NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = S.Goriely Found 217 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
2024WA02 Phys.Rev. C 109, 014611 (2024) Systematic study of the radiative proton capture including the compound, pre-equilibrium, and direct mechanisms
doi: 10.1103/PhysRevC.109.014611
2023CU04 Phys.Rev.Lett. 131, 202501 (2023) J.G.Cubiss, A.N.Andreyev, A.E.Barzakh, P.Van Duppen, S.Hilaire, S.Peru, S.Goriely, M.Al Monthery, N.A.Althubiti, B.Andel, S.Antalic, D.Atanasov, K.Blaum, T.E.Cocolios, T.Day Goodacre, A.de Roubin, G.J.Farooq-Smith, D.V.Fedorov, V.N.Fedosseev, D.A.Fink, L.P.Gaffney, L.Ghys, R.D.Harding, M.Huyse, N.Imai, D.T.Joss, S.Kreim, D.Lunney, K.M.Lynch, V.Manea, B.A.Marsh, Y.Martinez Palenzuela, P.L.Molkanov, D.Neidherr, G.G.O'Neill, R.D.Page, S.D.Prosnyak, M.Rosenbusch, R.E.Rossel, S.Rothe, L.Schweikhard, M.D.Seliverstov, S.Sels, L.V.Skripnikov, A.Stott, C.Van Beveren, E.Verstraelen, A.Welker, F.Wienholtz, R.N.Wolf, K.Zuber Deformation versus Sphericity in the Ground States of the Lightest Gold Isotopes NUCLEAR MOMENTS 176,177,178,179,180,181,182,183,187,191,193,195Au [from U(p, X), E=1.4 GeV]; measured frequencies; deduced mean-squared charge radii, ground-state deformations, nuclear magnetic moments. Comparison with available data. The in-source, resonance-ionization laser spectroscopy technique, at the ISOLDE facility (CERN).
doi: 10.1103/PhysRevLett.131.202501
2023GO03 Eur.Phys.J. A 59, 16 (2023) Nuclear properties for nuclear astrophysics studies
doi: 10.1140/epja/s10050-023-00931-x
2023GR08 Eur.Phys.J. A 59, 270 (2023) G.Grams, W.Ryssens, G.Scamps, S.Goriely, N.Chamel Skyrme-Hartree-Fock-Bogoliubov mass models on a 3D mesh: III. From atomic nuclei to neutron stars
doi: 10.1140/epja/s10050-023-01158-6
2023KO14 Eur.Phys.J. A 59, 131 (2023), Erratum Eur.Phys.J. A 59, 146 (2023) A.Koning, S.Hilaire, S.Goriely TALYS: modeling of nuclear reactions
doi: 10.1140/epja/s10050-023-01034-3
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
2023PO08 Phys.Rev. C 107, 064614 (2023) F.Pogliano, A.C.Larsen, S.Goriely, L.Siess, M.Markova, A.Gorgen, J.Heines, V.W.Ingeberg, R.G.Kjus, J.E.L.Larsson, K.C.W.Li, E.M.Martinsen, G.J.Owens-Fryar, L.G.Pedersen, S.Siem, G.S.Torvund, A.Tsantiri Experimentally constrained 165, 166Ho(n, γ) rates and implications for the s process NUCLEAR REACTIONS 164Dy(α, pγ)167Ho, E=26 MeV; measured Ep, Ip, Eγ, Iγ, pγ-coin. 167Ho; deduced nuclear level density (NLD) and γ-ray strength function, resonance components of the GSF (Giant Dipole Resonance, Pigmy Dipole Resonance, M1 scissors resonance), upward scissor resonance strength. 165,166Ho(n, γ), E=0.001-10 MeV; calculated σ(E) using obtained NLD and GSF (for 167Ho from present work, for 166Ho - from 2023PO02), Maxwellian-averaged σ(E) MACS (kT<105 keV). Oslo method type of analysis. Comparison with other experimental data and TALYS calculations. Comparison of obtained MACS with JINA REACLIB, BRUSLIB and KADONIS data. AGB nucleosynthesis predictions with STARERVOL code using obtained MACS. Oslo SCintillator ARray (OSCAR) and the Silicon Ring (SiRi) detector arrays at MC-35 Scanditronix cyclotron.
doi: 10.1103/PhysRevC.107.064614
2023RY02 Eur.Phys.J. A 59, 96 (2023) W.Ryssens, G.Scamps, S.Goriely, M.Bender Skyrme-Hartree-Fock-Bogoliubov mass models on a 3D mesh: IIb. Fission properties of BSkG2 NUCLEAR STRUCTURE 232,234,236,238U, 238,240,242,244Pu, 242,244,246,248Cm; analyzed available data; deduced fission barriers, potential energy surfaces as a function of quadrupole deformation, the effect of the rotational and vibrational correction, effect of triaxial deformation on the inner fission barrier. New BSkG2 model based on an energy density functional of the Skyrme type.
doi: 10.1140/epja/s10050-023-01002-x
2023WE04 Phys.Rev. C 107, 034313 (2023) F.Weber, T.E.Albrecht-Schonzart, S.O.Allehabi, S.Berndt, M.Block, H.Dorrer, C.E.Dullmann, V.A.Dzuba, J.G.Ezold, V.V.Flambaum, V.Gadelshin, S.Goriely, A.Harvey, R.Heinke, S.Hilaire, M.Kaja, T.Kieck, N.Kneip, U.Koster, J.Lantis, C.Mokry, D.Munzberg, S.Nothhelfer, S.Oberstedt, S.Peru, S.Raeder, J.Runke, V.Sonnenschein, M.Stemmler, D.Studer, P.Thorle-Pospiech, H.Tomita, N.Trautmann, S.Van Cleve, J.Warbinek, K.Wendt Nuclear moments and isotope shifts of the actinide isotopes 249-253Cf probed by laser spectroscopy NUCLEAR MOMENTS 249,250,251,252,253Cf; measured hyperfine spectra; deduced energy positions of three atomic ground-state transitions, isotope shifts. 249,251,253Cf; deduced nuclear magnetic dipole moments, hyperfine parameters. 249,253Cf; deduced spectroscopic quadrupole moments. Comparison with previous experimental data. Laser resonance ionisation high-resolution spectroscopy. Comparison to theoretical estimations. RISIKO mass separator at Johannes Gutenberg University Mainz.
doi: 10.1103/PhysRevC.107.034313
2022GO10 Phys.Rev. C 106, 044315 (2022) S.Goriely, A.-C.Larsen, D.Mucher Comprehensive test of nuclear level density models NUCLEAR STRUCTURE 43,45Sc, 44Ti, 76Ge, 92Mo, 232Th, 51V, 57Fe, 90Y, 92Zr, 95,96,97,98Mo, 105,106,107,108Pd, 111,112Cd, 117,118,120,121Sn, 139La, 148,149,151,153Sm, 163,164Dy, 170,171,172Yb, 205Pb, 238U; analyzed experimental nuclear level densities and γ-strength functions extracted with Oslo method; calculated nuclear level densities with TALYS using 6 models - constant-temperature , back-shifted Fermi gas, generalized superfluid, Skyrme-Hartree-Fock plus statistical, Skyrme-Hartree-Fock-Bogoliubov plus combinatorial, temperature-dependent Gogny-Hartree-Fock-Bogoliubov plus combinatorial. Comparison of experimental and calculated values favor the constant-temperature model. Analyzed the applicability of newly proposed "shape method" for the absolute estimate of the energy dependence of the measured NLD.
doi: 10.1103/PhysRevC.106.044315
2022HA28 Phys. Rev. Res. 4, 033049 (2022) J.Z.Han, C.Pan, K.Y.Zhang, X.F.Yang, S.Q.Zhang, J.C.Berengut, S.Goriely, H.Wang, Y.M.Yu, J.Meng, J.W.Zhang, L.J.Wang Isotope shift factors for the Cd+ 5s2S1/2 → 5p2P3/2 transition and determination of Cd nuclear charge radii NUCLEAR MOMENTS 100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130Cd; measured frequencies; deduced atomic isotope shift factors limits, linear transformation parameters, nuclear charge radii. Comparison with CI+MBPT calculations are performed to cross-check the accuracy and reliability of the extracted atomic IS factors.
doi: 10.1103/PhysRevResearch.4.033049
2022JH01 Phys.Rev. C 106, 044607 (2022) A.Jhingan, C.Schmitt, A.Lemasson, S.Biswas, Y.H.Kim, D.Ramos, A.N.Andreyev, D.Curien, M.Ciemala, E.Clement, O.Dorvaux, B.De Canditiis, F.Didierjean, G.Duchene, J.Dudouet, J.Frankland, G.Fremont, J.Goupil, B.Jacquot, C.Raison, D.Ralet, B.-M.Retailleau, L.Stuttge, I.Tsekhanovich, A.V.Andreev, S.Goriely, S.Hilaire, J.-F.Lemaitre, P.Moller, K.-H.Schmidt 178Hg and asymmetric fission of neutron-deficient pre-actinides NUCLEAR REACTIONS 54Fe(124Xe, X)178Hg; E=4.3 MeV/nucleon; measured reaction products, fission fragments, (fragment)(fragment)-coin; deduced total kinetic energy distribution, post-neutron (after neutron emission) and pre-neutron (before emission) mass distribution. Comparison to other experimental data in particular with 180Hg and 178Pt fission. Obtained pre-neutron mass-distribution is compared with four different calculations: the dynamical Brownians%hape motion (BSM) model, the microscopic scission point model (SPY2), the improved macromicroscopic scission point model (SPM), and the semiempirical GEneral Fission (GEF) model. VAMOS++ heavy-ion magnetic spectrometer with new SEcond Detection (SED) arm for coincident pair fragment detection at GANIL.
doi: 10.1103/PhysRevC.106.044607
2022RY02 Eur.Phys.J. A 58, 246 (2022) W.Ryssens, G.Scamps, S.Goriely, M.Bender Skyrme-Hartree-Fock-Bogoliubov mass models on a 3D mesh: II. Time-reversal symmetry breaking NUCLEAR STRUCTURE N<160; calculated difference of masses with the Skyrme-based BSkG2 model whose parameters were adjusted to essentially all known nuclear masses without relying on the Equal Filling Approximation (EFA) and AME 20270; deduced model parameters.
doi: 10.1140/epja/s10050-022-00894-5
2021BA45 Phys.Rev.Lett. 127, 192501 (2021) A.Barzakh, A.N.Andreyev, C.Raison, J.G.Cubiss, P.Van Duppen, S.Peru, S.Hilaire, S.Goriely, B.Andel, S.Antalic, M.Al Monthery, J.C.Berengut, J.Bieron, M.L.Bissell, A.Borschevsky, K.Chrysalidis, T.E.Cocolios, T.Day Goodacre, J.-P.Dognon, M.Elantkowska, E.Eliav, G.J.Farooq-Smith, D.V.Fedorov, V.N.Fedosseev, L.P.Gaffney, R.F.Garcia Ruiz, M.Godefroid, C.Granados, R.D.Harding, R.Heinke, M.Huyse, J.Karls, P.Larmonier, J.G.Li, K.M.Lynch, D.E.Maison, B.A.Marsh, P.Molkanov, P.Mosat, A.V.Oleynichenko, V.Panteleev, P.Pyykko, M.L.Reitsma, K.Rezynkina, R.E.Rossel, S.Rothe, J.Ruczkowski, S.Schiffmann, C.Seiffert, M.D.Seliverstov, S.Sels, L.V.Skripnikov, M.Stryjczyk, D.Studer, M.Verlinde, S.Wilman, A.V.Zaitsevskii Large Shape Staggering in Neutron-Deficient Bi Isotopes NUCLEAR MOMENTS 187,188,189,191Bi; measured frequencies. 209Bi; deduced hfs, mean-square charge radii, magnetic dipole, and electric quadrupole moments. Comparison with HFB PES calculations, available data.
doi: 10.1103/PhysRevLett.127.192501
2021LE05 Phys.Rev. C 103, 025806 (2021) J.-F.Lemaitre, S.Goriely, A.Bauswein, H.-T.Janka Fission fragment distributions and their impact on the r-process nucleosynthesis in neutron star mergers NUCLEAR REACTIONS 235U(n, F), E=thermal; calculated energy of fission fragments with or without the phenomenological distance correction. 235U, 239Pu, 251Cf(n, F), E=thermal; calculated isotopic and isobaric fission yields, evaporated neutron distributions as a function of the fragment mass number, total mean number of evaporated neutrons per fission, evaporated neutron distribution of spontaneous fission of 252Cf. Improved scission-point yield (SPY) model, and comparison with GEF model calculations, and with experimental and evaluated data for fission yields. NUCLEAR STRUCTURE Z=70-124, N=80-290; calculated peak multiplicity for the raw preneutron isobaric yields with corrected distance, mean prompt neutron multiplicity per fission, peak multiplicity for the smooth preneutron isobaric yields with corrected distance, mean available energy release per fission, peak multiplicity for the smooth preneutron isobaric yields without corrected distance, isolines of mean available energy release per fission, and mean prompt neutron multiplicity per fission for 3000 nuclei. Z=84-92, N=118-140; Z=92-104, N=140-160; calculated isobaric fission yields for A=70-160 fragments, abundances of A=50-240 nuclei. Z=93-104, A=272-291; Z=99-110, A=328-347; calculated postneutron fission-fragment distributions (FFDs). Analyzed impact of fission on the r-process nucleosynthesis in binary neutron star mergers. Improved scission-point yield (SPY) model, and comparison with GEF model calculations, and with experimental and evaluated data for fission yields.
doi: 10.1103/PhysRevC.103.025806
2021MA04 Phys.Rev. C 103, 014309 (2021) K.L.Malatji, K.S.Beckmann, M.Wiedeking, S.Siem, S.Goriely, A.C.Larsen, K.O.Ay, F.L.Bello Garrote, L.Crespo Campo, A.Gorgen, M.Guttormsen, V.W.Ingeberg, P.Jones, B.V.Kheswa, P.von Neumann-Cosel, M.Ozgur, G.Potel, L.Pellegri, T.Renstrom, G.M.Tveten, F.Zeiser Statistical properties of the well deformed 153, 155Sm nuclei and the scissors resonance NUCLEAR REACTIONS 152Sm(d, pγ)153Sm, E=13.5 MeV; 154Sm(d, pγ)155Sm, E=13 MeV; measured Eγ, Iγ, charged particles, (particle)γ-coin using SiRi particle telescope and CACTUS scintillator arrays at the University of Oslo Cyclotron Laboratory; deduced γ strength functions (γSF) and nuclear level densities (NLD) using the Oslo method and normalized using rigid moment of inertia (RMI) and Hartree-Fock-Bogoliubov plus combinatorial (HFB+comb) models, and extrapolated with the constant temperature (CT) and Fermi gas models, pronounced M1 scissors resonances (SR). Comparison with quasi-particle random phase approximation (QRPA) calculations, with D1M Gogny interaction, and with results of previous experimental results using (d, pγ) and other reactions.
doi: 10.1103/PhysRevC.103.014309
2021PE12 Phys.Rev. C 104, 024328 (2021) S.Peru, S.Hilaire, S.Goriely, M.Martini Description of magnetic moments within the Gogny Hartree-Fock-Bogolyubov framework: Application to Hg isotopes NUCLEAR STRUCTURE 177Hg; calculated potential energy curves for different Kπ blockings as a function of quadrupole deformation parameter β, magnetic moments as a function of spectroscopic quadrupole moments. 178,180,182,184,186,188,190,192,194,196,198,200,202,204Hg; calculated quadrupole deformation parameters β and binding energies of the oblate and prolate minima. 177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206Hg; calculated isotope shifts and spectroscopic quadrupole moments. Gogny Hartree-Fock-Bogolyubov (HFB) calculations with self-consistent blocking of the unpaired nucleon, and D1M interaction. Comparison with experimental data.
doi: 10.1103/PhysRevC.104.024328
2021SC16 Eur.Phys.J. A 57, 333 (2021) G.Scamps, S.Goriely, E.Olsen, M.Bender, W.Ryssens Skyrme-Hartree-Fock-Bogoliubov mass models on a 3D mesh: effect of triaxial shape
doi: 10.1140/epja/s10050-021-00642-1
2021SI12 Eur.Phys.J. A 57, 110 (2021) Shell-model based study of the direct capture in neutron-rich nuclei NUCLEAR REACTIONS 78Ni, 74Cr(n, γ), E<10 MeV; calculated direct capture σ using TALYS nuclear model code.
doi: 10.1140/epja/s10050-021-00439-2
2021XU04 Phys.Rev. C 104, 044301 (2021) Systematical studies of the E1 photon strength functions combining the Skyrme-Hartree-Fock-Bogoliubov plus quasiparticle random-phase approximation model and experimental giant dipole resonance properties NUCLEAR STRUCTURE 70,72,74Ge, 80,82Se, 89Y, 90,91,92,94Zr, 93Nb, 96,100Mo, 103Rh, 107Ag, 115In, 119,120,124Sn, 124,126,128Te, 127I, 128,134Xe, 133Ce, 138Ba, 140Ce, 141Pr, 143,145,146Nd, 144,150Sm, 165Ho, 181Ta, 188Os, 197Au, 206,208Pb, 209Bi, 239Pu; calculated E1 photon strength function using BSk27+QRPA, and compared with extracted strength from experimental photoabsorption cross sections. A=70-190; calculated parameters of giant-dipole resonances (GDR) using BSk27+QRPA, and compared with compiled in the RIPL-3 database. A=25-250; calculated E1 strength functions and compared with compiled data in RIPL3 for 60 nuclei from 25Mg to 239U, and comparison between ARC E1 strength function for 25 nuclei from 96Mo to 240Pu. 115,120,125,130,135,140,145,150,155Sn; calculated E1 photon strength functions from empirical Lorentzian model SMLO, D1M+QRPA, BSk7+QRPA, and the present BSk27+QRPA. 115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155Sn; calculated neutron capture reaction rates at the temperature of T9=1 using present BSk27+QRPA model and compared with those from BSk7+QRPA, D1M+QRPA, SMLO. Z=1-110, N=0-255; calculated neutron capture reaction rates at T9=1 present BSk27+QRPA model and compared with those from previous D1M+QRPA model. 43,44Sc, 44,45Ti; calculated temperature-dependent E1 strength functions using present BSk27+QRPA, and compared with shell-model calculationsSystematic investigation of E1 photon strength functions for about 10, 000 nuclei with Z=8-124 lying between the proton and neutron drip lines by combining simultaneously microscopic Hartree-Fock-Bogoliubov plus quasiparticle random-phase approximation (HFB+QRPA) model and the constraints from available experimental results for photon strength functions from giant dipole resonance (GDR) data, and other types of experiments. Relevance to future measurement of the photonuclear excitation using the Extreme Light Infrastructure (ELI-NP) facilities, and to improve study of r and p nucleosynthesis processes.
doi: 10.1103/PhysRevC.104.044301
2020AN12 Phys.Rev. C 102, 014319 (2020) B.Andel, A.N.Andreyev, S.Antalic, M.Al Monthery, A.Barzakh, M.L.Bissell, K.Chrysalidis, T.E.Cocolios, J.G.Cubiss, T.Day Goodacre, N.Dubray, G.J.Farooq-Smith, D.V.Fedorov, V.N.Fedosseev, L.P.Gaffney, R.F.Garcia Ruiz, S.Goriely, C.Granados, R.D.Harding, R.Heinke, S.Hilaire, M.Huyse, J.-F.Lemaitre, K.M.Lynch, B.A.Marsh, P.Molkanov, P.Mosat, S.Peru, C.Raison, S.Rothe, C.Seiffert, M.D.Seliverstov, S.Sels, D.Studer, J.Sundberg, P.Van Duppen β-delayed fission of isomers in 188Bi RADIOACTIVITY 188,188m,190,190mBi(α), (β+F)[from U(p, X), E=1.4 GeV using RILIS and HRS separators at ISOLDE-CERN facility]; measured Eα, Iα, fission fragment energies, (fission fragment)(fission fragment)-coin; deduced partial T1/2 of β+-delayed fission (βDF) mode, βDF probabilities. 188Pb; deduced mean total kinetic energy and fission fragment mass distribution after 188Bi β-decay of high-spin isomer of 188Bi, limits of βDF partial half-lives of the two activities in 190Bi. Comparison of partial βDF partial half-lives with calculations based on HFB and QRPA, and those of fragment mass distribution with SPY and FRLDM-based calculations. Systematics of βDF partial T1/2 in neutron deficient nuclei in Tl, Bi, At, Fr, Np, Am, Bk, Es and Md isotopes. 182,184,186,188,190,192Pb; calculated theoretical pre-neutron-emission fission fragment mass distributions (FFMDs) with the SPY model using the D1M-Gogny interaction, and with the FRLDM model.
doi: 10.1103/PhysRevC.102.014319
2020AR05 Prog.Part.Nucl.Phys. 112, 103766 (2020) Astronuclear Physics: A tale of the atomic nuclei in the skies
doi: 10.1016/j.ppnp.2020.103766
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
2019BA10 Phys.Rev. C 99, 025802 (2019) A.Banu, E.G.Meekins, J.A.Silano, H.J.Karwowski, S.Goriely Photoneutron reaction cross section measurements on 94Mo and 90Zr relevant to the p-process nucleosynthesis NUCLEAR REACTIONS 90Zr(γ, n), E=12-13.5 MeV; 94Mo(γ, n), E=9.5-13.5 MeV; measured Eγ, Iγ, E(n), I(n), and σ(E) using quasi-monochromatic, circularly polarized (aka unpolarized) high-intensity photon beam from HIγS-TUNL facility, 3He proportional counter array INVS for neutron detection, HPGe detector and thin plastic scintillator for γ detection; deduced γ-ray strength functions (γSF), and stellar reaction rates. Comparison with previous experimental results, and with Hauser-Feshbach statistical model calculations with D1M+QRPA E1 and M1 strengths, and with the GLO model. Relevance to p-process nucleosynthesis and impact on the photoneutron stellar reaction rates.
doi: 10.1103/PhysRevC.99.025802
2019BR10 Phys.Rev. C 99, 054330 (2019) C.P.Brits, K.L.Malatji, M.Wiedeking, B.V.Kheswa, S.Goriely, F.L.Bello Garrote, D.L.Bleuel, F.Giacoppo, A.Gorgen, M.Guttormsen, K.Hadynska-Klek, T.W.Hagen, S.Hilaire, V.W.Ingeberg, H.Jia, M.Klintefjord, A.C.Larsen, S.N.T.Majola, P.Papka, S.Peru, B.Qi, T.Renstrom, S.J.Rose, E.Sahin, S.Siem, G.M.Tveten, F.Zeiser Nuclear level densities and γ-ray strength functions of 180, 181, 182Ta NUCLEAR REACTIONS 181Ta(d, p), E=12.5 MeV; 181Ta(d, d'), (d, t), E=12.5, 15 MeV; 181Ta(3He, 3He'), (3He, α), E=34 MeV; measured Ep, Ip, Ed, Id, E(t), I(t), E(3He), I(3He), Eα, Iα, Eγ, Iγ, and (particle)γ-coin using the SiRi particle telescope for charged particles and CACTUS scintillator for γ detection at the Oslo Cyclotron Laboratory. 180,181,182Ta; deduced γ strength functions (γSF), nuclear level densities (NLDs) by OSLO method, energy and γ deformation of scissors resonance (SR). Back-shifted Fermi-gas, constant temperature plus Fermi gas, and Hartree-Fock-Bogoliubov plus combinatorial models used for absolute normalization of experimental NLDs at the neutron separation energies. 181Ta(n, γ), E=0.004-1 MeV; deduced σ(E). Comparison with theoretical model calculations, and with previous experimental results. 181,182Ta; calculated potential energy surfaces in (ϵ2, γ) plane for the ground states using the cranking Nilsson model plus shell correction method.
doi: 10.1103/PhysRevC.99.054330
2019GO03 Phys.Rev. C 99, 014303 (2019) Simple empirical E1 and M1 strength functions for practical applications NUCLEAR REACTIONS 120Sn, 128,134Xe, 44Sc, 44Ti, 50V, 56Fe, 89Y, 92,94,96,98Mo, 106,108Pd, 106,112Cd, 117,122Sn, 139La, 149,153Sm, 162,164Dy, 167Er, 171Yb, 180,182Ta, 206,208Pb, 232Th, 232Pa, 237,239U(γ, X), E<25 MeV; Z=8-110, A=10-350; calculated E1 and M1 dipole strength functions, peak energies and strengths of the spin-flip resonances and scissors mode, average radiative widths, and Maxwellian averaged photoabsorption cross sections (MACS) using a simple modified Lorentzian model (SMLO). Comparison with available experimental data from average nuclear fluorescence (NRF) and average resonance neutron capture (ARC) experiments.
doi: 10.1103/PhysRevC.99.014303
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
2019KR04 Phys.Rev. C 99, 044308 (2019) M.Krticka, S.Goriely, S.Hilaire, S.Peru, S.Valenta Constraints on the dipole photon strength functions from experimental multistep cascade spectra NUCLEAR STRUCTURE 96,98Mo, 112,114Cd, 153,155,156,157,158,159Gd, 162,164Dy, 235,237,239U; analyzed experimental data for multistep γ cascade (MSC) spectra from DANCE detector at LANSCE-LANL; deduced parameter for the zero-ϵγ limit of the M1 photo-strength function (PSF) in the D1M+QRPA+0lim model. 96,98Mo, 112Cd, 156,157Gd, 162,164Dy, 235,239U; calculated sum energy spectra, multiplicity distributions (MD), multistep γ cascade spectra (MCS) from decay of resonances populated in neutron-capture using axially deformed HFB plus quasiparticle random phase approximation (QRPA) with D1M Gogny interaction and a phenomenological low-energy contribution. Comparison with experimental data. Z=10-110, N=10-230; calculated Maxwellian-averaged cross sections for (n, γ) at a temperature of 109K using D1M+QRPA+0lim formalism and compared with GLO+SF PSF recommended in RIPL-3.
doi: 10.1103/PhysRevC.99.044308
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
2019LE06 Phys.Rev. C 99, 034612 (2019) J.-F.Lemaitre, S.Goriely, S.Hilaire, J.-L.Sida Fully microscopic scission-point model to predict fission fragment observables NUCLEAR REACTIONS 235U, 239Pu(n, F), E=thermal; calculated proton density distribution, scission distance, Coulomb and nuclear interaction energies for the scission configuration of 236U into 104Mo and 132Sn, fission yields for four different estimates of the nuclear interaction energy and three proton densities at scission neck of 240Pu, pre-neutron-emission fission yields, kinetic energy (KE) distribution, fission yields for various neck densities, isotopic fission yields, proton odd-even effect amplitude for isotopic yields. Z=78-110, N=90-250; calculated peak multiplicities in the isobaric yields, mean TKE of fragments, mean available energy release per fission and mean prompt neutron multiplicity per fission, and mean deformation of fission fragments for about 2000 fissioning nuclei lying between proton and neutron drip lines from Pt to Mt for an initial excitation energy of 8 MeV. Z=91, N=125-200; Z=98, N=130-225; Z=106, N=145-240; calculated pre-neutron-emission isotonic yields and fragment deformation from fission of Pa, Ca and Sg isotopic chains with an excitation energy of 8 MeV. Calculations used upgraded version of scission-point yield (SPY2) model to estimate yields and the kinetic energy distributions of fission fragments, and using nuclear ingredients of 7000 nuclei at 120 axial quadrupole deformations, describing the fragments properties at the scission point.Comparison with available experimental data. RADIOACTIVITY 252Cf(SF); calculated pre-neutron emission fission yields, fission yields for various neck densities, isotopic fission yields, kinetic energy per fragment, mean deformation, mean total kinetic energy, and proton odd-even effect amplitude for isotopic yields. Comparison with available experimental data.
doi: 10.1103/PhysRevC.99.034612
2019MA20 Phys.Lett. B 791, 403 (2019) K.L.Malatji, M.Wiedeking, S.Goriely, C.P.Brits, B.V.Kheswa, F.L.Bello Garrote, D.L.Bleuel, F.Giacoppo, A.Gorgen, M.Guttormsen, K.Hadynska-Klek, T.W.Hagen, V.W.Ingeberg, M.Klintefjord, A.C.Larsen, P.Papka, T.Renstrom, E.Sahin, S.Siem, L.Siess, G.M.Tveten, F.Zeiser Re-estimation of 180Ta nucleosynthesis in light of newly constrained reaction rates NUCLEAR REACTIONS 180,181,182Ta(n, γ), E ∼ 30 keV; analyzed available data on the nuclear level densities and γ-ray strength functions below the neutron thresholds; calculated σ, reaction rates; deduced s- and p-process nucleosynthesis results.
doi: 10.1016/j.physletb.2019.03.013
2019PE23 Eur.Phys.J. A 55, 232 (2019) S.Peru, I.Deloncle, S.Hilaire, S.Goriely, M.Martini Study of dipole excitations in even-even 156-166Dy with QRPA using the Gogny force
doi: 10.1140/epja/i2019-12896-9
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
2019VE07 Phys.Rev. C 100, 044321 (2019) E.Verstraelen, A.Teigelhofer, W.Ryssens, F.Ames, A.Barzakh, M.Bender, R.Ferrer, S.Goriely, P.-H.Heenen, M.Huyse, P.Kunz, J.Lassen, V.Manea, S.Raeder, P.Van Duppen Search for octupole-deformed actinium isotopes using resonance ionization spectroscopy NUCLEAR MOMENTS 225,226,227,228,229Ac; measured hyperfine spectra, and isotope shifts by probing a 2D3/2 to 4P5/2 atomic transition using in-source resonance ionization spectroscopy at the ISAC facility in TRIUMF, where the actinium isotopes were produced in irradiating UCx with 480-MeV proton beam, and ionized by TRIUMF Resonant Ionization Laser Ion Source (TRILIS); deduced mean-square charge radii, hyperfine parameters, magnetic dipole moments, configurations; calculated β20 and β30 deformation parameters using SLy5s1, BSk31, and DD-MEB2 interactions. Comparison with previous experimental measurements, and with self-consistent calculations using energy density functionals SLy5s1, BSk31, and DD-MEB1. Z=82-89, N=120-150; systematics of experimental mean-square charge radii, and odd-even staggering parameter, and compared with theoretical calculations.
doi: 10.1103/PhysRevC.100.044321
2018GO15 Phys.Rev. C 98, 014327 (2018) S.Goriely, S.Hilaire, S.Peru, K.Sieja Gogny-HFB+QRPA dipole strength function and its application to radiative nucleon capture cross section NUCLEAR STRUCTURE 72,74,76Ge, 75As, 76,80,82Se, 90,92,94Zr, 103Rh, 107,109Ag, 115In, 112,114,117,118,119,120,122,124Sn, 127I, 133Cs, 136,138Ba, 141Pr, 142,143,144,145,146,148,150Nd, 144,148,149,150,152,153,154Sm, 153Eu, 156,160Gd, 159Tb, 165Ho, 168Er, 171,174Yb, 175,176Lu, 178,180Hf, 182,184,186W, 186,188,189,190,192Os, 191,193Ir, 194,195,196,198Pt, 44Sc, 44Ti, 134Xe, 50V, 56Fe, 89Y, 92,94,96,98Mo, 106,108Pd, 106,112Cd, 139La, 162,164Dy, 167Er, 180,182Ta, 206,208Pb, 232Th, 232Pa, 237,238,239U, 238Np; calculated E1 and M1 deexcitation strength functions, and compared with experimental GDR and Oslo strengths. A=40-250, Z=20-83; calculated total average radiative widths, and compared with experimental data, ratios of theoretical to experimental MACS at kT=30 keV. Z=8-94, N=10-190; calculated ratio of (n, γ) and (p, γ) MACS at T=109 K obtained using D1M+QRPA+0lim+ and the ones obtained using the generalized Lorentzian (GLO) model for nuclei between the neutron and proton driplines. Axially symmetric deformed quasiparticle random-phase approximation with finite-range D1M Gogny force (Gogny-HFB+QRPA). NUCLEAR REACTIONS 135Ba(n, γ), E=1 keV-1 MeV; 100Mo(n, γ), E=1 keV-20 MeV; calculated σ(E) with D1M+QRPA E1 and M1 strengths, and compared with experimental data. Cl(p, γ), E=172.5 MeV; calculated ratio of (n, γ) MACS at T=109 K obtained using D1M+QRPA+0lim+ and the ones obtained using the generalized Lorentzian (GLO) model.
doi: 10.1103/PhysRevC.98.014327
2018LA14 Phys.Rev. C 98, 054601 (2018) H.Y.Lan, Y.Xu, W.Luo, D.L.Balabanski, S.Goriely, M.La Cognata, C.Matei, A.Anzalone, S.Chesnevskaya, G.L.Guardo, D.Lattuada, R.G.Pizzone, S.Romano, C.Spitaleri, A.Taffara, A.Tumino, Z.C.Zhu Determination of the photodisintegration reaction rates involving charged particles: Systematic calculations and proposed measurements based on the facility for Extreme Light Infrastructure--Nuclear Physics NUCLEAR REACTIONS 74Se, 84Sr, 92Mo, 96Ru, 102Pd, 106Cd, 112Sn, 120Te(γ, p), E(cm)=8-20 MeV; 74Se, 84Sr, 92Mo, 96Ru, 102Pd, 106Cd, 112Sn, 120Te, 132Ba, 144Sm, 148Gd, 184Os(γ, α), E(cm)=6-20 MeV; calculated σ(E), proton and α-particle spectra and yields, Gamow windows at T9=2.5 and minimum required energies of the incident γ beam satisfying the measurable criteria of the minimum detectable limit and the particle identification. Z=10-100, N=10-160; calculated ratios of the (γ, p) and (γ, α) astrophysical reaction rates at T9=2.5 for 3000 targets of stable and proton-rich nuclei. Optical potential model calculations using Woods-Saxon and microscopic folding JLMB optical model potentials. Relevance to p-process nucleosynthesis, and the measurements of six (γ, p) and eight (γ, α) reactions based on the γ-beam facility and the Extreme Light Infrastructure Silicon Strip Array (ELISSA) for the detection of charged particles at ELI-NP, Bucharest facility.
doi: 10.1103/PhysRevC.98.054601
2018LE11 Phys.Rev. C 98, 024623 (2018) J.-F.Lemaitre, S.Goriely, S.Hilaire, N.Dubray Microscopic description of the fission path with the Gogny interaction NUCLEAR STRUCTURE 260Fm, 286Sg; calculated potential energy surfaces (PES) and least-energy path (LEP) in (Q30, Q20) plane using Dijkstra's minimization algorithm. 226Th, 236,238U, 240Pu; calculated LEP as function of Q20 with different corrections in the ATDHF and GCM frameworks. 230,232Th, 232,234,236,238U, 238,240,242,244Pu, 242,244,246,248Cm; calculated primary and secondary fission barrier heights in the ADTHF and GCM frameworks using Gogny D1M interaction, and compared with empirical values. Z=90-110, N=110-250; calculated heights of primary fission barriers for even-even nuclei using Gogny D1M interaction, and compared with values from HFB14 calculations. RADIOACTIVITY 232,234,236,238U, 240Pu, 248Cm, 250,252,254,256Fm, 252,254,256No, 256,258,260Rf, 258,260,262Sg, 264Hs(SF); calculated spontaneous fission half-lives as a function of the fissibility parameter with either the ATDHF or the GCM correction. Comparison with experimental data.
doi: 10.1103/PhysRevC.98.024623
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
2017BA10 Acta Phys.Pol. B48, 651 (2017) A.Bauswein, R.A.Pulpillo, J.A.Clark, O.Just, S.Goriely, H.-T.Janka, N.Stergioulas Neutron-star Mergers and Nuclear Physics
doi: 10.5506/APhysPolB.48.651
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
2017KH08 Phys.Rev. C 95, 045805 (2017) B.V.Kheswa, M.Wiedeking, J.A.Brown, A.C.Larsen, S.Goriely, M.Guttormsen, F.L.Bello Garrote, L.A.Bernstein, D.L.Bleuel, T.K.Eriksen, F.Giacoppo, A.Gorgen, B.L.Goldblum, T.W.Hagen, P.E.Koehler, M.Klintefjord, K.L.Malatji, J.E.Midtbo, H.T.Nyhus, P.Papka, T.Renstrom, S.J.Rose, E.Sahin, S.Siem, T.G.Tornyi 137, 138, 139La (n, γ) cross sections constrained with statistical decay properties of 138, 139, 140La nuclei NUCLEAR REACTIONS 139La(3He, α), (3He, 3He'), E=38 MeV; 139La(d, p), E=13.5 MeV; measured α, 3He and proton spectra, Eγ, Iγ, αγ-, (3He)γ-, and pγ-coin using SiRi array for particles and CACTUS array for γ rays. 138,139,140La; deduced nuclear level densities (NLDs)and γ-ray strength functions (γSF). Comparison with previous experimental data, and with microscopic calculations using HFB+Comb, Fermi gas (BSFG1+CT) and BSFG2+CT models. 137,138,139La(n, γ), E=0.001-1 MeV; calculated σ(E) with the TALYS reaction code using the measured NLDs and γSFs as inputs, and compared to available experimental data.
doi: 10.1103/PhysRevC.95.045805
2017KO20 Phys.Rev. C 95, 054317 (2017) J.Kopecky, S.Goriely, S.Peru, S.Hilaire, M.Martini E1 and M1 strength functions from average resonance capture data NUCLEAR REACTIONS 75As, 91Zr, 95,97Mo, 101Ru, 105Pd, 113Cd, 123Te, 127I, 134,135Ba, 145Nd, 154Sm, 153Eu, 154,155,156,157,158Gd, 161,162,163,164Dy, 165Ho, 167Er, 169Tm, 171,173Yb, 175Lu, 177Hf, 181Ta, 183,184,186W, 187,188,190,192Os, 192,194Ir, 194,195,196,198Pt, 197Au, 232Th, 238U, 239Pu(n, γ), E=2, 24 keV; analyzed average resonance capture (ARC) data measured at different filter beam facilities ANL, INEL, and BNL between 1970 and 1990; deduced E1 and M1 photon strength function, comparison to the photon strength function extracted from other experimental methods, such as photoneutron data and Oslo-method data, and with quasiparticle random phase approximation (QRPA) calculations based on the D1M Gogny force.
doi: 10.1103/PhysRevC.95.054317
2017RO18 Phys.Lett. B 764, 109 (2017) D.Rochman, S.Goriely, A.J.Koning, H.Ferroukhi Radiative neutron capture: Hauser Feshbach vs. statistical resonances NUCLEAR REACTIONS 24Mg, 27Al, 28Si, 32S, 110,112,115,118,120,122,124,128,138,148,158Sn, 187Re(n, γ), E<200 KeV; calculated Maxwellian-averaged σ using statistical Hauser Feshbach reaction model and High Fidelity Resonance method. Comparison with available data.
doi: 10.1016/j.physletb.2016.11.018
2017TO16 Phys.Lett. B 773, 20 (2017) A.P.Tonchev, N.Tsoneva, C.Bhatia, C.W.Arnold, S.Goriely, S.L.Hammond, J.H.Kelley, E.Kwan, H.Lenske, J.Piekarewicz, R.Raut, G.Rusev, T.Shizuma, W.Tornow Pygmy and core polarization dipole modes in 206Pb: Connecting nuclear structure to stellar nucleosynthesis NUCLEAR REACTIONS 208Pb(γ, γ'), E=4.9-8.1 MeV; analyzed available data; deduced a range for the neutron-skin thickness of and a corresponding range for the slope of the symmetry energy, Maxwellian-averaged radiative σ.
doi: 10.1016/j.physletb.2017.07.062
2016GO10 Phys.Rev. C 93, 034337 (2016) S.Goriely, N.Chamel, J.M.Pearson Further explorations of Skyrme-Hartree-Fock-Bogoliubov mass formulas. XVI. Inclusion of self-energy effects in pairing ATOMIC MASSES N=8-240; calculated masses for 6884 nuclei using new family of three Hartree-Fock-Bogoliubov (HFB) mass models HFB-30, HFB-31, and HFB-32, and respective interactions, BSk30, BSk31, and BSk32, respectively. New feature of a purely phenomenological pairing term that depends on the density gradient. Best fit to the database of 2353 experimental nuclear masses from AME-2012, and to rms charge-radius data. Relevance to neutron superfluidity in the inner crust of neutron stars.
doi: 10.1103/PhysRevC.93.034337
2016GO18 Eur.Phys.J. A 52, 202 (2016) S.Goriely, S.Hilaire, M.Girod, S.Peru The Gogny-Hartree-Fock-Bogoliubov nuclear-mass model NUCLEAR STRUCTURE Z=1-107; calculated binding energy, mass excess of nuclei in AME-2013 using Skyrme-HFB with D1S, D1H, D1M interactions.
doi: 10.1140/epja/i2016-16202-3
2016GO28 Phys.Rev. C 94, 044306 (2016) S.Goriely, S.Hilaire, S.Peru, M.Martini, I.Deloncle, F.Lechaftois Gogny-Hartree-Fock-Bogolyubov plus quasiparticle random-phase approximation predictions of the M1 strength function and its impact on radiative neutron capture cross section NUCLEAR STRUCTURE 58,62,66,70,74,78,80,82,84Ni, 120,124,128,132,136,140,144,148,152,156,160Sn, 92Zr, 106Pd, 198Au, 208Pb, 232Th, 238U, 240Pu; N=6-150, 412 even-even nuclei; calculated B(M1) strengths, centroid M1 energies, integrated B(M1) strengths, M1 photoabsorption σ for 128,134Xe, B(E1) strengths for 232Th and 238U. A=20-250; calculated Γγ for E1 and M1 contributions. Large-scale calculations in the framework of axially-symmetric-deformed quasiparticle random phase approximation (QRPA) based on finite-range D1M Gogny force. Comparison with available experimental data. Analyzed impact on radiative neutron capture cross sections.
doi: 10.1103/PhysRevC.94.044306
2016HI08 Eur.Phys.J. A 52, 336 (2016) S.Hilaire, S.Goriely, S.Peru, N.Dubray, M.Dupuis, E.Bauge Nuclear reaction inputs based on effective interactions NUCLEAR STRUCTURE A=20-250; calculated s-wave neutron resonance mean spacing using ab initio calculations with BSk9 Skyrme interaction. 240Pu; calculated potential energy surface, quadrupole moment using Gogny-type interaction. NUCLEAR REACTIONS 235U(n, F), E=0.02-12 MeV; calculated σ using ab initio Skyrme interactions. 40Ca, 48Cr, 89Y, 165Ho, 181Ta, 208Pb, 233Th, 238U, 242Pu(n, x), E=0.01-200 MeV; calculated total reaction σ using JLM approach with D1M nuclear matter densities. Compared with available data.
doi: 10.1140/epja/i2016-16336-2
2016KA64 Phys.Atomic Nuclei 79, 567 (2016) S.P.Kamerdzhiev, O.I.Achakovskiy, A.V.Avdeenkov, S.Goriely On microscopic theory of radiative nuclear reaction characteristics NUCLEAR REACTIONS 72Ni(γ, x), E=5-14 MeV; calculated photoabsorption σ. 115,119Sn(n, γ)(n, γ), E=0.007-10 MeV;121Sn, 208Pb(n, γ), E=0.001-10 MeV; calculated σ. 67Ni, 117,119Sn(n, γ), E≈50, 560 keV; calculated γ multiplicity, σ(Εγ). Different approaches and data and some results taken from publications. NUCLEAR STRUCTURE 58,68,72Ni; calculated pygmy dipole resonance energy, fraction of EWSR. 132Sn, 208Pb; calculated E1 photon strength function. 58,60,62,68,72Ni;110,112,116,118,120,122,124,132,136Sn, 208Pb; calculated γ radiative width Γγ for s-wave neutrons. Different approaches and data and some results taken from publications.
doi: 10.1134/S106377881604013X
2016LA11 Phys.Rev. C 93, 045810 (2016) A.C.Larsen, M.Guttormsen, R.Schwengner, D.L.Bleuel, S.Goriely, S.Harissopulos, F.L.Bello Garrote, Y.Byun, T.K.Eriksen, F.Giacoppo, A.Gorgen, T.W.Hagen, M.Klintefjord, T.Renstrom, S.J.Rose, E.Sahin, S.Siem, T.G.Tornyi, G.M.Tveten, A.V.Voinov, M.Wiedeking Experimentally constrained (p, γ)89Y and (n, γ)59Y reaction rates relevant to p-process nucleosynthesis NUCLEAR REACTIONS 89Y(p, p'γ), E=17 MeV; measured E(p), I(p), Eγ, Iγ, γ(θ), pγ-coin using silicon ring (SiRi) array for protons and CACTUS array for γ rays at OSLO cyclotron facility; deduced level density, normalized γ-strength function (γSF) of 89Y, enhancement of γSF due to strong, low-energy M1 transitions at high excitation energies. Comparison with shell-model calculations. 88Sr(p, γ)89Y, E=1.5-5 MeV; 88Y(n, γ)89Y, E=0.01-1.5 MeV; deduced cross sections and astrophysical reaction rates using present data and TALYS code. Comparison of cross-section data with values from the BRUSLIB library. Relevance to p-process nucleosynthesis.
doi: 10.1103/PhysRevC.93.045810
2016MA25 Phys.Rev. C 93, 045809 (2016) J.Mayer, S.Goriely, L.Netterdon, S.Peru, P.Scholz, R.Schwengner, A.Zilges Partial cross sections of the 92Mo(p, γ) reaction and the γ strength in 93Tc NUCLEAR REACTIONS 92Mo(p, γ)93Tc, E=3.7-5.3 MeV; measured Eγ, Iγ, γ(θ), γγ-coin, total σ(E) for 93Tc ground state and isomer by in-beam method using HORUS array at Cologne FN tandem accelerator facility. 93Tc; deduced levels, J, π, E1 and M1 γ-strength functions. Comparison with previous experimental data for σ(E), and with Hauser-Feshbach calculations by using statistical model code TALYS using Gogny- or Skyrme-HFB+QRPA E1 strength and shell model M1 strength.
doi: 10.1103/PhysRevC.93.045809
2016MA43 Phys.Rev. C 94, 014304 (2016) M.Martini, S.Peru, S.Hilaire, S.Goriely, F.Lechaftois Large-scale deformed quasiparticle random-phase approximation calculations of the γ-ray strength function using the Gogny force NUCLEAR STRUCTURE 34S, 70,76Ge, 92Zr, 120Sn, 152Sm, 158Gd, 196Pt, 208Pb, 238U, 240Pu; A=10-250; calculated E1 γ-strength functions, B(E1) distributions in the GDR region. 115,120,125,130,135,140,145,150,155Sn; calculated and comparison E1 strength functions for Sn isotopes obtained with the three prescriptions used to correct the HFB+QRPA model based on D1M force. Self-consistent Hartree-Fock-Bogoliubov (HFB) plus axially symmetric deformed quasiparticle random-phase approximation (QRPA) calculations based on finite-range Gogny interactions D1S and D1M. Comparison with experimental photoabsorption data. Discussed predictions of γ-ray strength functions and Maxwellian-averaged neutron capture rates for Sn isotopes. NUCLEAR REACTIONS 28Si, 60Ni, 70,74Ge, 76,80Se, 90,94Zr, 90,98Mo, 116,119,120Sn, 124,128Te, 138Ba, 142Ce, 144,148Nd, 144,150,154Sm, 158Gd, 174Yb, 181Ta, 190Os, 206Pb, 232Th, 236,238U, 239Pu(γ, X), E*=5-30 MeV; calculated σ and compared with experimental data near the GDR. Self-consistent Hartree-Fock-Bogoliubov (HFB) plus axially symmetric deformed quasiparticle random-phase approximation (QRPA) calculations based on finite-range Gogny interactions D1S and D1M.
doi: 10.1103/PhysRevC.94.014304
2016PE20 Eur.Phys.J. A 52, 320 (2016) D.Pena Arteaga, S.Goriely, N.Chamel Relativistic mean-field mass models NUCLEAR STRUCTURE 1n, 1H; calculated effective mass, mass excess vs nucleon density in neutron matter. Compared with DBHF calculations of Roca-Maza. Z≈6-100; calculated mass, mass excess, charge radii, isotopic shift, deformed nuclei moments of inertia. Relativistic mean-field mass model with density-dependent meson couplings and two interactions fitted to experimental data. Compared with available data.
doi: 10.1140/epja/i2016-16320-x
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
2015AC01 Phys.Rev. C 91, 034620 (2015) O.Achakovskiy, A.Avdeenkov, S.Goriely, S.Kamerdzhiev, S.Krewald Impact of phonon coupling on the photon strength function NUCLEAR STRUCTURE 110,112,116,118,120,122,124,132,136Sn, 58,62,68,72Ni; calculated E1 strength function, average radiative width. QRPA, quasiparticle time blocking approximation. Comparison with experimental data. NUCLEAR REACTIONS 115,119Sn(n, γ), E=0.007-10 MeV; calculated σ(E).QRPA, Quasiparticle time blocking approximation. Comparison with experimental data.
doi: 10.1103/PhysRevC.91.034620
2015AT03 Phys.Rev.Lett. 115, 232501 (2015) D.Atanasov, P.Ascher, K.Blaum, R.B.Cakirli, T.E.Cocolios, S.George, S.Goriely, F.Herfurth, H.-T.Janka, O.Just, M.Kowalska, S.Kreim, D.Kisler, Y.A.Litvinov, D.Lunney, V.Manea, D.Neidherr, M.Rosenbusch, L.Schweikhard, A.Welker, F.Wienholtz, R.N.Wolf, K.Zuber Precision Mass Measurements of 129-131Cd and Their Impact on Stellar Nucleosynthesis via the Rapid Neutron Capture Process ATOMIC MASSES 129,130,131Cd; measured TOF-ICR resonance spectra; deduced masses, corrections to the existing values, neutron separation energies. Penning-trap spectrometer ISOLTRAP at ISOLDE/CERN.
doi: 10.1103/PhysRevLett.115.232501
2015AU02 At.Data Nucl.Data Tables 103-104, 1 (2015); See 2014PF01 G.Audi, K.Blaum, M.Block, G.Bollen, S.Goriely, J.C.Hardy, F.Herfurth, F.G.Kondev, H.-J.Kluge, D.Lunney, J.M.Pearson, G.Savard, K.S.Sharma, M.Wang, Y.H.Zhang Comment on "Atomic mass compilation 2012" by B. Pfeiffer, K. Venkataramaniah, U. Czok, C. Scheidenberger COMPILATION 45Cr, 47Ar, 65As, 73Ge, 100Sn, 286Nh; compiled experimental atomic masses; deduced differences with work of B. Pfeiffer et al.
doi: 10.1016/j.adt.2014.05.003
2015CH21 Acta Phys.Pol. B46, 349 (2015) N.Chamel, J.M.Pearson, A.F.Fantina, C.Ducoin, S.Goriely, A.Pastore Brussels-Montreal Nuclear Energy Density Functionals, from Atomic Masses to Neutron Stars
doi: 10.5506/APhysPolB.46.349
2015GO01 Nucl.Phys. A933, 68 (2015) Further explorations of Skyrme-Hartree-Fock-Bogoliubov mass formulas. XV: The spin-orbit coupling NUCLEAR STRUCTURE Z=8-110; calculated mass excess, shell gap using newly constructed HFB mass models with spin-orbit interaction. Compared to data and to HFB-24 calculations. 195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217Pb; calculated charge radius using newly constructed HFB mass models. Compared to data and to HFB-24 calculations. 214Pb; calculated isotopic shift.
doi: 10.1016/j.nuclphysa.2014.09.045
2015GO04 Eur.Phys.J. A 51, 22 (2015) The fundamental role of fission during r-process nucleosynthesis in neutron star mergers COMPILATION A=230-249; compiled fission barriers data and those calculated using various methods. NUCLEAR REACTIONS 233,234,235,236,237,238U, 238,239,241Pu(n, F), E=0.001-30 MeV; calculated fission σ, yields, neutron density vs time, total heating rate (fission + β decay) vs time using various models; deduced isotope abundance for r-process. Different theoretical models. Compared with other calculations and with Solar abundance.
doi: 10.1140/epja/i2015-15022-3
2015GO22 Nucl.Phys. A944, 158 (2015) The production of transuranium elements by the r-process nucleosynthesis NUCLEAR STRUCTURE Z=88-96; calculated fission barrier, fission fragment charge and mass distribution using SPY, GEF and ABLA models. Compared to available data.
doi: 10.1016/j.nuclphysa.2015.07.020
2015GO23 Eur.Phys.J. A 51, 172 (2015) Towards more accurate and reliable predictions for nuclear applications
doi: 10.1140/epja/i2015-15172-2
2015KH02 Phys.Lett. B 744, 268 (2015) B.V.Kheswa, M.Wiedeking, F.Giacoppo, S.Goriely, M.Guttormsen, A.C.Larsen, F.L.Bello Garrote, T.K.Eriksen, A.Gorgen, T.W.Hagen, P.E.Koehler, M.Klintefjord, H.T.Nyhus, P.Papka, T.Renstrom, S.Rose, E.Sahin, S.Siem, T.Tornyi Galactic production of 138La: Impact of 138, 139La statistical properties NUCLEAR REACTIONS 139La(3He, X)138La/139La, E=38 MeV; measured reaction products, Eγ, Iγ; deduced σ, γ-ray strength functions, nuclear level densities, Maxwellian-averaged σ. Comparison with available data.
doi: 10.1016/j.physletb.2015.03.065
2015LA08 Acta Phys.Pol. B46, 509 (2015) A.C.Larsen, S.Goriely, L.A.Bernstein, D.L.Bleuel, A.Bracco, B.A.Brown, F.Camera, T.K.Eriksen, S.Frauendorf, F.Giacoppo, M.Guttormsen, A.Gorgen, S.Harissopulos, S.Leoni, S.N.Liddick, F.Naqvi, H.T.Nyhus, S.J.Rose, T.Renstrom, R.Schwengner, S.Siem, A.Spyrou, G.M.Tveten, A.V.Voinov, M.Wiedeking Upbend and M1 Scissors Mode in Neutron-rich Nuclei - Consequences for r-process (n, γ) Reaction Rates
doi: 10.5506/APhysPolB.46.509
2015NE07 Phys.Lett. B 744, 358 (2015) L.Netterdon, A.Endres, S.Goriely, J.Mayer, P.Scholz, M.Spieker, A.Zilges Experimental constraints on the γ-ray strength function in 90Zr using partial cross sections of the 89Y(p, γ)90Zr reaction NUCLEAR REACTIONS 89Y(p, γ), E=3.65-4.7 MeV; measured reaction products, Eγ, Iγ; deduced σ, energies, J, π, E1 strength, reaction rates. Comparison with available data.
doi: 10.1016/j.physletb.2015.04.018
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
2015PE02 Phys.Rev. C 91, 018801 (2015) J.M.Pearson, N.Chamel, A.Pastore, S.Goriely Role of proton pairing in a semimicroscopic treatment of the inner crust of neutron stars
doi: 10.1103/PhysRevC.91.018801
2015TS01 Phys.Rev. C 91, 044318 (2015) N.Tsoneva, S.Goriely, H.Lenske, R.Schwengner Pygmy resonances and radiative nucleon captures for stellar nucleosynthesis NUCLEAR REACTIONS 86Kr, 88Sr, 90Zr, 92Mo(γ, X), E=4-11 MeV; calculated dipole photoabsorption σ(E), B(E1); 85Kr, 87Sr, 89Y, 91Mo(n, γ), E=0.001-10 MeV; calculated capture σ(E), partial capture σ(E) to a compound nuclear state, Maxwellian-averaged cross sections. 89Zr, 91Mo(n, γ), E=0.001-10 MeV; 89Y(p, γ), E=1.6-6 MeV; predicted theoretical σ(E). Self-consistent energy density functional (EDF)+quasiparticle-random phase-approximation (QRPA) with and without pygmy dipole resonances (PDR), three-phonon EDF+quasiparticle-phonon-model (QPM), Hartree Fock Bogoliubov (HFB)+QRPA calculations based on BSk7 force and implemented in statistical reaction model TALYS code to assess contribution of PDR to radiative capture cross sections. Comparison with experimental data.
doi: 10.1103/PhysRevC.91.044318
2014BA22 Nucl.Data Sheets 118, 32 (2014) E.Bauge, M.Dupuis, S.Hilaire, S.Peru, A.J.Koning, D.Rochman, S.Goriely Connecting the Dots, or Nuclear Data in the Age of Supercomputing NUCLEAR REACTIONS 238U(n, xn), E=14.1 MeV; calculated σ(En, θ=300, σ(En, θ=900 using TMC )TALYS/TEFAL/NJOY) code system. Compared to data. NUCLEAR STRUCTURE N=4-170; calculated binding energy, Q using beyond-the-mean-field level using different interactions.
doi: 10.1016/j.nds.2014.04.004
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
2014GO13 Phys.Rev. C 89, 054318 (2014) Uncertainties of mass extrapolations in Hartree-Fock-Bogoliubov mass models ATOMIC MASSES Z=8-110, N=8-250; analyzed uncertainties in extrapolated mass values from Hartree-Fock-Bogoliubov (HFB) mass models developed by the Brussels-Montreal collaboration, correlations between the calculated masses and between model parameters Backward-forward Monte Carlo method to propagate the uncertainties of masses of exotic nuclei far away from experimentally known regions. Total of 8500 nuclei considered in the analysis. Comparison with AME-2012 data.
doi: 10.1103/PhysRevC.89.054318
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
2014KR04 Phys.Lett. B 731, 97 (2014) K.Kreim, M.L.Bissell, J.Papuga, K.Blaum, M.De Rydt, R.F.Garcia Ruiz, S.Goriely, H.Heylen, M.Kowalska, R.Neugart, G.Neyens, W.Nortershauser, M.M.Rajabali, R.Sanchez Alarcon, H.H.Stroke, D.T.Yordanov Nuclear charge radii of potassium isotopes beyond N = 28 ATOMIC PHYSICS 38,39,42,44,46,47,48,49,50,51K; measured optical spectra, hyperfine structure; deduced spins, mean square charge radii. Comparison with HFB-24 and DD-ME2 theoretical models.
doi: 10.1016/j.physletb.2014.02.012
2014MA19 Phys.Rev. C 89, 044306 (2014) Gamow-Teller strength in deformed nuclei within the self-consistent charge-exchange quasiparticle random-phase approximation with the Gogny force NUCLEAR STRUCTURE 90Zr, 114Sn, 208Pb; calculated pnQRPA Fermi and Gamow-Teller (GT) strength distributions, GT widths for Sn isotopes. 76Ge; calculated pnQRPA GT strength distributions as function of deformation. Self-consistent axially symmetric-deformed proton-neutron quasiparticle random-phase approximation (pnQRPA) with the finite-range Gogny force. Analyzed role of deformation. Comparison with experimental data. RADIOACTIVITY 90,92,94,96,98,100,118Kr, 94,96,98,100,102,104,120Sr, 98,100,102,104,106,108,110,122Zr, 104,106,108,110,112,114,124Mo, 126Ru, 128Pd, 130Cd, 132Sn, 178Te, 180Xe, 182Ba, 184Ce, 186Nd, 188Sm, 190Gd, 192Dy, 194Er, 196Yb, 198Hf, 200W, 202Os, 262Pt, 264Hg, 266Pb, 268Po, 270Rn, 272Ra, 274Th, 276U, 278Pu, 280Cm, 282Cf, 284Fm, 286No(β-); calculated β-decay half-lives. Self-consistent axially symmetric-deformed proton-neutron quasiparticle random-phase approximation (pnQRPA) with the finite-range Gogny (D1M) force. Comparison with experimental data, and with previous theoretical calculations.
doi: 10.1103/PhysRevC.89.044306
2014MA38 Nucl.Data Sheets 118, 273 (2014) M.Martini, S.Hilaire, S.Goriely, A.J.Koning, S.Peru Improved Nuclear Inputs for Nuclear Model Codes Based on the Gogny Interaction NUCLEAR STRUCTURE 238U; calculated positive parity level density, temperature (and level density for T=0) below 100 MeV. NUCLEAR REACTIONS 174Yb, 180Hf, 238U(γ, x), E=5-25 MeV; calculated photoabsorption σ using QRPA with broadening. Sn(n, x), E≈90 keV; calculated Maxwell-averaged neutron capture rate for isotopes between 115 and 160 using GLO and QRPA.
doi: 10.1016/j.nds.2014.04.056
2014MA52 Nucl.Data Sheets 120, 133 (2014) Charge-exchange QRPA with the Gogny Force for Axially-symmetric Deformed Nuclei NUCLEAR STRUCTURE 90Zr, 114Sn, 208Pb, 76Ge; calculated isobaric analog and Gamow-Teller resonances, GT strength distributions. Quasiparticle random-phase approximation (QRPA) calculations using finite range Gogny force.
doi: 10.1016/j.nds.2014.07.027
2014PA42 Phys.Rev. C 90, 025804 (2014) A.Pastore, M.Martini, D.Davesne, J.Navarro, S.Goriely, N.Chamel Linear response theory and neutrino mean free path using Brussels-Montreal Skyrme functionals
doi: 10.1103/PhysRevC.90.025804
2014PE04 Eur.Phys.J. A 50, 43 (2014) J.M.Pearson, N.Chamel, A.F.Fantina, S.Goriely Symmetry energy: nuclear masses and neutron stars NUCLEAR STRUCTURE Z=10-110; calculated neutron drip line, mass excess, 2n separation energy using HFB nuclear mass models with generalized Skyrme forces.
doi: 10.1140/epja/i2014-14043-8
2014XU09 Phys.Rev. C 90, 024604 (2014) Y.Xu, S.Goriely, A.J.Koning, S.Hilaire Systematic study of neutron capture including the compound, pre-equilibrium, and direct mechanisms NUCLEAR REACTIONS 16,18O, 22Ne, 26Mg, 27Al, 37Cl, 48Ca, 61Ni, 97Mo, 112Sn, 176Lu, 208Pb, 232Th(n, γ), E=0.001-10 MeV; calculated total capture σ(E) for three processes of compound-nucleus capture (CNC), pre-equilibrium capture (PEC), and direct capture (DIC) using Hauser-Feshbach model, the exciton model, and potential model, respectively, and Compared with experimental data. Z=8-100, N=10-180; calculated total neutron-capture cross sections and astrophysical reaction rates using TALYS code for about 8000 nuclei. Impact of the newly determined reaction rates on the r process abundances.
doi: 10.1103/PhysRevC.90.024604
2013GO11 Phys.Rev. C 88, 024308 (2013) S.Goriely, N.Chamel, J.M.Pearson Further explorations of Skyrme-Hartree-Fock-Bogoliubov mass formulas. XIII. The 2012 atomic mass evaluation and the symmetry coefficient ATOMIC MASSES Z=8-110, N=8-250; calculated masses of 8509 nuclei using five Hartree-Fock-Bogoliubov (HFB) mass models using unconventional Skyrme forces; fitted to the evaluated masses in AME-2012; deduced rms deviations from AME-2012 data, symmetry coefficients, charge radii, neutron skin thickness, shell gaps for Z=50, 82, N=28, 50, 82, 126 nuclei. Comparison with experimental data. Relevance of the mass models to a unified treatment of outer and inner crusts and cores of neutron stars.
doi: 10.1103/PhysRevC.88.024308
2013GO17 Phys.Rev.Lett. 111, 242502 (2013) S.Goriely, J.-L.Sida, J.-F.Lemaitre, S.Panebianco, N.Dubray, S.Hilaire, A.Bauswein, H.-T.Janka New Fission Fragment Distributions and r-Process Origin of the Rare-Earth Elements
doi: 10.1103/PhysRevLett.111.242502
2013GO18 Phys.Rev. C 88, 061302 (2013) S.Goriely, N.Chamel, J.M.Pearson Hartree-Fock-Bogoliubov nuclear mass model with 0.50 MeV accuracy based on standard forms of Skyrme and pairing functionals ATOMIC MASSES Z>7, N>7; calculated masses for 2353 nuclei using Hartree-Fock-Bogoliubov nuclear mass model with Skyrme force BSk27*, and the pairing parameters. Comparison with evaluated mass data in AME-12.
doi: 10.1103/PhysRevC.88.061302
2013KE02 Phys.Rev. C 87, 024609 (2013) M.Kerveno, J.C.Thiry, A.Bacquias, C.Borcea, P.Dessagne, J.C.Drohe, S.Goriely, S.Hilaire, E.Jericha, H.Karam, A.Negret, A.Pavlik, A.J.M.Plompen, P.Romain, C.Rouki, G.Rudolf, M.Stanoiu Measurement of 235U(n, n'γ) and 235U(n, 2nγ) reaction cross sections NUCLEAR REACTIONS 235U(n, n'), (n, 2n), E=0-20 MeV; measured Eγ, Iγ, σ(E), TOF, prompt gamma-ray spectroscopy at GELINA facility in Geel. Activation method. Comparison with calculations using TALYS-1.2 computer code.
doi: 10.1103/PhysRevC.87.024609
2013LA03 Phys.Rev. C 87, 014319 (2013) A.C.Larsen, I.E.Ruud, A.Burger, S.Goriely, M.Guttormsen, A.Gorgen, T.W.Hagen, S.Harissopulos, H.T.Nyhus, T.Renstrom, A.Schiller, S.Siem, G.M.Tveten, A.Voinov, M.Wiedeking Transitional γ strength in Cd isotopes NUCLEAR REACTIONS 106,112Cd(3He, α), (3He, 3He'), E=38 MeV; measured Eγ, Iγ, particle spectra, (particle)γ-coin using SiRi and CACTUS arrays at Oslo Cyclotron Laboratory. 105,106,111,112Cd; deduced level densities, γ-ray strength function. Comparisons with GLO model calculations, and with results of photonuclear reactions. Pygmy resonances. Effect of neutron skin oscillations or the spin-flip resonance.
doi: 10.1103/PhysRevC.87.014319
2013LA09 Acta Phys.Pol. B44, 563 (2013) A.C.Larsen, A.Burger, S.Goriely, M.Guttormsen, A.Gorgen, T.K.Eriksen, T.W.Hagen, S.Harissopulos, H.T.Nyhus, T.Renstrom, S.Rose, I.E.Ruud, A.Schiller, S.Siem, G.M.Tveten, A.Voinov Astrophysical Reaction Rates and the Low-energy Enhancement in the γ Strength COMPILATION 95Mo, Ti, Sc, V, Fe, Mo, Cd; compiled γ-strength functions.
doi: 10.5506/APhysPolB.44.563
2013RA23 Phys.Rev.Lett. 111, 112501 (2013) R.Raut, A.P.Tonchev, G.Rusev, W.Tornow, C.Iliadis, M.Lugaro, J.Buntain, S.Goriely, J.H.Kelley, R.Schwengner, A.Banu, N.Tsoneva Cross-Section Measurements of the 86Kr(γ, n) Reaction to Probe the s-Process Branching at 85Kr NUCLEAR REACTIONS 86Kr, 197Au(γ, n), E<9.86-13 MeV; measured reaction products, Eγ, Iγ; deduced σ for direct and inverse reactions, 82,86Kr isotopic ratios. Comparison with HFB+QRPA calculations, TALYS code.
doi: 10.1103/PhysRevLett.111.112501
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
2013WO06 Phys.Rev.Lett. 110, 041101 (2013) R.N.Wolf, D.Beck, K.Blaum, Ch.Bohm, Ch.Borgmann, M.Breitenfeldt, N.Chamel, S.Goriely, F.Herfurth, M.Kowalska, S.Kreim, D.Lunney, V.Manea, E.Minaya Ramirez, S.Naimi, D.Neidherr, M.Rosenbusch, L.Schweikhard, J.Stanja, F.Wienholtz, K.Zuber Plumbing Neutron Stars to New Depths with the Binding Energy of the Exotic Nuclide 82Zn ATOMIC MASSES 82Zn; measured time-of-flight resonance, mean frequency ratio; deduced mass. ISOLTRAP setup at the ISOLDE-CERN facility.
doi: 10.1103/PhysRevLett.110.041101
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
2012CH45 Phys.Rev. C 86, 055804 (2012) N.Chamel, R.L.Pavlov, L.M.Mihailov, Ch.J.Velchev, Zh.K.Stoyanov, Y.D.Mutafchieva, M.D.Ivanovich, J.M.Pearson, S.Goriely Properties of the outer crust of strongly magnetized neutron stars from Hartree-Fock-Bogoliubov atomic mass models
doi: 10.1103/PhysRevC.86.055804
2012CO01 Astrophys.J. 744, 158 (2012) A.Coc, S.Goriely, Y.Xu, M.Saimpert, E.Vangioni Standard Big Bang Nucleosynthesis up to CNO with an Improved Extended Nuclear Network NUCLEAR REACTIONS 7Li(d, γ), (t, n), (t, p), (d, n), 8Li(α, n), 11B(d, n), (d, p), (n, γ), 11C(d, p), (n, α), E<10 MeV; calculated astrophysical reaction rates. TALYS code, comparison with NACRE compilations.
doi: 10.1088/0004-637X/744/2/158
2012DA09 J.Phys.:Conf.Ser. 337, 012023 (2012) Gamma-ray strength at low energies using relativistic QRPA with exact coupling to the continuum NUCLEAR STRUCTURE 116,118,120,122,124Sn; calculated photoabsorption σ, γ transition strength for energies below 30 MeV using relativistic CQRPA (continuum-quasiparticle RPA), DQRPA (discrete QRPA) and GLO approach. Compared with available data from (n, γ), (γ, n) and Oslo approach.
doi: 10.1088/1742-6596/337/1/012023
2012DA11 Phys.Rev. C 86, 034328 (2012) Large-scale continuum random-phase approximation predictions of dipole strength for astrophysical applications NUCLEAR REACTIONS 150Nd, 168Er, 172Yb, 181Ta, 237Np, 238U(γ, n), E=5-25 MeV; calculated photoneutron σ(E). 80Se, 90Zr, 93Nb, 115In, 124Sn, 130Te, 142Ce, 148Nd, 208Pb(γ, X), E=5-25 MeV; calculated photoabsorption σ(E). 96,98Mo, 144Nd(γ, X), E<25 MeV; calculated E1 strength function. Z=8-110, N=10-240; calculated GDR and PDR energies, widths, E1 strength functions, ratio of PDR to GDR strengths, ratios of Maxwellian-averaged (n, γ) rates obtained from CRPA and HFB+QRPA methods. Calculations for about 8000 nuclei lying between the proton and neutron drip lines using a large-scale continuum relativistic random-phase approximation (CRPA). Comparison with HFB+QRPA calculations, and with experimental data. Astrophysical implications discussed.
doi: 10.1103/PhysRevC.86.034328
2012GO12 J.Phys.:Conf.Ser. 337, 012026 (2012) S.Goriely, S.Hilaire, A.J.Koning, M.Girod Nuclear ingredients for cross section calculation of exotic nuclei
doi: 10.1088/1742-6596/337/1/012026
2012GO13 J.Phys.:Conf.Ser. 337, 012027 (2012) Latest development of the combinatorial model of nuclear level densities NUCLEAR STRUCTURE 238U; calculated deformation, positive parity level density vs excitation energy, temperature using combinatorial approach. A=15-255; calculated s-wave neutron resonance spacings using HFB plus combinatorial densities. Compared with published compilation by Capote et al.
doi: 10.1088/1742-6596/337/1/012027
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