total neutron cross section
Total neutron cross section for 181Ta
... (oil, coal). As a search for renewable energy sources is intensified, nuclear energy is identified as the alternative for the fossil burning processes. The main problem for the present nuclear reactors is a radioactive ...
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Covariance analysis for total neutron cross sections based on a microscopic optical model potential
... the total neutron cross section (n,tot) calculated by a microscopic optical potential, CTOM, which is based on a fundamental theory Dirac Brueckner Hartree ...within neutron energy 5 – ...
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Annual progress report on nuclear data 1993 June 1994 EUR 15822 EN
... In the activity on nuclear data for fission technology very high resolution measurements were done of the total cross-section of natural iron in the neutron energy range between 0.2 and [r] ...
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Inclusive Breakup Theory of Three-Body Halos
... These neutron cap- ture reactions on other targets are also important for the study of element formation following supernova explosion through the astrophysical ...the cross section for the formation ...
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The calculation and evaluation for n+54,56,57,58Fe reactions
... measured neutron- induced total, nonelastic, elastic cross section and elastic scattering angular distributions, and the measured charged particles-induced total reaction cross ...
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Peculiarity of Zr in the Neutron Absorption Cross-section and Corrosion Resistance in Water
... thermal neutron absorption cross-section among the metallic elements and superior corrosion resistance and mechanical properties, therefore, it is used as the reactor ...absorption ...
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A Measurement of the Longitudinal Spin-Dependent Total Cross Section Difference, Delta Sigma[subscript L], in the n-d System
... a neutron-proton (np), and a neutron-neutron (nn) potential, making it charge- dependent (thus, the CD in ...the total energy of the two nucleons is conserved such as in free-space NN ...the ...
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Neutron scattering cross section of diamond nanoparticles
... differential cross section for the compressed sample is shown in ...the total uncertainty of the absolute scattering cross section was budgeted as ...
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Determination of the fast-neutron-induced fission cross-section of 242Pu at nELBE
... of neutron scattering one has to consider two di ff er- ent ...the neutron beam by passing any material along its ...their total kinetic energy in one ...the cross section at high energy ...
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Computation of the Scattering Cross-Section for Some Isospin States
... 45.1 6 ± 0.5 MeV was used in this work, using Fortran programmed KAP19 in this research to calculates the differential and the total scattering cross-section for the scattering of a neutron ...
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Neutron Nucleus Total Elastic Scattering
... Instead of the P- 3 He elastic scattering at low energies, the situation is simpler for the n- 3 H elastic scattering. There is no Coulomb complication with the latter. Experimentally, only the total cross ...
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Characteristics of Filtered Neutron Beam Energy Spectra at Dalat Reactor
... The neutron transmission neutron filters technique [1] has been successfully applied to produce quasi-monoe- nergetic neutrons for basic research and ...as neutron total and capture reaction ...
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A PRECISE DETERMINATION OF THE TERMAL NEUTRON ABSORPTION CROSS SECTION OF B10 AND NATURAL BORON BY TIME OF FLIGHT EUR 323 e
... From the accurate total cross section values obtained, the ratio of the boron absorption cross section to the reciprocal of neutron velocity was calculated.. European Atomic Energy Comm[r] ...
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Covariance Matrices for Differential and Angle-Integrated Neutron-Induced Elastic and Inelastic Scattering Cross Sections of 56Fe
... from neutron energy of 860 keV up to 20 MeV with logarithm ...integrated cross sections, including the total cross section (MT1), elastic scattering cross section (MT2), ...
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Application of Neutron Multiplicity Counting Experiments to Optimal Cross Section Adjustments.
... [ 2 ] George I. Bell. On the stochastic theory of neutron transport. Nucl. Sci. Eng., 21(3):390–401, 1965. [ 3 ] D. A. Brown, M. B. Chadwick, R. Capote, A. C. Kahler, A. Trkov, M. W. Herman, A. A. Sonzogni, Y. ...
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FABRICATION AND CHARACTERISATION OF ALUMINIUM BORON CARBIDE COMPOSITES FOR NEUTRON SHIELDING
... a neutron beam from an americium-241/beryllium source for 15 hours at a dose rate of ...thermal neutron and gamma ray) and Harshaw TLD 700 (absorb gamma ray ...
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Direct and compound interactions for the neutron-induced fission cross section determination
... of neutron interactions with respective target ...F) cross sections into (n, xnf) contributions, specifically, the increasing trend of the first-chance fission cross section for 230 Th and ...
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THERMAL NEUTRON ABSORPTION CROSS SECTION OF BORON EUR 454 e
... During a recent intercomparison of samples taken from stocks of boron used as a standard in nuclear institutes, we obtained, by means of mass spectrometry, a series of results which agre[r] ...
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(n,xn γ) reaction cross section measurements for (n,xn) reaction studies
... With the GRAPhEME set-up we provide (n,xn γ ) cross section as accurate as possible. Several analy- ses are still in progress and the covariance matrix determination of our data sets will also be conducted. ...
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Calculation of Reactions Cross Section for Neutron Induced Reactions on 127I Isotope
... Data Section (NDS) has been collating, compiling and reviewing nuclear data in a collection of databases and publications, aim of making these data available to a global audience to create an awareness of the ...
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