NSR Query Results
Output year order : Descending NSR database version of May 3, 2024. Search: Author = K.Mishima Found 16 matches. 2023IM03 Phys.Rev. C 108, 034605 (2023) S.Imajo, H.Akatsuka, K.Hatanaka, T.Higuchi, G.Ichikawa, S.Kawasaki, M.Kitaguchi, R.Mammei, R.Matsumiya, K.Mishima, R.Picker, W.Schreyer, H.M.Shimizu Diffuse scattering model of ultracold neutrons on wavy surfaces
doi: 10.1103/PhysRevC.108.034605
2020NA34 Phys.Rev. C 102, 044616 (2020) Y.Nagai, M.Kinoshita, M.Igashira, Y.Nobuhara, H.Makii, K.Mishima, T.Shima, A.Mengoni Nonresonant p-wave direct capture and interference effect observed in the 16O (n, γ) 17O reaction NUCLEAR REACTIONS 16O(n, γ)17O, E=157, 349, 398, 427, 468, 498, 556 keV pulsed quasimonoenergetic neutron beam from the Pelletron accelerator of the Tokyo Institute of Technology; measured prompt discrete Eγ, Iγ and TOF spectra using anti-Compton NaI(Tl) spectrometer, neutron energy spectra using 6Li glass scintillator with TOF method; deduced n-capture partial σ(E) to the g.s. and the first excited state in 17O and total σ(E), astrophysical reaction rates for temperature of 0.001 to 3 GK, Maxwellian-averaged capture cross section (MACS) for thermal energies between kT=5 and 100 keV. Comparison of measured σ(E) with theoretical calculations using direct radiative capture (DRC) process coupled to a single-level Breit-Wigner (SLBW) resonance model.
doi: 10.1103/PhysRevC.102.044616
2019HA32 Phys.Rev. C 100, 064002 (2019) C.C.Haddock, M.Hiromoto, K.Hirota, T.Ino, M.Kitaguchi, K.Mishima, N.Oi, T.Shima, H.M.Shimizu, W.M.Snow, T.Yoshioka Measurement of the total neutron-scattering cross-section ratios of noble gases of natural isotopic composition using a pulsed neutron beam NUCLEAR REACTIONS He, Ne, Ar, Kr, Xe(n, X), E=11.7 meV pulsed slow neutron beam; measured total neutron σ relative to that for Ne(n, X) at the MLF facility of J-PARC. Comparison with previous experimental values.
doi: 10.1103/PhysRevC.100.064002
2019KI07 Prog.Theor.Exp.Phys. 2019, 093C01 (2019) R.Kitahara, K.Hirota, S.Ieki, T.Ino, Y.Iwashita, M.Kitaguchi, J.Koga, K.Mishima, A.Morishita, N.Nagakura, H.Oide, H.Otono, Y.Seki, D.Sekiba, T.Shima, H.M.Shimizu, N.Sumi, H.Sumino, K.Taketani, T.Tomita, T.Yamada, S.Yamashita, M.Yokohashi, T.Yoshioka Improved accuracy in the determination of the thermal cross section of 14N(n, p)14C for neutron lifetime measurement NUCLEAR REACTIONS 14N(n, p), 17O(n, α), E thermal; measured reaction products; deduced σ. Comparison with available data.
doi: 10.1093/ptep/ptz096
2009MA70 Phys.Rev. C 80, 065802 (2009) H.Makii, Y.Nagai, T.Shima, M.Segawa, K.Mishima, H.Ueda, M.Igashira, T.Ohsaki E1 and E2 cross sections of the 12C(α, γo)16O reaction using pulsed α beams NUCLEAR REACTIONS 13C(α, γ), (α, n), E=2.000, 2.270 MeV; measured Eγ, Iγ, γ(θ), En, σ, and σ(θ); deduced astrophysical S factors. Comparison with previous experimental data. 27Al, 127I, 206,207,208Pb(n, n'), E=3.5-4.4 MeV; 127I(n, γ), E=10.1-11.3 MeV; measured Eγ.
doi: 10.1103/PhysRevC.80.065802
2007MA58 Phys.Rev. C 76, 022801 (2007) H.Makii, Y.Nagai, K.Mishima, M.Segawa, T.Shima, M.Igashira Neutron-induced reactions using a γ-ray detector in a 12C(α, γ)16O reaction study NUCLEAR REACTIONS 27Al, 127I, 206,207,208Pb(n, n'γ), E not give; 10B(α, pγ), E=2.27 MeV; 9Be(α, nγ), E=2.27 MeV; measured yields.
doi: 10.1103/PhysRevC.76.022801
2007SE07 Phys.Rev. C 76, 022802 (2007) M.Segawa, T.Masaki, Y.Nagai, Y.Temma, T.Shima, K.Mishima, M.Igashira, S.Goriely, A.Koning, S.Hilaire Neutron capture cross sections of 186Os, 187Os, and 189Os for the Re-Os chronology NUCLEAR REACTIONS 186,187,189Os(n, γ), E=5-90 keV; measured Eγ, Iγ, neutron capture cross sections.
doi: 10.1103/PhysRevC.76.022802
2006NA10 Phys.Rev. C 73, 034003 (2006) S.Naito, Y.Nagai, T.Shima, H.Makii, K.Mishima, K.Tamura, H.Toyokawa, H.Ohgaki, J.Golak, R.Skibinski, H.Witala, W.Glockle, A.Nogga, H.Kamada New data for total 3He(γ, p)D and 3He(γ, pp)n cross sections compared to current theory NUCLEAR REACTIONS 3He(γ, p), (γ, 2p), E=10.2, 16.0 MeV; measured charged particle spectra, σ. Comparison with model predictions.
doi: 10.1103/PhysRevC.73.034003
2005MA52 Nucl.Instrum.Methods Phys.Res. A547, 411 (2005) H.Makii, K.Mishima, M.Segawa, E.Sano, H.Ueda, T.Shima, Y.Nagai, M.Igashira, T.Ohsaki Measurement system of the γ-ray angular distributions of the 12C(α, γ)16O reaction NUCLEAR REACTIONS 12C(α, γ), E=2.27 MeV; 27Al(p, γ), E=2.05 MeV; measured Eγ, Iγ(θ).
doi: 10.1016/j.nima.2005.03.164
2005MA69 Nucl.Phys. A758, 371c (2005) H.Makii, Y.Nagai, T.Shima, M.Segawa, H.Ueda, T.Masaki, K.Mishima, M.Igashira, T.Ohsaki, S.Okabe Measurement of the 12C(α, γ)16O Reaction Cross Section Using Pulsed α Beams NUCLEAR REACTIONS 12C(α, γ), E(cm)=1.39, 1.58 MeV; measured Eγ, Iγ, σ(E2)/σ(E1). Pulsed beam.
doi: 10.1016/j.nuclphysa.2005.05.068
2005SE19 Nucl.Phys. A758, 553c (2005) M.Segawa, Y.Nagai, T.Shima, H.Makii, K.Mishima, H.Ueda, Y.Temma, T.Masaki, M.Igashira, T.Ohsaki, T.Shizuma, T.Hayakawa Neutron experiment for the study of Re/Os cosmochronometer NUCLEAR REACTIONS 186,187,188Os(n, γ), E=10-90 keV; measured Eγ, Iγ.
doi: 10.1016/j.nuclphysa.2005.05.101
2005SH40 Nucl.Phys. A758, 557c (2005) T.Shima, Y.Nagai, H.Makii, K.Mishima, M.Segawa, H.Ueda, Y.Temma, T.Masaki, M.Igashira, T.Ohsaki, T.Hayakawa, T.Shizuma, H.Utsunomiya Experimental study of cosmonuclear physics at J-PARC
doi: 10.1016/j.nuclphysa.2005.05.102
2003MA47 Nucl.Phys. A718, 475c (2003) H.Makii, E.Sano, K.Mishima, Y.Nagai, T.Shima, M.Segawa, N.Maehara, A.Tomyo, M.Igashira Preparation for the 12C(α, γ)16O experiment using pulsed α beam
doi: 10.1016/S0375-9474(03)00861-3
2003TO18 Nucl.Phys. A718, 527c (2003) A.Tomyo, Y.Nagai, Y.Nobuhara, T.Shima, H.Makii, K.Mishima, M.Igashira Neutron capture cross section measurement of 20, 22Ne for stellar nucleosynthesis NUCLEAR REACTIONS 20,22Ne(n, γ), E=15-60 keV; measured Eγ, Iγ, σ; deduced Maxwellian averaged capture σ. Astrophysical implications discussed.
doi: 10.1016/S0375-9474(03)00833-9
2003TO19 Nucl.Phys. A718, 530c (2003) A.Tomyo, Y.Nagai, T.Shima, H.Makii, K.Mishima, M.Segawa, M.Igashira 84Kr(n, γ)85Kr reaction cross section measured by an NaI(Tl) spectrometer between 10 and 80 keV NUCLEAR REACTIONS 84Kr(n, γ), E=10-80 keV; measured Eγ, Iγ; deduced Maxwellian averaged capture σ. Astrophysical implications discussed.
doi: 10.1016/S0375-9474(03)00834-0
1982TA25 Ann.Rep.Res.Reactor Inst., Kyoto Univ. 15, 15 (1982) T.Tamai, M.Hayashi, K.Mishima, T.Sagane, H.Yoshida, K.Kanda, T.Shibata, J.C.Posey, S.J.Rimshaw Release of Fission Products from Irradiated Aluminide Fuel at High Temperatures NUCLEAR REACTIONS 235U(n, F), E=reactor; measured fission products 133Xe, 131,137I release at high temperature. Irradiated aluminide fuel.
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