The Photoneutron Cross Section of Natural Osmium
نویسندگان
چکیده
منابع مشابه
Sensitivity of Photoneutron Production to Perturbations in Cross-Section Data
The most recent release of photonuclear interaction data for Monte Carlo applications is the ENDF/B-VII library. While this current version offers several improvements over its predecessors, it does not address the observed, sometimes quite significant variance in the measured data. For instance, for U, the cross-section data in the ENDF/B-VII library is consistently larger than all measurement...
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Article history: Received 8 October 2008 Received in revised form 19 November 2008 Accepted 19 November 2008 Available online 12 January 2009 0306-4549/$ see front matter 2008 Elsevier Ltd. A doi:10.1016/j.anucene.2008.11.023 * Corresponding author. Tel.: +1 734 615 7830; fax E-mail address: [email protected] (S.D. Clarke). Active photon interrogation systems may be employed to detect high-Z i...
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چکیده ندارد.
15 صفحه اولPhotoneutron cross sections for unstable neutron-rich oxygen isotopes.
The dipole response of stable and unstable neutron-rich oxygen nuclei of masses A = 17 to A = 22 has been investigated experimentally utilizing electromagnetic excitation in heavy-ion collisions at beam energies about 600 MeV/nucleon. A kinematically complete measurement of the neutron decay channel in inelastic scattering of the secondary beam projectiles from a Pb target was performed. Differ...
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Using 3.07 pb of data collected in the energy range 0.60–0.97 GeV by CMD-2, about 150 events of the process ee → ππππ have been selected. The energy dependence of the cross section agrees with the assumption of the a1(1260)π intermediate state which is dominant above 1 GeV. For the first time ππππ events are observed at the ρ meson energy. Under the assumption that all these events come from th...
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ژورنال
عنوان ژورنال: Australian Journal of Physics
سال: 1977
ISSN: 0004-9506
DOI: 10.1071/ph770677