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NSR database version of April 11, 2024.

Search: Author = K.Ninomiya

Found 12 matches.

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2023HA26      Phys.Rev. C 108, 014618 (2023)

I.H.Hashim, N.N.A.M.A.Ghani, F.Othman, R.Razali, Z.W.Ng, H.Ejiri, T.Shima, D.Tomono, D.Zinatulina, M.Schirchenko, S.Kazartsev, A.Sato, Y.Kawashima, K.Ninomiya, K.Takahisa

Measurements of ordinary muon capture rates on 100Mo and natural Mo for astro-antineutrinos and double-β decays

NUCLEAR REACTIONS Mo, 100Mo(μ-, X), E at 45-55 MeV/c; measured Eγ, Iγ, muonic X-rays; deduced ordinary muon capture on natural Mo and 100Mo, muon absolute lifetimes. Comparison to previous experimental data and to the theoretical results obtained with Goulard-Primakoff empirical equations. Discussed relevance to astro-antineutrinos and double-β-decay studies. Negative muon beam generated in the MuSIC facility via proton-graphite interactions at Osaka University's Research Centre for Nuclear Physics (RCNP). Gamma-rays and muonic x-rays measured with 1 planar-type and two coaxial end-type HPGe detectors.

doi: 10.1103/PhysRevC.108.014618
Citations: PlumX Metrics

2020HA10      Nucl.Instrum.Methods Phys.Res. A963, 163749 (2020)

I.H.Hashim, H.Ejiri, F.Othman, F.Ibrahim, F.Soberi, N.N.A.M.A.Ghani, T.Shima, A.Sato, K.Ninomiya

Nuclear isotope production by ordinary muon capture reaction

NUCLEAR REACTIONS Mo(μ, X)99Mo/99Tc, E low; measured reaction products, Eγ, Iγ; deduced yields. Comparison with a pre-equilibrium and equilibrium proton neutron emission model.

doi: 10.1016/j.nima.2020.163749
Citations: PlumX Metrics

2019IG01      Sci. Rep. 9, 11807 (2019)

J.Igarashi, J.Zheng, Z.Zhang, K.Ninomiya, Y.Satou, M.Fukuda, Y.Ni, T.Aono, A.Shinohara

First determination of Pu isotopes (239Pu, 240Pu and 241Pu) in radioactive particles derived from Fukushima Daiichi Nuclear Power Plant accident

doi: 10.1038/s41598-019-48210-4
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2018HA03      Phys.Rev. C 97, 014617 (2018)

I.H.Hashim, H.Ejiri, T.Shima, K.Takahisa, A.Sato, Y.Kuno, K.Ninomiya, N.Kawamura, Y.Miyake

Muon capture reaction on 100Mo to study the nuclear response for double-β decay and neutrinos of astrophysics origin

NUCLEAR REACTIONS 100Mo(μ, xn)93Nb/94Nb/95Nb/96Nb/97Nb/98Nb/99Nb/100Nb/99mTc/99Mo, at p=28 MeV/c from J-PARC Material Life Science Facility (MLF); measured Eγ, Iγ, mass distribution of radioactive isotopes for ordinary muon captures (OMCs); deduced OMC strength distribution as function of excitation energy and giant resonance (GR) at about 1114 MeV. Relevance to nuclear matrix elements (NMEs) for 0νββ decays and astro-antineutrinos.

doi: 10.1103/PhysRevC.97.014617
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2015SE13      Nucl.Instrum.Methods Phys.Res. B361, 685 (2015)

S.Sekimoto, S.Okumura, H.Yashima, Y.Matsushi, H.Matsuzaki, H.Matsumura, A.Toyoda, K.Oishi, N.Matsuda, Y.Kasugai, Y.Sakamoto, H.Nakashima, D.Boehnlein, R.Coleman, G.Lauten, A.Leveling, N.Mokhov, E.Ramberg, A.Soha, K.Vaziri, K.Ninomiya, T.Omoto, T.Shima, N.Takahashi, A.Shinohara, M.W.Caffee, K.C.Welten, K.Nishiizumi, S.Shibata, T.Ohtsuki

Measurements of production cross sections of 10Be and 26Al by 120 GeV and 392 MeV proton bombardment of 89Y, 159Tb, and natCu targets

NUCLEAR REACTIONS 89Y, 159Tb, Cu(p, X)10Be, E=392 MeV; 89Y, Cu(p, X)10Be, E=120 GeV; Cu(p, X)26Al, E=392 MeV; 89Y, Cu(p, X)26Al, E=120 GeV; measured reaction products; deduced σ. Accelerator mass spectrometry, comparison with available data.

doi: 10.1016/j.nimb.2015.08.001
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2192.

2014SE16      Nucl.Data Sheets 119, 197 (2014)

S.Sekimoto, H.Suzuki, H.Yashima, K.Ninomiya, Y.Kasamatsu, T.Shima, N.Takahashi, A.Shinohara, H.Matsumura, M.Hagiwara, K.Nishiizumi, M.W.Caffee, S.Shibata

Measurements of Cross Sections for Neutron-induced Reactions on Chromium and Yttrium Targets at 197 MeV

NUCLEAR REACTIONS Cr, Y(n, x), E=197 MeV; measured reaction products. 42,43K, 46,47Sc, 48Sc, 48V, 48,51Cr deduced σ. Compared with other data and JENDL-HE.

doi: 10.1016/j.nds.2014.08.055
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2013EJ01      J.Phys.Soc.Jpn. 82, 044202 (2013)

H.Ejiri, I.H.Hashim, Y.Hino, Y.Kuno, Y.Matsumoto, K.Ninomiya, H.Sakamoto, A.Sato, T.Shima, A.Shinohara, K.Takahisa, N.H.Tran

Nuclear γ Rays from Stopped Muon Capture Reactions for Nuclear Isotope Detection

NUCLEAR REACTIONS 54Fe(μ, 2n), 56Fe, 65Cu, 90,92Zr, 99Tc, 109Ag, 187Re, 197Au, 233U, 239,240Pu(μ, X), 128Te, 235U(μ, n), E not given; calculated Eγ, Iγ; deduced yields. Muon capture isotope detection (MuCID).

doi: 10.7566/JPSJ.82.044202
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2013SE01      Nucl.Instrum.Methods Phys.Res. B294, 475 (2013)

S.Sekimoto, T.Omoto, H.Joto, T.Utsunomiya, H.Yashima, K.Ninomiya, K.C.Welten, M.W.Caffee, Y.Matsushi, H.Matsuzaki, R.Nakagaki, T.Shima, N.Takahashi, A.Shinohara, H.Matsumura, D.Satoh, Y.Iwamoto, M.Hagiwara, K.Nishiizumi, S.Shibata

Measurements of cross sections for production of light nuclides by 300 MeV proton bombardment of Cu and Y

NUCLEAR REACTIONS Cu, Y(p, X)10Be/26Al/36Cl, E=300 MeV; measured reaction products, Eγ, Iγ; deduced σ. Accelerator Mass Spectroscopy (AMS), chemical separation.

doi: 10.1016/j.nimb.2012.03.005
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2414.

2011NI20      Radiochim.Acta Supp 1, Proc.in Radiochemistry 123 (2011)

K.Ninomiya, T.Omoto, R.Nakagaki, N.Takahashi, A.Shinohara, S.Sekimoto, T.Utsunomiya, H.Yashima, S.Shibata, T.Shima, N.Kinoshita, H.Matsumura, M.Hagiwara, Y.Iwamoto, D.Satoh, M.W.Caffee, K.C.Welten, M.Imamura, K.Nishiizumi

Cross sections of 7Be, 22Na and 24Na for geochemical and cosmochemical important elements by monoenergetic 287 and 370 MeV neutrons

NUCLEAR REACTIONS C(n, X)7Be, N(n, X)7Be, O(n, X)7Be, Mg(n, X)7Be/22Na/24Na, Al(n, X)7Be/22Na/24Na, Si(n, X)7Be/22Na/24Na, K(n, X)7Be/24Na, Ca(n, X)7Be/22Na/24Na, Fe(n, X)7Be/24Na, Ni(n, X)7Be/24Na, E=287, 370 MeV; measured reaction products, neutron TOF, Eγ, Iγ; deduced σ.

doi: 10.1524/rcpr.2011.0022
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23287.

2011SE15      J.Korean Phys.Soc. 59, 1916s (2011)

S.Sekimoto, T.Utsunomiya, H.Yashima, H.Joto, S.Shibata, K.Ninomiya, D.Satoh, Y.Iwamoto, T.Omoto, R.Nakagaki, N.Takahashi, A.Shinohara, T.Shima, M.Hagiwara, H.Matsumura, K.Nishiizumi, Y.Matsushi, H.Matsuzaki

Measurement of High Energy Neutron Induced Cross Sections for Chromium

NUCLEAR REACTIONS Cr(n, X), E=287 MeV;Cr(p, X), E=300 MeV; measured Eγ, Iγ; deduced reaction rate, σ using activation technique. Compared with JENDL-HE and available data.

doi: 10.3938/jkps.59.1916
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23192.

2011YA23      Radiochim.Acta Supp 1, Proc.in Radiochemistry 135 (2011)

H.Yashima, S.Sekimoto, T.Utsunomiya, K.Ninomiya, T.Omoto, R.Nakagaki, T.Shima, N.Takahashi, A.Shinohara, H.Matsumura, D.Satoh, Y.Iwamoto, M.Hagiwara, K.Nishizumi, S.Shibata

Measurements of the neutron activation cross sections for Bi at 287 and 370 MeV

NUCLEAR REACTIONS 209Bi(n, 9n)201Bi, 209Bi(n, 7n)203Bi, 209Bi(n, 6n)204Bi, 209Bi(n, 5n)205Bi, 209Bi(n, 4n)206Bi, 209Bi(n, X)183Os/199Tl/200Pb/201Pb, E=300, 392 MeV; measured reaction products, neutron TOF, Eγ, Iγ; deduced σ. Comparison with ENDF/B-VII evaluated nuclear library and available experimental data.

doi: 10.1524/rcpr.2011.0025
Citations: PlumX Metrics

2007NI06      J.Radioanal.Nucl.Chem. 272, 661 (2007)

K.Ninomiya, H.Sugiura, T.Nakatsuka, Y.Kasamatsu, H.Kikunaga, W.Sato, T.Yoshimura, H.Matsumura, K.Takamiya, M.K.Kubo, K.Sueki, A.Yokoyama, Y.Hamajima, T.Miura, K.Nishiyama, A.Shinohara

Study of electronic X-rays emitted from pionic and muonic atoms

ATOMIC PHYSICS Z=30-92; measured the energy shifts of electronic Kα X-rays for light muonic atoms.

doi: 10.1007/s10967-007-0642-y
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