NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = K.Hirose Found 49 matches. 2024FU01 Phys.Lett. B 848, 138384 (2024) Y.Fujikawa, T.Kawabata, S.Adachi, S.Enyo, T.Furuno, Y.Hijikata, K.Himi, K.Hirose, Y.Honda, K.Inaba, H.Makii, K.Miyamoto, M.Murata, K.Nishio, S.Okamoto, R.Orlandi, K.Sakanashi, F.Suzaki, S.Tsuji, K.Yahiro, J.Zenihiro Search for the 6α condensed state in 24Mg using the 12C + 12C scattering NUCLEAR REACTIONS 12C(12C, X)24Mg, E(cm)=17.5-25 MeV; measured reaction products. 12C; deduced excitation-energy spectra of the residual 12C, σ, σ(θ), J, π, 19.4-MeV state candidate for the 6α-condensed state. The SAKRA Si detector array, the R5 beam line of the Tokai Tandem accelerator facility of the Japan Atomic Energy Agency (JAEA).
doi: 10.1016/j.physletb.2023.138384
2022OR04 Phys.Rev. C 106, 064301 (2022) R.Orlandi, H.Makii, K.Nishio, K.Hirose, M.Asai, K.Tsukada, T.K.Sato, Y.Ito, F.Suzaki, Y.Nagame, A.N.Andreyev, E.Ideguchi, N.Aoi, T.T.Pham, S.Q.Yan, Y.P.Shen, B.Gao, G.Li New K isomers in 248Cf NUCLEAR REACTIONS 249Cf(18O, 19O)248Cf, E=140.4 MeV; measured reaction products, Eγ, Iγ, γγ-coin, particleγ-coin. 248Cf; deduced levels, J, π, transitions from isomeric states, T1/2 for 2 low-ling transitions, B(E1). Discussed possible configuration of newly observed isomeric state at 950 keV to be two-quasineutron K=8- and the two-quasiproton K=5-. Comparison to other experimental data. Radioactive target. Si-detectors array combined with γ-ray detector array consisted of 4 Ge detectors and 4 4x5 inch LaBr3 scintillators at Tokai Tandem accelerator facility of the Japan Atomic Energy Agency (JAEA).
doi: 10.1103/PhysRevC.106.064301
2022TA02 Phys.Rev. C 105, L021602 (2022) S.Tanaka, K.Hirose, K.Nishio, K.R.Kean, H.Makii, R.Orlandi, K.Tsukada, Y.Aritomo Angular momentum transfer in multinucleon transfer channels of 18O +237Np NUCLEAR REACTIONS 237Np(18O, X)236Np/237Np/238Np/239Np/237Pu/238Pu/239Pu/240Pu/239Am/240Am/241Am/242Am, E=162 MeV; measured fission fragments, angular distribution of fission fragments; deduced angular anisotropy, average angular momenta. Beam from JAEA tandem accelerator.
doi: 10.1103/PhysRevC.105.L021602
2021IW01 Phys.Rev. C 103, 015801 (2021) N.Iwasa, S.Ishikawa, S.Kubono, T.Sakakibara, K.Kominato, K.Nishio, M.Matsuda, K.Hirose, H.Makii, R.Orlandi, K.Asada, D.Guru, S.Nishimura, S.Hayakawa, T.Kawabata Experimental study of the Γp1/Γp0 ratios of resonance states in 8Be or deducing the 7Be(n, p1)7Li* reaction rate relevant to the cosmological lithium problem NUCLEAR REACTIONS 9Be(3He, α)8Be*, E=30 MeV; measured Eα, Iα, angular distributions by ΔE-E and magnetic rigidity of α particles using high-resolution spectrometer ENMA at the Tandem accelerator facility of JAEA-Tokai. 8Be; deduced levels, J, π, Γ, Γp1/Γp0 using Breit-Wigner formalism, double-differential σ(θ) of decay of excited stated of 8Be by proton decay to 7Li g.s. and excited states. 7Be(n, p)7Li*, T9=0.01-2; calculated reaction rates. Relevance to 7Be destruction in the big bang nucleosynthesis.
doi: 10.1103/PhysRevC.103.015801
2021YA29 Astrophys.J. 919, 84 (2021) S.Q.Yan, X.Y.Li, K.Nishio, M.Lugaro, Z.H.Li, H.Makii, M.Pignatari, Y.B.Wang, R.Orlandi, K.Hirose The 59Fe(n, γ)60Fe Cross Section from the Surrogate Ratio Method and Its Effect on the 60Fe Nucleosynthesis NUCLEAR REACTIONS 56,58Fe(18O, 16O), E=103 MeV; measured reaction products, Eγ, Iγ; deduced σ, Maxwellian-averaged σ. Comparison with TALYS calculations.
doi: 10.3847/1538-4357/ac12ce
2020DU01 Phys.Rev. C 101, 014309 (2020) E.Dupont, A.Astier, C.M.Petrache, B.F.Lv, I.Deloncle, J.Kiener, R.Orlandi, H.Makii, K.Nishio, K.Hirose, M.Asai, T.K.Sato, K.Tsukada, Y.Ito, K.R.Kean, R.Yanagihara, G.Scamps New excited 2+ and 3- two-proton states in 21084Po126 populated by two-proton transfer NUCLEAR REACTIONS 208Pb(12C, 10Be)9Be/10Be/11B/12C/13C, 14C/210Po, E=58, 60, 62, 63.7 MeV; measured reaction products, light beamlike ejectiles, Eγ, Iγ, (charged particles)γ-coin at the 18 MV tandem of JAEA Tokai. 210Po; deduced six 2+ and three 3- levels in two-proton stripping reaction, configurations.
doi: 10.1103/PhysRevC.101.014309
2020VE07 Phys.Rev. C 102, 054610 (2020) M.J.Vermeulen, K.Nishio, K.Hirose, K.R.Kean, H.Makii, R.Orlandi, K.Tsukada, I.Tsekhanovich, A.N.Andreyev, S.Ishizaki, M.Okubayashi, S.Tanaka, Y.Aritomo Measurement of fission-fragment mass distributions in the multinucleon transfer channels of the 18O + 237Np reaction NUCLEAR REACTIONS 237Np(18O, X)234U*/235U*/236U*/237U*/236Np*/237Np*/238Np*/239Np*/238Pu*/239Pu*/240Pu*/241Pu*/240Am*/241Am*/242Am*/243Am*/242Cm*/243Cm*/244Cm*/245Cm*/244Bk*/245Bk*/246Bk*, E=162.0 MeV from tandem accelerator facility of Japan Atomic Energy Agency (JAEA); measured fission fragments from the fission of reaction products U(A=234-237), Np(A=236-239), Pu(A=238-241), Am(A=240-243), Cm(A=242-244) and Bk(A=244-246) using ΔE-E silicon telescope to detect ejectiles, and four multiwire proportional counters, to detect fission fragments (FFs); deduced yields of fission fragments as a function of their mass and total excitation energy for each multi-nucleon transfer (MNT) channel, fission-fragment mass distributions as function of excitation energy of 7-70 MeV, most probable total excitation energy for each channel, light-fragment and heavy-fragment mass distributions. Comparison with Langevin theoretical calculations including the multichance fission (MCF) process of fission after neutron evaporation.
doi: 10.1103/PhysRevC.102.054610
2019KE06 Phys.Rev. C 100, 014611 (2019) K.R.Kean, K.Nishio, K.Hirose, M.J.Vermeulen, H.Makii, R.Orlandi, K.Tsukada, A.N.Andreyev, I.Tsekhanovich, S.Chiba Validation of the multinucleon transfer method for the determination of the fission barrier height NUCLEAR REACTIONS 237Np, Ni(18O, 18O), (18O, 17O), (18O, 16O), (18O, 17N), (18O, 16N), (18O, 15N), (18O, 14N), (18O, 15C), (18O, 14C), (18O, 13C), (18O, 12C), (18O, 11C), (18O, 11B), (18O, 10B), (18O, 10Be), (18O, 9Be), (18O, 7Be), (18O, 7Li), (18O, 6Li), E=162 MeV; measured reaction products, particle identification plots, energy loss versus total energy, (charged particles)(fission fragment)-coin using four multiwire proportional counters for fission fragment detection and segmented silicon ΔE-E telescope for ejectile detection at the JAEA tandem accelerator facility; deduced fission probabilities and fission barrier heights for 239Np, 239Pu and 240Pu at E*=0-24 MeV using multinucleon transfer (MNT) method. Comparison with previous experimental values, and in RIPL3 database.
doi: 10.1103/PhysRevC.100.014611
2019MA71 Phys.Rev. C 100, 044610 (2019) H.Makii, K.Nishio, K.Hirose, R.Orlandi, R.Leguillon, T.Ogawa, T.Soldner, U.Koster, A.Pollitt, F.-J.Hambsch, I.Tsekhanovich, M.Aiche, S.Czajkowski, L.Mathieu, C.M.Petrache, A.Astier, S.Guo, T.Ohtsuki, S.Sekimoto, K.Takamiya, R.J.W.Frost, T.Kawano Effects of the nuclear structure of fission fragments on the high-energy prompt fission γ-ray spectrum in 235U(nth, f) NUCLEAR REACTIONS 235U(n, F), E=cold neutrons; measured fission fragments, Eγ, Iγ, prompt fission γ-ray spectra (PFGS), (fragment)(fragment)- and (fragment)γ-coin, time of flight using two MWPCs and two LaBr3(Ce) scintillators at the PF1B cold-neutron beam facility of ILL-Grenoble; deduced fission-fragment mass distribution, average γ and neutron multiplicities as function of fragment mass. Comparison of the present and previous experimental data with statistical Hauser-Feshbach model calculations for PFGS.
doi: 10.1103/PhysRevC.100.044610
2019MI06 Phys.Rev. C 99, 051601 (2019) Y.Miyamoto, Y.Aritomo, S.Tanaka, K.Hirose, K.Nishio Origin of the dramatic change of fission mode in fermium isotopes investigated using Langevin equations RADIOACTIVITY 250,252,254,256,258,260Fm(SF); calculated mass distributions, total kinetic energy (TKE) distributions, potential energy on the elongation-mass asymmetry plane, potential energy contours, and fission modes of fission fragments at low-excitation energies using Langevin equations of three-dimensional nuclear-shape parametrization. 237,238,239,240U, 239,240,241,242Np, 241,242,243Pu, 247,248,249,250Cm, 249,250,251,252Bk, 251,252,253,254Cf(SF); calculated fission-fragment mass distributions in the excitation-energy range of 10-20 MeV for four neck parameters using Langevin equations. Comparison with experimental data.
doi: 10.1103/PhysRevC.99.051601
2019TA21 Phys.Rev. C 100, 064605 (2019) S.Tanaka, Y.Aritomo, Y.Miyamoto, K.Hirose, K.Nishio Effects of multichance fission on isotope dependence of fission fragment mass distributions at high energies NUCLEAR REACTIONS 238U(18O, X)237U/238U/239U/240U/239Np/240Np/241Np/242Np/242Pu/243Pu/244Pu, E*=15, 25, 35, 45, 55 MeV; 237Np(18O, X)234U/235U/236U/236Np/237Np/238Np/238Pu/239Pu/240Pu/241Pu, E*=15, 25, 35, 45, 55 MeV; calculated fission fragment mass distributions (FFMD), fraction or probability of each fission chance using Langevin approach, and statistical model code GEF, including multichance fission (MCF). Comparison with experimental data from JAEA Tokai tandem facility. 234,235,236,237,238,239,240U, 236,237,238,239,240,241,242Np, 238,239,240,241,242,243,244Pu; calculated S(2n), fission barriers, mean number of neutron emission before fission using the GEF code.
doi: 10.1103/PhysRevC.100.064605
2019TS02 Phys.Lett. B 790, 583 (2019) I.Tsekhanovich, A.N.Andreyev, K.Nishio, D.Denis-Petit, K.Hirose, H.Makii, Z.Matheson, K.Morimoto, K.Morita, W.Nazarewicz, R.Orlandi, J.Sadhukhan, T.Tanaka, M.Vermeulen, M.Warda Observation of the competing fission modes in 178Pt NUCLEAR REACTIONS 142Nd(36Ar, X)178Pt, E=155, 170, 180 MeV; measured reaction products; deduced fission fragment yields, first observation of a multimodal fission in the sub-lead region.
doi: 10.1016/j.physletb.2019.02.006
2019XI06 Phys.Rev. C 100, 034315 (2019) Y.Xiao, S.Go, R.Grzywacz, R.Orlandi, A.N.Andreyev, M.Asai, M.A.Bentley, G.de Angelis, C.J.Gross, P.Hausladen, K.Hirose, S.Hofmann, H.Ikezoe, D.G.Jenkins, B.Kindler, R.Leguillon, B.Lommel, H.Makii, C.Mazzocchi, K.Nishio, P.Parkhurst, S.V.Paulauskas, C.M.Petrache, K.P.Rykaczewski, T.K.Sato, J.Smallcombe, A.Toyoshima, K.Tsukada, K.Vaigneur, R.Wadsworth Search for α decay of 104Te with a novel recoil-decay scintillation detector RADIOACTIVITY 108,109Xe, 104,105Te(α)[from 54Fe(58Ni, X), E=250 MeV from the tandem accelerator of the Japan Atomic Energy Agency (JAEA), followed by separation of evaporation residues using Recoil Mass Separator (RMS)]; measured Eα, Iα, αα-correlations using an inorganic scintillator YAP:Ce for implanted nuclei, and a multiwire proportional chamber (MWPC) for α particles; deduced αα-correlations for the 109Xe to 105Te to 101Sn α-decay chain, and no conclusive trace observed for the 108Xe to 104Te to 100Sn α-decay chain, half-life of 108Xe decay, upper limit of 4 ns for the half-life of 104Te; estimated cross section for the production of 108Xe, an order of magnitude lower than the expectation based on earlier cross section measurements and the HIVAP fusion-evaporation code. 109I(p), 108,109Te(α); measured proton and α spectra, half-life of 109I decay. Comparison with data for 108Xe to 104Te to 100Sn α-decay chain reported by 2018Au04.
doi: 10.1103/PhysRevC.100.034315
2017HI03 Nucl.Instrum.Methods Phys.Res. A856, 133 (2017) K.Hirose, K.Nishio, H.Makii, I.Nishinaka, S.Ota, T.Nagayama, N.Tamura, S.Goto, A.N.Andreyev, M.J.Vermeulen, S.Gillespie, C.Barton, A.Kimura, H.Harada, S.Meigo, S.Chiba, T.Ohtsuki Simultaneous measurement of neutron-induced fission and capture cross sections for 241Am at neutron energies below fission threshold NUCLEAR REACTIONS 241Am(n, F), (n, γ), E<20 eV; measured reaction products, En, In, Eγ, Iγ; deduced σ, resonances. Comparison with JENDL-4.0, JEFF evaluated nuclear data libraries.
doi: 10.1016/j.nima.2016.12.021
2017HI10 Phys.Rev.Lett. 119, 222501 (2017) K.Hirose, K.Nishio, S.Tanaka, R.Leguillon, H.Makii, I.Nishinaka, R.Orlandi, K.Tsukada, J.Smallcombe, M.J.Vermeulen, S.Chiba, Y.Aritomo, T.Ohtsuki, K.Nakano, S.Araki, Y.Watanabe, R.Tatsuzawa, N.Takaki, N.Tamura, S.Goto, I.Tsekhanovich, A.N.Andreyev Role of Multichance Fission in the Description of Fission-Fragment Mass Distributions at High Energies NUCLEAR REACTIONS 238U(18O, X)237U/238U/239U/240U/240Np/241Np/242Np/241Pu/242Pu/243Pu/244Pu, E=157.5 MeV; measured reaction products; deduced fragment yields.
doi: 10.1103/PhysRevLett.119.222501
2017YA27 Astrophys.J. 848, 98 (2017) S.Q.Yan, Z.H.Li, Y.B.Wang, K.Nishio, M.Lugaro, A.I.Karakas, H.Makii, P.Mohr, J.Su, Y.J.Li, I.Nishinaka, K.Hirose, Y.L.Han, R.Orlandi, Y.P.Shen, B.Guo, S.Zeng, G.Lian, Y.S.Chen, W.P.Liu The 95Zr(n, γ)96Zr Cross Section from the Surrogate Ratio Method and Its Effect on s-process Nucleosynthesis NUCLEAR REACTIONS 94,90Zr(18O, 16O), E=117 MeV; measured reaction products; deduced σ for surrogate reactions. Comparison with KADONIS and ENDF/B-VII.1 evaluated nuclear library and TALYS nuclear code calculations.
doi: 10.3847/1538-4357/aa8c74
2016BE17 Prog.Theor.Exp.Phys. 2016, 063D01 (2016) B.Beckford, P.Bydzovsky, A.Chiba, D.Doi, T.Fujii, Y.Fujii, K.Futatsukawa, T.Gogami, O.Hashimoto, Y.C.Han, K.Hirose, R.Honda, K.Hosomi, T.Ishikawa, H.Kanda, M.Kaneta, Y.Kaneko, S.Kato, D.Kawama, C.Kimura, S.Kiyokawa, T.Koike, K.Maeda, K.Makabe, M.Matsubara, K.Miwa, S.Nagao, S.N.Nakamura, A.Okuyama, K.Shirotori, K.Sugihara, K.Suzuki, T.Tamae, H.Tamura, K.Tsukada, F.Yamamoto, T.O.Yamamoto, F.Yonemoto, H.Yamazaki Near threshold angular distributions for the 2H(γ, Λ)X reaction NUCLEAR REACTIONS 2H(γ, Λ), E=0.95-1.08 GeV; measured reaction products; deduced σ(θ, p). Comparison with available data.
doi: 10.1093/ptep/ptw071
2016LE13 Phys.Lett. B 761, 125 (2016) R.Leguillon, K.Nishio, K.Hirose, H.Makii, I.Nishinaka, R.Orlandi, K.Tsukada, J.Smallcombe, S.Chiba, Y.Aritomo, T.Ohtsuki, R.Tatsuzawa, N.Takaki, N.Tamura, S.Goto, I.Tsekhanovich, C.M.Petrache, A.N.Andreyev Fission fragments mass distributions of nuclei populated by the multinucleon transfer channels of the 18O + 232Th reaction NUCLEAR REACTIONS 232Th(18O, X)231Th/232Th/233Th/234Th/232Pa/233Pa/234Pa/235Pa/236Pa/234U/235U/236U/237U/238U, E=157 MeV; measured fission fragments; deduced fission yields.
doi: 10.1016/j.physletb.2016.08.010
2016YA09 Phys.Rev. C 94, 015804 (2016) S.Q.Yan, Z.H.Li, Y.B.Wang, K.Nishio, H.Makii, J.Su, Y.J.Li, I.Nishinaka, K.Hirose, Y.L.Han, R.Orlandi, Y.P.Shen, B.Guo, S.Zeng, G.Lian, Y.S.Chen, X.X.Bai, L.H.Qiao, W.P.Liu Examination of the surrogate ratio method for the determination of the 93Zr (n, γ)94Zr cross section with 90, 92Zr(18O, 16O) 92, 94Zr reactions NUCLEAR REACTIONS 90,92Zr(18O, 16O), E=117 MeV; measured Eγ, Iγ, (16O)γ-coin at the Tandem accelerator of JAEA facility. 92,94Zr; measured γ-decay probability ratios. 93Zr(n, γ), E>3 MeV; deduced σ(E) by surrogate ratio method, using reference cross sections of the 91Zr(n, γ)92Zr reaction from ENDF/B-VII.1, and the measured γ-decay probability ratios.
doi: 10.1103/PhysRevC.94.015804
2015KA08 Phys.Rev. C 91, 037603 (2015) T.Katabuchi, T.Matsuhashi, K.Terada, M.Igashira, M.Mizumoto, K.Hirose, A.Kimura, N.Iwamoto, K.Y.Hara, H.Harada, J.-i.Hori, T.Kamiyama, K.Kino, F.Kitatani, Y.Kiyanagi, S.Nakamura, Y.Toh Misassigned neutron resonances of 142Nd and stellar neutron capture cross sections NUCLEAR REACTIONS 141Pr, 142Nd(n, γ), E<2.5 keV; measured time-of-flight spectra, Eγ, Iγ; deduced resonances, resonance parameters, capture yield TOF spectra. Previous six resonances from 218.6 to 1485 eV assigned to 142Nd reassigned to 141Pr. Measurements using spallation neutron source and the Accurate Neutron-Nucleus Reaction Measurement Instrument (ANNRI) at Japan Proton Accelerator Research Complex (J-PARC). Calculated Maxwellian-averaged neutron capture cross section of 142Nd and compared with JENDL-4.0 parameters.
doi: 10.1103/PhysRevC.91.037603
2015NI09 Phys.Lett. B 748, 89 (2015) K.Nishio, A.N.Andreyev, R.Chapman, X.Derkx, Ch.E.Dullmann, L.Ghys, F.P.Hessberger, K.Hirose, H.Ikezoe, J.Khuyagbaatar, B.Kindler, B.Lommel, H.Makii, I.Nishinaka, T.Ohtsuki, S.D.Pain, R.Sagaidak, I.Tsekhanovich, M.Venhart, Y.Wakabayashi, S.Yan Excitation energy dependence of fragment-mass distributions from fission of 180, 190Hg formed in fusion reactions of 36Ar + 144, 154Sm NUCLEAR REACTIONS 144,154Sm(36Ar, X)180Hg/190Hg, E=148-198 MeV; measured reaction products; deduced fission fragment mass and total kinetic-energy distributions. Comparison with available data.
doi: 10.1016/j.physletb.2015.06.068
2014HA26 Nucl.Data Sheets 119, 61 (2014) H.Harada, M.Ohta, A.Kimura, K.Furutaka, K.Hirose, K.Y.Hara, T.Kin, F.Kitatani, M.Koizumi, S.Nakamura, M.Oshima, Y.Toh, M.Igashira, T.Katabuchi, M.Mizumoto, K.Kino, Y.Kiyanagi, T.Fujii, S.Fukutani, J.Hori, K.Takamiya Capture Cross-section Measurement of 241Am(n, γ) at J-PARC/MLF/ANNRI NUCLEAR REACTIONS 241Am(n, γ), E=0.01-10 eV; measured Eγ, Iγ using spectrometers with BGO anticompton in ANNRI with ToF; deduced σ. Compared with JENDL-4.0 and other libraries.
doi: 10.1016/j.nds.2014.08.019
2014HI04 Nucl.Data Sheets 119, 48 (2014) K.Hirose, K.Furutaka, K.Y.Hara, H.Harada, J.Hori, M.Igashira, T.Kamiyama, T.Katabuchi, A.Kimura, T.Kin, K.Kino, F.Kitatani, Y.Kiyanagi, M.Koizumi, M.Mizumoto, S.Nakamura, M.Oshima, Y.Toh Cross Section Measurement of 237Np(n, γ) at J-PARC/MLF/ANNRI NUCLEAR REACTIONS 197Au, 237Np(n, γ), E=0.01-30 eV; measured reaction products using ANNRI-NaI(Tl) spectrometer; deduced capture σ (normalized to JENDL-4.0 at the first resonance); calculated capture σ using SAMMY; deduced resonance parameters.
doi: 10.1016/j.nds.2014.08.015
2014HO11 Nucl.Data Sheets 119, 128 (2014) J.Hori, H.Yashima, S.Nakamura, K.Furutaka, K.Y.Hara, H.Harada, K.Hirose, A.Kimura, F.Kitatani, M.Koizumi, M.Oshima, Y.Toh, M.Igashira, T.Katabuchi, M.Mizumoto, T.Kamiyama, K.Kino, Y.Kiyanagi Measurements of Capture Gamma Rays from the Neutron Resonances of 74Se and 77Se at the J-PARC/MLF/ANNRI NUCLEAR REACTIONS 74,77Se(n, γ), E=4-10000 eV; measured Eγ, Iγ, γγ-coin with thin and thick target using large Ge detectors (4π Ge spectrometer of ANNRI); deduced γ transitions, resonances, ToF neutron spectrum. Preliminary.
doi: 10.1016/j.nds.2014.08.036
2014KA39 Nucl.Data Sheets 119, 398 (2014) T.Katabuchi, T.Matsuhashi, K.Terada, M.Mizumoto, K.Hirose, A.Kimura, K.Furutaka, K.Y.Hara, H.Harada, J.Hori, M.Igashira, T.Kamiyama, F.Kitatani, K.Kino, Y.Kiyanagi, M.Koizumi, S.Nakamura, M.Oshima, Y.Toh A New Signal Processing Technique for Neutron Capture Cross Section Measurement Based on Pulse Width Analysis NUCLEAR REACTIONS 197Au(n, γ), E=0.01-1000 eV; measured Eγ, Iγ using large-volume NaI(Tl); deduced σ; calculated σ using JENDL-4.0 resonance parameters.
doi: 10.1016/j.nds.2014.08.111
2014KI08 Nucl.Data Sheets 119, 140 (2014) K.Kino, F.Hiraga, T.Kamiyama, Y.Kiyanagi, H.Harada, K.Y.Hara, K.Hirose, A.Kimura, F.Kitatani, S.Nakamura, M.Igashira, T.Katabuchi, M.Mizumoto, J.Hori Measurement of Capture Gamma Rays from 99Tc Neutron Resonances at the J-PARC/ANNRI NUCLEAR REACTIONS 99Tc(n, γ), E=thermal; measured prompt Eγ, Iγ using large solid angle Ge spectrometer; deduced levels, J, π, γ transitions, resonances, resonance γ decays.
doi: 10.1016/j.nds.2014.08.039
2014KI09 Nucl.Data Sheets 119, 150 (2014) A.Kimura, K.Hirose, S.Nakamura, H.Harada, K.Y.Hara, J.Hori, M.Igashira, T.Kamiyama, T.Katabuchi, K.Kino, F.Kitatani, Y.Kiyanagi, M.Koizumi, M.Mizumoto, Y.Toh Measurements of Neutron Capture Cross Sections of 112Sn and 118Sn with J-PARC/MLF/ANNRI NUCLEAR REACTIONS 112,118Sn(n, γ), E=100-10000 eV; measured thick target ToF, Eγ, Iγ; deduced σ, resonances. Compared with Krane data on 112Sn and with JENDL-4.0 and ENDF/B-VII.1.
doi: 10.1016/j.nds.2014.08.042
2014NA26 Nucl.Data Sheets 119, 143 (2014) S.Nakamura, A.Kimura, F.Kitatani, M.Ohta, K.Furutaka, S.Goko, K.Y.Hara, H.Harada, K.Hirose, T.Kin, M.Koizumi, M.Oshima, Y.Toh, K.Kino, F.Hiraga, T.Kamiyama, Y.Kiyanagi, T.Katabuchi, M.Mizumoto, M.Igashira, J.Hori, T.Fujii, S.Fukutani, K.Takamiya Cross Section Measurements of the Radioactive 107Pd and Stable 105, 108Pd Nuclei at J-PARC/MLF/ANNRI NUCLEAR REACTIONS 107Pd(n, γ), E=0.015-50 eV[target with significant admixtures of other Pg isotopes]; measured Eγ, Iγ, γγ-coin using 4π Ge spectrometer with ToF method at ANNRI; deduced prompt γ-ray spectrum, γ transitions, deduced levels, J, π, σ. 105,108Pd deduced resonances, fitted by SAMMY code; deduced resonance paratemeters. Cross sections compared with JENDL-4.0.
doi: 10.1016/j.nds.2014.08.040
2014NI16 Nucl.Data Sheets 119, 299 (2014) K.Nishio, H.Ikezoe, S.Hofmann, D.Ackermann, Y.Aritomo, V.F.Comas, Ch.E.Dullmann, S.Heinz, J.A.Heredia, F.P.Hessberger, K.Hirose, J.Khuyagbaatar, B.Kindler, I.Kojouharov, B.Lommel, M.Makii, R.Mann, S.Mitsuoka, I.Nishinaka, T.Ohtsuki, S.Saro, M.Schadel, A.G.Popeko, A.Turler, Y.Wakabayashi, Y.Watanabe, A.Yakushev, A.Yeremin Study of Heavy-ion Induced Fission for Heavy Element Synthesis NUCLEAR REACTIONS 238U(30Si, F), (34S, F), E*=30-68 MeV;238U(36S, F), E(cm)=140-180 MeV; measured reaction products; calculated σ; deduced σ. 238U(30Si, xn), E(cm)=125-160 MeV;238U(34S, xn), E(cm)=140-180 MeV; measured reaction products; deduced σ; calculated σ.
doi: 10.1016/j.nds.2014.08.082
2012KH11 Phys.Rev. C 86, 064602 (2012) J.Khuyagbaatar, K.Nishio, S.Hofmann, D.Ackermann, M.Block, S.Heinz, F.P.Hessberger, K.Hirose, H.Ikezoe, B.Kinlder, B.Lommel, H.Makii, S.Mitsuoka, I.Nishinaka, T.Ohtsuki, Y.Wakabayashi, S.Yan Evidence for hindrance in fusion between sulfur and lead nuclei NUCLEAR REACTIONS 204,206,208Pb(34S, F), (36S, F), E=160-200 MeV; measured fission fragments, fission and ER σ at JAEA facility. Comparison with coupled-channel (HIVAP) calculations. Influence of coupling to the vibrational states in 34S.
doi: 10.1103/PhysRevC.86.064602
2012NI12 Phys.Rev. C 86, 034608 (2012) K.Nishio, S.Mitsuoka, I.Nishinaka, H.Makii, Y.Wakabayashi, H.Ikezoe, K.Hirose, T.Ohtsuki, Y.Aritomo, S.Hofmann Fusion probabilities in the reactions 40, 48Ca+238U at energies around the Coulomb barrier NUCLEAR REACTIONS 238U(40Ca, X), (48Ca, X), E(cm)=180-248 MeV; measured fission fragment spectra, (fragment)(fragment)-coin, σ(θ), full momentum transfer fission σ, fission fragment σ and mass distribution, total kinetic energy (TKE); deduced fusion probabilities. Comparison with calculations using fluctuation-dissipation model using Langevin equations. Comparison with previous experimental studies.
doi: 10.1103/PhysRevC.86.034608
2011HI17 J.Korean Phys.Soc. 59, 1733s (2011) K.Hirose, T.Ohtsuki, Y.Shibasaki, N.Iwasa, J.Hori, S.Sekimoto, K.Takamiya, H.Yashima, K.Nishio, Y.Kiyanagi Cross-Section Measurements for Neutron-Induced Fission of Minor Actinides with Lead Slowing-Down Spectrometer at KURRI NUCLEAR REACTIONS 237Np(n, F), E=0.1 eV-2 keV; measured En, In using lead slowing-down neutron spectrometer KULS, fission fragments; deduced σ.
doi: 10.3938/jkps.59.1733
2011HI19 Radiochim.Acta Supp 1, Proc.in Radiochemistry 109 (2011) K.Hirose, H.Kikunaga, T.Ohtsuki Precision measurements of the half-life of 196Au and 202Tl RADIOACTIVITY 196Au, 202Tl(EC); measured decay products, Eγ, Iγ; deduced T1/2 and uncertainties.
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2011KI37 J.Korean Phys.Soc. 59, 1781s (2011) Y.Kiyanagi, K.Kino, M.Furusaka, F.Hiraga, T.Kamiyama, K.Kato, M.Igashira, T.Katabuchi, M.Mizumoto, M.Oshima, H.Harada, J.Katakura, K.Furutaka, S.Goko, A.Kimura, T.Kin, F.Kitatani, M.Koizumi, S.Nakamura, M.Ohta, Y.Toh, T.Ohtsuki, K.Hirose, T.Fujii, J.Hori, K.Takamiya, S.Fukutani, M.Shibata, K.Yamada, H.Utsunomiya The 'Study on Nuclear Data by Using a High Intensity Pulsed Neutron Source for Advanced Nuclear System' Nuclear Data Project and the Characteristics of the Neutron Beam Line for the Capture Cross Section Experiments at J-PARC
doi: 10.3938/jkps.59.1781
2011KI45 Radiochim.Acta Supp 1, Proc.in Radiochemistry 113 (2011) H.Kikunaga, H.Fujisawa, K.Ooe, R.Takayama, A.Shinohara, K.Takamiya, Y.Kasamatsu, Y.Ezaki, H.Haba, T.Nakanishi, T.Mitsugashira, K.Hirose, T.Ohtsuki Precision measurement of the half-life of 90mNb and 99mTc RADIOACTIVITY 90Nb(EC), 99Tc(β-); measured decay products, Eγ, Iγ; deduced T1/2 and uncertainties.
doi: 10.1524/rcpr.2011.0020
2011OH07 Radiochim.Acta Supp 1, Proc.in Radiochemistry 101 (2011) T.Ohtsuki, K.Hirose, K.Ohno, T.Morisato Half-life measurement of 7Be in host beryllium metal RADIOACTIVITY 7Be(EC); measured decay products, Eγ, Iγ; deduced T1/2 at different temperatures and its variation for different materials.
doi: 10.1524/rcpr.2011.0017
2010HA21 Nucl.Phys. A834, 596c (2010) Y.-C.Han, B.Backford, N.Chiga, T.Fujii, T.Fujibayashi, T.Gogami, K.Futatsukawa, O.Hashimoto, K.Hirose, K.Hosomi, A.Iguchi, T.Ishikawa, H.Kanda, M.Kaneta, D.Kawama, T.Kawasaki, C.Kimura, S.Kiyokawa, T.Koike, Y.Ma, K.Maeda, N.Maruyama, A.Matsumura, Y.Miyagi, K.Miwa, S.N.Nakamura, A.Okuyama, T.Otani, M.Sato, A.Shichijo, K.Shirotori, H.Shimizu, K.Suzuki, H.Tamura, N.Taniya, N.Terada, T.Yamamoto, T.Yamamoto, K.Yokota, T.Tamae, T.-S.Wanga, H.Yamazaki Study of charged pion photoproduction on deuteron NUCLEAR REACTIONS 2H(γ, 2pπ-), (γ, π+π-), E=0.8-1.1 GeV; measured σ, Δ++Δ- production.
doi: 10.1016/j.nuclphysa.2010.01.102
2010IK01 Nucl.Phys. A834, 172c (2010) H.Ikezoe, S.Mitsuoka, K.Nishio, Y.Watanabe, S.C.Jeong, I.Nishinaka, T.Ohtsuki, K.Hirose Dependence of barrier distribution and fusion-fission process on entrance channel NUCLEAR REACTIONS 208Pb(48Ti, 48Ti'), (54Cr, 54Cr'), (56Fe, 56Fe'), (64Ni, 64Ni'), (70Zn, 70Zn'), (76Ge, 76Ge'), (86Kr, 86Kr'), 154Sm(64Ni, 64Ni'), E(cm)≈160-350 MeV; analyzed quasielastic σ(E) at backward angles, fusion barrier heights, systematics.
doi: 10.1016/j.nuclphysa.2009.12.031
2010KA38 Nucl.Phys. A835, 317c (2010) H.Kanda, B.Beckford, T.Fujii, Y.Fujii, K.Futatsukawa, Y.C.Han, O.Hashimoto, K.Hirose, T.Ishikawa, M.Kaneta, S.Kiyokawa, C.Kimura, T.Koike, K.Maeda, T.Maruta, K.Miwa, S.N.Nakamura, A.Okuyama, H.Shimizu, K.Suzuki, T.Tamae, H.Tamura, T.S.Wang, H.Yamazaki, and the NKS/NKS2 collaborations Strangeness photoproduction experiments at SENDAI NUCLEAR REACTIONS 2H, 12C(γ, π+π-), E=0.8-1.1 GeV; measured pion spectra; deduced K0 photoproduction.
doi: 10.1016/j.nuclphysa.2010.01.208
2010NI14 Phys.Rev. C 82, 024611 (2010) K.Nishio, S.Hofmann, F.P.Hessberger, D.Ackermann, S.Antalic, Y.Aritomo, V.F.Comas, Ch.E.Dullmann, A.Gorshkov, R.Graeger, K.Hagino, S.Heinz, J.A.Heredia, K.Hirose, H.Ikezoe, J.Khuyagbaatar, B.Kindler, I.Kojouharov, B.Lommel, R.Mann, S.Mitsuoka, Y.Nagame, I.Nishinaka, T.Ohtsuki, A.G.Popeko, S.Saro, M.Schadel, A.Turler, Y.Watanabe, A.Yakushev, A.V.Yeremin Nuclear orientation in the reaction 34S+238U and synthesis of the new isotope 268Hs NUCLEAR REACTIONS 238U(34S, xn)267Hs/268Hs, E=148-170 MeV; measured evaporation residues and Eα, Eγ, x-rays, (fragment)α-, (fragment)γ-coin, production σ, fission σ(E), mass distribution of fission fragments as a function of energy. Comparison of fission σ(E) with calculations based on the three-dimensional Langevin equation and deformed target nuclei. Coupled-channel calculations for mass distributions. 268,269Sg, 272,273Hs, 269,271,272Mt, 274,275,276,277Sg, 273,275,276Rg, 278,279,280,281Cn; theoretical estimates of production rates in 243Am, 244Pu, 248Cm(34S, xn), (36S, xn) reactions. RADIOACTIVITY 267,268Hs(α)[from 238U(34S, X), E=163.0 MeV]; 263Sg, 259Rf(α); 264Sg(SF); measured Eα, Eγ, x-rays, (fragment)α-, (fragment)γ-coin, half-lives; deduced Qα. Systematics of Qα values for even-even Z=104-114 and N=150-170 nuclei.
doi: 10.1103/PhysRevC.82.024611
2010NI18 Phys.Rev. C 82, 044604 (2010) K.Nishio, H.Ikezoe, I.Nishinaka, S.Mitsuoka, K.Hirose, T.Ohtsuki, Y.Watanabe, Y.Aritomo, S.Hofmann Evidence for quasifission in the sub-barrier reaction of 30Si+238U NUCLEAR REACTIONS 238U(30Si, X), E=140.8, 145.3, 150.9, 156.5, 162.2, 167.8, 173.4, 179.0, 190.3 MeV; measured distribution for folding angle of fission fragments, σ for the full momentum transfer (FMT) fission, σ for evaporation residues of 263,264,265Sg, A=50-250 fragment mass distributions for full momentum transfer (FMT) fissions. Comparison with Langevin equation model and statistical model calculations.
doi: 10.1103/PhysRevC.82.044604
2009HI03 Phys.Lett. B 674, 17 (2009) K.Hirose, M.Ejima, T.Fujibayashi, Y.Fujii, K.Futatsukawa, O.Hashimoto, T.Ishikawa, S.Kameoka, H.Kanda, F.Kato, S.Kinoshita, T.Kinoshita, T.Kon, O.Konno, K.Maeda, A.Matsumura, Y.Miura, F.Miyahara, H.Miyase, T.Nakabayashi, S.N.Nakamura, H.Nomura, K.Nonaka, A.Ohtani, Y.Okayasu, M.Oyamada, A.Sasaki, H.Shimizu, T.Takahashi, T.Tamae, H.Tamura, T.Terasawa, H.Tsubota, K.Tsukada, D.Uchida, M.Ukai, M.Wakamatsu, T.Watanabe, H.Yamauchi, H.Yamazaki, K.Yawata Study of double pion photoproduction on the deuteron
doi: 10.1016/j.physletb.2009.02.036
2008HI08 J.Radioanal.Nucl.Chem. 276, 795 (2008) K.Hirose, M.Aoyama, Y.Igarashi, K.Komura Improvement of 137Cs analysis in small volume seawater samples using the Ogoya underground facility RADIOACTIVITY 137Cs(β-); measured Eγ, Iγ, γγ-coin from sea water sample to determine concentration.
doi: 10.1007/s10967-008-0634-6
2008NI07 Phys.Rev. C 77, 064607 (2008) K.Nishio, H.Ikezoe, S.Mitsuoka, I.Nishinaka, Y.Nagame, Y.Watanabe, T.Ohtsuki, K.Hirose, S.Hofmann Effects of nuclear orientation on the mass distribution of fission fragments in the reaction of 36S+238U NUCLEAR REACTIONS 238U(36S, X), E=163-208 MeV; measured emission angles, σ, mass distributions of fission products. Comparison with coupled channels calculations.
doi: 10.1103/PhysRevC.77.064607
2008TS04 Phys.Rev. C 78, 014001 (2008); Erratum Phys.Rev. C 83, 039904 (2011) K.Tsukada, T.Takahashi, T.Watanabe, Y.Fujii, K.Futatsukawa, O.Hashimoto, K.Hirose, K.Ito, S.Kameoka, H.Kanda, K.Maeda, A.Matsumura, Y.Miura, H.Miyase, S.N.Nakamura, H.Nomura, K.Nonaka, T.Osaka, Y.Okayasu, H.Tamura, H.Tsubota, M.Ukai, H.Yamauchi, M.Wakamatsu, T.Ishikawa, T.Kinoshita, F.Miyahara, T.Nakabayashi, H.Shimizu, T.Tamae, H.Yamazaki, A.Sasaki, O.Konno, P.Bydzovsky, M.Sotona Photoproduction of neutral kaons on a liquid deuterium target in the threshold region NUCLEAR REACTIONS 2H(γ, K0), E=0.8-1.1 GeV; measured mass spectra, momentum distributions, σ.
doi: 10.1103/PhysRevC.78.014001
2007OH02 Phys.Rev.Lett. 98, 252501 (2007) T.Ohtsuki, K.Ohno, T.Morisato, T.Mitsugashira, K.Hirose, H.Yuki, J.Kasagi Radioactive Decay Speedup at T = 5 K: Electron-Capture Decay Rate of 7Be Encapsulated in C60 RADIOACTIVITY 7Be(EC); measured decay rate in C60 at liquid helium temperature. Compared results to model calculations.
doi: 10.1103/PhysRevLett.98.252501
2007OH12 J.Nucl.Radiochem.Sci. 8, A1 (2007) Electron-Capture Decay Rate of 7Be Encapsulated in C60 Cages RADIOACTIVITY 7Be(EC); measured decay products; deduced T1/2 with a reference method, impact of a reflection of the different electron wave-functions for 7Be inside C60 compared to when 7Be is in a Be metal.
doi: 10.14494/jnrs2000.8.A1
2006HI06 Nucl.Instrum.Methods Phys.Res. A564, 100 (2006) K.Hirose, M.Chiba, M.Inoue, H.Kanda, R.Kimura, K.Kino, Y.Kobayashi, O.Konno, K.Maeda, H.Miyase, A.Miyamoto, T.Ohtsuki, A.Saito, T.Suda, K.Takahashi, T.Tamae, Y.Terasaki, T.Terasawa, H.Tsubota, T.Tsuruta, M.Utoyama, H.Yuuki, Y.Yamaguchi, H.Yamazaki 200-MeV bremsstrahlung tagged photon beams at Sendai NUCLEAR REACTIONS 2H(γ, n), E=30 MeV; measured En. Tagged photons.
doi: 10.1016/j.nima.2006.04.067
2005WA19 Nucl.Phys. A754, 327c (2005) T.Watanabe, S.Endo, Y.Fujii, O.Hashimoto, K.Hirose, T.Ishikawa, K.Ito, H.Kanda, M.Katoh, T.Kinoshita, O.Konno, K.Maeda, A.Matsumura, Y.Miura, F.Miyahara, H.Miyase, K.Mizunuma, T.Nakabayashi, S.N.Nakamura, H.Nomura, Y.Okayasu, T.Osaka, A.Otani, M.Oyamada, A.Sasaki, T.Sato, H.Shimizu, T.Takahashi, T.Tamae, H.Tamura, T.Terasawa, H.Tsubota, K.Tsukada, M.Ukai, M.Utoyama, M.Wakamatsu, H.Yamauchi, Y.Yamaguchi, Y.Yamamoto, H.Yamazaki K0 photoproduction on 12C in the threshold region NUCLEAR REACTIONS 12C(γ, K0X), E=0.8-1.1 GeV; measured hyperon production associated invariant mass spectra, kaon production σ.
doi: 10.1016/j.nuclphysa.2005.02.157
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