Measurement of the Neutron Total Cross Sections for Bi and Pb: Estimate of the Electric Polarizability of the Neutron

Alexandrov, Yu.; Nikolenko, V. G.; Guseva, I. S.; Laptev, A.; Petrov, G. A.; Shcherbakov, O. A.

doi:10.1007/978-3-642-58113-7_50

Cited by 2 publications

(4 citation statements)

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“…For 13 keV our result is in a good agreement with result from [1,2] and lies slightly higher than the ENDF evaluation.…”

Section: Filter 134 Kevsupporting

confidence: 87%

“…For 3.5 keV our result is below the data obtained in [1,2] and presented in the ENDF libraries, but its measurement accuracy is rather low, 2.4%, so one can say that our result is in agreement with other experimental data within measurement errors.…”

Section: Filter 134 Kevsupporting

confidence: 69%

“…For determination of background counting rate the polyethylene samples with thickness 0.550 -4.730 g/cm 2 were used. For high statistics accuracy, the measurements were carried out during 30-40 hours for each sample.…”

Section: Experimental Set-up and Measurementsmentioning

confidence: 99%

“…This element is well known as reactor structure material and at the same time as one of the most important scattering standards, especially at energies of less than 2 MeV, where the neutron total and elastic scattering cross sections are essentially identical. The best experimental data in the area 1 to 500 keV have the uncertainty 1 to 4% [1,2]. However, the difference between these data and those obtained from the R-matrix analysis and used to obtain the ENDF evaluations is essential, especially in the energy range 1 to 60 keV.…”

Section: Introductionmentioning

confidence: 99%

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The total neutron cross section for natural carbon in the energy range 2 to 148 keV

Gritzay

Kolotyi

Klimova

et al. 2007

Nd2007

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Abstract. An experimental investigations of the total neutron cross section for natural carbon were done at Kyiv Research Reactor using neutron filtered beams with energies 2, 3.5, 12, 24, 55, 59, 133 and 148 keV. The intense neutron beams formed by composite neutron filters at reactor horizontal channels had the fluxes of about 10 6 -10 7 neutron/cm 2 · s at the fixed neutron energies and this enabled to measure the neutron cross sections with accuracy better than 1%. Transmission method was used in these measurements. The results are presented together with the analysis of the known previous experimental data and the evaluated nuclear data from ENDF libraries.

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“…For 13 keV our result is in a good agreement with result from [1,2] and lies slightly higher than the ENDF evaluation.…”

Section: Filter 134 Kevsupporting

confidence: 87%

Section: Filter 134 Kevsupporting

confidence: 69%

Section: Experimental Set-up and Measurementsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations