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NSR database version of April 11, 2024.

Search: Author = H.Iwamoto

Found 14 matches.

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2024SU05      Nucl.Instrum.Methods Phys.Res. B549, 165299 (2024)

K.Sugihara, S.Meigo, H.Iwamoto, F.Maekawa

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

NUCLEAR REACTIONS Fe(p, x)44mSc, Zn(p, X)22Na/28Mg/48Sc/69mZn, Fe(p, X)46Sc/52Fe, Cu(p, X)43Sc/48Sc/58Co, E ∼ 1 GeV; measured reaction products, Eγ, Iγ; deduced production σ. Comparison with results from nuclear reaction models in PHITS and Japanese Evaluated Nuclear Data Library High Energy file 2007 (JENDL/HE-2007). Activation technique at Japan Proton Accelerator Research Complex.

doi: 10.1016/j.nimb.2024.165299
Citations: PlumX Metrics


2023IW01      J.Nucl.Sci.Technol.(Tokyo) 60, 1 (2023)

O.Iwamoto, N.Iwamoto, S.Kunieda, F.Minato, S.Nakayama, Y.Abe, K.Tsubakihara, S.Okumura, C.Ishizuka, T.Yoshida, S.Chiba, N.Otuka, J.-C.Sublet, H.Iwamoto, K.Yamamoto, Y.Nagaya, K.Tada, C.Konno, N.Matsuda, K.Yokoyama, H.Taninaka, A.Oizumi, M.Fukushima, S.Okita, G.Chiba, S.Sato, M.Ohta, S.Kwon

Japanese evaluated nuclear data library version 5: JENDL-5

NUCLEAR REACTIONS 233,235,238U, 237Np, 238,239,240,242Pu, 241,243Am, 243,244,245,246Cm(n, F), (n, γ), E<20 MeV; analyzed available data; deduced σ, average energies of prompt fission neutrons, prompt neutron multiplicities. Neutron sublibrary for all of stable and unstable isotopes with the half-lives longer than 1 day for Z<101 except 257Es. Comparison with JENDL-4.0, ENDF/B-VIII.0 and EXFOR libraries.

doi: 10.1080/00223131.2022.2141903
Citations: PlumX Metrics


2023IW02      Nucl.Instrum.Methods Phys.Res. B544, 165107 (2023)

H.Iwamoto, S.-i.Meigo, D.Satoh, Y.Iwamoto, Y.Ishi, T.Uesugi, H.Yashima, K.Nishio, K.Sugihara, Y.Celik, Al.Stankovskiy

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

NUCLEAR REACTIONS Pb, 209Bi(p, X)1NN, E=100 MeV; measured reaction products, En, In; deduced σ(θ, E). Comparison with available data. The Innovation Research Laboratory’s accelerator hall at the Institute for Integrated Radiation and Nuclear Science, Kyoto University.

doi: 10.1016/j.nimb.2023.165107
Citations: PlumX Metrics


2023SU14      Nucl.Instrum.Methods Phys.Res. B545, 165153 (2023)

K.Sugihara, S.Meigo, H.Iwamoto, F.Maekawa

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

NUCLEAR REACTIONS Ti(p, X)44Sc/46Sc, 93Nb(p, X)52Mn/69Zn/82Rb/85Y/87Y/90Y/91Nb/92Nb/93Mo/73As, E=0.8-3 GeV; measured reaction products, Eγ, Iγ; deduced σ. Comparison with nuclear reaction models in PHITS and data retrieved from Japanese Evaluated Nuclear Data Library High Energy file 2007 (JENDL/HE-2007). The 3 GeV Rapid Cycling Synchrotron (RCS) at J-PARC.

doi: 10.1016/j.nimb.2023.165153
Citations: PlumX Metrics


2022TA01      Nucl.Instrum.Methods Phys.Res. B511, 30 (2022)

H.Takeshita, S.-i.Meigo, H.Matsuda, H.Iwamoto, K.Nakano, Y.Watanabe, F.Maekawa

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

NUCLEAR REACTIONS 55Mn(p, X)38S/41Ar, 59Co(p, X)38S, E=1.3, 2.2, 3.0 GeV; measured reaction products, Eγ, Iγ; deduced σ. Comparison with theoretical calculations. The Japan Proton Accelerator Research Complex (J-PARC).

doi: 10.1016/j.nimb.2021.10.016
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2719.


2022TA13      Nucl.Instrum.Methods Phys.Res. B527, 17 (2022)

H.Takeshita, S.-i.Meigo, H.Matsuda, H.Iwamoto, K.Nakano, Y.Watanabe, F.Maekawa

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

NUCLEAR REACTIONS Zr(p, X)28Mg/42K/43K/44Sc/55Co/69Zn/93Y/7Be/24Na/46Sc/66Ga/72As/84Rb/87Y/86Zr, Ni(p, X)22Na/24Na/42K/46Sc/48V/51Cr/58Co/57Ni, E=0.4-3 GeV; measured reaction products, Eγ, Iγ; deduced cumulative and independent σ, corrections. Stacked foils, the Japan Proton Accelerator Research Complex (J-PARC).

doi: 10.1016/j.nimb.2022.07.002
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2731.


2020MA56      Nucl.Instrum.Methods Phys.Res. B483, 33 (2020)

H.Matsuda, H.Iwamoto, S.-i.Meigo, H.Takeshita, F.Maekawa

Measurement of thick target neutron yield at 180 degrees for a mercury target induced by 3-GeV protons

NUCLEAR REACTIONS Hg(p, X)1NN, E=3 GeV; 115In(n, n'), 93Nb(n, 2n), (n, 4n), E<100 MeV; measured reaction products, En, In, Eγ, Iγ; deduced thick target neutron yield, σ(θ, E), σ. Comparison with available data.

doi: 10.1016/j.nimb.2020.09.012
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2679.


2014IW04      Nucl.Data Sheets 118, 519 (2014)

H.Iwamoto, K.Nishihara, T.Sugawara, K.Tsujimoto

Sensitivity and Uncertainty Analysis for a Minor-actinide Transmuter with JENDL-4.0

doi: 10.1016/j.nds.2014.04.123
Citations: PlumX Metrics


2011MZ01      J.Korean Phys.Soc. 59, 1945s (2011)

A.Mzhavia, M.Ueyama, Y.Uozumi, Y.Sawada, M.Yoshioka, G.Wakabayashi, H.Iwamoto, Y.Koba, Z.Tsamalaidze, P.Evtukhovitch, V.Kalinnikov, N.Khomutov, N.Kuchinskii, G.Macharashvili, A.Moiseenko, A.Molokanov, V.Samoilov

Study of Light Charged Particle Production Double Differential Cross Sections from Proton-Actinide Reactions at 360 MeV

NUCLEAR REACTIONS 232Th(p, pX), (p, dx), E=360 MeV; measured Ep, Ip(θ), E(deuteron), I(deuteron, θ); deduced σ(E, θ); calculated σ(E, θ) using INC.

doi: 10.3938/jkps.59.1945
Citations: PlumX Metrics


2011TA31      J.Korean Phys.Soc. 59, 1840s (2011)

K.Tahara, Y.Fukuda, G.Wakabayashi, H.Ban, Y.Morimoto, M.Yoshioka, K.Kiyohara, Y.Koba, H.Iwamoto, Y.Uozumi, N.Matsufuji

Measurement of Proton-Production Double Differential Cross Sections by 290 MeV/u Carbon Beams on C, Cu, Pb Targets at Forward Angles

NUCLEAR REACTIONS C, Cu, Pb(C, p), E=290 MeV/nucleon; measured Ep, Ip(forward); deduced σ(E, θ); calculated σ(E, θ) using PHITS code.

doi: 10.3938/jkps.59.1840
Citations: PlumX Metrics


2011UO01      Phys.Rev. C 84, 064617 (2011)

Y.Uozumi, Y.Sawada, A.Mzhavia, S.Nogamine, H.Iwamoto, T.Kin, S.Hohara, G.Wakabayashi, M.Nakano

Deuteron-production double-differential cross sections for 300- and 392-MeV proton-induced reactions deduced from experiment and model calculation

NUCLEAR REACTIONS 12C, 27Al, 51V, 93Nb, 197Au(p, dX), E=300, 392 MeV; measured particle spectra, energy loss, double-differential σ(E, θ). Comparison with calculations based on intranuclear cascade model (INC) including knockout and pickup processes.

doi: 10.1103/PhysRevC.84.064617
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2365.


2010IW03      Phys.Rev. C 82, 034604 (2010)

H.Iwamoto, M.Imamura, Y.Koba, Y.Fukui, G.Wakabayashi, Y.Uozumi, T.Kin, Y.Iwamoto, S.Hohara, M.Nakano

Proton-production double-differential cross sections for 300-MeV and 392-MeV proton-induced reactions

NUCLEAR REACTIONS 51V, 159Tb, 181Ta, 197Au, 208Pb, 209Bi(p, p'X), E=392 MeV; 16O, 27Al, 197Au(p, p'X), E=300 MeV; measured Ep, Ip, σ(θ), and double-differential σ. 40Ca(p, p'X), E=156, 334; 12C(p, p'X), E=50-400 MeV; analyzed double-differential σ data. Comparison with intranuclear cascade (INC) and quantum molecular dynamics (QMD) model calculations.

doi: 10.1103/PhysRevC.82.034604
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2289.


2007UO01      Nucl.Instrum.Methods Phys.Res. A571, 743 (2007)

Y.Uozumi, P.Evtoukhovitch, H.Fukuda, M.Imamura, H.Iwamoto, V.Kalinikov, W.Kallies, N.Khumutov, T.Kin, N.Koba, Y.Koba, N.Kuchinski, A.Moisenko, D.Mzavia, M.Nakano, V.Samoilov, Z.Tsamalaidze, G.Wakabayashia, Y.Yamashita

Magnitude factor systematics of Kalbach phenomenology for reactions emitting helium and lithium ions

NUCLEAR REACTIONS 9Be, 12C, 27Al(p, 3He), (p, α), 9Be, 12C, 27Al, Ag(p, 6Li), (p, 7Li), E=392 MeV; analyzed σ(E, θ); deduced parameters.

doi: 10.1016/j.nima.2006.11.022
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2007.


2006TR03      Phys.Rev. C 73, 054313 (2006)

S.Triambak, A.Garcia, E.G.Adelberger, G.J.P.Hodges, D.Melconian, H.E.Swanson, S.A.Hoedl, S.K.L.Sjue, A.L.Sallaska, H.Iwamoto

Mass of the lowest T = 2 state in 32S: A test of the isobaric multiplet mass equation

NUCLEAR REACTIONS 31P(p, γ), E=3.285 MeV; measured Eγ, Iγ. 32S deduced excited states energies.

ATOMIC MASSES 32Si, 32P, 32S, 32Cl, 32Ar; analyzed mass excesses for T=2 quintet. Isospin-multiplet mass equation.

doi: 10.1103/PhysRevC.73.054313
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1448. Data from this article have been entered in the XUNDL database. For more information, click here.


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