NSR Query Results
Output year order : Descending NSR database version of May 3, 2024. Search: Author = T.Ohsaki Found 38 matches. 2011HA53 J.Korean Phys.Soc. 59, 1547s (2011) H.Harada, S.Goko, A.Kimura, M.Ohta, M.Oshima, F.Kitatani, Y.Toh, K.Furutaka, T.Kin, M.Koizumi, S.Nakamura, M.Igashira, T.Katabuchi, M.Mizumoto, T.Ohsaki, J.Hori, T.Fujii, K.Takamiya, J.Goto, Y.Kiyanagi, K.Kino, M.Furusaka, F.Hiraga, T.Kamiyama Study of Neutron Capture Reactions Using the 4π Ge Spectrometer NUCLEAR REACTIONS Ag(n, γ), E not given;U(e, γ), E not given; measured Eγ, Iγ; deduced energy-sum spectrum. 241Am(n, γ), E=0.1-200 MeV; measured Eγ, Iγ; deduced σ, yield curve. 4π Ge spectrometer in the resonance region with TOF technique.
doi: 10.3938/jkps.59.1547
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
2008NI04 J.Nucl.Sci.Technol.(Tokyo) 45, 352 (2008) J.Nishiyama, M.Igashira, T.Ohsaki, G.Kim, W.-C.Chung, T.-Ik.Ro Measurements of keV-Neutron Capture Cross Sections and Capture Gamma-Ray Spectra of 117, 119Sn NUCLEAR REACTIONS 117,119Sn(n, γ), E=15-100, 550 keV; measured Eγ, Iγ, cross sections. Compared results to existing data and evaluated cross sections.
doi: 10.3327/jnst.45.352
2008OH05 Phys.Rev. C 77, 051303 (2008) T.Ohsaki, M.Igashira, Y.Nagai, M.Segawa, K.Muto Role of multiparticle-multihole states of 18, 19O in 18O(n, γ)19O reactions at keV energy NUCLEAR REACTIONS 18O(n, γ), E=10-80 keV; measured Eγ, Iγ, σγ. 19O; deduced levels, J, π. Comparison with theory. 13C, 17O, 18O; systematics.
doi: 10.1103/PhysRevC.77.051303
2007CH09 J.Korean Phys.Soc. 50, 409 (2007) W.-C.Chung, T.-I.Ro, G.Kim, S.Lee, M.Igashira, T.Ohsaki Measurement of the keV-Neutron Capture Cross-Sections and Capture γ-Ray Spectra of 155Gd and 157Gd NUCLEAR REACTIONS 155,157Gd(n, γ), E=10-550 keV; measured Eγ, capture σ. Comparison with previous results. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22932. 2007CH37 J.Korean Phys.Soc. 50, 1592 (2007) W.-C.Chung, T.-I.Ro, G.Kim, M.Igashira, T.Ohsaki Measurement of the keV-Neutron Capture Cross-Sections of 156, 158Gd NUCLEAR REACTIONS 156,158Gd(n, γ), E=10-90 keV; measured capture cross sections relative to standard capture cross sections for 197Au.
doi: 10.3938/jkps.50.1592
2007NA26 Phys.Rev. C 76, 051301 (2007) Y.Nagai, M.Segawa, T.Ohsaki, H.Matsue, K.Muto Role of multiparticle-multihole states in 18, 19O in thermal neutron capture of 18O NUCLEAR REACTIONS 18O(n, γ), E=thermal; measured Eγ, Iγ, γγ-coin, cross sections; deduced levels, J, π, configurations, B(E1). 13C, 17,19O; systematics.
doi: 10.1103/PhysRevC.76.051301
2007RO10 J.Korean Phys.Soc. 50, 1494 (2007) T.-I.Ro, Y.-R.Kang, H.Kim, W.-C.Chung, G.Kim, S.Lee, M.Igashira, T.Ohsaki Measurement of Capture Cross-Sections for the 165Ho (n, γ)166Ho Reaction in the Neutron Energy Region from 10 to 90 keV NUCLEAR REACTIONS 165Ho(n, γ), E=10-90 keV; measured capture cross sections relative to standard capture cross sections for 197Au.
doi: 10.3938/jkps.50.1494
2007RO11 J.Korean Phys.Soc. 50, 1598 (2007) T.-I.Ro, B.R.Park, Y.-R.Kang, H.Kim, W.-C.Chung, K.Kim, G.Kim, Y.Oh, S.Lee, M.Igashira, T.Ohsaki Measurement of Neutron Capture Cross-Sections of 105Pd with keV-Neutrons Produced by Using a Pulsed Proton Beam NUCLEAR REACTIONS 105Pd(n, γ), E=10-90 keV; measured capture cross sections relative to standard capture cross sections for 197Au.
doi: 10.3938/jkps.50.1598
2006CH16 J.Korean Phys.Soc. 48, 835 (2006) W.-C.Chung, T.-I.Ro, G.Kim, M.Igashira, T.Ohsaki Measurement of Neutron Capture Cross-Sections of 155Gd and 157Gd Isotopes in the Neutron Energy Range from 10 to 90 keV NUCLEAR REACTIONS 155Gd, 157Gd(n, γ), E=10-90 MeV; measured Eγ, Iγ, capture σ. Pulse-height weighting technique, comparison with previous results. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22932. 2006KO19 Nucl.Instrum.Methods Phys.Res. A562, 767 (2006) M.Koizumi, A.Osa, Y.Toh, A.Kimura, M.Mizumoto, M.Oshima, M.Igashira, T.Ohsaki, H.Harada, K.Furutaka, H.Sakane, J.Hori, J.Goto, M.Sugawara, Y.Nagai, K.Kawade Minor actinide neutron capture cross-section measurements with a 4π Ge spectrometer
doi: 10.1016/j.nima.2006.02.051
2005LA13 Nucl.Instrum.Methods Phys.Res. A543, 502 (2005) A.Laptev, H.Harada, S.Nakamura, J.Hori, M.Igashira, T.Ohsaki, K.Ohgama Baseline distortion effect on gamma-ray pulse-height spectra in neutron capture experiments NUCLEAR REACTIONS Zr, 91Zr(n, γ), E ≈ 0.1-5000 eV; measured Eγ, capture σ, baseline shift effect.
doi: 10.1016/j.nima.2004.12.009
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
2005NA31 Nucl.Phys. A758, 537c (2005) Y.Nagai, A.Tomyo, Y.Temma, M.Segawa, T.Shima, H.Makii, M.Igashira, T.Ohsaki Measurement of the keV neutron capture cross section of 62Ni NUCLEAR REACTIONS 62Ni(n, γ), E=5, 5-90 MeV; measured Eγ, Iγ, capture σ; deduced Maxwellian averaged σ.
doi: 10.1016/j.nuclphysa.2005.05.097
2005OH04 J.Nucl.Sci.Technol.(Tokyo) 42, 333 (2005) K.Ohgama, M.Igashira, T.Ohsaki Measurement of keV-Neutron Capture Cross Sections and Capture Gamma-Ray Spectra of 91, 92Zr NUCLEAR REACTIONS 91,92Zr(n, γ), E=15-550 keV; measured Eγ, γ-ray multiplicity, capture σ.
doi: 10.1080/18811248.2005.9726399
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
2005SE23 J.Phys.Soc.Jpn. 74, 2981 (2005) M.Segawa, A.Tomyo, Y.Nagai, Y.Temma, T.Masaki, T.Shima, J.Nishiyama, T.Ohsaki, M.Igashira New Approach for Measuring the (n, γ) Cross Section of a Nucleus by a Few keV Neutron NUCLEAR REACTIONS 197Au(n, γ), E=spectrum; measured Eγ, Iγ; deduced neutron flux. 7Li(p, n), E not given; deduced neutron spectrum. 62Ni(n, γ), E ≈ 5.5-20 keV; measured σ; deduced Maxwellian-averaged σ.
doi: 10.1143/JPSJ.74.2981
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
2005TO14 Astrophys.J. 623, L153 (2005) A.Tomyo, Y.Temma, M.Segawa, Y.Nagai, H.Makii, T.Shima, T.Ohsaki, M.Igashira 62Ni(n, γ)63Ni reaction and overproduction of Ni isotopes NUCLEAR REACTIONS 62Ni(ν, γ), E=5.5-90 keV; measured Eγ, capture σ; deduced Maxwellian-averaged σ.
doi: 10.1086/430129
2004KI23 J.Korean Phys.Soc. 45, 1474 (2004) H.Kim, J.K.Ahn, G.Kim, T.-I.Ro, W.-C.Chung, M.Igashira, T.Ohsaki, S.Mizuno Measurement of Neutron Capture Cross-Sections and Capture γ-ray Spectra of 161, 162, 163, 164Dy at 550 keV NUCLEAR REACTIONS 161,162,163,164Dy(n, γ), E=550 keV; measured Eγ, Iγ, capture σ. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22767. 2004SA24 J.Nucl.Sci.Technol.(Tokyo) 41, 406 (2004) K.Saito, M.Igashira, J.Kawakami, T.Ohsaki, T.Obara, H.Sekimoto Measurement of keV-Neutron Capture Cross Sections and Capture Gamma-Ray Spectra of 209Bi NUCLEAR REACTIONS 209Bi(n, γ), E=5-80, 520 keV; measured Eγ, capture σ.
doi: 10.1080/18811248.2004.9715502
2004SU31 J.Nucl.Sci.Technol.(Tokyo) 41, 1129 (2004) M.Sugawara, J.Goto, M.Oshima, H.Harada, K.Furutaka, M.Igashira, T.Ohsaki, M.Mizumoto, A.Osa, M.Koizumi, Y.Toh, Y.Nagai, K.Kawade Design of a Compact 4π Ge Spectrometer for the Measurement of Neutron Capture Cross Sections of Minor Actinides
doi: 10.1080/18811248.2004.9726341
2003MA11 J.Nucl.Sci.Technol.(Tokyo) 40, 61 (2003) T.Matsumoto, M.Igashira, T.Ohsaki Measurement of keV-Neutron Capture Cross Sections and Capture Gamma-Ray Spectra of 99Tc NUCLEAR REACTIONS 99Tc(n, γ), E=8-90, 190, 330, 540 keV; measured Eγ, Iγ, capture σ.
doi: 10.1080/18811248.2003.9715334
2002KI21 J.Korean Phys.Soc. 41, 655 (2002) H.Kim, E.Jung, J.K.Ahn, D.Lee, G.Kim, T.I.Ro, Y.Min, M.Igashira, T.Ohsaki, S.Mizuno Neutron-Capture Cross-Section Measurement for 163Dy in the Neutron Energy Range from 15 to 75 keV NUCLEAR REACTIONS 163Dy(n, γ), E=15-75 keV; measured Eγ, capture σ. Comparison with previous results. Pulse-height weighting technique. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22683. 2001HO12 J.Nucl.Sci.Technol.(Tokyo) 38, 91 (2001) J.-I.Hori, S.T.Park, S.Y.Lee, M.Igashira, T.Ohsaki Measurement of Capture Gamma Rays from the Broad 53-keV and the Narrow 35-keV Neutron Resonances of 23Na NUCLEAR REACTIONS 23Na(n, γ), E=10-80 keV; measured Eγ, Iγ. 23Na deduced resonance features. 24Na deduced levels, J, π.
doi: 10.1080/18811248.2001.9715011
2001KI26 Ann.Nucl.Energy 28, 1549 (2001) G.Kim, Y.Lee, I.S.Ko, M.-H.Cho, W.Namkung, D.Lee, H.Kim, Y.Kim, T.-I.Ro, Y.Min, J.Moon, M.Igashira, S.Mizuno, T.Ohsaki, S.Y.Lee Measurement of keV-Neutron Capture Cross-Sections for 164Dy NUCLEAR REACTIONS 164Dy(n, γ), E=10-90 keV; measured Eγ, Iγ, capture σ. Comparison with previous results.
doi: 10.1016/S0306-4549(00)00138-9
2000HA35 J.Nucl.Sci.Technol.(Tokyo) 37, 421 (2000) A.K.M.Harun-Ar-Rashid, T.-I.Ro, M.Igashira, T.Ohsaki Measurement of keV-Neutron Capture Cross Sections and Capture Gamma-Ray Spectra of 167Er NUCLEAR REACTIONS 167Er(n, γ), E=10-90, 550 keV; measured Eγ, Iγ, capture σ. Comparison with previous results.
doi: 10.1080/18811248.2000.9714914
2000HA56 J.Nucl.Sci.Technol.(Tokyo) 37, 740 (2000) S.Harnood, M.Igashira, T.Matsumoto, S.Mizuno, T.Ohsaki Measurement of keV-Neutron Capture Cross Sections and Capture Gamma-Ray Spectra of 140Ce and 141Pr NUCLEAR REACTIONS 140Ce, 141Pr(n, γ), E=10-100, 550 keV; measured Eγ, Iγ, capture σ.
doi: 10.1080/18811248.2000.9714952
1999DU16 J.Nucl.Sci.Technol.(Tokyo) 36, 865 (1999) B.Duamet, M.Igashira, M.Mizumachi, S.Mizuno, J.-I.Hori, K.Masuda, T.Ohsaki Measurement of keV-Neutron Capture Cross Sections and Capture Gamma-Ray Spectra of 147, 148, 149, 150, 152, 154Sm NUCLEAR REACTIONS 147,148,149,150,152,154Sm(n, γ), E=10-90, 550 keV; measured Eγ, Iγ, capture σ. Comparison with previous results.
doi: 10.1080/18811248.1999.9726277
1999OH04 Nucl.Instrum.Methods Phys.Res. A425, 302 (1999) T.Ohsaki, Y.Nagai, M.Igashira, T.Shima, T.S.Suzuki, T.Kikuchi, T.Kobayashi, T.Takaoka, M.Kinoshita, Y.Nobuhara An NaI(Tl) Spectrometer System for keV Neutron Radiative-Capture Reactions NUCLEAR REACTIONS 12C(n, γ), E ≈ 42 keV; measured capture σ(E).
doi: 10.1016/S0168-9002(98)01364-3
1999VE10 J.Nucl.Sci.Technol.(Tokyo) 36, 855 (1999) T.Veerapaspong, M.Igashira, S.Mizuno, J.-I.Hori, T.Ohsaki Measurement of keV-Neutron Capture Cross Sections and Capture Gamma-Ray Spectra of 143, 145, 146Nd NUCLEAR REACTIONS 143,145,146Nd(n, γ), E=10-90, 550 keV; measured Eγ, Iγ, capture σ. Comparison with previous results.
doi: 10.1080/18811248.1999.9726276
1996NA27 Hyperfine Interactions 103, 43 (1996) Y.Nagai, T.Shima, T.S.Suzuki, H.Sato, T.Kikuchi, T.Kii, M.Igashira, T.Ohsaki Fast Neutron Capture Reactions in Nuclear Astrophysics NUCLEAR REACTIONS 1H, 12C, 16O(n, γ), E=10-300 keV; measured Eγ, Iγ, capture σ at some neutron energies. Implications for primordial and stellar nucleosynthesis.
doi: 10.1007/BF02317341
1995IG07 Astrophys.J. 441, L89 (1995) M.Igashira, Y.Nagai, K.Masuda, T.Ohsaki, H.Kitazawa Measurement of the 16O(n, γ)17O Reaction Cross Section at Stellar Energy and the Critical Role of Nonresonant p-Wave Neutron Capture NUCLEAR REACTIONS 16O(n, γ), E=10-80 keV; measured σ; deduced Maxwellian averaged σ, nonresonant p-wave capture role.
doi: 10.1086/187797
1994OH02 Astrophys.J. 422, 912 (1994) T.Ohsaki, Y.Nagai, M.Igashira, T.Shima, K.Takeda, S.Seino, T.Irie New Measurement of the 12C(n, γ)13C Reaction Cross Section NUCLEAR REACTIONS 12C(n, γ), E=10-250 keV; measured Eγ, Iγ; deduced capture σ(E). Maxwellian averaged σ.
doi: 10.1086/173783
1994SE17 Nucl.Instrum.Methods Phys.Res. A339, 556 (1994) K.Senoo, Y.Nagai, T.Shima, T.Ohsaki, M.Igashira A Monte Carlo Code for Multiple Neutron Scattering Events in a Thick Sample for (n, γ) Experiments NUCLEAR REACTIONS 1H(n, γ), E=10-80 keV; measured γ yields; deduced multiple scattering events correction role. Time-introduced Monte Carlo estimation code.
doi: 10.1016/0168-9002(94)90193-7
1991NA16 Astrophys.J. 381, 444 (1991) Y.Nagai, M.Igashira, N.Mukai, T.Ohsaki, F.Uesawa, K.Takeda, T.Ando, H.Kitazawa, S.Kubono, T.Fukuda Capture Rate of the 7Li(n, γ)8Li Reaction by Prompt Gamma-Ray Detection NUCLEAR REACTIONS 7Li(n, γ), E=30 keV; measured Eγ, Iγ, σ; deduced reaction rate.
doi: 10.1086/170667
1991NA19 Nucl.Instrum.Methods Phys.Res. B56/57, 492 (1991) Y.Nagai, K.Takeda, S.Motoyama, T.Ohsaki, M.Igashira, N.Mukai, F.Uesawa, T.Ando, H.Kitazawa, T.Fukuda Neutron Capture Cross Sections of Light Nuclei in Primordial Nucleosynthesis NUCLEAR REACTIONS 7Li, 12C(n, γ), E=30 keV; measured radiative capture Eγ, Iγ; deduced intermediate mass nuclei primordial nucleosynthesis process role.
doi: 10.1016/0168-583X(91)96078-Y
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