dsup84rb

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