IPAC2017 - List of Authors (Tyutyunnikov, S.I.)

Paper	Title	Page
THPVA129	Spatial Distributions of natU(n, f), 238U(n, g) Reaction Rates in Spallation Neutron Fields Produced by Deuterons and 12C Ions on the Massive Uranium Target	4753
SUSPSIK120	use link to see paper's listing under its alternate paper code
	A. Zhadan, V.V. Sotnikov, V.A. Voronko NSC/KIPT, Kharkov, Ukraine S.I. Tyutyunnikov JINR, Dubna, Moscow Region, Russia P. Zhivkov INRNE, Sofia, Bulgaria
	The results of the experiments carried out within the framework of Energy and Transmutation of RAW at JINR NUCLOTRON accelerator are presented. The target assembly QUINTA consisting of 512 kg natural uranium was irradiated by deuteron and carbon beams with energies 1, 2, 4 and 8 GeV (deuterons), 24 and 48 GeV (carbon). Spatial distribution and total number of capture reaction and fission reaction rates was obtained using the activation technique. The integral number of fissions reactions in the volume of uranium target remains approximately constant within our statistical errors for 1, 2, 4 and 8 GeV deuteron beams and for 24 and 48 GeV carbon beams (per one primary particle and per 1 GeV of beam energy). For the integral number of capture reactions with deuteron beams we have seen maximum at 2 GeV. Some of the obtained experimental data was analyzed using the MCNPX transport code. For spatial distribution of reaction rates in case of 4 and 8 GeV deuteron beams we have seen a discrepancy between the experimental and calculated values in backward direction.
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2017-THPVA129
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Paper

Title

Page

Spatial Distributions of natU(n, f), 238U(n, g) Reaction Rates in Spallation Neutron Fields Produced by Deuterons and 12C Ions on the Massive Uranium Target

4753

SUSPSIK120

use link to see paper's listing under its alternate paper code

A. Zhadan, V.V. Sotnikov, V.A. Voronko
NSC/KIPT, Kharkov, Ukraine
S.I. Tyutyunnikov
JINR, Dubna, Moscow Region, Russia
P. Zhivkov
INRNE, Sofia, Bulgaria

The results of the experiments carried out within the framework of Energy and Transmutation of RAW at JINR NUCLOTRON accelerator are presented. The target assembly QUINTA consisting of 512 kg natural uranium was irradiated by deuteron and carbon beams with energies 1, 2, 4 and 8 GeV (deuterons), 24 and 48 GeV (carbon). Spatial distribution and total number of capture reaction and fission reaction rates was obtained using the activation technique. The integral number of fissions reactions in the volume of uranium target remains approximately constant within our statistical errors for 1, 2, 4 and 8 GeV deuteron beams and for 24 and 48 GeV carbon beams (per one primary particle and per 1 GeV of beam energy). For the integral number of capture reactions with deuteron beams we have seen maximum at 2 GeV. Some of the obtained experimental data was analyzed using the MCNPX transport code. For spatial distribution of reaction rates in case of 4 and 8 GeV deuteron beams we have seen a discrepancy between the experimental and calculated values in backward direction.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2017-THPVA129

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)