NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = B.Pietras Found 15 matches. 2023CO11 Appl.Radiat.Isot. 202, 111044 (2023) S.M.Collins, U.Koster, A.P.Robinson, P.Ivanov, T.E.Cocolios, B.Russell, A.J.Fenwick, C.Bernerd, S.Stegemann, K.Johnston, A.M.Gerami, K.Chrysalidis, H.Mohamud, N.Ramirez, A.Bhaisare, J.Mewburn-Crook, D.M.Cullen, B.Pietras, S.Pells, K.Dockx, N.Stucki, P.H.Regan Determination of the Terbium-152 half-life from mass-separated samples from CERN-ISOLDE and assessment of the radionuclide purity RADIOACTIVITY 152Tb(EC), (β+); measured decay products, Eγ, Iγ, Eβ, Iβ; deduced T1/2 by three independent techniques from mass-separated samples. Comparison with available data. Two mass-separated samples from the CERN-ISOLDE facility have been assayed at the National Physical Laboratory.
doi: 10.1016/j.apradiso.2023.111044
2022CA10 Phys.Lett. B 829, 137067 (2022) M.Caamano, T.Roger, A.M.Moro, G.F.Grinyer, J.Pancin, S.Bagchi, S.Sambi, J.Gibelin, B.Fernandez-Dominguez, N.Itagaki, J.Benlliure, D.Cortina-Gil, F.Farget, B.Jacquot, D.Perez-Loureiro, B.Pietras, R.Raabe, D.Ramos, C.Rodriguez-Tajes, H.Savajols, M.Vandebrouck Experimental investigation of ground-state properties of 7H with transfer reactions NUCLEAR REACTIONS 19F, 12C(8He, 7H), E=15.4 MeV/nucleon; measured reaction products. 7H; deduced resonance parameters, mass, T1/2, σ(θ). Comparison with available data.
doi: 10.1016/j.physletb.2022.137067
2018FE05 Phys.Lett. B 779, 124 (2018) B.Fernandez-Dominguez, B.Pietras, W.N.Catford, N.A.Orr, M.Petri, M.Chartier, S.Paschalis, N.Patterson, J.S.Thomas, M.Caamano, T.Otsuka, A.Poves, N.Tsunoda, N.L.Achouri, J.-C.Angelique, N.I.Ashwood, A.Banu, B.Bastin, R.Borcea, J.Brown, F.Delaunay, S.Franchoo, M.Freer, L.Gaudefroy, S.Heil, M.Labiche, B.Laurent, R.C.Lemmon, A.O.Macchiavelli, F.Negoita, E.S.Paul, C.Rodriguez-Tajes, P.Roussel-Chomaz, M.Staniou, M.J.Taylor, L.Trache, G.L.Wilson Re-examining the transition into the N = 20 island of inversion: Structure of 30Mg NUCLEAR REACTIONS C(31Mg, n)30Mg, E=55.1 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, single-particle σ, spectroscopic factors. Comparison with shell model calculations.
doi: 10.1016/j.physletb.2018.02.002
2016RO20 Phys.Rev. C 94, 034605 (2016) J.L.Rodriguez-Sanchez, J.Benlliure, C.Paradela, Y.Ayyad, E.Casarejos, H.Alvarez-Pol, L.Audouin, G.Belier, G.Boutoux, A.Chatillon, D.Cortina-Gil, T.Gorbinet, A.Heinz, A.Kelic-Heil, B.Laurent, J.-F.Martin, E.Pellereau, B.Pietras, D.Ramos, C.Rodriguez-Tajes, D.M.Rossi, H.Simon, J.Taieb, J.Vargas, B.Voss Light charged particles emitted in fission reactions induced by protons on 208Pb NUCLEAR REACTIONS 1H(208Pb, F), E=370, 500, 650 MeV/nucleon; 27Al(208Pb, F), E=500 MeV/nucleon; measured light charged particles, fission fragments, (light charged particles)(fission fragments)-coin using SOFIA detection system at GSI facility; deduced multiplicity distribution of particles with Z=1, width of the atomic-number distribution of the fission fragments as function of the atomic number of the light charged particle, transient time and dissipative effects. Comparison with model calculations.
doi: 10.1103/PhysRevC.94.034605
2016RO29 Phys.Rev. C 94, 061601 (2016) J.L.Rodriguez-Sanchez, J.Benlliure, J.Taieb, H.Alvarez-Pol, L.Audouin, Y.Ayyad, G.Belier, G.Boutoux, E.Casarejos, A.Chatillon, D.Cortina-Gil, T.Gorbinet, A.Heinz, A.Kelic-Heil, B.Laurent, J.-F.Martin, C.Paradela, E.Pellereau, B.Pietras, D.Ramos, C.Rodriguez-Tajes, D.M.Rossi, H.Simon, J.Vargas, B.Voss Presaddle and postsaddle dissipative effects in fission using complete kinematics measurements NUCLEAR REACTIONS 1H(208Pb, F), E=500 MeV/nucleon; measured fission fragments, fission cross sections, prescission neutron multiplicities and average neutron excess of the final fission fragments as function of atomic number of fissioning nuclei by magnetic rigidity and time-of-flight techniques at GSI facility. Kinematics of the two fission fragments used for the first time to investigate fission dynamics at small and large deformations. Comparison of measured cross sections with model calculations using INCL4.6+ABLA07 codes.
doi: 10.1103/PhysRevC.94.061601
2015RO11 Phys.Rev. C 91, 064616 (2015) J.L.Rodriguez-Sanchez, J.Benlliure, J.Taieb, H.Alvarez-Pol, L.Audouin, Y.Ayyad, G.Belier, G.Boutoux, E.Casarejos, A.Chatillon, D.Cortina-Gil, T.Gorbinet, A.Heinz, A.Kelic-Heil, B.Laurent, J.-F.Martin, C.Paradela, E.Pellereau, B.Pietras, D.Ramos, C.Rodriguez-Tajes, D.M.Rossi, H.Simon, J.Vargas, B.Voss Complete characterization of the fission fragments produced in reactions induced by 208Pb projectiles on proton at 500A MeV NUCLEAR REACTIONS 1H(208Pb, F), E=500 MeV/nucleon; measured fission fragments, (fragment)(fragment)-coin, σ and mean velocities of fission fragments using SIS18 synchrotron and MUSIC detector system at GSI facility; deduced role of charge polarization and excitation energy gained by the fragments from analysis of correlations between the two fragments, parametrize the distance between two fission fragments at scission as function of the size of the fissioning system from analysis of the average velocities of the fission fragments, final neutron excess of the fission fragments. 58,59,60,61,62,63,64,65Co, 60,61,62,63,64,65,66,67,68Ni, 63,64,65,66,67,68,69,70Cu, 64,65,66,67,68,69,70,71,72,73,74Zn, 66,67,68,69,70,71,72,73,74,75,76,77Ga, 69,70,71,72,73,74,75,76,77,78,79Ge, 72,73,74,75,76,77,78,79,80,81As, 74,75,76,77,78,79,80,81,82,83Se, 78,79,80,81,82,83,84,85,86,87,88,89Kr, 80,81,82,83,84,85,86,87,88,89,90,91,92Rb, 82,83,84,85,86,87,88,89,90,91,92,93,94Sr, 84,85,86,87,88,89,90,91,92,93,94,95,96,97Y, 86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101Zr, 88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103Nb, 89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105Mo, 93,94,95,96,97,98,99,100,101,102,103,104,105,106,107Tc, 95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110Ru, 97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112Rh, 100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115Pd, 104,105,106,107,108,109,110,111,112,113,114,115,116,117Ag, 106,107,108,109,110,111,112,113,114,115,116,117,118Cd, 109,110,111,112,113,114,115,116,117,118,119,120,121In, 112,113,114,115,116,117,118,119,120,121Sn, 114,115,116,117,118,119,120,121,122,123,124,125Sb, 116,117,118,119,120,121,122,123,124,125,126,127,128Te; deduced isotopic cross sections of the fission fragments with associated statistical and systematical uncertainties. Comparison with state-of-the-art model calculations using NCL4.6+ABLA07 codes.
doi: 10.1103/PhysRevC.91.064616
2015RO18 Phys.Rev. C 92, 044612 (2015) J.L.Rodriguez-Sanchez, J.Benlliure, H.Alvarez-Pol, L.Audouin, Y.Ayyad, G.Belier, G.Boutoux, E.Casarejos, A.Chatillon, D.Cortina-Gil, T.Gorbinet, A.Heinz, A.Kelic-Heil, B.Laurent, J.-F.Martin, C.Paradela, E.Pellereau, B.Pietras, D.Ramos, C.Rodriguez-Tajes, D.M.Rossi, H.Simon, J.Taieb, J.Vargas, B.Voss Constraining the level density using fission of lead projectiles NUCLEAR REACTIONS 1H, 27Al(208Pb, F), E=370, 500, 650 MeV/nucleon; measured spallation and fragmentation-induced fission fragments, fission σ(E), atomic-number distribution of final fission fragments using double multisampling ionization chamber (twin MUSIC) at GSI; deduced fission decay widths, and level densities at ground-state and at saddle-point deformations. Comparison with several theoretical model calculations, and benchmarking of data.
doi: 10.1103/PhysRevC.92.044612
2014RO28 Phys.Rev. C 90, 064606 (2014) J.L.Rodriguez-Sanchez, J.Benlliure, J.Taieb, A.Chatillon, C.Paradela, Y.Ayyad, G.Belier, G.Boutoux, E.Casarejos, T.Gorbinet, B.Laurent, J.-F.Martin, E.Pellereau, H.Alvarez-Pol, L.Audouin, D.Cortina-Gil, A.Heinz, A.Kelic-Heil, B.Pietras, D.Ramos, C.Rodriguez-Tajes, D.Rossi, H.Simon, L.Tassan-Got, J.Vargas, B.Voss Proton-induced fission cross sections on 208Pb at high kinetic energies NUCLEAR REACTIONS 1H(208Pb, X), E=370, 500, 650 MeV/nucleon; measured fission fragment distributions, fission yields and fission σ(E) at GSI facility. Comparison with previous experimental data at E=50-1000 MeV/nucleon, and with Prokofiev's systematics. Benchmarking of model calculations using the intranuclear cascade code INCL4.6 coupled to the deexcitation code ABLA07. 208Pb(n, X), E=20-1000 MeV; analyzed fission σ(E).
doi: 10.1103/PhysRevC.90.064606
2012BA33 Phys.Rev. C 86, 015806 (2012), Erratum Phys.Rev. C 86, 039901 (2012) A.Banu, F.Carstoiu, N.L.Achouri, W.N.Catford, M.Chartier, B.Fernandez-Dominguez, M.Horoi, B.Laurent, N.A.Orr, S.Paschalis, N.Patterson, B.Pietras, B.T.Roeder, P.Roussel-Chomaz, J.S.Thomas, L.Trache, R.E.Tribble One-proton breakup of 24Si and the 23Al(p, γ)24Si reaction in type I x-ray bursts NUCLEAR REACTIONS 12C(24Si, X)23Al, [24Si secondary beam from C(32S, X), E=95 MeV/nucleon primary reaction], E=61 MeV/nucleon; measured fragment spectra, σ, inclusive longitudinal momentum distribution, time-of-flight of 23Al fragments using SPEG spectrograph at GANIL; deduced spectroscopic factors, asymptotic normalization coefficient (ANC). Glauber-type analysis. Comparison with large-scale shell model calculations. 23Al(p, γ)24Si, E<1 MeV; deduced stellar reaction rates. Discussed astrophysical significance of 23Al(p, γ)24Si in type I x-ray bursts (XRB) nucleosynthesis. Waiting-point nuclei and relevance to 22Na abundance and sequential 2p capture on 22Mg at high temperature.
doi: 10.1103/PhysRevC.86.015806
2012BR01 Phys.Rev. C 85, 011302 (2012) S.M.Brown, W.N.Catford, J.S.Thomas, B.Fernandez-Dominguez, N.A.Orr, M.Labiche, M.Rejmund, N.L.Achouri, H.Al Falou, N.I.Ashwood, D.Beaumel, Y.Blumenfeld, B.A.Brown, R.Chapman, M.Chartier, N.Curtis, G.de France, N.de Sereville, F.Delaunay, A.Drouart, C.Force, S.Franchoo, J.Guillot, P.Haigh, F.Hammache, V.Lapoux, R.C.Lemmon, A.Leprince, F.Marechal, X.Mougeot, B.Mouginot, L.Nalpas, A.Navin, N.P.Patterson, B.Pietras, E.C.Pollacco, A.Ramus, J.A.Scarpaci, I.Stefan, G.L.Wilson Low-lying neutron fp-shell intruder states in 27Ne NUCLEAR REACTIONS 2H(26Ne, p)27Ne, E=9.8 MeV/nucleon; measured Eγ, Iγ, γ(27Ne)-, d(26Ne)-, p(26Ne)-, p(27Ne)-coin, pγ(θ). 27Ne; deduced levels, J, π, L-transfer spectroscopic factors, negative-parity intruder states. SPIRAL facility at GANIL. Adiabatic distorted-wave approximation (ADWA) analysis of σ(θ) data. Comparison with shell-model calculations, N=20 shell gap. systematics of level energies of 25,27Ne, 29Mg.
doi: 10.1103/PhysRevC.85.011302
2012GA45 Phys.Rev.Lett. 109, 202503 (2012) L.Gaudefroy, W.Mittig, N.A.Orr, S.Varet, M.Chartier, P.Roussel-Chomaz, J.P.Ebran, B.Fernandez-Dominguez, G.Fremont, P.Gangnant, A.Gillibert, S.Grevy, J.F.Libin, V.A.Maslov, S.Paschalis, B.Pietras, Yu.-E.Penionzhkevich, C.Spitaels, A.C.C.Villari Direct Mass Measurements of 19B, 22C, 29F, 31Ne, 34Na and Other Light Exotic Nuclei ATOMIC MASSES 19B, 20,22C, 22,23N, 27,29F, 30,31Ne, 33,34Na, 43,44S, 45,46Cl, 47Ar; measured TOF for reaction products; deduced masses, two-neutron separation energies, matter radii, Borromean systems. Comparison with available data.
doi: 10.1103/PhysRevLett.109.202503
2011BA27 Phys.Rev. C 84, 015803 (2011) A.Banu, L.Trache, F.Carstoiu, N.L.Achouri, A.Bonaccorso, W.N.Catford, M.Chartier, M.Dimmock, B.Fernandez-Dominguez, M.Freer, L.Gaudefroy, M.Horoi, M.Labiche, B.Laurent, R.C.Lemmon, F.Negoita, N.A.Orr, S.Paschalis, N.Patterson, E.S.Paul, M.Petri, B.Pietras, B.T.Roeder, F.Rotaru, P.Roussel-Chomaz, E.Simmons, J.S.Thomas, R.E.Tribble Structure of 23Al from the one-proton breakup reaction and astrophysical implications NUCLEAR REACTIONS 12C(23Al, 22Mg), [23Al secondary beam from C(32S, X)E=95 MeV/nucleon primary reaction], E=57 MeV/nucleon; measured fragment spectra, inclusive and exclusive longitudinal momentum distributions, and widths, Eγ, (fragment)γ-coin. 22Mg; deduced levels, J, π, σ, spectroscopic factors, asymptotic normalization coefficients. 23Al; deduced g.s. Jπ, configuration mixing. Comparison with Glauber and large-scale shell model calculations. 22Mg(p, γ)23Al, E<1 MeV; deduced stellar reaction rates; discussed astrophysical significance of 22Na nucleosynthesis in ONe novae.
doi: 10.1103/PhysRevC.84.015803
2011FE06 Phys.Rev. C 84, 011301 (2011); Pub.Note JOUR PRVCA 84 029902 (2011) B.Fernandez-Dominguez, J.S.Thomas, W.N.Catford, F.Delaunay, S.M.Brown, N.A.Orr, M.Rejmund, M.Labiche, M.Chartier, N.L.Achouri, H.Al Falou, N.I.Ashwood, D.Beaumel, Y.Blumenfeld, B.A.Brown, R.Chapman, N.Curtis, C.Force, G.de France, S.Franchoo, J.Guillot, P.Haigh, F.Hammache, V.Lapoux, R.C.Lemmon, F.Marechal, A.M.Moro, X.Mougeot, B.Mouginot, L.Nalpas, A.Navin, N.Patterson, B.Pietras, E.C.Pollacco, A.Leprince, A.Ramus, J.A.Scarpaci, N.de Sereville, I.Stephan, O.Sorlin, G.L.Wilson Emergence of the N = 16 shell gap in 21O NUCLEAR REACTIONS 2H(20O, p), E=10.5 MeV/nucleon; measured E(p), I(p), Eγ, Iγ, σ(θ), p20O-, p20Oγ-coin. 21O; deduced levels, J, π, L-transfer, spectroscopic factors, configurations. Adiabatic distorted-wave approximation analysis of σ(θ) data. Comparison with shell-model calculations.
doi: 10.1103/PhysRevC.84.011301
2010KA03 Phys.Lett. B 682, 391 (2010) R.Kanungo, A.T.Gallant, M.Uchida, C.Andreoiu, R.A.E.Austin, D.Bandyopadhyay, G.C.Ball, J.A.Becker, A.J.Boston, H.C.Boston, B.A.Brown, L.Buchmann, S.J.Colosimo, R.M.Clark, D.Cline, D.S.Cross, H.Dare, B.Davids, T.E.Drake, M.Djongolov, P.Finlay, N.Galinski, P.E.Garrett, A.B.Garnsworthy, K.L.Green, S.Grist, G.Hackman, L.J.Harkness, A.B.Hayes, D.Howell, A.M.Hurst, H.B.Jeppesen, K.G.Leach, A.O.Macchiavelli, D.Oxley, C.J.Pearson, B.Pietras, A.A.Phillips, S.V.Rigby, C.Ruiz, G.Ruprecht, F.Sarazin, M.A.Schumaker, A.C.Shotter, C.S.Sumitharachchi, C.E.Svensson, I.Tanihata, S.Triambak, C.Unsworth, S.J.Williams, P.Walden, J.Wong, C.Y.Wu Structure of states in 12Be via the 11Be(d, p) reaction NUCLEAR REACTIONS 2H(11Be, p), E=5 MeV/nucleon; measured proton spectra, recoiling and product nucleus spectra, p(nucleus)-coin; deduced σ(θ), Q-value spectra, peak widths. 12Be; deduced energy levels, J, π, spectroscopic factors using DWBA analysis.
doi: 10.1016/j.physletb.2009.11.025
2009RA32 Int.J.Mod.Phys. E18, 2056 (2009) A.Ramus, N.L.Achouri, H.Al Falou, N.I.Ashwood, D.Beaumel, Y.Blumenfeld, S.M.Brown, W.N.Catford, R.Chapman, M.Chartier, N.Curtis, F.Delaunay, B.Fernandez-Dominguez, C.Force, G.De France, S.Franchoo, J.Guillot, D.Gupta, P.Haigh, F.Hammache, M.Labiche, V.Lapoux, R.C.Lemmon, F.Marechal, B.Martin, X.Mougeot, B.Mouginot, L.Nalpas, A.Navin, N.A.Orr, N.Patterson, B.Pietras, E.C.Pollacco, A.Le Prince, M.Rejmund, J.A.Scarpaci, N.De Sereville, I.Stefan, O.Sorlin, J.S.Thomas, G.L.Wilson Study of the 20O(d, t) reaction with the TIARA-MUST2-VAMOS-EXOGAM setup NUCLEAR REACTIONS 2H(20O, 19O)3H, E=11 MeV/nucleon; measured reaction fragments, Eγ, Iγ; deduced J, π, σ(θ). Comparison with DWBA calculations.
doi: 10.1142/S0218301309014287
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