NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = H.Utsunomiya Found 112 matches. Showing 1 to 100. [Next]2024UT01 Phys.Rev. C 109, 014617 (2024) H.Utsunomiya, S.Goriely, M.Kimura, N.Shimizu, Y.Utsuno, G.M.Tveten, T.Renstrom, T.Ari-izumi, S.Miyamoto Photoneutron emission cross sections for 13C
doi: 10.1103/PhysRevC.109.014617
2023LA08 Phys.Rev. C 108, 025804 (2023) A.C.Larsen, G.M.Tveten, T.Renstrom, H.Utsunomiya, E.Algin, T.Ari-izumi, K.O.Ay, F.L.Bello Garrote, L.Crespo Campo, F.Furmyr, S.Goriely, A.Gorgen, M.Guttormsen, V.W.Ingeberg, B.V.Kheswa, I.K.B.Kullmann, T.Laplace, E.Lima, M.Markova, J.E.Midtbo, S.Miyamoto, A.H.Mjos, V.Modamio, M.Ozgur, F.Pogliano, S.Riemer-Sorensen, E.Sahin, S.Shen, S.Siem, A.Spyrou, M.Wiedeking New experimental constraint on the 185W(n, γ)186W cross section NUCLEAR REACTIONS 182,183,184W(γ, n), E=6.5-13 MeV; measured In, En; deduced σ(E), γ-ray strength function (GSF). 186W(α, α'γ), E=30 MeV; measured Eα, Iα, Eγ, Iγ, αγ-coin; deduced nuclear level density (NLD), γ-ray strength function (GSF). 185W(n, γ), T=0.5-1.1 GK; calculated Maxwellian averaged σ(E) (MACS), reaction rate (stellar reactivity), compared with experimental results, and recommended σ in compilations by Bao et al. Comparison to other experimental data, TALYS calculations and KADONIS-1.0 data. Photoneutron reactions were measured with quasi-monochromatic photon beam at NewSubaru synchrotron radiation facility using 4π detector consisting of 20 3He proportional counters. Experiment on inelastic α-scattering was performed at the Oslo Cyclotron Laboratory (OCL) using CACTUS NaI(Tl) scintillator γ-ray detector array, the Silicon Ring (SiRi) detector array and beam from MC-35 Scanditronix cyclotron.
doi: 10.1103/PhysRevC.108.025804
2023MU12 Phys.Rev. C 107, 064317 (2023) M.Murata, T.Kawabata, S.Adachi, H.Akimune, S.Amano, Y.Fujikawa, T.Furuno, K.Inaba, Y.Ishii, S.Miyamoto, M.Tsumura, H.Utsunomiya Photodisintegration cross section of 4He in the giant dipole resonance energy region NUCLEAR REACTIONS 4He(γ, n), (γ, p), E=23-30 MeV; measured charged particles (p, t, 3He), charged particles trajectories; deduced σ(E), giant dipole resonance parameters. Comparison to other experimental results. Quasi-monoenergetic photon beam produced via the laser Compton scattering technique. TPC-based gaseous active target (MAIKo) at BL01 beamline of the NewSUBARU synchrotron radiation facility.
doi: 10.1103/PhysRevC.107.064317
2020GO15 Phys.Rev. C 102, 064309 (2020) S.Goriely, S.Peru, G.Colo, X.Roca-Maza, I.Gheorghe, D.Filipescu, H.Utsunomiya E1 moments from a coherent set of measured photoneutron cross sections NUCLEAR REACTIONS 59Co, 89Y, 103Rh, 139La, 159Tb, 165Ho, 169Tm, 181Ta, 197Au, 209Bi(γ, xn), E=neutron threshold to 40 MeV quasimonochromatic laser Compton-scattering (LCS) γ-ray beams; analyzed E1 moments, dipole polarizability times the symmetry energy, and enhancement factor of the TRK sum rule from experimental data for E1 photoneutron σ(E), integrated σ(E)TRK, centroid energies, and the polarizabilities obtained at the newSUBARU facility. Skyrme and Gogny Hartree-Fock-Bogolyubov (HFB) plus QRPA calculations, with D1M, D1S, and D1N interactions. Comparison between experimental E1 photon strength function (PSF) of 208Pb and 209Bi with the corresponding estimate of the strength contribution to the polarizability.
doi: 10.1103/PhysRevC.102.064309
2020KA09 Nucl.Data Sheets 163, 109 (2020) T.Kawano, Y.S.Cho, P.Dimitriou, D.Filipescu, N.Iwamoto, V.Plujko, X.Tao, H.Utsunomiya, V.Varlamov, R.Xu, R.Capote, I.Gheorghe, O.Gorbachenko, Y.L.Jin, T.Renstrom, M.Sin, K.Stopani, Y.Tian, G.M.Tveten, J.M.Wang, T.Belgya, R.Firestone, S.Goriely, J.Kopecky, M.Krticka, R.Schwengner, S.Siem, M.Wiedeking IAEA Photonuclear Data Library 2019
doi: 10.1016/j.nds.2019.12.002
2019GO30 Eur.Phys.J. A 55, 172 (2019) S.Goriely, P.Dimitriou, M.Wiedeking, T.Belgya, R.Firestone, J.Kopecky, M.Krticka, V.Plujko, R.Schwengner, S.Siem, H.Utsunomiya, S.Hilaire, S.Peru, Y.S.Cho, D.M.Filipescu, N.Iwamoto, T.Kawano, V.Varlamov, R.Xu Reference database for photon strength functions
doi: 10.1140/epja/i2019-12840-1
2019KR16 Acta Phys.Pol. B50, 487 (2019) M.Krzysiek, H.Utsunomiya, I.Gheorghe, D.M.Filipescu, T.Renstrom, G.M.Tveten, S.Belyshev, K.Stopani, H.Wang, G.Fan, Y.-W.Lui, D.Symochko, S.Goriely, A.-C.Larsen, S.Siem, V.Varlamov, B.Ishkhanov, T.Ari-izumi, S.Miyamoto Photoneutron Cross-section Measurements for 165Ho by the Direct Neutron-Multiplicity Sorting at NewSUBARU NUCLEAR REACTIONS 165Ho(γ, γ'), E=11.5-43.2 MeV; measured In, neutron multiplicity; deduced photoneutron σ(E). Flat-efficeincy neutron detector for direct neutron-multiplicity sorting method.
doi: 10.5506/aphyspolb.50.487
2019UT01 Phys.Rev. C 99, 024609 (2019) H.Utsunomiya, T.Renstrom, G.M.Tveten, S.Goriely, T.Ari-izumi, D.Filipescu, J.Kaur, Y.-W.Lui, W.Luo, S.Miyamoto, A.C.Larsen, S.Hilaire, S.Peru, A.J.Koning γ-ray strength function for thallium isotopes relevant to the 205Pb - 205Tl chronometry NUCLEAR REACTIONS 203,205Tl(γ, n), E=7.9-13.0 MeV; measured E(n), I(n), σ(E) using 4π 3He proportional counter array for neutron detection at NewSUBARU synchrotronic radiation facility; deduced GDR parameters and γ-ray strength function (γSF), the latter on the basis of the Hartree-Fock-Bogolyubov plus quasiparticle random-phase approximation using the Gogny D1M interaction for E1 and M1 components with the zero-limit correction (QRPA+D1M+0lim). 203,205Tl(n, γ), Eγ=0.001-4 MeV; calculated σ(E) with the D1M+QRPA+0lim, and compared with available experimental results. 204Tl(n, γ), T=0-1 GK; calculated Maxwellian averaged σ(E) (MACS) with the D1M+QRPA+0lim strength function, and compared with experimental results, and recommended σ in compilations by Bao et al.
doi: 10.1103/PhysRevC.99.024609
2019UT02 Phys.Rev. C 100, 034605 (2019) H.Utsunomiya, T.Renstrom, G.M.Tveten, S.Goriely, T.Ari-izumi, V.W.Ingeberg, B.V.Kheswa, Y.-W.Lui, S.Miyamoto, S.Hilaire, S.Peru, A.J.Koning γ-ray strength function for barium isotopes NUCLEAR REACTIONS 137Ba(γ, n)136Ba, E=7-13 MeV; 138Ba(γ, n)137Ba, E=8.75-13 MeV from laser Compton scattering at the NewSUBARU synchrotron radiation facility at the University of Hyogo; measured En, In; deduced σ(E), E1 and M1 γ-strength functions; σ(E) compared to TALYS calculations. The photoneutron data used to constrain the γ strength function on the basis of the Hartree-Fock-Bogolyubov plus quasiparticle random phase approximation using the Gogny D1M interaction. Comparison with previous experimental data. 131,133Ba(n, γ), kT=30 keV; estimated Maxwellian-averaged cross sections.
doi: 10.1103/PhysRevC.100.034605
2018RE15 Phys.Rev. C 98, 054310 (2018) T.Renstrom, H.Utsunomiya, H.T.Nyhus, A.C.Larsen, M.Guttormsen, G.M.Tveten, D.M.Filipescu, I.Gheorghe, S.Goriely, S.Hilaire, Y.-W.Lui, J.E.Midtbo, S.Peru, T.Shima, S.Siem, O.Tesileanu Verification of detailed balance for γ absorption and emission in Dy isotopes NUCLEAR REACTIONS 162,163Dy(γ, n), E=6.4-13.5 MeV laser Compton backscattered γ-ray beam; measured neutron spectra, and σ(E) using 4π 3He proportional counter array for neutron detection at the NewSUBARU synchrotronic radiation facility; deduced renormalized nuclear level densities (NLD), γ-strength functions (γSF). 160,161,162,163,164Dy; deduced γ strength functions, nuclear level densities, E1 γ strength function, and M1 scissors resonance σ, centroids, widths, B(M1). 159,160,161,162,163Dy(n, γ), E=0.001-1 MeV; calculated σ(E) with TALYS-1.8 code, and compared to previous experimental data. 160,161,162,163,164Dy(3He, α), (3He, 3He'), E*<8 MeV; analyzed previous experimental data; deduced level densities.
doi: 10.1103/PhysRevC.98.054310
2018UT03 Phys.Rev. C 98, 054619 (2018) H.Utsunomiya, T.Renstrom, G.M.Tveten, S.Goriely, S.Katayama, T.Ari-izumi, D.Takenaka, D.Symochko, B.V.Kheswa, V.W.Ingeberg, T.Glodariu, Y.-W.Lui, S.Miyamoto, A.C.Larsen, J.E.Midtbo, A.Gorgen, S.Siem, L.Crespo Campo, M.Guttormsen, S.Hilaire, S.Peru, A.J.Koning Photoneutron cross sections for Ni isotopes: Toward understanding (n, γ) cross sections relevant to weak s-process nucleosynthesis NUCLEAR REACTIONS 58,60,61,64Ni(γ, n), E=8.00-22.02 MeV; measured E(n), I(n), σ(E) using 3He proportional counters for neutrons and LaBr3(Ce) detector for γ-flux at NewSUBARU synchrotron radiation facility; deduced γ-ray strength functions (γSF); compared σ(E) with previous experimental data, and with TALYS predictions. 58,60,63,64(n, γ), E=0.01-10 MeV; calculated radiative σ(E) and Maxwellian averaged σ (MACS) in terms of the experimentally constrained γ-ray strength functions from the Hartree-Fock-Bogolyubov plus quasiparticle-random-phase approximation (HFB+QRPA) based on the Gogny D1M interaction for E1 and M1 components, supplemented with the M1 upbend. Relevance to the s-process nucleosynthesis, and radioactive nuclei at the s-process branching points.
doi: 10.1103/PhysRevC.98.054619
2017GH09 Phys.Rev. C 96, 044604 (2017); Erratum Phys.Rev. C 99, 059901 (2019) I.Gheorghe, H.Utsunomiya, S.Katayama, D.Filipescu, S.Belyshev, K.Stopani, V.Orlin, V.Varlamov, T.Shima, S.Amano, S.Miyamoto, Y.-W.Lui, T.Kawano, S.Goriely Photoneutron cross-section measurements in the 209Bi (γ, xn) reaction with a new method of direct neutron-multiplicity sorting NUCLEAR REACTIONS 209Bi(γ, n), (γ, np), (γ, 2n), (γ, 2np), (γ, 3n), (γ, 3np), (γ, 4n), (γ, 4np), E=threshold-40 MeV; measured E(n), I(n), photoneutron σ(E) using quasimonochromatic laser Compton-scattering (LCS) γ-ray beams at the NewSUBARU synchrotron radiation facility at the University of Hyogo, and novel technique of direct neutron-multiplicity sorting method. Comparison with previous experimental data from Livermore and Saclay, and with bremsstrahlung data, and with theoretical calculations using the TALYS reaction code. Comparison with Hartree-Fock Bogoliubov plus quasiparticle random phase approximation (HFB+QRPA) with Gogny D1M interaction for both E1 and M1 components of the GDR. Discussed threshold behavior of photoneutron emission in terms of average neutron kinetic energy.
doi: 10.1103/PhysRevC.96.044604
2017GU21 Phys.Rev. C 96, 024313 (2017) M.Guttormsen, S.Goriely, A.C.Larsen, A.Gorgen, T.W.Hagen, T.Renstrom, S.Siem, N.U.H.Syed, G.Tagliente, H.K.Toft, H.Utsunomiya, A.V.Voinov, K.Wikan Quasicontinuum γ decay of 91, 92Zr: Benchmarking indirect (n, γ) cross section measurements for the s process NUCLEAR REACTIONS 92Zr(p, d), E=28 MeV; 92Zr(p, p'), E=17 MeV; measured E(p), I(p), E(d), I(d), Eγ, Iγ, (particle)γ-coin, γ-ray multiplicity measured using SiRi array of silicon telescopes for charged particles and CACTUS array of NaI(Tl) detectors for γ rays at Oslo Cyclotron laboratory (OCL). 91,92Zr; deduced levels, J, π, nuclear level densities (NLDs), E1 and M1 γ-ray strength functions (γSF), l=0 resonances. 90,91Zr(n, γ), E=0.001-1 MeV and kT<0.11 MeV; deduced σ(E) and Maxwellian-averaged cross sections using TALYS code on the basis of the experimental NLDs and γSF in the present work, and compared with available experimental data.
doi: 10.1103/PhysRevC.96.024313
2016RE13 Phys.Rev. C 93, 064302 (2016) T.Renstrom, H.-T.Nyhus, H.Utsunomiya, R.Schwengner, S.Goriely, A.C.Larsen, D.M.Filipescu, I.Gheorghe, L.A.Bernstein, D.L.Bleuel, T.Glodariu, A.Gorgen, M.Guttormsen, T.W.Hagen, B.V.Kheswa, Y.-W.Lui, D.Negi, I.E.Ruud, T.Shima, S.Siem, K.Takahisa, O.Tesileanu, T.G.Tornyi, G.M.Tveten, M.Wiedeking Low-energy enhancement in the γ-ray strength functions of 73, 74Ge NUCLEAR REACTIONS 74Ge(3He, 3He), (3He, α), E=38 MeV; measured Eγ, Iγ, (particle)γ-coin using SiRi particle detector array and CACTUS array for γ detection at Oslo Cyclotron Laboratory (OCL) facility. 74Ge(γ, n), E=10.4-12.7 MeV; measured E(n), I(n), σ(E) using 4π neutron detection array at NewSUBARU synchrotron radiation facility. 73,74Ge, deduced γ-strength functions (γSF), nuclear level densities (NLD). Comparison with shell-model calculations. 72,73Ge(n, γ), E=0.001-3 MeV; deduced experimentally constrained σ(E), and compared with TALYS calculations for E1 and M1 radiations.
doi: 10.1103/PhysRevC.93.064302
2015FI10 Eur.Phys.J. A 51, 185 (2015) D.Filipescu, A.Anzalone, D.L.Balabanski, S.S.Belyshev, F.Camera, M.La Cognata, P.Constantin, L.Csige, P.V.Cuong, M.Cwiok, V.Derya, W.Dominik, M.Gai, S.Gales, I.Gheorghe, B.S.Ishkhanov, A.Krasznahorkay, A.A.Kuznetsov, C.Mazzocchi, V.N.Orlin, N.Pietralla, M.Sin, C.Spitaleri, K.A.Stopani, O.Tesileanu, C.A.Ur, I.Ursu, H.Utsunomiya, V.V.Varlamov, H.R.Weller, N.V.Zamfir, A.Zilges Perspectives for photonuclear research at the Extreme Light Infrastructure - Nuclear Physics (ELI-NP) facility
doi: 10.1140/epja/i2015-15185-9
2015NY01 Phys.Rev. C 91, 015808 (2015) H.-T.Nyhus, T.Renstrom, H.Utsunomiya, S.Goriely, D.M.Filipescu, I.Gheorghe, O.Tesileanu, T.Glodariu, T.Shima, K.Takahisa, S.Miyamoto, Y.-W.Lui, S.Hilaire, S.Peru, M.Martini, L.Siess, A.J.Koning Photoneutron cross sections for neodymium isotopes: Toward a unified understanding of (γ, n) and (n, γ) reactions in the rare earth region NUCLEAR REACTIONS 143,144,145,146,148Nd(γ, n), E=7.55-13.00 MeV laser Compton scattered (LCS) rays; measured neutron spectra, σ(E) at GACKO (Gamma Collaboration Hutch of Konan University) using SUBARU synchrotron radiation facility; deduced σ(E) for 147Nd(n, γ) by combining present (γ, n) data with existing (n, γ) data for 142,143,144,145,146,148Nd(n, γ), and using γ-SF method. Comparison of σ(E) for 147Nd(n, γ) with JENDL-4.0, ENDF/B-VII.1, and ROSFOND-2010 evaluated libraries. Comparison with predictions of Skyrme-Fock-Bogoliubov (HFB) plus quasiparticle random phase approximation (QRPA) model, and axially symmetric-deformed Gogny HFB plus QRPA model of E1 γ-ray strength using TALYS code. Comparison with previous experimental data.
doi: 10.1103/PhysRevC.91.015808
2015UT03 Phys.Rev. C 92, 064323 (2015) H.Utsunomiya, S.Katayama, I.Gheorghe, S.Imai, H.Yamaguchi, D.Kahl, Y.Sakaguchi, T.Shima, K.Takahisa, S.Miyamoto Photodisintegration of 9Be through the 1/2+ state and cluster dipole resonance NUCLEAR REACTIONS 9Be(γ, n), E=1.67-2.11, 5.58-16.11 MeV, [γ beam from Compton backscattering of CO2 laser photons with relativistic electrons]; measured Eγ, E(n), I(n), σ(Eγ) at the NewSUBARU synchrotron radiation facility; deduced Breit-Wigner parameters of B(E1), Γγ, and Γn for 1/2+ state, energy and strength of cluster dipole resonance (CDR). Comparison with the cluster dipole sum rule, and with previous experimental results.
doi: 10.1103/PhysRevC.92.064323
2014FI17 Phys.Rev. C 90, 064616 (2014) D.M.Filipescu, I.Gheorghe, H.Utsunomiya, S.Goriely, T.Renstrom, H.-T.Nyhus, O.Tesileanu, T.Glodariu, T.Shima, K.Takahisa, S.Miyamoto, Y.-W.Lui, S.Hilaire, S.Peru, M.Martini, A.J.Koning Photoneutron cross sections for samarium isotopes: Toward a unified understanding of (γ, n) and (n, γ) reactions in the rare earth region NUCLEAR REACTIONS 144,147,148,149,150,152,154Sm(γ, n), E=6-17 MeV; measured E(n), I(n), monochromatic and nonmonochromatic σ(E). Comparison with previous experimental results, and predictions from Skyrme HFB+QRPA using BSk7 interaction, and axially deformed Gogny HFB+QRPA models using D1M interaction. 147,148,149,150,151,152Sm(n, γ), E=0.001-1 MeV; analyzed measured σ(E) with a TALYS calculation using D1M+QRPA calculation for the E1 strength function. 153Sm(n, γ), E=0.001-1 MeV; predicted σ(E) from TALYS calculations using γ-strength function (γSF) approach. Comparison with evaluated libraries JENDL-4.0, ENDF/B-VII.1, ROSFOND-2010.
doi: 10.1103/PhysRevC.90.064616
2014KO31 Nucl.Data Sheets 119, 310 (2014) T.Kondo, H.Utsunomiya, S.Goriely, C.Iwamoto, H.Akimune, T.Yamagata, H.Toyokawa, H.Harada, F.Kitatani, Y.-W.Lui, S.Hilaire, A.J.Koning Partial Photoneutron Cross Sections for 207, 208Pb NUCLEAR REACTIONS 207,208Pb(polarized γ, n), E=6.5-12.5 MeV; measured En, In; deduced σ, partial σ(E1), σ(M1), B(E1), B(M1), pygmy dipole resonance near the neutron threshold, relative contribution of M1 γ-decay strength to total photoneutron σ; calculated partial E1 σ using HFB plus QRPA and paramaterized PDR. Compared with Harvey data (renormalized by a factor of 1.22).
doi: 10.1016/j.nds.2014.08.085
2013UT02 Phys.Rev. C 88, 015805 (2013) H.Utsunomiya, S.Goriely, T.Kondo, C.Iwamoto, H.Akimune, T.Yamagata, H.Toyokawa, H.Harada, F.Kitatani, Y.-W.Lui, A.C.Larsen, M.Guttormsen, P.E.Koehler, S.Hilaire, S.Peru, M.Martini, A.J.Koning Photoneutron cross sections for Mo isotopes: A step toward a unified understanding of (γ, n) and (n, γ) reactions NUCLEAR REACTIONS 94,95,96,97,98,100Mo(γ, n), E=7.55-13.00 MeV laser Compton scattered (LCS) γ rays; measured neutron spectra, σ(E). Comparison with previous experimental measurements, and with predictions of Skyrme Hartree-Fock-Bogoliubov (HFB) plus quasiparticle random phase approximation (QRPA) model, and axially symmetric-deformed Gogny HFB plus QRPA model of E1 γ-ray strength. 94,95,96,97(n, γ); analyzed σ(E) data by combining data from (γ, n), (γ, γ'), (3He, αγ) and (3He, 3He'γ) experiments. 93,99Mo(n, γ); predicted TALYS σ using (γ, γ') and (3He, 3He'γ) data. Comparison with JENDL-4.0, ENDF/B-VII.1, and ROSFOND-2010 evaluated reaction data files.
doi: 10.1103/PhysRevC.88.015805
2013XU14 Nucl.Phys. A918, 61 (2013) Y.Xu, K.Takahashi, S.Goriely, M.Arnould, M.Ohta, H.Utsunomiya NACRE II: an update of the NACRE compilation of charged-particle-induced thermonuclear reaction rates for nuclei with mass number A ≤ 16 COMPILATION 2,3H, 3He, 6,7Li, 7,9Be, 10,11B, 12,13C, 13,14,15N(p, X), (α, X), E≈0.1 keV-1 MeV;2,3H, 3He(d, X), E≈0.1 keV-1 MeV;3He(3He, 2p), E≈0.1 keV-1 MeV; compiled, evaluated Q-value, σ, S-factor, reaction rates using DWBA, potential models; deduced model parameters.
doi: 10.1016/j.nuclphysa.2013.09.007
2012IW02 Phys.Rev.Lett. 108, 262501 (2012) C.Iwamoto, H.Utsunomiya, A.Tamii, H.Akimune, H.Nakada, T.Shima, T.Yamagata, T.Kawabata, Y.Fujita, H.Matsubara, Y.Shimbara, M.Nagashima, T.Suzuki, H.Fujita, M.Sakuda, T.Mori, T.Izumi, A.Okamoto, T.Kondo, B.Bilgier, H.C.Kozer, Y.-W.Lui, K.Hatanaka Separation of Pygmy Dipole and M1 Resonances in 90Zr by a High-Resolution Inelastic Proton Scattering Near 0 degrees NUCLEAR REACTIONS 90Zr(p, p'), E=295 MeV; measured reaction products, proton spectra; deduced E1 and M1 strength distributions, fine structure, B(E1), pigmy dipole and M1 resonances, resonance parameters. ECIS95 calculations.
doi: 10.1103/PhysRevLett.108.262501
2012KO26 Phys.Rev. C 86, 014316 (2012) T.Kondo, H.Utsunomiya, S.Goriely, I.Daoutidis, C.Iwamoto, H.Akimune, A.Okamoto, T.Yamagata, M.Kamata, O.Itoh, H.Toyokawa, Y.-W.Lui, H.Harada, F.Kitatani, S.Hilaire, A.J.Koning Total and partial photoneutron cross sections for Pb isotopes NUCLEAR REACTIONS 206,207,208Pb(polarized γ, n), E=7.0-13.5 MeV; measured En, In, angular distribution of neutrons using 4π neutron detector, total photoneutron σ(E), partial E1 and M1 photoneutron σ(E) for 207,208Pb using quasimonochromatic laser-Compton scattering (LCS) γ rays. Comparison with previous experimental studies, and with theoretical calculations using Hartree-Fock-Bogoliubov with quasiparticle random phase approximation.
doi: 10.1103/PhysRevC.86.014316
2011KI13 J.Nucl.Sci.Technol.(Tokyo) 48, 1017 (2011) F.Kitatani, H.Harada, S.Goko, H.Utsunomiya, H.Akimune, H.Toyokawa, K.Yamada Measurement of 76Se and 78Se (γ, n) Cross Sections NUCLEAR REACTIONS 76,78Se, 197Au(γ, n), E<80 MeV; measured Eγ, Iγ, En, In; deduced σ. Comparison with experimental data, TALYS model code calculations.
doi: 10.3327/jnst.48.1017
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
2011KI39 J.Korean Phys.Soc. 59, 1836s (2011) F.Kitatani, S.Goko, H.Harada, H.Utsunomiya, H.Akimune, H.Toyokawa, K.Yamada Measurement of (γ, n) Cross Sections of Se Isotopes Using Laser-Compton Scattering γ-rays NUCLEAR REACTIONS 76,77,78,80Se(γ, n), E=4-15 MeV [from Laser-Compton Scattering of relativistic electrons]; measured En, In, Eγ, Iγ; deduced σ. Compared with Goryachev data.
doi: 10.3938/jkps.59.1836
2011UT02 Phys.Rev. C 84, 055805 (2011) H.Utsunomiya, S.Goriely, M.Kamata, H.Akimune, T.Kondo, O.Itoh, C.Iwamoto, T.Yamagata, H.Toyokawa, Y.-W.Lui, H.Harada, F.Kitatani, S.Goko, S.Hilaire, A.J.Koning Photoneutron cross sections for 118-124Sn and the γ-ray strength function method NUCLEAR REACTIONS 118,119,120,122,124Sn(γ, n), E=6.78-13 MeV;measured E(n), I(n), σ(E); analyzed γ-strength functions on the basis of the HFB+QRPA model of E1 strength including pygmy dipole resonance. Laser-Compton scattered γ rays.Comparison with previous experimental data, and with evaluated data libraries ENDF/B-VII, JEFF-3.1 and JENDL-4.0.
doi: 10.1103/PhysRevC.84.055805
2011UT03 J.Korean Phys.Soc. 59, 1713s (2011) H.Utsunomiya, S.Goriely, H.Akimune, H.Harada, F.Kitatani, S.Goko, H.Toyokawa, K.Yamada, Y.-W.Lui The γSF Method - Determination of Radiative Neutron Capture Cross Sections for Unstable Nuclei NUCLEAR REACTIONS 91,92,94,96Zr, 116,117Sn(γ, n), E=0-20 MeV; analyzed σ taken from previous papers of the authors and using HFB+QRPA considering E1, M1, E1+M1 giant resonances; deduced γ strength functions. 91,93,95Zr(n, γ), E≈0.002-1 MeV;116Sn(n, γ), E=0.001-5 MeV; calculated σ(n, γ) using TALYS code with deduced γ strength functions. Compared with data.
doi: 10.3938/jkps.59.1713
2010KI03 J.Nucl.Sci.Technol.(Tokyo) 47, 367 (2010) F.Kitatani, H.Harada, S.Goko, H.Utsunomiya, H.Akimune, T.Kaihori, H.Toyokawa, K.Yamada Measurement of the 80Se(γ, n) Cross Section Using Laser-Compton Scattering γ-Rays NUCLEAR REACTIONS 80Se(γ, n), E=10.5-16 MeV; measured emitted neutrons; deduced σ. Laser-Compton scattering (LCS).
doi: 10.3327/jnst.47.367
2010OK01 Phys.Rev. C 81, 054604 (2010) A.Okamoto, T.Yamagata, H.Akimune, M.Fujiwara, K.Fushimi, M.B.Greenfield, K.Hara, K.Y.Hara, H.Hashimoto, R.Hayami, K.Kawase, M.Kinoshita, K.Nakanishi, S.Nakayama, M.Tanaka, H.Utsunomiya, N.Warashina, M.Yosoi Proton inelastic scattering to the dilute α-cluster condensed 0+2 state at Ex = 7.654 MeV in 12C NUCLEAR REACTIONS 12C(p, p'), E=300 MeV; measured Ep, Ip, σ, σ(θ); deduced levels, J, π, deformation parameters. Comparison with DWBA calculations and α-cluster condensation model.
doi: 10.1103/PhysRevC.81.054604
2010UT01 Phys.Rev. C 81, 035801 (2010) H.Utsunomiya, S.Goriely, H.Akimune, H.Harada, F.Kitatani, S.Goko, H.Toyokawa, K.Yamada, T.Kondo, O.Itoh, M.Kamata, T.Yamagata, Y.-W.Lui, S.Hilaire, A.J.Koning Photoneutron cross sections for 96Zr: A systematic experimental study of photoneutron and radiative neutron capture cross sections for zirconium isotopes NUCLEAR REACTIONS 96Zr(γ, n), E=8.1-14 MeV; measured Eγ, Iγ, En, In, σ. Laser Compton-scattered (LCS) beam. Comparisons with previous data and with QRPA and Lorentzian model calculation. 90,91,92,93,94,95,96Zr(n, γ), E=1 keV to 1 MeV; comparison of previous experimental cross sections with calculated values from Hartree-Fock-Bogoliubov (HFB) and quasiparticle random-phase approximation (QRPA).
doi: 10.1103/PhysRevC.81.035801
2010UT02 Phys.Rev. C 82, 064610 (2010) H.Utsunomiya, S.Goriely, H.Akimune, H.Harada, F.Kitatani, S.Goko, H.Toyokawa, K.Yamada, T.Kondo, O.Itoh, M.Kamata, T.Yamagata, Y.-W.Lui, I.Daoutidis, D.P.Arteaga, S.Hilaire, A.J.Koning γ-ray strength function method and its application to 107Pd NUCLEAR REACTIONS 105,106,108Pd(γ, n), E=7.25-15.0 MeV; σ(E) by γ-ray strength function method, Laser-Compton-scattering γ-ray beams. Comparison with evaluated data and several theoretical calculations. 104,105,107Pd(n, γ), E=0-1 MeV; analyzed σ data and comparison with theoretical calculations. Hybrid model and deformed RRPA calculation for γ-strength functions and Hauser-Feshbach (HF) model calculation to provide radiative neutron capture cross for 107Pd(n, γ) reaction.
doi: 10.1103/PhysRevC.82.064610
2009MA09 Phys.Rev. C 79, 025801 (2009) A.Makinaga, H.Utsunomiya, S.Goriely, T.Kaihori, S.Goko, H.Akimune, T.Yamagata, H.Toyokawa, T.Matsumoto, H.Harano, H.Harada, F.Kitatani, Y.K.Hara, S.Hohara, Y.-W.Lui Photodisintegration of 80Se: Implications for the s-process branching at 79Se NUCLEAR REACTIONS 80Se(γ, n)79Se, E=9.91-12.7 MeV; measured neutron spectra, σ, Hauser-Feshbach analysis; deduced E1 strength functions for 80Se and neutron capture cross section for 79Se. Discussed implications on the abundances of 80Kr and 82Kr in the framework of phenomenological models for the s process.
doi: 10.1103/PhysRevC.79.025801
2009UT01 Phys.Rev. C 80, 055806 (2009) H.Utsunomiya, S.Goriely, M.Kamata, T.Kondo, O.Itoh, H.Akimune, T.Yamagata, H.Toyokawa, Y.-W.Lui, S.Hilaire, A.J.Koning γ-ray strength function for 116, 117Sn with the pygmy dipole resonance balanced in the photoneutron and neutron capture channels NUCLEAR REACTIONS 116,117Sn(γ, n), E=6.80-13.5 MeV; measured neutron spectra and σ using incident beam of laser Compton-scattered (LCS) photons. Comparisons of E1 γ-ray strength functions with previous experimental results and calculations using Hartree-Fock-Bogoliubov plus quasiparticle random-phase approximation (HFB+QRPA) models.
doi: 10.1103/PhysRevC.80.055806
2008UT02 Phys.Rev.Lett. 100, 162502 (2008) H.Utsunomiya, S.Goriely, T.Kondo, T.Kaihori, A.Makinaga, S.Goko, H.Akimune, T.Yamagata, H.Toyokawa, T.Matsumoto, H.Harano, S.Hohara, Y.-W.Liu, S.Hilaire, S.Peru, A.J.Koning M1 γ Strength for Zirconium Nuclei in the Photoneuton Channel NUCLEAR REACTIONS 91,92,94Zr(γ, n), E not given; measured En, In, cross sections. Compared results to model calculations.
doi: 10.1103/PhysRevLett.100.162502
2008YA05 Phys.Rev. C 77, 021303 (2008) T.Yamagata, H.Akimune, S.Nakayama, Y.Banshou, M.Fujiwara, K.Fushimi, M.B.Greenfield, K.Hara, K.Y.Hara, H.Hashimoto, H.Ikemizu, K.Kawase, M.Kinoshita, K.Nakanishi, M.Ohta, M.Sakama, M.Tanaka, H.Utsunomiya, N.Warashina, M.Yosoi Evidence for charged-particle decay of dipole-excited 4H clusters embedded in 6He and 7He NUCLEAR REACTIONS 6,7Li(7Li, 7Be), E=455 MeV; measured charged particle spectra, (particle)(particle)-coin, branching ratios. 6,7He; measured decay channels, dipole resonances for charged particle decay.
doi: 10.1103/PhysRevC.77.021303
2007HA24 J.Nucl.Sci.Technol.(Tokyo) 44, 938 (2007) K.Y.Hara, H.Harada, F.Kitatani, S.Goko, S.Hohara, T.Kaihori, A.Makinaga, H.Utsunomiya, H.Toyokawa, K.Yamada Measurements of the 152Sm(γ, n) Cross Section with Laser-Compton Scattering γ Rays and the Photon Difference Method NUCLEAR REACTIONS 152Sm, 197Au(γ, n), E=8.3-12.4 MeV; measured cross sections.
doi: 10.3327/jnst.44.938
2007MO33 Eur.Phys.J. A 32, 357 (2007) P.Mohr, Zs.Fulop, H.Utsunomiya Photo-induced nucleosynthesis: Current problems and experimental approaches NUCLEAR REACTIONS 92Mo, 144Sm, 186Os(α, γ), E=5-15 MeV; calculated astrophysical S-factor and suggested an improved S-factor.
doi: 10.1140/epja/i2006-10378-y
2006GO17 Phys.Rev.Lett. 96, 192501 (2006) S.Goko, H.Utsunomiya, S.Goriely, A.Makinaga, T.Kaihori, S.Hohara, H.Akimune, T.Yamagata, Y.-W.Lui, H.Toyokawa, A.J.Koning, S.Hilaire Partial Photoneutron Cross Sections for the Isomeric State 180Tam NUCLEAR REACTIONS 181Ta(γ, n), E=9.2-12.3 MeV; measured total photoneutron and ground-state σ; deduced partial σ for isomeric state production. Astrophysical implications discussed.
doi: 10.1103/PhysRevLett.96.192501
2006MO29 Eur.Phys.J. A 27, Supplement 1, 75 (2006) P.Mohr, C.Angulo, P.Descouvemont, H.Utsunomiya Relation between the 16O(α, γ)20Ne reaction and its reverse 20Ne(γ, α)16O reaction in stars and in the laboratory NUCLEAR REACTIONS 16O(α, γ), 20Ne(γ, α), E=low; analyzed astrophysical reaction rates.
doi: 10.1140/epja/i2006-08-010-1
2006UT01 Phys.Rev. C 74, 025806 (2006) H.Utsunomiya, A.Makinaga, S.Goko, T.Kaihori, H.Akimune, T.Yamagata, M.Ohta, H.Toyokawa, S.Muller, Y.-W.Lui, S.Goriely Photoneutron cross section measurements on the N = 82 nuclei 139La and 141Pr: Implications for p-process nucleosynthesis NUCLEAR REACTIONS 139La, 141Pr(γ, n), E=9.1-14.0 MeV; measured σ. Comparison with previous results and model predictions. Astrophysical implications discussed.
doi: 10.1103/PhysRevC.74.025806
2006UT02 Eur.Phys.J. A 27, Supplement 1, 153 (2006) H.Utsunomiya, S.Goko, H.Toyokawa, H.Ohgaki, K.Soutome, H.Yonehara, S.Goriely, P.Mohr, Zs.Fulop Photonuclear reaction data and γ-ray sources for astrophysics NUCLEAR REACTIONS 139La, 141Pr, 186W, 187Re, 188Os(γ, n), E ≈ 8-16 MeV; measured photodisintegration σ.
doi: 10.1140/epja/i2006-08-023-8
2006UT04 Nucl.Phys. A777, 459 (2006) H.Utsunomiya, P.Mohr, A.Zilges, M.Rayet Direct determination of photodisintegration cross sections and the p-process NUCLEAR REACTIONS 186W, 185,187Re, 190,192,198Pt, 197Au, 196,198,204Hg, 204Pb(γ, n), E=spectrum; analyzed reaction rate. 148Gd(γ, n), (γ, α), E=0-12 MeV; calculated reaction rate integral. Hauser-Feshbach model. 181Ta(γ, n), E=7.5-13.5 MeV; analyzed σ. Hauser-Feshbach with quasi-particle RPA. Comparison with data. NUCLEAR STRUCTURE 138Ba, 140Ce, 142Nd, 144Sm; analyzed B(E1).
doi: 10.1016/j.nuclphysa.2004.06.025
2006YA06 Phys.Rev. C 74, 014309 (2006) T.Yamagata, N.Warashina, H.Akimune, S.Asaji, M.Fujiwara, M.B.Greenfield, H.Hashimoto, R.Hayami, T.Ishida, K.Kawase, M.Kinoshita, T.Kudoh, K.Nakanishi, S.Nakayama, S.Okumura, K.Sagara, M.Tanaka, H.Utsunomiya, M.Yosoi Excitation of dipole resonances in 4He and in the α clusters of 6Li and 7Li NUCLEAR REACTIONS 4He(p, p'), E=300 MeV; measured Ep, σ(E, θ). 6,7Li(p, p'), E=300 MeV; analyzed Ep, σ(E, θ). 4He, 6,7Li deduced dipole resonance energies, widths.
doi: 10.1103/PhysRevC.74.014309
2005SH37 Phys.Rev. C 72, 025808 (2005) T.Shizuma, H.Utsunomiya, P.Mohr, T.Hayakawa, S.Goko, A.Makinaga, H.Akimune, T.Yamagata, M.Ohta, H.Ohgaki, Y.-W.Lui, H.Toyokawa, A.Uritani, S.Goriely Photodisintegration cross section measurements on 186W, 187Re, and 188Os: Implications for the Re-Os cosmochronology NUCLEAR REACTIONS 186W, 187Re, 188Os(γ, n), E=7.3-10.9 MeV; measured σ. 185W, 186Re, 187Os(n, γ), E < 100 keV; calculated capture σ. Astrophysical implications discussed.
doi: 10.1103/PhysRevC.72.025808
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
2005SH41 Nucl.Phys. A758, 561c (2005) T.Shizuma, H.Utsunomiya, S.Goko, P.Mohr, T.Hayakawa, A.Makinaga, K.Y.Hara, H.Ohgaki, Y.-W.Lui, S.Goriely Photoneutron cross section measurements on 186W, 187Re and 188Os for cosmochronology NUCLEAR REACTIONS 188Os(γ, n), E=8-11 MeV; measured σ; deduced parameters. 187Os(n, γ), E=5-50 keV; calculated capture σ. Astrophysical implications discussed.
doi: 10.1016/j.nuclphysa.2005.05.103
2005UT01 Nucl.Instrum.Methods Phys.Res. A538, 225 (2005) H.Utsunomiya, S.Goko, K.Soutome, N.Kumagai, H.Yonehara Ten-tesla superconducting wiggler at SPring-8 as a photon source for nuclear astrophysics
doi: 10.1016/j.nima.2004.09.024
2005YA12 Phys.Rev. C 71, 064316 (2005) T.Yamagata, H.Akimune, S.Nakayama, M.Fujiwara, K.Fushimi, M.B.Greenfield, K.Hara, K.Y.Hara, H.Hashimoto, K.Ichihara, K.Kawase, M.Kinoshita, Y.Matsui, K.Nakanishi, M.Ohta, A.Shiokawa, M.Tanaka, H.Utsunomiya, M.Yosoi Di-trinucleon cluster resonances in A = 6 isobar nuclei NUCLEAR REACTIONS 6Li(3He, t3He), E=450 MeV; 6Li(7Li, t7Be), E=455 MeV; measured particle spectra, angular correlations. 6He, 6Li, 6Be deduced resonances.
doi: 10.1103/PhysRevC.71.064316
2004AK07 Nucl.Phys. A738, 52 (2004) H.Akimune, T.Yamagata, S.Nakayama, M.Fujiwara, K.Fushimi, K.Hara, K.Y.Hara, K.Ichihara, K.Kawase, Y.Matsui, K.Nakanishi, A.Shiokawa, M.Tanaka, H.Utsunomiya, M.Yosoi Tri-nucleon cluster structure in A=6 nuclei above cluster decay threshold NUCLEAR REACTIONS 6Li(3He, t), E=450 MeV; 6Li(7Li, 7Be), E=455 MeV; measured particle spectra, angular correlations following residual nucleus decay. 6He, 6Be deduced tri-nucleon molecular structures.
doi: 10.1016/j.nuclphysa.2004.04.011
2004AK18 Yad.Fiz. 67, 1749 (2004); Phys.Atomic Nuclei 67, 1721 (2004) H.Akimune, T.Yamagata, S.Nakayama, M.Fujiwara, K.Fushimi, K.Hara, K.Y.Hara, K.Ichihara, K.Kawase, K.Matsui, K.Nakanishi, A.Shiokawa, M.Tanaka, H.Utsunomiya, M.Yosoi Trinucleon Cluster Structure at High-Excitation Energies in A = 6 Nuclei NUCLEAR REACTIONS 6Li(7Li, 7Be), E=455 MeV; 6Li(3He, t), E=450 MeV; measured particle spectra, coincidences following residual nucleus decay. 6He, 6Be deduced trinucleon cluster states, decay branching ratio.
doi: 10.1134/1.1806913
2004MO11 Phys.Rev. C 69, 032801 (2004) P.Mohr, T.Shizuma, H.Ueda, S.Goko, A.Makinaga, K.Y.Hara, T.Hayakawa, Y.-W.Lui, H.Ohgaki, H.Utsunomiya s-process branching at 185W revised NUCLEAR REACTIONS 186W(γ, n), E ≈ 4-11 MeV; measured neutron spectra, photodisintegration σ. 185W(n, γ), E=low; deduced capture σ. Astrophysical implications discussed.
doi: 10.1103/PhysRevC.69.032801
2004UT01 Nucl.Phys. A738, 136 (2004) H.Utsunomiya, K.Y.Hara, S.Goko, H.Akimune, T.Yamagata, M.Ohta, H.Ohgaki, H.Toyokawa, T.Hayakawa, T.Shizuma, P.Mohr, Y.-W.Lui, H.Ohkuma, H.Yonehara, K.Soutome, M.Arnould Photonuclear reaction studies at synchrotron radiation facilities in Japan
doi: 10.1016/j.nuclphysa.2004.04.022
2004YA12 Phys.Rev. C 69, 044313 (2004) T.Yamagata, S.Nakayama, H.Akimune, M.Fujiwara, K.Fushimi, M.B.Greenfield, K.Hara, K.Y.Hara, H.Hashimoto, K.Ichihara, K.Kawase, M.Kinoshita, Y.Matsui, K.Nakanishi, M.Tanaka, H.Utsunomiya, M.Yosoi Excitations of the α cluster in A = 6 and 7 nuclei NUCLEAR REACTIONS 6,7Li(p, p'), E=300 MeV; 6,7Li(3He, t), E=450 MeV; 6,7Li(7Li, 7Be), E=455 MeV; measured particle spectra, σ(E, θ). 6,7He, 6,7Li, 6,7Be deduced GDR energies, widths, α-cluster excitation.
doi: 10.1103/PhysRevC.69.044313
2004YA21 Nucl.Phys. A738, 467 (2004) T.Yamagata, S.Nakayama, H.Akimune, M.Fujiwara, K.Fushimi, M.B.Greenfield, K.Hara, K.Y.Hara, K.Hashimoto, K.Ichihara, K.Kawase, M.Kinoshita, Y.Matsui, K.Nakanishi, M.Tanaka, H.Utsunomiya, M.Yosoi Giant dipole resonances and the analogs of α-clusters in A=6 and 7 nuclei NUCLEAR REACTIONS 6,7Li(p, p'), E=300 MeV; 6,7Li(3He, t), E=450 MeV; 6,7Li(7Li, 7Be), E=455 MeV; measured excitation energy spectra. 6,7He, 6,7Li, 6,7Be deduced dipole resonance energies, widths, Q-values for GDR excitation, medium effects on α-cluster effective mass.
doi: 10.1016/j.nuclphysa.2004.04.088
2003AK03 Phys.Rev. C 67, 051302 (2003) H.Akimune, T.Yamagata, S.Nakayama, Y.Arimoto, M.Fujiwara, K.Fushimi, K.Hara, M.Ohta, A.Shiokawa, M.Tanaka, H.Utsunomiya, K.Y.Hara, H.P.Yoshida, M.Yosoi Di-triton molecular structure in 6He NUCLEAR REACTIONS 6Li(7Li, 7Be), (7Li, t7Be), E=65 MeV/nucleon; measured particle spectra. 6He deduced resonance energy, width, binary triton decay branching ratio.
doi: 10.1103/PhysRevC.67.051302
2003HA55 Phys.Rev. D 68, 072001 (2003) K.Y.Hara, H.Utsunomiya, S.Goko, H.Akimune, T.Yamagata, M.Ohta, H.Toyokawa, K.Kudo, A.Uritani, Y.Shibata, Y.-W.Lui, H.Ohgaki Photodisintegration of deuterium and Big Bang nucleosynthesis NUCLEAR REACTIONS 2H(γ, n), E=2.3-4.5 MeV; measured products, En, In; deduced σ, σ(E). Data were imported from EXFOR entry M0668.
doi: 10.1103/PhysRevD.68.072001
2003UT01 Phys.Rev. C 67, 015807 (2003) H.Utsunomiya, H.Akimune, S.Goko, M.Ohta, H.Ueda, T.Yamagata, K.Yamasaki, H.Ohgaki, H.Toyokawa, Y.-W.Lui, T.Hayakawa, T.Shizuma, E.Khan, S.Goriely Cross section measurements of the 181Ta(γ, n)180Ta reaction near neutron threshold and the p-process nucleosynthesis NUCLEAR REACTIONS 181Ta(γ, n), E ≈ 7.8-12 MeV; measured σ; calculated astrophysical reaction rates.
doi: 10.1103/PhysRevC.67.015807
2003UT02 Nucl.Phys. A718, 199c (2003) H.Utsunomiya, H.Akimune, S.Goko, T.Hayakawa, Y.-W.Lui, H.Ohgaki, M.Ohta, T.Shizuma, H.Toyokawa, T.Yamagata A new astrophysical γ probe and its applications NUCLEAR REACTIONS 181Ta(γ, n), E ≈ 7.8-12.5 MeV; 9Be(γ, n), E ≈ 1.5-4.5 MeV; measured photoneutron σ. 9Be deduced resonance parameters. Comparison with previous results and model predictions.
doi: 10.1016/S0375-9474(03)00715-2
2002SU19 Nucl.Phys. A709, 467 (2002) K.Sumiyoshi, H.Utsunomiya, S.Goko, T.Kajino Astrophysical Reaction Rate for α(αn, γ)9Be by Photodisintegration NUCLEAR REACTIONS 9Be(γ, n), E ≈ 1.5-4.5 MeV; measured σ; deduced resonance parameters, astrophysical reaction rate for α(αn, γ).
doi: 10.1016/S0375-9474(02)01058-8
2001AK09 Phys.Rev. C64, 041305 (2001) H.Akimune, M.Fujimura, M.Fujiwara, K.Hara, T.Ishikawa, T.Kawabata, H.Utsunomiya, T.Yamagata, K.Yamasaki, M.Yosoi Evidence for a 3.8 MeV State in 9B NUCLEAR REACTIONS 9Be(3He, t), E=150 MeV/nucleon; measured σ(E, θ). 9B deduced excited states energies, widths.
doi: 10.1103/PhysRevC.64.041305
2001TO07 Phys.Rev. C63, 035801 (2001) Y.Tokimoto, H.Utsunomiya, T.Yamagata, M.Ohta, Y.-W.Lui, R.P.Schmitt, S.Typel, Y.Aoki, K.Ieki, K.Katori Coulomb Breakup of 7Li for Nuclear Astrophysics NUCLEAR REACTIONS 27Al, 58Ni, 64Zn, 90Zr, 120Sn, 144Sm, 169Tm, 197Au, 208Pb(7Li, tα), E=42 MeV; measured triton, α spectra, σ(θ) following resonant and nonresonant Coulomb breakup; deduced postacceleration effect. 3H(α, γ), E(cm) ≈ 0.05-0.8 MeV; deduced astrophysical S factors.
doi: 10.1103/PhysRevC.63.035801
2001UT01 Phys.Rev. C63, 018801 (2001) H.Utsunomiya, Y.Yonezawa, H.Akimune, T.Yamagata, M.Ohta, M.Fujishiro, H.Toyokawa, H.Ohgaki Photodisintegration of 9Be with Laser-Induced Compton Backscattered γ Rays NUCLEAR REACTIONS 9Be(γ, n), E=1.78-6.11 MeV; measured photoneutron σ(E); deduced nαα reaction rate. 9Be deduced resonance widths, energies, B(E1). Comparison with compiled results.
doi: 10.1103/PhysRevC.63.018801
2001UT03 Nucl.Phys. A688, 340c (2001) H.Utsunomiya, Y.Yonezawa, H.Akimune, T.Yamagata, M.Ohta, H.Toyokawa, H.Ohgaki, K.Sumiyoshi Photodisintegration of 9Be and the Reaction Rate for α(αn, γ)9Be NUCLEAR REACTIONS 9Be(γ, n), E=1.5-6 MeV; measured En, Eγ, σ; deduced reaction rate for 4He(αn, γ) reaction. Comparison with compilations.
doi: 10.1016/S0375-9474(01)00723-0
2000SC11 Eur.Phys.J. A 7, 367 (2000) K.Schwarz, C.Samanta, M.Fujiwara, H.Rebel, R.De Leo, N.Matsuoka, H.Utsunomiya, H.Akimune, I.Daito, H.Fujimura, F.Ihara, K.Ishibashi, Y.Maeda, T.Yamanaka, H.Yoshida, A.Okihana, T.Yoshimura, P.K.J.van Aarle, W.A.T.Uijen, M.Ito, Y.Sakuragi Reaction Mechanism of 6Li Scattering at 600 MeV NUCLEAR REACTIONS 12C, 58Ni, 90Zr, 208Pb(6Li, 6Li), (6Li, dα), E= 600 MeV; measured elastic and breakup σ(θ), particle spectra. Comparison with theoretical calculations.
doi: 10.1007/PL00013619
1999PA07 Phys.Rev. C59, 1182 (1999) S.H.Park, S.Kubono, K.I.Hahn, C.S.Lee, J.C.Kim, P.Strasser, S.C.Jeong, M.H.Tanaka, C.Lee, J.H.Lee, S.Kato, T.Miyachi, H.Kawashima, H.Utsunomiya, M.Yasue, M.Kurokawa, Y.Fuchi, X.Liu, K.Abe, K.Kumagai, M.S.Smith, P.D.Parker High-Resolution Study of the 18Ne Excited States Relevant to the Hot CNO Cycle NUCLEAR REACTIONS 20Ne(p, t), E=35 MeV; measured σ(E, θ). 18Ne deduced levels, J, π, widths.
doi: 10.1103/PhysRevC.59.1182
1999UT03 Nucl.Phys. (Supplement) A654, 928c (1999) H.Utsunomiya, Y.Tokimoto, T.Yamagata, M.Ohta, Y.Aoki, K.Hirota, K.Ieki, Y.Iwata, K.Katori, S.Hamada, Y.-W.Lui, R.P.Schmitt, S.Typel, G.Baur Excitation of Continuum States in 7Li and Their Decay by Quantum Tunneling NUCLEAR REACTIONS 27Al, 58Ni, 64Zn, 90Zr, 120Sn, 144Sm, 197Au(7Li, tα), E=42 MeV; measured particle spectra, forward-backward asymmetry; deduced E1, E2, higher-order effects in Coulomb breakup.
doi: 10.1016/S0375-9474(00)88575-9
1998UT01 Phys.Lett. 416B, 43 (1998) H.Utsunomiya, Y.Tokimoto, H.Mabuchi, K.Osada, T.Yamagata, M.Ohta, Y.Aoki, K.Hirota, K.Ieki, Y.Iwata, K.Katori, S.Hamada, Y.-W.Lui, R.P.Schmitt Strongly-Suppressed Post-Coulomb Acceleration in Non-Resonant Breakup of 7Li NUCLEAR REACTIONS 27Al, 58Ni, 90Zr, 120Sn, 144Sm, 197Au(7Li, tα), E=42 MeV; measured tα-coin, σ(θ, Et, Eα); deduced no evidence for fragment post-acceleration. Non-resonant breakup, Coulomb dissociation, astrophysical implications.
doi: 10.1016/S0370-2693(97)01328-2
1998UT03 Nucl.Instrum.Methods Phys.Res. A402, 417 (1998) H.Utsunomiya, Y.Tokimoto, K.Osada, T.Yamagata, M.Ohta, Y.Aoki, K.Hirota, K.Ieki, Y.Iwata, K.Katori, S.Hamada, Y.-W.Lui, R.P.Schmitt Method of Coulomb Breakup Probing Primordial 7Li Synthesis NUCLEAR REACTIONS 90Zr(7Li, tα), E=42 MeV; measured t-, α-spectra, tα-coin; deduced astrophysical S-factors. Comparison with direct capture data.
doi: 10.1016/S0168-9002(97)00883-8
1998UT04 J.Phys.(London) G24, 1637 (1998) H.Utsunomiya, Y.Tokimoto, K.Osada, T.Yamagata, M.Ohta, Y.Aoki, K.Hirota, K.Ieki, Y.Iwata, K.Katori, S.Hamada, Y.-W.Lui, R.P.Schmitt Astrophysical Implications of Non-Resonant Break-Up of 7Li NUCLEAR REACTIONS 90Zr, 197Au(7Li, tα), E not given; analyzed nonresonant breakup data; deduced role of post-Coulomb acceleration.
doi: 10.1088/0954-3899/24/8/044
1997BO05 Z.Phys. A357, 7 (1997) B.Borderie, M.F.Rivet, P.Box, M.Dakowski, C.Cabot, Y.El Masri, F.Hanappe, D.Gardes, D.Jouan, G.Mamane, X.Tarrago, H.Utsunomiya Energy Relaxation Time in Heavy Ion Collisions between 27 and 44 MeV/u NUCLEAR REACTIONS Ag(40Ar, X), E=27, 44 MeV/nucleon; measured (fragment)(fragment)-coin, excitation energy sharing; deduced energy relaxation time. Landau-Vlasov simulations.
doi: 10.1007/s002180050206
1997OK02 Phys.Lett. 393B, 301 (1997) D.O'Kelly, T.Botting, B.Hurst, R.P.Schmitt, Y.-W.Lui, Y.Hirabayashi, S.Okabe, Y.Sakuragi, H.Utsunomiya, T.Yamagata, M.Ohta Breakup of 30 MeV/u-16O in Nuclear and Coulomb Fields of 120Sn and 208Pb Nuclei NUCLEAR REACTIONS 120Sn, 208Pb(16O, α12C), E=30 MeV/nucleon; measured α12C-coin, σ(θ, θ(α12C)); deduced nuclear, Coulomb-breakup interference role. Coupled channels approach, orthogonality condition model.
doi: 10.1016/S0370-2693(96)01636-X
1996UT01 Nucl.Instrum.Methods Phys.Res. A371, 514 (1996) H.Utsunomiya, Y.-W.Lui, D.H.Youngblood, D.O'Kelly, R.P.Schmitt Identification of Heavy Ions in Magnetic Spectrograph Measurements using a Plastic Phoswich NUCLEAR REACTIONS 90Zr(40Ar, X), 208Pb(16O, X), E=30 MeV/nucleon; measured heavy-ion production associated light output spectra, scatter plots. Magnetic spectrograph with plastic phoswich detectors.
doi: 10.1016/0168-9002(95)00828-4
1995SC38 Nucl.Phys. A592, 130 (1995) R.P.Schmitt, L.Cooke, H.Dejbakhsh, D.R.Haenni, T.Shutt, B.K.Srivastava, H.Utsunomiya K-Equilibration and Spin Enhancement Effects in 120 MeV 16O- and 214 MeV 32S-Induced Fission NUCLEAR REACTIONS 174Yb, 208Pb, 209Bi, 232Th, 238U(16O, F), E=120 MeV; 208Pb, 232Th(32S, F), E=214 MeV; measured γ-multiplicity following fission, σ(fragment θ) in some cases; deduced collective modes excitation, K-equilibration, spin enhancement effects related features.
doi: 10.1016/0375-9474(95)00178-4
1995SC55 Nucl.Instrum.Methods Phys.Res. A354, 487 (1995) R.P.Schmitt, L.Cooke, G.Derrig, D.Fabris, B.Hurst, J.B.Natowitz, G.Nebbia, D.O'Kelly, B.K.Srivastava, W.Turmel, D.Utley, H.Utsunomiya, R.Wada A Flexible 4π Neutron Detector for In-Beam Studies: The Texas A and M neutron ball RADIOACTIVITY 252Cf(SF); measured neutron multiplicity distribution; deduced detector response. 4π ' neutron ball '. Monte Carlo simulations.
doi: 10.1016/0168-9002(94)01029-3
1995YA06 Nucl.Phys. A589, 425 (1995) T.Yamagata, H.Utsunomiya, M.Tanaka, S.Nakayama, N.Koori, A.Tamii, Y.Fujita, K.Katori, M.Inoue, M.Fujiwara, H.Ogata Elastic Scattering of 3He Particles at 450 MeV NUCLEAR REACTIONS 12C, 28Si, 58Ni, 90Zr, 208Pb(3He, 3He), E=450 MeV; measured σ(θ); deduced optical potential parameters.
doi: 10.1016/0375-9474(95)00071-8
1994YA06 Phys.Rev. C50, 2606 (1994) T.Yamagata, H.Utsunomiya, S.Nakayama, N.Koori, M.Tanaka, A.Tamii, Y.Fujita, K.Katori, M.Inoue, M.Fujiwara, H.Ogata, Y.Hirabayashi Sucessful Description of Elastic Scattering of 3He Particles at 150 MeV/Nucleon with the Single Folding Potential Model NUCLEAR REACTIONS 90Zr, 208Pb(3He, 3He), E=450 MeV; measured σ(θ). Enriched targets. Single folding potential model analysis.
doi: 10.1103/PhysRevC.50.2606
1990GO24 Phys.Rev. C42, 2125 (1990) M.Gonin, L.Cooke, K.Hagel, Y.Lou, J.B.Natowitz, R.P.Schmitt, S.Shlomo, B.Srivastava, W.Turmel, H.Utsunomiya, R.Wada, G.Nardelli, G.Nebbia, G.Viesti, R.Zanon, B.Fornal, G.Prete, K.Niita, S.Hannuschke, P.Gonthier, B.Wilkins Dynamical Effects on the De-Excitation of Hot Nuclei with A ≈ 160 NUCLEAR REACTIONS 100Mo(60Ni, F), E=550, 655 MeV; measured charged particle, neutron muliplicities, evaporation residues velocities, fission fragments energies; deduced hot nuclear properties.
doi: 10.1103/PhysRevC.42.2125
1990UT01 Phys.Rev. C41, 1309 (1990) Quasifree Fragmentation of Radioactive Projectiles: Extended Serber model NUCLEAR REACTIONS C(11Li, X), (8He, X), (6He, X), E at 790 MeV/nucleon; analyzed projectile fragmentation data. Extended Serber model.
doi: 10.1103/PhysRevC.41.1309
1990UT02 Nucl.Phys. A511, 379 (1990) H.Utsunomiya, Y.-W.Lui, L.Cooke, H.Dejbakhsh, D.R.Haenni, P.Heimberg, A.Ray, B.K.Srivastava, R.P.Schmitt, T.Udagawa Continuous Distribution of αt Relative Kinetic Energies in 7Li Breakup Reactions NUCLEAR REACTIONS 208Pb(7Li, 7Li), (7Li, 7Li'), E=63 MeV; measured σ(θ). 208Pb, 144Sm, 120Sn, 58Ni(7Li, αt), E=63 MeV; measured σ(Eα, Et, θ); deduced astrophysical implications. Enriched targets. Enge split-pole spectrograph. DWBA analysis.
doi: 10.1016/0375-9474(90)90165-I
1990UT03 Phys.Rev.Lett. 65, 847 (1990); Erratum Phys.Rev.Lett. 69, 863 (1992) H.Utsunomiya, Y.-W.Lui, D.R.Haenni, H.Dejbakhsh, L.Cooke, B.K.Srivastava, W.Turmel, D.O'Kelly, R.P.Schmitt, D.Shapira, J.Gomez del Campo, A.Ray, T.Udagawa Breakup of 7Li Near the α-t Threshold and a Possible Probe of Radiative-Capture Processes NUCLEAR REACTIONS, ICPND 27Al, 58Ni, 120Sn, 144Sm, 208Pb(7Li, tα), E=42, 63 MeV; measured σ(θ(7Li)) vs E(αt); deduced B(λ), astrophysical S-factor vs E.
doi: 10.1103/PhysRevLett.65.847
1989GO02 Phys.Lett. 217B, 406 (1989) M.Gonin, L.Cooke, K.Hagel, Y.Lou, J.B.Natowitz, R.P.Schmitt, B.Srivastava, W.Turmel, H.Utsunomiya, R.Wada, B.Fornal, G.Nardelli, G.Nebbia, G.Viesti, R.Zanon, G.Prete, P.Gonthier, B.Wilkins Determination of the Temperatures of Hot Nuclei from ' First Chance ' Emission Spectra NUCLEAR REACTIONS 100Mo(60Ni, X), E=655, 550 MeV; measured light charged particle, neutron spectra. 160Yb deduced hot nucleus temperature, other parameters.
doi: 10.1016/0370-2693(89)90069-5
1989GO11 Nucl.Phys. A495, 139c (1989) M.Gonin, L.Cooke, B.Fornal, P.Gonthier, M.Gui, Y.Lou, J.B.Natowitz, G.Nardelli, G.Nebbia, G.Prete, R.P.Schmitt, B.Srivastava, W.Turmel, D.Utley, H.Utsunomiya, G.Viesti, R.Wada, B.Wilkins, R.Zanon Thermal Properties and Dynamics of Hot Nuclei NUCLEAR REACTIONS 100Mo(60Ni, X), E=655 MeV; calculated evaporated particle temperatures, α-, d-, p-, n-spectra. Ag(32S, X), (16O, X), E=30 MeV/nucleon; 154Sm(14N, X), E=19, 35 MeV/nucleon; calculated α-particle multiplicities.
doi: 10.1016/0375-9474(89)90314-X
1989UT01 Nucl.Instrum.Methods Phys.Res. A278, 744 (1989) H.Utsunomiya, Y.-W.Lui, R.P.Schmitt The Particle-Particle Correlation Technique with a Broad Range Magnetic Spectrograph and Its Applications NUCLEAR REACTIONS 208Pb(16O, α12C), E=30 MeV/nucleon; 2H(p, p), E=22 MeV; measured (particle)(particle)-correlation. New correlation technique with broad range magnetic spectrograph.
doi: 10.1016/0168-9002(89)91198-4
1988SC15 Nucl.Phys. A487, 370 (1988) R.P.Schmitt, D.R.Haenni, L.Cooke, H.Dejbakhsh, G.Mouchaty, T.Shutt, H.Utsunomiya Probing the Tilting Mode in Fission with γ-Ray Multiplicity Techniques NUCLEAR REACTIONS 206Pb, 209Bi, 232Th, 238U(α, F), E=43 MeV; measured fission fragment σ(θ), γ-ray multiplicities. Statistical model comparisons.
doi: 10.1016/0375-9474(88)90619-7
1988UT01 Phys.Lett. 211B, 24 (1988) H.Utsunomiya, R.P.Schmitt, Y.-W.Lui, D.R.Haenni, H.Dejbakhsh, L.Cooke, P.Heimberg, A.Ray, T.Tamura, T.Udagawa Observation of α-t Continuum States with Relative Energies of 0-2 MeV in 7Li Breakup Reactions NUCLEAR REACTIONS 208Pb, 144Sm, 120Sn, 58Ni(7Li, tα), E=63 MeV; measured αt-coin, σ(θ, θ(αt)) vs E(αt); deduced αt-continuum states. 208Pb, 120Sn(7Li, 7Li'), E=63 MeV; measured σ(θ) following Coulomb excitation.
doi: 10.1016/0370-2693(88)90800-3
1988UT02 Nucl.Phys. A487, 162 (1988) Quasi-Free Stripping Reactions - Extended Serber Model (II) NUCLEAR REACTIONS 197Au(22Ne, 19F), (22Ne, 16O), (22Ne, 15O), E=428 MeV; calculated σ(θ, E(ejectile)). Extended Serber model.
doi: 10.1016/0375-9474(88)90134-0
1986BL12 Phys.Rev. C34, 850 (1986) C.Bloch, W.Benenson, E.Kashy, D.J.Morrissey, R.A.Blue, R.M.Ronningen, H.Utsunomiya Effect of 8Be Decay on Nuclear Temperature Measurements NUCLEAR REACTIONS Ag(14N, X)6Li/7Li/7Be/9Be/10Be/10B/11B, E=280, 350, 490 MeV; measured inclusive residual fragment spectra, 7Li, 8Be yields relative to 6Li, γ-multiplicity; deduced nuclear temperatures.
doi: 10.1103/PhysRevC.34.850
1986UT01 Phys.Rev. C33, 185 (1986) H.Utsunomiya, E.C.Deci, R.A.Blue, L.H.Harwood, R.M.Ronningen, K.Siwek-Wilczynska, J.Wilczynski, D.J.Morrissey Few-Nucleon Transfer in Quasi-Elastic Collisions at 20 MeV/Nucleon NUCLEAR REACTIONS 164Dy(14N, 15N), (14N, 13N), (14N, 12B), (14N, 11B), (14N, 10B), (14N, xn), (14N, xnα), 165Ho(14N, 11C), (14N, 12C), (14N, 13C), E=20 MeV/nucleon; measured inclusive fragment spectra, (particle)γ-coin; deduced reaction mechanism.
doi: 10.1103/PhysRevC.33.185
1985IE01 Phys.Lett. 150B, 83 (1985) K.Ieki, M.Ishihara, T.Inamura, S.Kohmoto, H.Utsunomiya, K.Sueki, H.Kudo Spin Polarization of Residual Nuclei in (14N, α) Reactions at 115 MeV NUCLEAR REACTIONS Ni, 93Nb, 181Ta(14N, α), E=115 MeV; measured γ CP; deduced residuals spin polarization vs Eα. 159Tb(14N, α), E=115 MeV; 197Au(6Li, α), E=49 MeV; measured γ CP; deduced residual relative yield, spin polarization.
doi: 10.1016/0370-2693(85)90143-1
1985KU12 Phys.Rev. C31, 2082 (1985) S.Kubono, M.H.Tanaka, M.Sugitani, K.Morita, H.Utsunomiya, M.-K.Tanaka, S.Shimoura, E.Takada, M.Fukada, K.Takimoto Elastic and Inelastic Scattering of 12C + 12C at E/A ≥ 10 MeV and the Deformation Parameters NUCLEAR REACTIONS 12C(12C, 12C), (12C, 12C'), E=139.5, 158.8 MeV; measured σ(θ); deduced optical potential parameters. 12C deduced rotational band deformation parameters, lengths. Coupled-channels method.
doi: 10.1103/PhysRevC.31.2082
1985MO14 Phys.Rev.Lett. 55, 185 (1985) K.Morita, S.Kubono, M.H.Tanaka, H.Utsunomiya, M.Sugitani, S.Kato, J.Schimizu, T.Tachikawa, N.Takahashi Possible Quasimolecular Bands in 32S NUCLEAR REACTIONS 16O(20Ne, α), E=51.88 MeV; measured σ(θα), σ(θα1, θα2). 32S levels deduced J, π, Γ, Γα/Γ, α-reduced width.
doi: 10.1103/PhysRevLett.55.185
1985MO17 Phys.Rev. C32, 877 (1985) D.J.Morrissey, W.Benenson, E.Kashy, C.Bloch, M.Lowe, R.A.Blue, R.M.Ronningen, B.Sherrill, H.Utsunomiya, I.Kelson Nuclear Temperatures in the Reactions of 14N with Ag at 35 MeV/nucleon NUCLEAR REACTIONS Ag(14N, X), E=490 MeV; measured particle spectra for X=6,7,8Li, 7,9,10Be, yield vs Q, γ-multiplicity, (particle)γ-coin. 6,7,8Li, 7Be levels deduced effective nuclear temperatures.
doi: 10.1103/PhysRevC.32.877
1985MO24 Nucl.Phys. A447, 603c (1985) D.J.Morrissey, W.Benenson, E.Kashy, C.Bloch, M.Lowe, B.Sherrill, R.A.Blue, R.M.Ronningen, H.Utsunomiya Results from a New Temperature Measurement in Nuclear Reactions NUCLEAR REACTIONS 12C(14N, X), E=8 MeV/nucleon; measured inclusive fragment spectra for X=Li, Be, B. 7Li, 7Be deduced excited state population fraction. Ag(14N, X), E=490 MeV; measured inclusive fragment spectra for X=Li, Be; deduced temperature for 6,8Li, 7Be fragments.
doi: 10.1016/0375-9474(86)90636-6
1985SI19 Phys.Rev. C32, 1450 (1985) K.Siwek-Wilczynska, R.A.Blue, L.H.Harwood, R.M.Ronningen, H.Utsunomiya, J.Wilczynski, D.J.Morrissey Detection of Heavy-Ion Reaction Products in Bound Excited States NUCLEAR REACTIONS 164Dy(14N, X), E=280 MeV; measured (fragment)γ-coin, X=11B, 12,14C, 15N, 15,16O; deduced population of excited states in transfer reactions. Bismuth germanate detectors.
doi: 10.1103/PhysRevC.32.1450
1985UT01 Phys.Rev. C32, 849 (1985) ' Stripping ' Reaction in Heavy Ion Projectile Dissociation: Extended Serber model NUCLEAR REACTIONS 165Ho(14N, 12C), (14N, 13C), E=280 MeV; 208Pb(16O, 15N), (16O, 12C), E=218, 315 MeV; 197Au(20Ne, 16O), (20Ne, 12C), E=7.5, 11, 14.5, 20 MeV/nucleon; calculated ejectile particle spectra; deduced heavy ion projectile dissociation stripping. Extended Serber model.
doi: 10.1103/PhysRevC.32.849
1984FI17 Phys.Rev. C30, 1912 (1984) D.J.Fields, W.G.Lynch, C.B.Chitwood, C.K.Gelbke, M.B.Tsang, H.Utsunomiya, J.Aichelin Complex Particle Emission from decaying Regions of High Excitation formed in 12C Induced Reactions on 197Au at E/A = 30 MeV NUCLEAR REACTIONS 197Au(12C, X), E=360 MeV; measured σ(fragment θ, E) for X=B, C, N, O, F, Ne; deduced reaction mechanism. Statistical model, preequilibrium emission, cold fragmentation.
doi: 10.1103/PhysRevC.30.1912
1984MO29 Phys.Lett. 148B, 423 (1984) D.J.Morrissey, W.Benenson, E.Kashy, B.Sherrill, A.D.Panagiotou, R.A.Blue, R.M.Ronningen, J.van der Plicht, H.Utsunomiya Excited State Production and Temperature Measurement in a Heavy Ion Reaction NUCLEAR REACTIONS Ag(14N, X), E=490 MeV; measured fragment spectra for X=6,7Li, 7Be; deduced fragment excited state population, effective temperature inconsistency.
doi: 10.1016/0370-2693(84)90730-5
1984TS03 Phys.Lett. 134B, 169 (1984) M.B.Tsang, D.R.Klesch, C.B.Chitwood, D.J.Fields, C.K.Gelbke, W.G.Lynch, H.Utsunomiya, K.Kwiatkowski, V.E.Viola, Jr., M.Fatyga Limitations on Linear Momentum Transfer in 14N Induced Reactions on 238U at E/A = 15, 20, 25 and 30 MeV NUCLEAR REACTIONS 238U(14N, F), E=15, 20, 25, 30 MeV/nucleon; measured fission(fragment)(fragment)-coin, σ(θ1, θ2) vs folding angle; deduced complete fusion energy limit, linear momentum transfer vs E.
doi: 10.1016/0370-2693(84)90664-6
1984UT01 Phys.Rev. C30, 1748 (1984) Breakup of 11 MeV/Nucleon 7Li by 159Tb NUCLEAR REACTIONS 159Tb(7Li, α), (7Li, t), (7Li, xnα), E=77 MeV; measured σ(Eα, θ), σ(Et, θ), αγ-coin. Serber opaque model analysis.
doi: 10.1103/PhysRevC.30.1748
Back to query form [Next] |