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[PDF] Top 20 Total neutron cross section for 181Ta

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Total neutron cross section for 181Ta

Total neutron cross section for 181Ta

... for neutron inelastic experiments, therefore it is cutted in large area stripes of 1000 × 42 × 11 mm 3 ...for neutron inelastic scattering experiments and consists of the plastic detectors for ... See full document

6

Covariance analysis for total neutron cross sections based on a microscopic optical   model potential

Covariance analysis for total neutron cross sections based on a microscopic optical   model potential

... In order to evaluate the EVexp matrix, we fi rstly de fi ne three uncertainties: ERR1, ERR2 and ERR3. In our estimation, ERR1 is the uncorrelated (statistical) uncer- tainty and comes directly from the reported ... See full document

6

The calculation and evaluation for n+54,56,57,58Fe reactions

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 ... See full document

6

Computation of the Scattering Cross-Section for Some Isospin States

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 ... See full document

5

Annual progress report on nuclear data 1993  June 1994  EUR 15822 EN

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] ... See full document

76

Peculiarity of Zr in the Neutron Absorption Cross-section and Corrosion Resistance in Water

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 ... See full document

6

Inclusive Breakup Theory of Three-Body Halos

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 ... See full document

7

A Measurement of the Longitudinal Spin-Dependent Total Cross Section Difference, Delta Sigma[subscript L], in the  n-d System

A Measurement of the Longitudinal Spin-Dependent Total Cross Section Difference, Delta Sigma[subscript L], in the n-d System

... a set of fiber optic cables and produces signals specifying the spin state for the purpose of data sorting. An analog-to-digital converter (ADC) reads the spin-routing signals and alerts the MBD that a spin-reversal has ... See full document

123

Determination of the fast-neutron-induced fission cross-section of 242Pu at nELBE

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 ... See full document

8

Neutron scattering cross section of diamond nanoparticles

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 ... See full document

6

Neutron Nucleus Total Elastic Scattering

Neutron Nucleus Total Elastic Scattering

... The total elastic scattering cross section σ T of a neutron by a Triton nucleus is discussed and compared to the experiment in ...the total elastic scattering cross ... See full document

5

Covariance Matrices for Differential and Angle-Integrated Neutron-Induced Elastic and Inelastic Scattering Cross Sections of 56Fe

Covariance Matrices for Differential and Angle-Integrated Neutron-Induced Elastic and Inelastic Scattering Cross Sections of 56Fe

... between neutron inelastic scatterings angular distributions are not included in the Joint Evaluated Fission and Fusion (JEFF) nuclear data library, while they are key quantities for uncertainty propagation of ... See full document

7

A PRECISE DETERMINATION OF THE TERMAL NEUTRON ABSORPTION CROSS SECTION OF B10 AND NATURAL BORON BY TIME OF FLIGHT  EUR 323 e

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] ... See full document

16

Characteristics of Filtered Neutron Beam Energy Spectra at Dalat Reactor

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 ... See full document

7

Direct and compound interactions for the neutron-induced fission cross section determination

Direct and compound interactions for the neutron-induced fission cross section determination

... both neutron-induced [22, 23] and ratio surrogate data ...fission cross section can not be obtained multiplying the measured fission probability by the neutron absorption cross ...F) ... See full document

6

FABRICATION AND CHARACTERISATION OF ALUMINIUM BORON CARBIDE COMPOSITES FOR NEUTRON SHIELDING

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 ... See full document

10

Application of Neutron Multiplicity Counting Experiments to Optimal Cross Section Adjustments.

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. ... See full document

100

Photoproduction models for total cross section and shower development

Photoproduction models for total cross section and shower development

... the total pp cross-section in the early ’70s [1], an observation confirmed shortly after by ISR ...hadronic cross-sections was soon suggested to be due to an increasing number of parton-parton ... See full document

5

(n,xn γ) reaction cross section measurements for (n,xn) reaction studies

(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. ... See full document

5

Development of 24 and 59 keV Filtered Neutron Beams for Neutron Capture Experiments at Dalat Research Reactor

Development of 24 and 59 keV Filtered Neutron Beams for Neutron Capture Experiments at Dalat Research Reactor

... filtered neutron beams have been developed at the horizontal radial channels ...the neutron filters, the primary material components of Iron, Aluminum, Nickel and Vanadium are used to obtain the ... See full document

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