NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = G.Giardina Found 132 matches. Showing 1 to 100. [Next]2020LA12 Phys.Rev. C 102, 034613 (2020) P.V.Laveen, E.Prasad, N.Madhavan, A.K.Nasirov, J.Gehlot, S.Nath, G.Mandaglio, G.Giardina, A.M.Vinodkumar, M.Shareef, A.Shamlath, S.K.Duggi, P.Sandya Devi, T.Banerjee, M.M.Hosamani, Khushboo, P.Jisha, N.Kumar, P.Sharma, T.Varughese Fusion studies in 35, 37Cl + 181Ta reactions via evaporation residue cross section measurements NUCLEAR REACTIONS 181Ta(35Cl, X), (37Cl, X), E=169.7-236.6 MeV; measured evaporation residues (ERs) using HYbrid Recoil mass Analyzer (HYRA) and position sensitive multiwire proportional counter (MWPC) at the 15-UD Pelletron and superconducting linear accelerator (sc-LINAC) facility of IUAC-New Delhi; deduced σ(E), partial capture, fusion, fast fission and quasifission and total ER cross sections; calculated potential energy surface (PES) of populating 216Th compound nucleus as a function of the distance between the interacting nuclei and charge numbers (Z) of the fragments. Comparison with dinuclear system (DNS) model and statistical model calculations.
doi: 10.1103/PhysRevC.102.034613
2019NA04 Eur.Phys.J. A 55, 29 (2019) A.K.Nasirov, B.M.Kayumov, G.Mandaglio, G.Giardina, K.Kim, Y.Kim The effect of the neutron and proton numbers ratio in colliding nuclei on the formation of the evaporation residues in the 34S + 208Pb and 36S + 206Pb reactions
doi: 10.1140/epja/i2019-12688-3
2018GI03 Nucl.Phys. A970, 169 (2018) G.Giardina, G.Mandaglio, A.K.Nasirov, A.Anastasi, F.Curciarello, G.Fazio Uncertainties and understanding of experimental and theoretical results regarding reactions forming heavy and superheavy nuclei COMPILATION Z=102-122; calculated fusion probability of colliding nuclei (target W to Cf, projectile Mg to Kr) to form given composite system and survival probability vs E(cm) and vs angular momentum. Compared with other results and with data. 240Pu(48Ca, n), E*=35.89 MeV; calculated neutron energy spectra σ(En) separately from 285,286,287,288Fl. 240Pu(48Ca, n), (48Ca, p), 240Pu(48Ca, α), E*=40.06 MeV; calculated first emitted n-spectra, p-spectra, α-spectra σ(out).
doi: 10.1016/j.nuclphysa.2017.11.010
2018MA60 Nucl.Phys. A979, 204 (2018) G.Mandaglio, A.K.Nasirov, A.Anastasi, F.Curciarello, G.Fazio, G.Giardina Role of charged particle emission on the evaporation residue formation in the 82Se+138Ba reaction leading to the 220Th compound nucleus NUCLEAR REACTIONS 138Ba(82Se, xnypzα)220Th, E*=12-70 MeV; calculated ER (Evaporation Residue) σ considering both quasifission of DNS (Double-Nuclear System) leading to ER, and the channel via creation of compound nucleus and its decay; deduced calculated total ER σ overpredict available experimental data at some cases.
doi: 10.1016/j.nuclphysa.2018.09.057
2018MA63 Phys.Rev. C 98, 044616 (2018) G.Mandaglio, A.Anastasi, F.Curciarello, G.Fazio, G.Giardina, A.K.Nasirov Effects of entrance channels on the deexcitation properties of the same compound nucleus formed by different pairs of collision partners NUCLEAR REACTIONS 204Pb(16O, X), 180Hf(40Ar, X), 138Ba(82Se, X), 124Sn(96Zr, X)220Th*/219Th*/218Th*/217Th*/216Th*, E*=35.5, 46, 61, 10-75 MeV; calculated partial fusion σ(E) as function of angular momentum effective fission barriers, neutron emission and fission probabilities for the excited 220Th* compound nucleus and isotopes formed after successive neutron evaporation up to emission of four neutron, ratio of evaporation residues with Z>90 and Z=90. 249Cf(48Ca, X)297Og*, E*=22.5-50 MeV; calculated evaporation residue σ(E) for one-neutron as well as charged particle emission.
doi: 10.1103/PhysRevC.98.044616
2017SH06 Phys.Rev. C 95, 034610 (2017) A.Shamlath, E.Prasad, N.Madhavan, P.V.Laveen, J.Gehlot, A.K.Nasirov, G.Giardina, G.Mandaglio, S.Nath, T.Banerjee, A.M.Vinodkumar, M.Shareef, A.Jhingan, T.Varughese, D.Kumar, P.Sandya Devi, Khushboo, P.Jisha, N.Kumar, M.M.Hosamani, S.Kailas Fusion and quasifission studies in reactions forming Rn via evaporation residue measurements NUCLEAR REACTIONS 180Hf(28Si, X)208Rn*, E=130.6, 135.0, 143.9, 149.4, 154.9, 164.2, 171.9, 193.7 MeV; 180Hf(30Si, X)210Rn*, E=130.6, 135.2, 139.6, 144.0, 149.5, 156.3, 160.7, 164.3, 171.8 MeV; measured evaporation residues (ERs) ERs, ΔE vs TOF plots, ER σ(Ε) using the Hybrid Recoil Mass Analyzer (HYRA) at the 15 UD Pelletron accelerator of IUAC-New Delhi. Comparison with theoretical cross sections, using dinuclear system and statistical models, and with the results of 194Pt(16O, X)210Rn* and 160Gd(50Ti, X)210Rn* compound nuclear reactions.
doi: 10.1103/PhysRevC.95.034610
2015KI05 Phys.Rev. C 91, 064608 (2015) K.Kim, Y.Kim, A.K.Nasirov, G.Mandaglio, G.Giardina Effects of entrance channels on the evaporation residue yields in reactions leading to the 220Th compound nucleus NUCLEAR REACTIONS 138Ba(82Se, X)220Th*, E(cm)=235, 245 MeV; 96Zr(124Sn, X), 138Ba(82Se, X), 180Hf(40Ar, X), 204Pb(16O, X)220Th*, E(*) at 10-80 MeV; calculated capture, fusion, and evaporation residue cross sections, potential energy surface as a function of relative distance between the interacting nuclei and charge number of a fragment, driving potential for the dinuclear system (DNS), dependence of quasifission barrier on angular momentum, charge distribution of DNS fragments, survival probability. Entrance channel effects. Combined dinuclear system (DNS) and advanced statistical models. Comparison with experimental data.
doi: 10.1103/PhysRevC.91.064608
2015KU10 Phys.Rev. C 91, 042201 (2015); Comment Phys.Rev. C 92, 069801 (2015) V.Kuznetsov, F.Mammoliti, V.Bellini, G.Gervino, F.Ghio, G.Giardina, W.Kim, G.Mandaglio, M.L.Sperduto, C.M.Sutera Evidence for narrow resonant structures at ≈ 1.68 GeV and W ≈ 1.72 GeV in real Compton scattering off the proton NUCLEAR REACTIONS 1H(polarized γ, γ')p, E=0.85-1.25 GeV; measured Eγ, Iγ, E(p), spectra of missing energy, beam asymmetry Σ for the mixture of Compton and π0 events using bismuth germanate (BGO) ball for γ rays and planar multiwire chambers, a double hodoscope scintillator wall, and a lead-scintillator time-of-flight wall for scattered protons at ESRF-Grenoble facility; deduced two narrow structures at Eγ=1.036 and Eγ=1.119 GeV in Compton scattering off the proton.
doi: 10.1103/PhysRevC.91.042201
2015NE10 Nucl.Phys. A940, 264 (2015) V.Nedorezov, A.D'Angelo, O.Bartalini, V.Bellini, M.Capogni, L.E.Casano, M.Castoldi, F.Curciarello, V.De Leo, J.-P.Didelez, R.Di Salvo, A.Fantini, D.Franco, G.Gervino, F.Ghio, G.Giardina, B.Girolami, A.Giusa, A.Lapik, P.Levi Sandri, F.Mammoliti, G.Mandaglio, M.Manganaro, D.Moricciani, A.Mushkarenkov, I.Pshenichnov, C.Randieri, N.Rudnev, G.Russo, C.Schaerf, M.-L.Sperduto, M.-C.Sutera, A.Turinge, V.Vegna, I.Zonta Disintegration of 12C nuclei by 700-1500 MeV photons NUCLEAR REACTIONS 12C(γ, x), E=700-1500 MeV; measured reaction products using LAGRANγE detector system at GRAAL beam line, Grenoble; deduced photodisintegration proton spectra, neutron spectra, nucleon σ(θ), photoabsorption σ, photodisintegration probability, photodisintegration probability with given number of fragments; calculated photodisintegration probability with given number of fragments. Compared with data.
doi: 10.1016/j.nuclphysa.2015.05.001
2013BA28 Phys.Lett. B 723, 71 (2013) P.A.Bartolome, A.Mushkarenkov, J.Ahrens, J.R.M.Annand, H.-J.Arends, R.Beck, V.Bekrenev, H.Berghauser, A.Braghieri, W.J.Briscoe, S.N.Cherepnya, S.Costanza, P.Drexler, L.V.Filkov, A.Fix, G.Giardina, D.I.Glazier, D.Hamilton, E.Heid, W.Heil, D.Hornidge, D.Howdle, I.Jaegle, O.Jahn, T.Jude, V.L.Kashevarov, I.Keshelashvili, R.Kondratiev, M.Korolija, J.Krimmer, B.Krusche, S.Kruglov, A.Kulbardis, V.Lisin, K.Livingston, J.Mancell, D.G.Middleton, I.J.D.MacGregor, D.M.Manley, J.C.McGeorge, V.Metag, B.M.K.Nefkens, A.Nikolaev, M.Oberle, M.Ostrick, H.Ortega, P.B.Otte, B.Oussena, P.Pedroni, F.Pheron, S.Prakhov, A.Polonski, F.Rigamonti, M.Romaniuk, G.Rosner, T.Rostomyan, S.Schumann, D.Sober, A.Starostin, I.Supek, M.Thiel, A.Thomas, M.Unverzagt, D.Watts, D.Werthmuller First measurement of the helicity dependence of 3He photoreactions in the Δ(1232) resonance region NUCLEAR REACTIONS 3He(γ, X), (γ, π0), (γ, π+), (γ, π-), (γ, 2p), E=150-500 MeV; measured reaction products, Eγ, Iγ; deduced total σ, unpolarized σ, polarized σ. Large acceptance Crystal Ball spectrometer.
doi: 10.1016/j.physletb.2013.04.057
2013NA36 Eur.Phys.J. A 49, 147 (2013) A.Nasirov, K.Kim, G.Mandaglio, G.Giardina, A.Muminov, Y.Kim Main restrictions in the synthesis of new superheavy elements: Quasifission and/or fusion fission NUCLEAR REACTIONS 232Th(58Fe, X), E(cm)=237-290 MeV;232Th(64Ni, X), E(cm)=263-283 MeV;248Cm(48Ca, X), E(cm)=197-235 MeV; calculated DNS (double nuclear system) potential energy surface, deformation, driving potential, fusion, fast fission, quasifission, evaporation residue σ. Evaporation residue σ compared with available data.
doi: 10.1140/epja/i2013-13147-y
2012MA55 Phys.Rev. C 86, 064607 (2012) G.Mandaglio, G.Giardina, A.K.Nasirov, A.Sobiczewski Investigation of the 48Ca+249-252Cf reactions synthesizing isotopes of the superheavy element 118 NUCLEAR REACTIONS 249,250,251,252Cf(48Ca, X), (48Ca, xn), E(cm)=197-235 MeV; calculated capture, quasifission, fusion, evaporation residue σ. Formation of evaporation residue nuclei from 297,298,299,300118 superheavy compound nuclei. Comparison with experimental data for 294118.
doi: 10.1103/PhysRevC.86.064607
2012PO11 Phys.Rev. C 85, 064330 (2012) O.M.Povoroznyk, O.K.Gorpinich, O.O.Jachmenjov, H.V.Mokhnach, O.Ponkratenko, G.Mandaglio, F.Curciarello, V.De Leo, G.Fazio, G.Giardina Experimental evidence of the 6He level at E* = 18.3 Mev via the 4He + 3H three-body reaction NUCLEAR REACTIONS 3H(α, 2t)1H, (α, pt)3H, E=67.2 MeV; measured tt-, pt-coin; 4,6He; deduced levels, resonances, widths.
doi: 10.1103/PhysRevC.85.064330
2011NA12 Int.J.Mod.Phys. E20, 406 (2011) A.Nasirov, G.Fazio, G.Giardina, G.Mandaglio, M.Manganaro, A.Muminov Appearance of nuclear shell effects and initial charge (mass) asymmetry in the formation of products of heavy ion collisions NUCLEAR REACTIONS 249Cf(50Ti, X), 248Cm(54Cr, X), E(cm)<260 MeV; calculated σ, fission barrier. Comparison with experimental data.
doi: 10.1142/S021830131101779X
2011NA31 Phys.Rev. C 84, 044612 (2011) A.K.Nasirov, G.Mandaglio, G.Giardina, A.Sobiczewski, A.I.Muminov Effects of the entrance channel and fission barrier in the synthesis of superheavy element Z=120 NUCLEAR REACTIONS 249Bk(48Ca, X)297Ts, E(cm)=193-222 MeV; 249Cf(50Ti, X)299120, E(cm)=217-251 MeV; 248Cm(54Cr, X)302120, E(cm)=226-263 MeV; calculated cross sections for capture, quasifission, fast fission, complete fusion, evaporation residues. Comparison with experimental data for 3n- and 4n channels in 249Bk(48Ca, X). Dinuclear system and advanced statistical model calculations.
doi: 10.1103/PhysRevC.84.044612
2011PO10 J.Phys.Soc.Jpn. 80, 094204 (2011) O.Povoroznyk, O.K.Gorpinich, O.O.Jachmenjov, H.V.Mokhnach, O.Ponkratenko, G.Mandaglio, F.Curciarello, V.De Leo, G.Fazio, G.Giardina High-Lying 6Li Levels at Excitation Energy of around 21 MeV NUCLEAR REACTIONS 3H(α, nt)3He, E=67.2 MeV; measured reaction products, Eα, Iα. 6Li; deduced higher lying states in 6Li, resonances. Comparison with experimental data.
doi: 10.1143/JPSJ.80.094204
2010DR03 Int.J.Mod.Phys. E19, 1227 (2010) V.A.Drozdov, D.O.Eremenko, O.V.Fotina, S.Yu.Platonov, O.A.Yuminov, G.Giardina, G.Fazio, F.Malaguti, P.Olivo, V.Togo Fission time of α-induced reactions measured by the crystal blocking technique NUCLEAR REACTIONS 232Th, 235U(α, xnf), E<33 MeV; measured reaction products; deduced fission probabilities, anysotropy σ(θ), temperature dependence of nuclear viscosity.
doi: 10.1142/S0218301310015710
2010ER04 Int.J.Mod.Phys. E19, 1183 (2010) N.V.Eremin, A.A.Paskhalov, S.S.Markochev, E.A.Tsvetkov, G.Mandaglio, M.Manganaro, G.Fazio, G.Giardina, M.V.Romaniuk New experimental method of investigation the rare nuclear transformations accompanying atomic processes: bremsstrahung emission in spontaneous fission of 252Cf RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin., neutron-γ-coin.; deduced high-energy bremsstrahlung emission during spontaneous fission, energy spectrum of photons.
doi: 10.1142/S0218301310015655
2010GI04 Int.J.Mod.Phys. E19, 882 (2010) G.Giardina, G.Fazio, G.Mandaglio, M.Manganaro, A.K.Nasirov, M.V.Romaniuk, C.Sacca Expectations and limits to synthesize nuclei with Z ≥ 120 NUCLEAR REACTIONS 124,132Sn(96Zr, X), 136Xe(86Kr, X), (136Xe, X), 174Yb(48Ca, X), (132Sn, X), 182W(32S, X), 181Ta(40Ar, X), 208Pb(32S, X), (48Ca, X), (50Ti, X), (58Fe, X), (86Kr, X), 238U(16O, X), (64Ni, X), 226Ra(48Ca, X), 248Cm(26Mg, X), (48Ca, X), (54Cr, X), 243Am(48Ca, X), 248Bk(48Ca, X), 249Cf(48Ca, X), (54Cr, X), (64Ni, X), 244Pu(58Fe, X), 176Hf(132Sn, X), 186W(132Sn, X), 232Th(84Kr, X), E not given; calculated evaporation residue σ, fusion probabilities; deduced projectile restrictions for synthesis of super-heavy elements.
doi: 10.1142/S0218301310015333
2010GI08 Bull.Rus.Acad.Sci.Phys. 74, 772 (2010); Izv.Akad.Nauk RAS, Ser.Fiz 74, 808 (2010) G.Giardina, V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Manifestation of the nuclear viscosity effects in induced fission reactions at excitation energies below 30 MeV NUCLEAR REACTIONS 232Th(α, xNF), E<30 MeV; analyzed experimental data; deduced fission probabilities, anysotropy of angular distribution, temperature dependence of nuclear viscosity coefficients.
doi: 10.3103/S1062873810060092
2010MA28 Int.J.Mod.Phys. E19, 1189 (2010) S.P.Maydanyuk, V.S.Olkhovsky, G.Mandaglio, M.Manganaro, G.Fazio, G.Giardina Bremsstrahlung emission accompanying decays and spontaneous fission of heavy nuclei RADIOACTIVITY 252Cf(SF), 226Ra(α); calculated bremsstrahlung emission during spontaneous fission. Comparison with experiment.
doi: 10.1142/S0218301310015667
2010MA34 Phys.Rev. C 82, 014602 (2010) S.P.Maydanyuk, V.S.Olkhovsky, G.Mandaglio, M.Manganaro, G.Fazio, G.Giardina Bremsstrahlung emission of high energy accompanying spontaneous fission of 252Cf RADIOACTIVITY 252Cf(SF); calculated bremsstrahlung photon emission probabilities obtained for the participation of 4He, 9Be, 12C, 24Mg, 95Zr, 97Nb, 100Mo, 103Tc, 105Ru, 110,115Rh fragments during the spontaneous fission process. 214Po, 226Ra, 252Cf(α); calculated bremsstrahlung photon emission probabilities. Fully quantum approach using the spherical wave approximation for the description of photon wave functions. Comparison with experimental data.
doi: 10.1103/PhysRevC.82.014602
2010NA09 Phys.Lett. B 686, 72 (2010) A.K.Nasirov, G.Mandaglio, M.Manganaro, A.I.Muminov, G.Fazio, G.Giardina Quasifission and difference in formation of evaporation residues in the 16O + 184W and 19F + 181Ta reactions NUCLEAR REACTIONS 181Ta(19F, X), 184W(16O, X), E(cm)=65-120 MeV; analyzed fusion, fission and evaporation residue σ, ratios and reaction mechanism features, L-dependence using statistical model for a dinuclear system.
doi: 10.1016/j.physletb.2010.02.018
2010NA27 J.Phys.:Conf.Ser. 205, 012018 (2010) A.K.Nasirov, A.I.Muminov, G.Giardina, G.Mandaglio, M.Manganaro Mixing of fusion-fission and quasifission products in reaction with massive nuclei NUCLEAR REACTIONS 154Sm(48Ca, X), E(cm)=140, 160 MeV; calculated mass distribution, σ, rotational angle time development. 238U(64Ni, 3n), (64Ni, 4n), (64Ni, 5n), (64Ni, X), E(cm)=265-285 MeV;244Pu(58Fe, 2n), (58Fe, 3n), (58Fe, 4n), (58Fe, 5n), (58Fe, X), E(cm)=245-270 MeV;248Cm(54Cr, 2n), (54Cr, 3n), (54Cr, 4n), (54Cr, 5n), (54Cr, X), E(cm)=230-285 MeV; calculated fusion σ, quasifission σ, fast fission σ, ER σ. Calculations based on dinuclear system and advanced statistical model.
doi: 10.1088/1742-6596/205/1/012018
2010ZH06 Phys.Rev. C 81, 034611 (2010) H.Q.Zhang, C.L.Zhang, C.J.Lin, Z.H.Liu, F.Yang, A.K.Nasirov, G.Mandaglio, M.Manganaro, G.Giardina Competition between fusion-fission and quasifission processes in the 32S+184W reaction NUCLEAR REACTIONS 184W(32S, X), E=140, 145, 150, 155, 160, 165, 170 MeV; measured capture σ, σ(θ) of fission fragments, fission excitation functions. 182,184(32S, X), E(cm)=120-220 MeV; analyzed fission excitation functions, comparison with previous experimental data and theoretical cross sections using dinuclear system (DNS) model for capture, complete fusion, quasifission, fast fission, and total evaporation residues.
doi: 10.1103/PhysRevC.81.034611
2010ZH29 Nucl.Phys. A834, 201c (2010) C.L.Zhang, H.Q.Zhang, C.J.Lin, A.K.Nasirov, G.Mandaglio, M.Manganaro, G.Giardina Competition between fusion-fission and quasifission processes in 32S+184W reaction NUCLEAR REACTIONS 184W(32S, F), E(cm)=118.8, 123.1, 127.3, 131.5, 135.8, 141.4, 144.4 MeV; measured fission fragment angular distributions; deduced fission, fusion σ, σ(θ), reaction mechanism features. Comparison with dinuclear system model.
doi: 10.1016/j.nuclphysa.2009.12.040
2009DI10 Eur.Phys.J. A 42, 151 (2009) R.Di Salvo, A.Fantini, G.Mandaglio, F.Mammoliti, O.Bartalini, V.Bellini, J.P.Bocquet, L.Casano, A.D'Angelo, J.P.Didelez, D.Franco, G.Gervino, F.Ghio, G.Giardina, B.Girolami, A.Giusa, M.Guidal, E.Hourany, R.Kunne, A.Lapik, P.Levi Sandri, A.Lleres, M.Manganaro, D.Moricciani, A.N.Mushkarenkov, V.Nedorezov, C.Randieri, D.Rebreyend, N.Rudnev, G.Russo, C.Schaerf, M.L.Sperduto, M.C.Sutera, A.Turinge, V.Vegna, A.Fix, S.S.Kamalov, L.Tiator Measurement of Σ beam asymmetry in π0 photoproduction off the neutron in the second and third resonances region
doi: 10.1140/epja/i2009-10870-x
2009MA14 Nucl.Phys. A823, 38 (2009) S.P.Maydanyuk, V.S.Olkhovsky, G.Giardina, G.Fazio, G.Mandaglio, M.Manganaro Bremsstrahlung emission accompanying α-decay of deformed nuclei RADIOACTIVITY 226Ra(α); calculated bremsstrahlung emission probability, spectrum, angular distribution including effect of nuclear deformation. Comparison with earlier results and data.
doi: 10.1016/j.nuclphysa.2009.03.007
2009NA01 Phys.Rev. C 79, 024606 (2009) A.K.Nasirov, G.Giardina, G.Mandaglio, M.Manganaro, F.Hanappe, S.Heinz, S.Hofmann, A.I.Muminov, W.Scheid Quasifission and fusion-fission in reactions with massive nuclei: Comparison of reactions leading to the Z = 120 element NUCLEAR REACTIONS 144Sm(48Ca, xn), E=130-180 MeV; 154Sm(48Ca, xn), $E=125-190 MeV; 186W(16O, xn), E not given; 238U(64Ni, xn), E=262-284 MeV; 244Pu(58Fe, xn), E=246-271 MeV; 248Cm(54Cr, xn), E=230-260 MeV; 249Cf(48Ca, xn), E=190-230 MeV; calculated excitation functions, cross sections and yields for evaporation residues, fusion-fission and quasifission fragments using dinuclear system and advanced statistical model. Comparison with experimental data. Discussed suitable reactions for the formation of Z=120 element.
doi: 10.1103/PhysRevC.79.024606
2009NA14 Int.J.Mod.Phys. E18, 841 (2009) A.Nasirov, G.Fazio, G.Giardina, G.Mandaglio, M.Manganaro, F.Hanappe, A.Muminov, W.Scheid Comparison of the fusion-fission and quasifission mechanism in heavy-ion collisions
doi: 10.1142/S021830130901294X
2009NA38 Bull.Rus.Acad.Sci.Phys. 73, 1476 (2009); Izv.Akad.Nauk RAS, Ser.Fiz. 73, 1571 (2009) A.K.Nasirov, G.Fazio, S.Hofmann, G.Giardina, A.I.Muminov, G.Mandaglio, M.Manganaro, W.Scheid Comparison of the characteristics of the fusion-fission and quasifission products in reactions with heavy ions NUCLEAR REACTIONS 154Sm(48Ca, X), 248Cm(54Cr, X), 244Pu(58Fe, X), 238U(64Ni, X) E(cm)<280 MeV; analyzed fusion-fission product mass distribution, yields, σ for heavy ion reactions;calculated σ; deduced large value of σ of evaporation residues in the 248Cm + 54Cr reaction.
doi: 10.3103/S1062873809110112
2008FA09 Phys.Rev. C 78, 015203 (2008) A.Fantini, R.Di Salvo, O.Bartalini, V.Bellini, J.P.Bocquet, L.Casano, M.Castoldi, A.D'Angelo, D.Franco, G.Gervino, F.Ghio, G.Giardina, B.Girolami, A.Giusa, V.Kuznetsov, A.Lapik, P.Levi Sandri, A.Lleres, F.Mammoliti, G.Mandaglio, M.Manganaro, D.Moricciani, A.N.Mushkarenkov, V.Nedorezov, L.Nicoletti, C.Randieri, D.Rebreyend, F.Renard, N.Rudnev, G.Russo, C.Schaerf, M.-L.Sperduto, M.-C.Sutera, A.Turinge, V.Vegna, for the GRAAL Collaboration First measurement of the Σ beam asymmetry in η photoproduction on the neutron
doi: 10.1103/PhysRevC.78.015203
2008GI03 Eur.Phys.J. A 36, 31 (2008) G.Giardina, G.Fazio, G.Mandaglio, M.Manganaro, C.Sacca, N.V.Eremin, A.A.Paskhalov, D.A.Smirnov, S.P.Maydanyuk, V.S.Olkhovsky Bremsstrahlung emission accompanying the α -decay of 214Po RADIOACTIVITY 214Po(α); measured Eα, Iα, Eγ, Iγ, αγ-coin; deduced bremsstrahlung emission probability vs Eγ, K-shell ionization probabilities. Comparison with quantum-mechanical model.
doi: 10.1140/epja/i2007-10548-5
2007NA24 J.Nucl.Radiochem.Sci. 8, 63 (2007) A.K.Nasirov, G.Giardina, A.I.Muminov, G.Mandaglio, R.K.Utamuratov Peculiarities of Nuclear Fusion in Synthesis of Superheavy Elements NUCLEAR REACTIONS 208Pb(70Zn, X), 238U(48Ca, X), E not given; calculated fusion cross sections, compared results to data. Studied the role of entrance channel.
doi: 10.14494/jnrs2000.8.63
2007NA34 Eur.Phys.J. A 34, 325 (2007) A.K.Nasirov, A.I.Muminov, R.K.Utamuratov, G.Fazio, G.Giardina, F.Hanappe, G.Mandaglio, M.Manganaro, W.Scheid Angular anisotropy of the fusion-fission and quasifission fragments NUCLEAR REACTIONS 238U(16O, X), E=80-160 MeV; 208Pb(19F, X), E(cm)=70-180 MeV; 208Pb(32S, X), E=160-280 MeV; analyzed capture, fusion and quasi-fission σ, angular anisotropy of fission fragments and charge distribution. Reaction mechanism discussed.
doi: 10.1140/epja/i2007-10504-5
2006NA06 Int.J.Mod.Phys. E15, 311 (2006) A.K.Nasirov, Y.Aritomo, A.Fukushima, M.Ohta, T.Wada, G.Giardina, G.Mandaglio, A.Muminov, R.K.Utamuratov Role of the nuclear shell structure and orientation angles of deformed reactants in complete fusion NUCLEAR REACTIONS 238U(16O, X), E=80-160 MeV; 154Sm(60Ni, X), E=240-330 MeV; calculated fusion and evaporation residue σ; deduced shell structure and orientation effects. Dinuclear system concept, Langevin calculations, comparison with data.
doi: 10.1142/S0218301306004144
2005FA01 J.Phys.Soc.Jpn. 74, 307 (2005) G.Fazio, G.Giardina, A.Lamberto, C.Sacca, R.Palamara, A.I.Muminov, A.K.Nasirov, K.V.Pavliy, F.Hanappe, T.Materna, L.Stuttge Effect of the Entrance Channel on the Fission of the Compound Nucleus NUCLEAR REACTIONS 204Pb(16O, X), 124Sn(96Zr, X), 234U(20Ne, X), 176Yb(78Ge, X), 232U(24Mg, X), 192Os(64Ni, X), E* ≈ 10-100 MeV; calculated fusion σ, evaporation residue production, compound nucleus fission probability; deduced entrance channel effects.
doi: 10.1143/JPSJ.74.307
2005FA17 Phys.Rev. C 72, 064614 (2005) G.Fazio, G.Giardina, G.Mandaglio, R.Ruggeri, A.I.Muminov, A.K.Nasirov, Yu.Ts.Oganessian, A.G.Popeko, R.N.Sagaidak, A.V.Yeremin, S.Hofmann, F.Hanappe, C.Stodel Strong influence of the entrance channel on the formation of compound nuclei 216, 222Th* and their evaporation residues NUCLEAR REACTIONS 176Hf(40Ar, X), 130,136Xe(86Kr, X), 92Zr(124Sn, X), 174Yb(48Ca, X), E* ≈ 10-100 MeV; calculated capture and complete fusion σ; analyzed evaporation residue σ, related data; deduced entrance channel effects.
doi: 10.1103/PhysRevC.72.064614
2004DR03 Nucl.Phys. A734, 225 (2004) V.A.Drozdov, D.O.Eremenko, O.V.Fotina, G.Giardina, F.Malaguti, S.Yu.Platonov, O.A.Yuminov Decay time of heavy excited nuclei NUCLEAR REACTIONS 232Th(p, xnF), (d, xnF), (α, xnF), E* ≈ 10-250 MeV; analyzed induced fission lifetimes. 238U(α, F), E=20-120 MeV; 232Th, 238U, 248Cm(16O, F), E=80-160 MeV; analyzed fission fragments angular anisotropy.
doi: 10.1016/j.nuclphysa.2004.01.040
2004FA03 Eur.Phys.J. A 19, 89 (2004) G.Fazio, G.Giardina, A.Lamberto, R.Ruggeri, C.Sacca, R.Palamara, A.I.Muminov, A.K.Nasirov, U.T.Yakhshiev, F.Hanappe, T.Materna, L.Stuttge Formation of heavy and superheavy elements by reactions with massive nuclei NUCLEAR REACTIONS 182W(32S, X), 166Er(48Ti, X), 154Sm(60Ni, X), E* ≈ 30-110 MeV; 181Ta(40Ar, X), E* ≈ 160-220 MeV; 248Cm(48Ca, X), E* ≈ 220-280 MeV; analyzed capture, fusion, evaporation residue σ; deduced entrance channel and shell structure effects. 248Cm, 243Am, 249Cf(48Ca, 2n), (48Ca, 3n), (48Ca, 4n), (48Ca, 5n), E=220-270 MeV; calculated excitation functions.
doi: 10.1140/epja/i2003-10103-6
2004FA29 Eur.Phys.J. A 22, 75 (2004) G.Fazio, G.Giardina, A.Lamberto, A.I.Muminov, A.K.Nasirov, F.Hanappe, L.Stuttge The influence of the entrance channel dynamics on the evaporation residue formation NUCLEAR REACTIONS 204Pb(16O, X), 124Sn(96Zr, X), E* ≈ 10-100 MeV; calculated fusion, fission, evaporation residue σ; deduced entrance channel effects.
doi: 10.1140/epja/i2004-10030-0
2004GI11 Acta Phys.Hung.N.S. 19, 101 (2004) G.Giardina, G.Fazio, A.Lamberto, A.I.Muminov, A.K.Nasirov, U.T.Yakhshiev, R.Palamara, R.Ruggeri Reactions of Massive Nuclei for the Synthesis of Heavy and Superheavy Nuclei NUCLEAR REACTIONS 182W(32S, X), 166Er(48Ti, X), 154Sm(60Ni, X), 248Cm(48Ca, X), E* ≈ 20-130 MeV; analyzed fusion, evaporation residue σ, entrance channel effects.
doi: 10.1556/APH.19.2004.1-2.15
2004IT05 Nucl.Phys. A734, 136 (2004) M.G.Itkis, J.Aysto, S.Beghini, A.A.Bogachev, L.Corradi, O.Dorvaux, A.Gadea, G.Giardina, F.Hanappe, I.M.Itkis, M.Jandel, J.Kliman, S.V.Khlebnikov, G.N.Kniajeva, N.A.Kondratiev, E.M.Kozulin, L.Krupa, A.Latina, T.Materna, G.Montagnoli, Yu.Ts.Oganessian, I.V.Pokrovsky, E.V.Prokhorova, N.Rowley, V.A.Rubchenya, A.Ya.Rusanov, R.N.Sagaidak, F.Scarlassara, A.M.Stefanini, L.Stuttge, S.Szilner, M.Trotta, W.H.Trzaska, D.N.Vakhtin, A.M.Vinodkumar, V.M.Voskresensky, V.I.Zagrebaev Shell effects in fission and quasi-fission of heavy and superheavy nuclei NUCLEAR REACTIONS 204Pb(12C, X), 144,154Sm, 168Er, 208Pb, 238U, 244Pu, 248Cm(48Ca, X), 208Pb, 244Pu, 248Cm(58Fe, X), 186W, 242Pu(64Ni, X), E* ≈ 30-50 MeV; calculated fission fragment kinetic energy and mass distributions, neutron and γ multiplicities; deduced shell effects in fission and quasi-fission processes.
doi: 10.1016/j.nuclphysa.2004.01.022
2004IT12 Acta Phys.Hung.N.S. 19, 9 (2004) M.G.Itkis, S.Beghini, A.A.Bogatchev, L.Corradi, O.Dorvaux, F.Hanappe, A.Gadea, G.Giardina, I.M.Itkis, M.Jandel, J.Kliman, G.N.Kniajeva, N.A.Kondratiev, I.V.Korzyukov, E.M.Kozulin, L.Krupa, L.Latina, T.Materna, G.Montagnoli, Yu.Ts.Oganessian, I.V.Pokrovsky, E.V.Prokhorova, N.Rowley, A.Ya.Rusanov, F.Scarlassara, A.M.Stefanini, L.Stuttge, S.Szilner, M.Trotta, V.M.Voskressenski Shell Effects in Fusion-Fission of Heavy and Superheavy Nuclei NUCLEAR REACTIONS 208Pb, 238U, 244Pu, 248Cm(48Ca, X), E* ≈ 33 MeV; 232Th, 244Pu, 248Cm(58Fe, X), E ≈ 328 MeV; 168Er(48Ca, X), E=180-204 MeV; 204Pb(12C, X), E=73 MeV; analyzed fragments energy and mass distributions; deduced shell effects.
doi: 10.1556/APH.19.2004.1-2.3
2004MA30 Nucl.Phys. A734, 184 (2004) T.Materna, Y.Aritomo, N.Amar, A.Bogatchev, V.Bouchat, O.Dorvaux, G.Giardina, S.Grevy, F.Hanappe, I.Itkis, M.Itkis, M.Jandel, G.Kniajeva, J.Kliman, E.Kozulin, N.Kondratiev, L.Krupa, J.Peter, E.Prokhorova, I.Pokrovsky, C.Schmitt, L.Stuttge, V.Voskresensky Capture and dissipation in the superheavy region NUCLEAR REACTIONS 208Pb(48Ca, X), E=240 MeV; 244Pu(48Ca, X), E=244 MeV; measured pre-scission neutron multiplicity distributions. Backtracing analysis.
doi: 10.1016/j.nuclphysa.2004.01.030
2004NA29 Acta Phys.Hung.N.S. 19, 109 (2004) A.K.Nasirov, G.Giardina, A.I.Muminov, W.Scheid, U.T.Yakhshiev Dynamics of Capture and Fusion in Heavy Ion Collisions NUCLEAR REACTIONS 244Pu(58Fe, X), E=330 MeV; calculated quasifission products mass distribution, driving potential, shell effects.
doi: 10.1556/APH.19.2004.1-2.16
2003DR04 J.Phys.Soc.Jpn. 72, 2118 (2003) V.Drozdov, D.Eremenko, O.Fotina, S.Platonov, O.Yuminov, G.Giardina Angular Distribution of the Fission Fragments as a Probe for the Shell Effects NUCLEAR REACTIONS 238U(α, F), E=23-100 MeV; analyzed fission fragments angular anisotropy; deduced shell effects. Transition state model.
doi: 10.1143/JPSJ.72.2118
2003DR06 Yad.Fiz. 66, 1669 (2003); Phys.Atomic Nuclei 66, 1622 (2003) V.A.Drozdov, D.O.Eremenko, O.V.Fotina, S.Yu.Platonov, O.A.Yuminov, G.Giardina Dynamical Model of Fission Fragment Angular Distributions NUCLEAR REACTIONS 208Pb, 232Th, 238U, 248Cm(16O, F), E=90-160 MeV; calculated prescission neutron multiplicities, fission fragment angular anisotropies; deduced tilting mode relaxation time. Dynamical model.
doi: 10.1134/1.1611568
2003FA08 Yad.Fiz. 66, 1107 (2003); Phys.Atomic Nuclei 66, 1071 (2003) G.Fazio, G.Giardina, A.Lamberto, R.Ruggeri, F.Bonsignore, R.Palamara, A.I.Muminov, A.K.Nasirov, B.Benoit, F.Hanappe, T.Materna, L.Stuttge Synthesis of Heavy and Superheavy Elements by Reactions of Massive Nuclei NUCLEAR REACTIONS 176Hf(40Ar, X), 92Zr(124Sn, X), 130Xe(86Kr, X), 182W(32S, X), 154Sm(60Ni, X), 248Cm(48Ca, X), E* ≈ 20-100 MeV; analyzed capture, fusion, and evaporation residue σ; deduced entrance channel effects. Dinuclear system approach.
doi: 10.1134/1.1586420
2003FA12 J.Phys.Soc.Jpn. 72, 2509 (2003) G.Fazio, G.Giardina, A.Lamberto, R.Ruggeri, C.Sacca, R.Palmara, A.I.Muminov, A.K.Nasirov, U.T.Yakhshiev, F.Hanappe, T.Materna, L.Stuttge Entrance Channel Effect on the Formation of Heavy and Superheavy Nuclei NUCLEAR REACTIONS 176Hf, 181Ta(40Ar, X), 92Zr(124Sn, X), 130Xe(86Kr, X), 182W(32S, X), 166Er(48Ti, X), 154Sm(60Ni, X), 248Cm(48Ca, X), E* ≈ 15-140 MeV; calculated fusion, capture, and evaporation residue σ; deduced entrance channel and shell structure effects.
doi: 10.1143/JPSJ.72.2509
2003IT03 Yad.Fiz. 66, 1154 (2003); Phys.Atomic Nuclei 66, 1118 (2003) M.G.Itkis, S.Beghini, A.A.Bogatchev, L.Corradi, O.Dorvaux, A.Gadea, G.Giardina, A.A.Goverdovski, F.Hanappe, I.M.Itkis, M.Jandel, J.Kliman, G.N.Kniajeva, N.A.Kondratiev, I.V.Korzyukov, E.M.Kozulin, L.Krupa, L.Latina, T.Materna, G.Montagnoli, K.J.Moody, Yu.Ts.Oganessian, I.V.Pokrovsky, V.A.Ponomarenko, E.V.Prokhorova, N.Rowley, A.Ya.Rusanov, F.Scarlassara, A.M.Stefanini, L.Stuttge, S.Szilner, M.Trotta, A.M.Vinodkumar, V.M.Voskressensky Fusion-Fission of Heavy and Superheavy Nuclei NUCLEAR REACTIONS 208Pb, 238U, 244Pu, 248Cm(48Ca, X), E* ≈ 33 MeV; 232Th, 244Pu, 248Cm(58Fe, X), E*=33-53 MeV; 168Er(48Ca, X), E*=30-48 MeV; measured fission fragment kinetic energy and mass distributions. 154Sm, 168Er, 208Pb, 238U, 244Pu, 248Cm(48Ca, X), E* ≈ 33 MeV; measured quasifission σ vs capture σ.
doi: 10.1134/1.1586425
2003MA30 Yad.Fiz. 66, 1204 (2003); Phys.Atomic Nuclei 66, 1168 (2003) T.Materna, C.Schmitt, Y.Aritomo, J.Bartel, B.Benoit, A.A.Bogatchev, E.de Goes Brennand, O.Dorvaux, G.Giardina, F.Hanappe, M.G.Itkis, I.M.Itkis, J.Kliman, G.N.Kniajeva, N.A.Kondratiev, E.M.Kozulin, L.Krupa, Yu.Ts.Oganessian, I.V.Pokrovsky, E.V.Prokhorova, N.Rowley, K.Siwek-Wilczynska, L.Stuttge Tracking Dissipation in Capture Reactions NUCLEAR REACTIONS 98Mo(28Si, X), E=204 MeV; 208Pb(58Ni, X), E=232Th(40Ca, X), E=166 MeV; analyzed pre- and post-scission neutron multiplicities, correlations. 209Bi(18O, F), E*=26 MeV; analyzed fission fragment mass distribution. Backtracking analysis method.
doi: 10.1134/1.1586432
2002DR07 Nucl.Instrum.Methods Phys.Res. B193, 846 (2002) V.A.Drozdov, D.O.Eremenko, O.V.Fotina, G.Giardina, F.Malaguti, S.Yu.Platonov, A.F.Tulinov, O.A.Yuminov Crystal Blocking Measurements of the Induced Fission Time in the 232Th + p and 232Th + 3He Reactions NUCLEAR REACTIONS 232Th(p, F), E=6.8-7.8 MeV; 232Th(3He, F), E=20.8-23.4 MeV; measured mean fission lifetime vs excitation energy; deduced shell effects. 232,233Pa deduced level densities in second potential well. Crystal blocking technique, statistical model analysis.
doi: 10.1016/S0168-583X(02)00914-X
2002ER01 Yad.Fiz. 65, 20 (2002); Phys.Atomic Nuclei 65, 18 (2002) D.O.Eremenko, O.V.Fotina, G.Giardina, A.Lamberto, F.Malaguti, S.Yu.Platonov, A.Taccone, O.A.Yuminov Fission Time in the 28Si + natPt Reaction NUCLEAR REACTIONS Pt(28Si, F), E=140-170 MeV; measured fission fragment energies and angular distributions; deduced induced fission delay times, fission barrier features. 196Pt(28Si, F), E=140-170 MeV; calculated neutron spectra, fragment yields. Crystal-blocking technique.
doi: 10.1134/1.1446550
2002IT10 J.Nucl.Radiochem.Sci. 3, No 1, 57 (2002) M.G.Itkis, A.A.Bogatchev, I.M.Itkis, M.Jandel, J.Kliman, G.N.Kniajeva, N.A.Kondratiev, I.V.Korzyukov, E.M.Kozulin, L.Krupa, Yu.Ts.Oganessian, I.V.Pokrovsky, V.A.Ponomarenko, E.V.Prokhorova, A.Ya.Rusanov, V.M.Voskressenski, A.A.Goverdovski, F.Hanappe, T.Materna, N.Rowley, L.Stuttge, G.Giardina, K.J.Moody Fusion-fission of Superheavy Nuclei NUCLEAR REACTIONS 208Pb, 238U, 244Pu, 248Cm(48Ca, X), 248Cm(22Ne, X), (26Mg, X), 208Pb, 244Pu, 248Cm(58Fe, X), 208Pb(86Kr, X), E* ≈ 33 MeV; measured fusion, fission σ, fragment mass distributions.
2002MA21 Phys.Rev. C65, 044006 (2002) F.M.Marques, M.Labiche, N.A.Orr, J.C.Angelique, L.Axelsson, B.Benoit, U.C.Bergmann, M.J.G.Borge, W.N.Catford, S.P.G.Chappell, N.M.Clarke, G.Costa, N.Curtis, A.D'Arrigo, E.de Goes Brennand, F.de Oliveira Santos, O.Dorvaux, G.Fazio, M.Freer, B.R.Fulton, G.Giardina, S.Grevy, D.Guillemaud-Mueller, F.Hanappe, B.Heusch, B.Jonson, C.Le Brun, S.Leenhardt, M.Lewitowicz, M.J.Lopez, K.Markenroth, A.C.Mueller, T.Nilsson, A.Ninane, G.Nyman, I.Piqueras, K.Riisager, M.G.Saint Laurent, F.Sarazin, S.M.Singer, O.Sorlin, L.Stuttge Detection of Neutron Clusters NUCLEAR REACTIONS C(14Be, nX), E=35 MeV/nucleon; C(11Li, nX), E=30 MeV/nucleon; C(15B, X), E=48 MeV/nucleon; measured En, (charged particle)n-, nn-coin, angular distributions; deduced possible neutron cluster formation.
doi: 10.1103/PhysRevC.65.044006
2001FR02 Phys.Rev. C63, 034301 (2001); Erratum Phys.Rev. C64, 019904 (2001) M.Freer, J.C.Angelique, L.Axelsson, B.Benoit, U.Bergmann, W.N.Catford, S.P.G.Chappell, N.M.Clarke, N.Curtis, A.D'Arrigo, E.de Goes Brennard, O.Dorvaux, B.R.Fulton, G.Giardina, C.Gregori, S.Grevy, F.Hanappe, G.Kelly, M.Labiche, C.Le Brun, S.Leenhardt, M.Lewitowicz, K.Markenroth, F.M.Marques, J.T.Murgatroyd, T.Nilsson, A.Ninane, N.A.Orr, I.Piqueras, M.G.Saint Laurent, S.M.Singer, O.Sorlin, L.Stuttge, D.L.Watson Helium Breakup States in 10Be and 12Be NUCLEAR REACTIONS 1H, 12C(12Be, 26He), 12C(12Be, α6He), E=378 MeV; measured particle spectra, angular distributions. 10,12Be deduced levels, possible cluster structure. Secondary beam from 18O fragmentation.
doi: 10.1103/PhysRevC.63.034301
2001GI12 Bull.Rus.Acad.Sci.Phys. 65, 45 (2001) G.Giardina, N.V.Eremin, S.V.Klimov, D.A.Smirnov, A.F.Tulinov Bremsstrahlung at α-Decay as a Method for Investigation of the Quantum-Mechanical Tunneling Effect RADIOACTIVITY 210Po(α); measured Eα, Eγ, bremsstrahlung emission probability, K-shell ionization probabilities. Comparison with quantum and classical models.
2001LA02 Phys.Rev.Lett. 86, 600 (2001) M.Labiche, N.A.Orr, F.M.Marques, J.C.Angelique, L.Axelsson, B.Benoit, U.C.Bergmann, M.J.G.Borge, W.N.Catford, S.P.G.Chappell, N.M.Clarke, G.Costa, N.Curtis, A.D'Arrigo, E.de Goes Brennand, O.Dorvaux, G.Fazio, M.Freer, B.R.Fulton, G.Giardina, S.Grevy, D.Guillemaud-Mueller, F.Hanappe, B.Heusch, K.L.Jones, B.Jonson, C.Le Brun, S.Leenhardt, M.Lewitowicz, M.J.Lopez, K.Markenroth, A.C.Mueller, T.Nilsson, A.Ninane, G.Nyman, F.de Oliveira, I.Piqueras, K.Riisager, M.G.Saint Laurent, F.Sarazin, S.M.Singer, O.Sorlin, L.Stuttge Halo Structure of 14Be NUCLEAR REACTIONS C, Pb(14Be, 2n12Be), E=35 MeV/nucleon; measured σ, neutron angular and momentum distributions, decay energy spectra. 14Be deduced halo features. Kinematically complete measurement, secondary beam from 18O fragmentation. Comparison with three-body model calculations.
doi: 10.1103/PhysRevLett.86.600
2001MA90 Phys.Rev. C64, 061301 (2001) F.M.Marques, M.Labiche, N.A.Orr, J.C.Angelique, L.Axelsson, B.Benoit, U.C.Bergmann, M.J.G.Borge, W.N.Catford, S.P.G.Chappell, N.M.Clarke, G.Costa, N.Curtis, A.D'Arrigo, E.de Goes Brennand, F.de Oliveira Santos, O.Dorvaux, G.Fazio, M.Freer, B.R.Fulton, G.Giardina, S.Grevy, D.Guillemaud-Mueller, F.Hanappe, B.Heusch, B.Jonson, C.Le Brun, S.Leenhardt, M.Lewitowicz, M.J.Lopez, K.Markenroth, A.C.Mueller, T.Nilsson, A.Ninane, G.Nyman, I.Piqueras, K.Riisager, M.G.Saint Laurent, F.Sarazin, S.M.Singer, O.Sorlin, L.Stuttge Three-Body Correlations in Borromean Halo Nuclei NUCLEAR REACTIONS C, Pb(14Be, 2n12Be), E=35 MeV/nucleon; analyzed particle spectra, invariant mass, three-body correlations. Intensity interferometry, Dalitz plots.
doi: 10.1103/PhysRevC.64.061301
2001YU04 J.Phys.Soc.Jpn. 70, 689 (2001) O.A.Yuminov, S.Yu.Platonov, D.O.Eremenko, O.V.Fotina, E.Fuschini, F.Malaguti, G.Vannini, G.Giardina, G.Fazio, A.Lamberto, A.Taccone, A.Moroni, E.Fioretto, R.A.Ricci, L.Vannucci, R.Palamara Experimental Evidence of Shell Effects in the Fission Time of Heavy Nuclei NUCLEAR REACTIONS Pt(28Si, F), E=140-170 MeV; measured fission fragments angular distributions, decay time; deduced fission barrier features. Crystal blocking technique.
doi: 10.1143/JPSJ.70.689
2000GI09 Nucl.Phys. A671, 165 (2000) G.Giardina, F.Hanappe, A.I.Muminov, A.K.Nasirov, L.Stuttge Capture and Fusion Dynamics in Heavy-Ion Collisions NUCLEAR REACTIONS 107Ag(19F, X), 98Mo(28Si, X), E(cm)=40-210 MeV; calculated capture, fusion σ, spin distributions. Ag(40Ar, X)148Tb, E not given; calculated potential energy surface. Dynamical and statistical model, comparison with data.
doi: 10.1016/S0375-9474(99)00838-6
2000GI13 Eur.Phys.J. A 8, 205 (2000) G.Giardina, S.Hofmann, A.I.Muminov, A.K.Nasirov Effect of the Entrance Channel on the Synthesis of Superheavy Elements NUCLEAR REACTIONS 208Pb(50Ti, X), E=220-255 MeV; 208Pb(58Fe, X), E=275-292 MeV; 208Pb(64Ni, X), E=305-315 MeV; 209Bi(64Ni, X), E=310-320 MeV; 208Pb(70Zn, X), E=337-345 MeV; 209Bi(70Zn, X), E=338-355 MeV; 208Pb(76Ge, X), E=366-395 MeV; 208Pb(86Kr, X), E not given; calculated quasifission, fusion and evaporation residues σ, excitation energy; deduced entrance channel effects. Comparison with data, cold nuclear reactions. Dinuclear system approach.
doi: 10.1007/s100530050028
2000GI18 Bull.Rus.Acad.Sci.Phys. 64, 689 (2000) G.Giardina, P.D'Agostino, A.I.Muminov, A.K.Nasirov, G.Oliva, R.Palamara, R.Ruggeri, A.Taccone, G.Fazio, M.Herman Formation of Evaporation Residues in Synthesis of Superheavy Elements NUCLEAR REACTIONS 232Th, 238U, 244Pu(48Ca, F), (48Ca, 2n), (48Ca, 3n), (48Ca, 4n), E=215-255 MeV; calculated fusion, quasi-fission, evaporation residue σ, compound nucleus fission barrier vs bombarding energy. Dinuclear system concept, comparison with data.
2000MA12 Phys.Lett. 476B, 219 (2000) F.M.Marques, M.Labiche, N.A.Orr, J.C.Angelique, L.Axelsson, B.Benoit, U.C.Bergmann, M.J.G.Borge, W.N.Catford, S.P.G.Chappell, N.M.Clarke, G.Costa, N.Curtis, A.D'Arrigo, F.de Oliveira Santos, E.de Goes Brennand, O.Dorvaux, M.Freer, B.R.Fulton, G.Giardina, C.Gregori, S.Grevy, D.Guillemaud-Mueller, F.Hanappe, B.Heusch, B.Jonson, C.Le Brun, S.Leenhardt, M.Lewitowicz, M.J.Lopez, K.Markenroth, M.Motta, A.C.Mueller, T.Nilsson, A.Ninane, G.Nyman, I.Piqueras, K.Riisager, M.G.Saint Laurent, F.Sarazin, S.M.Singer, O.Sorlin, L.Stuttge Two-Neutron Interferometry as a Probe of the Nuclear Halo NUCLEAR REACTIONS Pb(6He, 2nα), E=50 MeV/nucleon; Pb(11Li, 2n9Li), E=30 MeV/nucleon; Pb(14Be, 2n12Be), E=35 MeV/nucleon; measured neutron spectra, (neutron)(neutron)(core)-coin; deduced correlation functions. 6He, 11Li, 14Be deduced radii, n-n separations. Secondary beams from 18O fragmentation.
doi: 10.1016/S0370-2693(00)00141-6
1999FR04 Phys.Rev.Lett. 82, 1383 (1999) M.Freer, J.C.Angelique, L.Axelsson, B.Benoit, U.Bergmann, W.N.Catford, S.P.G.Chappell, N.M.Clarke, N.Curtis, A.D'Arrigo, E.de Goes Brennand, O.Dorvaux, B.R.Fulton, G.Giardina, C.Gregori, S.Grevy, F.Hanappe, G.Kelly, M.Labiche, C.Le Brun, S.Leenhardt, M.Lewitowicz, K.Markenroth, F.M.Marques, M.Motta, J.T.Murgatroyd, T.Nilsson, A.Ninane, N.A.Orr, I.Piqueras, M.G.Saint Laurent, S.M.Singer, O.Sorlin, L.Stuttge, D.L.Watson Exotic Molecular States in 12Be NUCLEAR REACTIONS 1H, 12C(12Be, 26He), (12Be, α8He), E=378 MeV; measured Q-value spectra; deduced projectile breakup mechanism features. 12Be deduced deformed exotic cluster structure.
doi: 10.1103/PhysRevLett.82.1383
1999GI16 Pramana 53, 409 (1999) G.Giardina, P.D'Agostino, G.Fazio, M.Herman, A.I.Muninov, A.Nasirov, G.Oliva, R.Palamara, R.Ruggeri Fusion-Fission Dynamics in the Superheavy Nucleus Production NUCLEAR REACTIONS 208Pb(64Ni, X), E=300-320 MeV; 238U, 244Pu(48Ca, X), E=220-280 MeV; calculated fusion, quasifission σ. 238U, 244Pu(48Ca, 2n), (48Ca, 3n), (48Ca, 4n), E=220-260 MeV; 208Pb(64Ni, n), E ≈ 310 MeV; calculated excitation functions. Comparisons with data.
doi: 10.1007/s12043-999-0007-x
1999GI17 Bull.Rus.Acad.Sci.Phys. 63, 745 (1999) G.Giardina, A.I.Muminov, A.K.Nasirov, F.Hanappe Competition between Quasifission and Fusion in Nucleus-Nucleus Collisions NUCLEAR REACTIONS Ag(40Ar, X), E=50-350 MeV; calculated capture, fusion and recoil nucleus formation σ. Quasifission, dinuclear system concept, comparison with data.
1999OG07 Nature(London) 400, 242 (1999) Yu.Ts.Oganessian, A.V.Yeremin, A.G.Popeko, S.L.Bogomolov, G.V.Buklanov, M.L.Chelnokov, V.I.Chepigin, B.N.Gikal, V.A.Gorshkov, G.G.Gulbekian, M.G.Itkis, A.P.Kabachenko, A.Yu.Lavrentev, O.N.Malyshev, J.Rohac, R.N.Sagaidak, S.Hofmann, S.Saro, G.Giardina, K.Morita Synthesis of Nuclei of the Superheavy Element 114 in Reactions Induced by 48Ca NUCLEAR REACTIONS 242Pu(48Ca, 3n), E=235 MeV; measured residual nucleus decay; deduced production σ. Mass separator. RADIOACTIVITY 287Fl(α) [from 242Pu(48Ca, 3n)]; measured Eα, T1/2. 283Cn(SF); measured T1/2.
doi: 10.1038/22281
1998DA27 Bull.Rus.Acad.Sci.Phys. 62, 1736 (1998) P.d'Agostino, G.Fazio, G.Giardina, M.Herman, A.Lamberto, G.F.Rappazzo, R.Sturiale, F.Malaguti, D.O.Eremenko, N.V.Eremin, S.Yu.Platonov, O.A.Yuminov Effect of Nuclear Deformation on Giant Dipole Resonances NUCLEAR STRUCTURE A=51-239; analyzed GDR parameters vs deformation. NUCLEAR REACTIONS 154Sm(12C, X), 27Al, 109Ag(18O, X), E not given; analyzed Eγ, Iγ; deduced GDR deformation effects.
1998ER09 Bull.Rus.Acad.Sci.Phys. 62, 721 (1998) D.O.Eremenko, Yu.L.Parfenova, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov, E.Fuschini, F.Malaguti, A.D'Arrigo, G.Giardina, R.Sturiale, G.Vannini, A.Moroni, E.Fioretto, R.A.Ricci, L.Vannucci Shell Effects in Fusion-Fission Nucleus-Nucleus Reactions NUCLEAR REACTIONS Pt(28Si, X), E=140-170 MeV; measured fission time scale; deduced fission barrier features, shell effects. Blocking technique.
1998SA08 J.Phys.(London) G24, 611 (1998) R.N.Sagaidak, V.I.Chepigin, A.P.Kabachenko, J.Rohac, Yu.Ts.Oganessian, A.G.Popeko, A.V.Yeremin, A.D'Arrigo, G.Fazio, G.Giardina, M.Herman, R.Ruggeri, R.Sturiale Fission-Evaporation Competition in Excited Uranium and Fermium Nuclei NUCLEAR REACTIONS, ICPND 208Pb(20Ne, xn), (22Ne, xn), E=100-160 MeV; 232Th(20Ne, xn), (22Ne, xn)245Fm/246Fm/247Fm/248Fm, E=130-150 MeV; analyzed evaporation residues production σ; deduced compound nuclei neutron evaporation mechanism features. Advanced statistical model calculations.
doi: 10.1088/0954-3899/24/3/012
1997ER08 Bull.Rus.Acad.Sci.Phys. 61, 18 (1997) D.O.Eremenko, G.Giardina, F.Malaguti, B.Mellado, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Angular Distributions of Fission Fragments of Nuclei with Two Types of Excited States NUCLEAR REACTIONS 238U(α, F), E=37, 43 MeV; calculated fission fragment σ(θ); deduced viscosity, energy dependence. Halpern-Strutinsky model.
1997GI11 J.Phys.(London) G23, 1285 (1997) Evaporation Residues by the Formation of Heavy Nuclei NUCLEAR REACTIONS, ICPND 208Pb(16O, X), E=65-150 MeV; analyzed fusion, fission σ; 208Pb(16O, 2n), (16O, 3n), (16O, 4n), (16O, 5n), (16O, 6n), (16O, 7n), (16O, 8n), E=threshold-150 MeV; calculated residuals production σ vs E. 208Pb(40Ar, X), E=175-240 MeV; calculated fusion, fission σ; 244Pu(48Ca, X), (48Ca, 3n), (48Ca, 2n), (48Ca, 4n), E=215-245 MeV; calculated fusion, neutron evaporation residue σ.
doi: 10.1088/0954-3899/23/10/016
1997GI16 Bull.Rus.Acad.Sci.Phys. 61, 1936 (1997) Decay of Neutron-Deficient Excited Heavy Nuclei NUCLEAR REACTIONS 208Pb(16O, xn), E=60-150 MeV; 232Th(20Ne, xn), E=117-126 MeV; 232Th(22Ne, xn), E=133-147 MeV; 244Pu(48Ca, xn), E=210-250 MeV; calculated fusion σ, evaporation residue yields; deduced fission dynamics, shell correction effects. Comparisons with data.
1996ER02 J.Phys.(London) G22, 1077 (1996) D.O.Eremenko, B.Mellado, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov, G.Giardina, G.F.Rappazzo, F.Malaguti Fragment Angular Distribution as a Probe of Fission Dynamics in Nuclei with Two Classes of Excited States NUCLEAR REACTIONS 238U(α, F), E=37, 43 MeV; analyzed fission fragment σ(θ), other data; deduced Pu isotopes reduced dissipation coefficient. Multi-chance fission, double humped fission barrier.
doi: 10.1088/0954-3899/22/7/013
1996FA05 Int.J.Mod.Phys. E5, 175 (1996) G.Fazio, G.Giardina, F.I.Karmanov, V.L.Shablov Properties of the Resonance Scattering in Two-Fragment Systems Formed in Many-Particle Nuclear Reactions NUCLEAR REACTIONS 6Li(3He, α), E=8-14 MeV; calculated reaction amplitude. 5Li level deduced Γ. Two-fragment systems resonant scattering.
doi: 10.1142/S0218301396000086
1996FA23 Fizika(Zagreb) B5, 255 (1996) G.Fazio, G.Giardina, R.Sturiale, O.Yu.Goryunov, A.A.Shvedov The 27Al(14N, X) Reaction Mechanisms at the 129.3 MeV Bombarding Energy NUCLEAR REACTIONS 27Al(14N, X), E=129.3 MeV; measured absolute σ(θ) for 6,7Li, 7,9Be, 10,11Be, 12C fragments; deduced fragment production mechanism.
1995AR14 Yad.Fiz. 58, No 2, 215 (1995); Phys.Atomic Nuclei 58, 173 (1995) N.Arena, Seb.Cavallaro, P.D'Agostino, A.D'Arrigo, N.V.Eremin, G.Fazio, G.Giardina, M.Lombardi, M.Sacchi, T.U.Klochko, R.Palamara, A.Taccone Width Measurement of the 6Li(4.31) State by the 7Li(3He, αd)α Reaction NUCLEAR REACTIONS 7Li(3He, dα), E=4.5, 6 MeV; measured dα-coin. 6Li level deduced width.
1995AR25 J.Phys.(London) G21, 1403 (1995) N.Arena, Seb.Cavallaro, P.D'Agostino, G.Fazio, G.Giardina, O.Yu.Goryunov, V.V.Ostashko, R.Palamara, A.A.Shvedov The Short-Lived 8Be Level at E(x) = 11.4 MeV NUCLEAR REACTIONS 7Li(d, 2α), E=19.7 MeV; measured σ(θ1, θ2) vs arc length. 8Be deduced level energy, width.
doi: 10.1088/0954-3899/21/10/013
1995BO31 Nuovo Cim. 108, 901 (1995) F.Bonsignore, P.D'Agostino, G.Fazio, G.Giardina, O.Yu.Goryunov, A.A.Shvedov, R.Sturiale Clustering Phenomena in the (α, 7Li) Reaction at E(α) = 27.2 MeV NUCLEAR REACTIONS 11B, 15N, 19F(α, 7Li), E=27.2 MeV; measured σ(θ), spectra; deduced model parameters. 11B, 15N, 19F deduced cluster configuration spectroscopic factors. Direct plus compound reaction mechanisms.
doi: 10.1007/BF02731030
1995DA06 Nucl.Phys. A583, 157c (1995) A.D'Arrigo, N.V.Eremin, E.Fioretto, E.Fuschini, G.Giardina, F.Malaguti, A.Moroni, R.A.Ricci, A.Taccone, G.Vannini, L.Vannucci, O.A.Yuminov Crystal Blocking: Experimental evidence of long delay times in the reaction induced on nickel by oxygen ions NUCLEAR REACTIONS Ni(16O, X), E=135 MeV; measured nuclear time delays for fragment Z=13-18. Crystal blocking techniques. Different model analyses.
doi: 10.1016/0375-9474(94)00652-4
1995DA08 Nucl.Phys. A583, 437c (1995) P.D'Agostino, G.Fazio, G.Giardina, O.Yu.Goryunov, M.Sacchi, A.A.Shvedov, I.N.Vishnevsky, I.Yu.Zaiatz Nuclear-Rainbow Effect by Transfer Reactions NUCLEAR REACTIONS 12C(3He, 3He), (3He, 3He'), (3He, d), (3He, α), E=98 MeV; 12C(α, t), (α, 6He), (α, α), (α, α'), (α, 3He), E=90 MeV; measured σ(θ); deduced nuclear rainbow effect evidence, model parameters. Fuller's model, near/far-side formalism.
doi: 10.1016/0375-9474(94)00700-W
1995DA21 Nuovo Cim. 108A, 29 (1995) P.D'Agostino, A.D'Arrigo, G.Fazio, G.Giardina, O.Yu.Goryunov, A.P.Ilyin, M.Sacchi, A.A.Shvedov, A.Taccone, I.N.Vishnevsky, I.Yu.Zaiats, V.V.Zerkin Reaction Mechanism and Nuclear-Rainbow Effect in the 3He + 12C Interaction at E(3He) = 98 MeV NUCLEAR REACTIONS 12C(3He, 3He), (3He, 3He'), (3He, α), (3He, d), E=98 MeV; measured σ(θ); deduced rainbow effect evidence. Fuller's model, near/far-side formalism.
doi: 10.1007/BF02814854
1995DA31 Int.J.Mod.Phys. E4, 443 (1995) A.D'Arrigo, G.Giardina, A.Lamberto, D.O.Eremenko, O.V.Fotina, S.Yu.Platonov, O.A.Yuminov, F.Malaguti The Probability of Populating the Second Potential Well States in Fission Dynamics NUCLEAR STRUCTURE 239,238,235,236Np, 237,238,240Pu, 232,233Pa; calculated second well states population probability, double-humped fission barriers; deduced parameters. Fission diffusion model.
doi: 10.1142/S021830139500016X
1995ER02 Nucl.Phys. A589, 395 (1995) D.O.Eremenko, V.O.Kordyukevich, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov, G.Giardina, F.Malaguti, G.Vannini Lifetime Measurement of Fissionable Nuclei Produced in the Development of Neutron Emission (III) Lifetime of Protactinium Isotopes NUCLEAR REACTIONS 232Th(d, xnF), E=8-15.6 MeV; measured fission fragment σ(θ). 233,232Pa deduced fission characteristics, T1/2. Blocking technique.
doi: 10.1016/0375-9474(95)00169-2
1995ER04 Bull.Rus.Acad.Sci.Phys. 59, 135 (1995) D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov, E.Fuschini, F.Malaguti, G.Vannini, A.Moroni, R.A.Ricci, L.Vannucci, A.d'Arrigo, G.Giardina, A.Taccone Possible Measurement of Excited State Lifetimes in Resonance Reactions on Light Nuclei by the Method Based on Stopping Effect NUCLEAR REACTIONS 7Li(16O, α), (16O, t), E=120 MeV; measured α-spectra following residuals α-decay. 19F, 20Ne level deduced α-decay T1/2 estimates, Γα/Γ. Fast charged particle energy loss technique.
1995ER07 Phys.Lett. 353B, 432 (1995) N.V.Eremin, G.Giardina, I.I.Gontchar A Strong Isotopic Effect in Prescission Charged Particle Multiplicities NUCLEAR REACTIONS 249Bk(p, F), 246Cm(α, F), 241Pu(9Be, F), 238U(12C, F), 230Ra(20Ne, F), E not given; calculated prescission, prefission, saddle-to-scission neutron multiplicity vs fissioning nucleus spin. 242,244,246,248,250,252,254Cm(α, F), E not given; calculated prescission, prefission, saddle-to-scission for α, n, p; deduced strong isotopic dependence. Combined dynamical statistical model.
doi: 10.1016/0370-2693(95)00591-8
1995ER09 Nuovo Cim. 108, 883 (1995) D.O.Eremenko, O.V.Fotina, G.Giardina, A.Lamberto, F.Malaguti, S.Yu.Platonov, R.Sturiale, O.A.Yuminov Level Density Dependence of the Transient States on the Nuclear Shape Symmetry in Fissionable Nuclei NUCLEAR STRUCTURE 232,233Pa, 235,236,238,239Np; calculated level density in second potential well.
doi: 10.1007/BF02731028
1995FA21 J.Phys.Soc.Jpn. 64, 1141 (1995) G.Fazio, G.Giardina, O.Yu.Goryunov, A.A.Shvedov, R.Palamara The (α, 6Li) Reaction Mechanism at E(α) = 27.2 MeV NUCLEAR REACTIONS 10B, 14,15N, 19F(α, 6Li), E=27.2 MeV; measured σ(θ); deduced model parameters, spectroscopic factors. Finite-range DWBA.
doi: 10.1143/JPSJ.64.1141
1995YU04 J.Phys.(London) G21, 1243 (1995) O.A.Yuminov, S.Yu.Platonov, O.V.Fotina, D.O.Eremenko, F.Malaguti, G.Giardina, A.Lamberto Statistical Description of the Decay of Nuclei Having Two Classes of Excited States NUCLEAR STRUCTURE 233Pa, 239Np; calculated mean fission time vs mean excitation energy. 238,239Np; calculated decay time characteristics, other fission characteristics. 236,235,238,239Np, 233,232Pa, 238,240Pu; calculated induced fission time delay vs minimum fission barrier, second well depth energies difference. Statistical theory, double-humped fission barrier model, comparison with data.
doi: 10.1088/0954-3899/21/9/010
1995YU05 Nucl.Instrum.Methods Phys.Res. B95, 543 (1995) O.A.Yuminov, S.Yu.Platonov, D.O.Eremenko, N.V.Eremin, I.M.Egorova, V.O.Kordyukevich, O.V.Fotina, F.Malaguti, A.D'Arrigo, G.Giardina, A.Taccone, G.Vannini, A.Moroni, R.A.Ricci, L.Vannucci A Novel Experimental Technique of Nuclear Lifetime Measurements NUCLEAR REACTIONS 7Li(16O, α), (16O, t), E=120 MeV; measured α-spectra. 19F, 20Ne levels deduced T1/2, Γα/Γ. Layered target technique, comparison with other methods.
doi: 10.1016/0168-583X(94)00602-4
1994AR24 J.Phys.(London) G20, 1973 (1994) N.Arena, I.Ya.Barit, Seb.Cavallaro, A.d'Arrigo, G.Fazio, G.Giardina, V.V.Ostashko, M.Sacchi, V.N.Urin, S.V.Zuyev Investigation of the High Excitation 8Be Region NUCLEAR REACTIONS, ICPND 6Li(d, α), E=18.2-44.5 MeV; measured σ(θ); deduced σ(E). 8Be deduced possible level.
doi: 10.1088/0954-3899/20/12/012
1994DA04 J.Phys.(London) G20, 365 (1994) A.D'Arrigo, G.Giardina, M.Herman, A.V.Ignatyuk, A.Taccone Semi-Empirical Determination of the Shell Correction Temperature and Spin Dependence by Means of Nuclear Fisson NUCLEAR REACTIONS 210Po(p, F), E=20-61 MeV; 201Tl, 212Po, 173Lu, Ta, At(α, F), E ≈ 15-80 MeV; 206Pb(α, F), 198Pt(12C, F), 192Os(18O, F), E not given; calculated fission σ(E). At, Po, Tl(α, F), E not given; calculated fission probability vs excitation, deduced shell effects temperature, angular momentum dependence.
doi: 10.1088/0954-3899/20/2/015
1994DA26 Phys.Lett. 332B, 25 (1994) A.D'Arrigo, N.V.Eremin, G.Fazio, G.Giardina, M.G.Glotova, T.V.Klochko, M.Sacchi, A.Taccone Investigation of Bremsstrahlung Emission in α-Decay of Heavy Nuclei RADIOACTIVITY 226Ra, 214Po(α); measured Eγ, Iγ, Eα, Iα, EγEα-coin; deduced bremsstrahlung emission probability vs Eγ. Classical electrodynamical model.
doi: 10.1016/0370-2693(94)90853-2
1994DA28 Phys.Lett. 334B, 1 (1994) A.D'Arrigo, G.Giardina, M.Herman, M.Sacchi, A.Taccone Sensitivity of the Evaporation Residue Production to Dynamical Effects in Highly Fissile Compound Nuclei NUCLEAR REACTIONS 197Au(20Ne, X), E ≤ 152 MeV; analyzed evaporation residue σ; deduced shape evolution, nuclear dissipation dependences, nuclear viscosity. Statistical model.
doi: 10.1016/0370-2693(94)90582-7
1994DA32 Nuovo Cim. 107A, 1353 (1994) A.D'Arrigo, G.Fazio, G.Giardina, O.Yu.Goryunov, A.P.Ilyin, M.Sacchi, A.A.Shvedov, A.Taccone, I.N.Vishnevsky, I.Yu.Zaiats Nuclear-Rainbow Effects by Transfer Reactions in the α + 12C Interaction NUCLEAR REACTIONS 12C(α, α), (α, α'), E=72-90 MeV; 12C(α, 3He), (α, t), (α, d), E=90 MeV; measured σ(θ); deduced far-side component role, rainbow effect evidence.
doi: 10.1007/BF02775774
1994FU08 Phys.Rev. C50, 1964 (1994) E.Fuschini, F.Malaguti, E.Fioretto, R.A.Ricci, L.Vannucci, A.D'Arrigo, G.Giardina, A.Taccone, A.Moroni, N.Eremin, O.Yuminov, G.Vannini Experimental Observation of Long Delay Times in the Reaction Induced by Oxygen Ions on Nickel Crystals NUCLEAR REACTIONS Ni(16O, X), E=135 MeV; measured axial blocking patterns; deduced delay times for fission-like fragments, Z=13-18. Model for dechanneling due to secondary decay.
doi: 10.1103/PhysRevC.50.1964
1994GI13 Yad.Fiz. 57, No 7, 1277 (1994); Phys.Atomic Nuclei 57, 1209 (1994) Sensitivity of the Evaporation-Residue Cross Sections of Highly-Fissile and Neutron-Deficient Nuclei NUCLEAR REACTIONS 206Pb(α, F), 198Pt(12C, F), 192Os(18O, F), 209Bi(p, F), E not given; analyzed fission σ(E), other data, other nuclei included. 197Au(20Ne, xn), E ≈ 90-160 MeV; 175Lu(27Al, xn), E ≈ 110-180 MeV; analyzed evaporation residue production σ(E); deduced fission parameter dependence. NUCLEAR STRUCTURE 201Tl, 210Po, 213At; calculated α-induced fission probabilities.
1993AR12 Nuovo Cim. 106A, 1007 (1993) N.Arena, Seb.Cavallaro, A.D'Arrigo, G.Fazio, G.Giardina, A.Italiano, A.Taccone, D.Q.Hung, V.S.Olkhovsky Angle Independence of the 5Li(g.s.) Γ Width NUCLEAR REACTIONS 6Li(3He, pα), E=7, 9 MeV; measured σ(θ(1-23), θ(rel), E(23)). 5Li level deduced Γ. Kinematically complete experiment.
doi: 10.1007/BF02773490
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