Materials adopted for particle beam windows in relevant experimental facilities

L Notari, M Pasquali, F Carra, M Losasso… - … Review Accelerators and …, 2024 - APS
A beam vacuum window is a thin interface of separation between a volume under vacuum
and a volume at a higher pressure traversed by particle beams. Their application is not only …

Measurement of nuclide production cross sections for proton-induced reactions on natTi and 93Nb at 0.8 and 3.0 GeV

K Sugihara, S Meigo, H Iwamoto, F Maekawa - Nuclear Instruments and …, 2023 - Elsevier
The nuclide production cross sections for proton-induced reactions on nat Ti and 93 Nb at
0.8 and 3.0 GeV were measured using an activation technique at Japan Proton Accelerator …

Preliminary neutronics optimization on the concept of multi-beam accelerator driven system

X Zhang, N Pu, H Jia, Y Qin, H Cai, Y He - Progress in Nuclear Energy, 2025 - Elsevier
A new subcritical reactor concept is proposed as one accelerator beam splitting into multiple
beams to drive the subcritical reactor in this work, which is so called Multi-Beam Accelerator …

Measurement of nuclide production cross sections for proton-induced reactions on Mn and Co at 1.3, 2.2, and 3.0 GeV

H Takeshita, S Meigo, H Matsuda, H Iwamoto… - Nuclear Instruments and …, 2022 - Elsevier
Nuclide production cross sections for proton-induced reactions on Mn and Co at incident
energies of 1.3, 2.2, and 3.0 GeV were measured by the activation method at the Japan …

Measurement of nuclide production cross sections for proton-induced reactions on natNi and natZr at 0.4, 1.3, 2.2, and 3.0 GeV

H Takeshita, S Meigo, H Matsuda, H Iwamoto… - Nuclear Instruments and …, 2022 - Elsevier
Nuclide production cross sections for proton-induced reactions on nat Ni and nat Zr at
incident energies of 0.4, 1.3, 2.2, and 3.0 GeV were measured by the activation method at …

Measurement of nuclide production cross sections for GeV-region proton-induced reactions on natMg, natSi, natFe, natCu, and natZn

K Sugihara, S Meigo, H Iwamoto, F Maekawa - Nuclear Instruments and …, 2024 - Elsevier
Nuclide production cross sections for proton-induced reactions on nat Mg, nat Si, nat Fe, nat
Cu, and nat Zn at several GeV were measured using an activation technique at Japan …

[HTML][HTML] Neutron-production double-differential cross sections of natPb and 209Bi in proton-induced reactions near 100 MeV

H Iwamoto, S Meigo, D Satoh, Y Iwamoto, Y Ishi… - Nuclear Instruments and …, 2023 - Elsevier
The lack of double-differential cross-section (DDX) data for neutron production below the
incident proton energy of 200 MeV hinders the validation of spallation models in technical …

Optimization analysis of thermal–hydraulic features of the 2.5 MW LBE spallation target of CiADS

W Deng, T Wan, W Yang, Y Ju, F Ma, C Qiang… - Annals of Nuclear …, 2024 - Elsevier
Abstract In an Accelerator Driven System (ADS), the spallation target typically has a power of
several megawatts or above. As high-power targets are challenging to design, the targets …

Beam physics design of a 30-MW beam transport to the target for an accelerator-driven subcritical system

B Yee-Rendon, S Meigo, Y Kondo… - Journal of …, 2022 - iopscience.iop.org
Abstract The Japan Atomic Energy Agency's accelerator-driven subcritical system (JAEA-
ADS) proposes the reduction of nuclear waste through the transmutation of minor actinides …

Benchmark simulation code for the thermal-hydraulics design tool of the accelerator-driven system: validation and benchmark simulation of flow behavior around the …

S Yamashita, N Kondo, T Sugawara… - Journal of Nuclear …, 2024 - Taylor & Francis
ABSTRACT A detailed computational fluid dynamics code named JAEA Utility Program for
Interdisciplinary Thermal-hydraulics Engineering and Research (JUPITER) for the thermal …