NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = V.I.Zagrebaev Found 90 matches. 2017KO39 Phys.Rev. C 96, 064621 (2017) E.M.Kozulin, V.I.Zagrebaev, G.N.Knyazheva, I.M.Itkis, K.V.Novikov, M.G.Itkis, S.N.Dmitriev, I.M.Harca, A.E.Bondarchenko, A.V.Karpov, V.V.Saiko, E.Vardaci Inverse quasifission in the reactions 156, 160Gd + 186W NUCLEAR REACTIONS 186W(156Gd, X), E=878 MeV; 186W(160Gd, X), E=860, 935 MeV; measured Mass, energy, yields, σ(TKEL), and angular distributions of primary binary fragments using the double-arm time-of-flight spectrometer CORSET at the U400 cyclotron of FLNR-JINR-Dubna facility; calculated potential energy surfaces. Relevance to production of new neutron-enriched heavy nuclei.
doi: 10.1103/PhysRevC.96.064621
2016KA04 Phys.Rev. C 93, 019801 (2016) A.V.Karpov, V.A.Rachkov, V.I.Zagrebaev Comment on "Compound nucleus aspect of sub-barrier fusion: A new energy scaling behavior" NUCLEAR REACTIONS 14N(12N, X), 58Ni(30Si, X), 64Ni(64Ni, X), 112Sn(40Ar, X), 144,154Sm, 208Pb(16O, X), 208Pb(19F, X), (17F, X), 48Ca(48Ca, X), 40Ca, 96Zr(40Ca, X), 58Ni(64Ni, X), E(cm)/VB=0.92-1.04; analyzed σ(fusion) and compared with experimental data; discussed failure of the scaling of fusion cross sections based on Q-value rule proposed by 2013Wo04 (Phys. Rev. C 88, 041603(R)), and need to include dynamical factors affecting the fusion cross sections.
doi: 10.1103/PhysRevC.93.019801
2016KA57 Phys.Atomic Nuclei 79, 749 (2016) V.Karpov, A.S.Denikin, A.P.Alekseev, V.I.Zagrebaev, V.A.Rachkov, M.A.Naumenko, V.V.Saiko NRV web knowledge base on low-energy nuclear physics
doi: 10.1134/S1063778816040141
2015ZA11 Nucl.Phys. A944, 257 (2015) Cross sections for the production of superheavy nuclei NUCLEAR REACTIONS 208Pb(58Fe, x), E(cm)=210-250 MeV;236U(12C, x), E(cm)=55-90 MeV; calculated evaporation residues σ, survival probability. Compared with available data.
doi: 10.1016/j.nuclphysa.2015.02.010
2014RA13 Phys.Rev. C 90, 014614 (2014) V.A.Rachkov, A.V.Karpov, A.S.Denikin, V.I.Zagrebaev Examining the enhancement of sub-barrier fusion cross sections by neutron transfer with positive Q values NUCLEAR REACTIONS 58,60Ni(16O, xn), E(cm)=25-41 MeV; 64Zn(α, xn), (6He, xn), E(cm)=15-40 MeV; 74Ge(18O, xn), 76Ge(16O, xn), E(cm)=30-50 MeV; 90,96Zr(40Ca, xn), E(cm)=86-108 MeV; 100Mo(60Ni, xn), (64Ni, xn), E(cm)=120-160 MeV; 130Te(58Ni, xn), (64Ni, xn), E(cm)=155-194 MeV; 154Sm(16O, xn), E(cm)=52-70 MeV; 209Bi(α, xn), (6He, xn), E(cm)=15-40 MeV; analyzed experimental data for fusion σ(E) for 0n-6n transfer channels using empirical coupled channel (ECM) along with semiclassical model for neutron transfer in sub-barrier fusion of heavy ions. Discussed Mechanism of neutron rearrangement in sub-barrier fusion reactions.
doi: 10.1103/PhysRevC.90.014614
2014RA25 Bull.Rus.Acad.Sci.Phys. 78, 1117 (2014); Izv.Akad.Nauk RAS, Ser.Fiz 78, 1381 (2014) V.A.Rachkov, A.V.Karpov, A.S.Denikin, V.I.Zagrebaev Does neutron rearrangement enhance the cross sections of the subbarrier fusion of atomic nuclei? NUCLEAR REACTIONS 90,96Zr(40Ca, X), 130Te(58Ni, X), (64Ni, X), 100Mo(60Ni, X), (64Ni, X), E(cm)<160 MeV; calculated fusion σ. Comparison with available data.
doi: 10.3103/S1062873814110227
2014ZA05 Phys.Rev. C 89, 054608 (2014) V.I.Zagrebaev, B.Fornal, S.Leoni, W.Greiner Formation of light exotic nuclei in low-energy multinucleon transfer reactions NUCLEAR REACTIONS 100Mo(20Ne, X), E=146 MeV; 89Y(19F, X), E=140 MeV; 159Tb(14N, X), E=92, 115 MeV; 238U(18O, X), E(cm)=125 MeV; 238U(26Mg, X), E(cm)=150 MeV; 238U(36S, X), E(cm)=180 MeV; calculated production σ(Z, A) of Z=5-20, A=6-60 projectile-like fragments (PLFs) using model based on coupled Langevin-type dynamical equations of motion for multinucleon transfers. Comparison with experimental data.
doi: 10.1103/PhysRevC.89.054608
2014ZA08 Nucl.Instrum.Methods Phys.Res. B336, 74 (2014) V.I.Zagrebaev, Yu.G.Teterev, G.V.Mishinsky, V.I.Zhemenik, S.L.Bogomolov, A.G.Belov, S.V.Mitrofanov, S.N.Dmitriev Production of 6He by bremsstrahlung of electron beam NUCLEAR REACTIONS 7Li(γ, p), E=22 MeV; measured reaction products; deduced yields.
doi: 10.1016/j.nimb.2014.07.004
2013RA06 Bull.Rus.Acad.Sci.Phys. 77, 411 (2013); Izv.Akad.Nauk RAS, Ser.Fiz 77, 458 (2013) V.A.Rachkov, A.Adel, A.V.Karpov, A.S.Denikin, V.I.Zagrebaev Effect of Neutron Transfer Channels in Fusion Reactions with Weakly Bound Nuclei at Subbarrier Energies NUCLEAR REACTIONS 209Bi(7Li, X), 206,208Pb(9Li, X), (11Li, X), 152Sm(6Li, X), (7Li, X), (9Li, X), (11Li, X), E(cm)<40 MeV; calculated fusion σ. Empirical coupled-channel model, comparison with available data.
doi: 10.3103/S1062873813040199
2013ZA02 Phys.Rev. C 87, 034608 (2013) Production of heavy trans-target nuclei in multinucleon transfer reactions NUCLEAR REACTIONS 248Cm(48Ca, X), E(cm)=220 MeV; 248Cm(238U, X), E(cm)=770 MeV; 186W(160Gd, X), E(cm)=460 MeV; 208Pb(136Xe, X), E(cm)=526 MeV; 166Er(86Kr, X), E(cm)=464 MeV; 180Hf(86Kr, X), E(cm)=300 MeV; 197Au(192Os, X), E(cm)=610 MeV; 248Cm, 244Pu, 238U(232Th, X), E(cm)=715, 730, 750 MeV; 238U(198Pt, X), E(cm)=700 MeV; 207Pb(64Ni, X), E(cm)=244 MeV; 248Cm(136Xe, X), (238U, X), E(cm)=500 MeV; calculated mass distributions, primary fission fragment cross section. Multi-nucleon transfers. Calculations based on two-center shell model and the adiabatic potential energy. Comparison with experimental data.
doi: 10.1103/PhysRevC.87.034608
2013ZA03 Hyperfine Interactions 216, 109 (2013) V.I.Zagrebaev, S.G.Zemlyanoy, E.M.Kozulin, Yu.Kudryavtsev, V.Fedosseev, R.Bark, H.A.Othman Production and study of heavy neutron rich nuclei formed in multi-nucleon transfer reactions NUCLEAR REACTIONS 208Pb(136Xe, X), E(cm)=450 MeV; analyzed available data; deduced new near-barrier collision mechanism for superheavy elements with the closed neutron shells at N=126.
doi: 10.1007/s10751-013-0838-1
2012KA03 Int.J.Mod.Phys. E21, 1250013 (2012) A.V.Karpov, V.I.Zagrebaev, Y.Martinez Palenzuela, L.F.Ruiz, W.Greiner Decay propertes and stability of heaviest elements NUCLEAR STRUCTURE Z<132; calculated T1/2. 291,293Cn; deduced island of stability.
doi: 10.1142/S0218301312500139
2012KO34 Phys.Rev. C 86, 044611 (2012) E.M.Kozulin, E.Vardaci, G.N.Knyazheva, A.A.Bogachev, S.N.Dmitriev, I.M.Itkis, M.G.Itkis, A.G.Knyazev, T.A.Loktev, K.V.Novikov, E.A.Razinkov, O.V.Rudakov, S.V.Smirnov, W.Trzaska, V.I.Zagrebaev Mass distributions of the system 136Xe + 208Pb at laboratory energies around the Coulomb barrier: A candidate reaction for the production of neutron-rich nuclei at N=126 NUCLEAR REACTIONS 208Pb(136Xe, X), E=700, 870, 1020 MeV; measured particle spectra, (particle)(particle)-coin using CORSET spectrometer at Flerov lab, fragment mass-energy distribution, velocity and TKEL distributions, fragment mass yield, σ(E, θ). Comparison with theoretical calculations. RADIOACTIVITY 212Bi, 210,212,214,216,218Po, 220,222Rn, 224Ra(α); measured α spectra.
doi: 10.1103/PhysRevC.86.044611
2012ZA01 Phys.Rev. C 85, 014608 (2012) V.I.Zagrebaev, A.V.Karpov, W.Greiner Possibilities for synthesis of new isotopes of superheavy elements in fusion reactions NUCLEAR REACTIONS 250Cm, 251Cf, 254Es, 239Pu, 243Cm, 241Am(48Ca, X), 251Cf(40Ar, X), 243Am(44Ca, X), E*=25-55 MeV; calculated superheavy (SH) nuclei production cross sections, survival probability. Extension of production of SHE region. Empirical channel coupling model for Coulomb barrier and two-center shell model for energy surface calculations. RADIOACTIVITY 285Mc, 286,287,288Lv, 299119(α); suggested decay chains, including possible EC decay of some of the intermediate nuclides in the decay chain.
doi: 10.1103/PhysRevC.85.014608
2011IT06 Phys.Rev. C 83, 064613 (2011) I.M.Itkis, E.M.Kozulin, M.G.Itkis, G.N.Knyazheva, A.A.Bogachev, E.V.Chernysheva, L.Krupa, Yu.Ts.Oganessian, V.I.Zagrebaev, A.Ya.Rusanov, F.Goennenwein, O.Dorvaux, L.Stuttge, F.Hanappe, E.Vardaci, E.de Goes Brennand Fission and quasifission modes in heavy-ion-induced reactions leading to the formation of Hs* NUCLEAR REACTIONS 249Cf(22Ne, X)271Hs*, E=102, 127 MeV; 248Cm(26Mg, X)274Hs*, E=129, 143, 160 MeV; 238U(36S, X)274Hs*, E=173, 179, 186, 198 MeV; 208Pb(58Fe, X)266Hs*, E=289, 305, 315, 324 MeV; measured binary reaction product spectra in coincidence mode using TOF; deduced yields, mass-energy and TKE distributions of binary products. Comparison of measured fragment mass-energy distributions with those expected for fission processes of excited compound nucleus in the framework of the liquid drop model and empirical systematics.
doi: 10.1103/PhysRevC.83.064613
2011ZA01 Phys.Rev. C 83, 044618 (2011) Production of heavy and superheavy neutron-rich nuclei in transfer reactions NUCLEAR REACTIONS 208Pb(136Xe, X), E(cm)=450 MeV; calculated production σ for N=126 nuclei, energy-mass distribution, isotopic yields, angular distribution of Pt isotopes. 9Be(208Pb, X), E(cm)=1 GeV/nucleon; calculated cross section for proton removal process. 208Pb(136Xe, X), E(cm)=430-550 MeV; 86Kr, 132Sn, 136Xe, 192Os(208Pb, X), E(cm)=330-620 MeV; 136Xe(198Pt, X), E(cm)=435 MeV; calculated production cross section of Pt nuclei. 248Cm(238U, X), E(cm)=730-830 MeV; 248Cm(136Xe, X), E(cm)=500 MeV; 248Cm(48Ca, X), E(cm)=220, 800 MeV; calculated cross sections of production of Z=72-113, A=200-290 nuclei. Multi-particle transfer reactions for production of heavy and superheavy neutron-rich nuclei. Langevin equations of motion. Comparison with experimental data.
doi: 10.1103/PhysRevC.83.044618
2011ZA07 Phys.Rev. C 84, 044617 (2011) V.I.Zagrebaev, A.V.Karpov, I.N.Mishustin, W.Greiner Production of heavy and superheavy neutron-rich nuclei in neutron capture processes NUCLEAR STRUCTURE Z=100-126, N=140-190; calculated decay modes and T1/2 of superheavy nuclei. A=238-265; calculated yields of heavy nuclei and compared with experimental values. Z=92-103; calculated yields of superheavy elements in reactors. 291,293Cn; discussed formation of long-lived SHE in astrophysical r processes.
doi: 10.1103/PhysRevC.84.044617
2010KO16 Phys.Lett. B 686, 227 (2010) E.M.Kozulin, G.N.Knyazheva, I.M.Itkis, M.G.Itkis, A.A.Bogachev, L.Krupa, T.A.Loktev, S.V.Smirnov, V.I.Zagrebaev, J.Aysto, W.H.Trzaska, V.A.Rubchenya, E.Vardaci, A.M.Stefanini, M.Cinausero, L.Corradi, E.Fioretto, P.Mason, G.F.Prete, R.Silvestri, S.Beghini, G.Montagnoli, F.Scarlassara, F.Hanappe, S.V.Khlebnikov, J.Kliman, A.Brondi, A.Di Nitto, R.Moro, N.Gelli, S.Szilner Investigation of the reaction 64Ni + 238U being an option of synthesizing element 120 NUCLEAR REACTIONS 238U(48Ca, X), E=220-260 MeV; 238U(64Ni, X), E=320-385 MeV; measured fragment yields and energy distributions using CORSET time-of-flight spectrometer; deduced σ; analyzed reaction mechanism features using Viola systematics. 244Pu(58Fe, X), E=328 MeV; analyzed data. Discussed superheavy element formation.
doi: 10.1016/j.physletb.2010.02.041
2010ZA04 Phys.Rev. C 81, 044608 (2010) V.I.Zagrebaev, A.V.Karpov, W.Greiner True ternary fission of superheavy nuclei RADIOACTIVITY 292Lv(SF) [from 248Cm(48Ca, X), E not given]; 476184(SF)[from 238U(238U, X), E not given]; calculated adiabatic potential energies for ternary fission using liquid drop model (LDM) plus shell corrections within the formalism of two-center shell-model (TCSM).
doi: 10.1103/PhysRevC.81.044608
2009DE08 Phys.Rev. C 79, 024605 (2009) A.S.Denikin, V.I.Zagrebaev, P.Descouvemont Generalized optical potential for weakly bound nuclei: Two-cluster projectiles NUCLEAR REACTIONS 12C(d, d), E=56 MeV; calculated cross section, S matrices, weighted local polarization potential, deuteron survival probability and deflection function. 12C(d, np), E=56 MeV; calculated correlation angle between protons and neutrons and energy spectrum of protons in coincidence with neutrons for elastic scattering. 58Ni(d, d), E=80 MeV; 120Sn(d, d), E=85 MeV; 208Pb(d, d), E=110 MeV; calculated cross sections. Feshbach projection operator method for generalized optical potential calculations. Comparison with experimental data.
doi: 10.1103/PhysRevC.79.024605
2009OG02 Phys.Rev. C 79, 024603 (2009) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, R.N.Sagaidak, I.V.Shirokovsky, Yu.S.Tsyganov, A.A.Voinov, A.N.Mezentsev, V.G.Subbotin, A.M.Sukhov, K.Subotic, V.I.Zagrebaev, S.N.Dmitriev, R.A.Henderson, K.J.Moody, J.M.Kenneally, J.H.Landrum, D.A.Shaughnessy, M.A.Stoyer, N.J.Stoyer, P.A.Wilk Attempt to produce element 120 in the 244Pu+58Fe reaction NUCLEAR REACTIONS 244Pu(58Fe, xn)298120/299120, E=330.4 MeV;measured α-particle spectra, (evaporation residues)α-coin, and upper limit of production cross section for Z=120 element. No decay chains for 298120 and 299120 were observed.
doi: 10.1103/PhysRevC.79.024603
2008DE38 Int.J.Mod.Phys. E17, 2326 (2008) A.S.Denikin, V.I.Zagrebaev, P.Descouvemont Generalized optical potential of light weakly bound cluster nuclei NUCLEAR REACTIONS 12C(6He, X), E=230MeV; calculated elastic σ. Continuum-Discretized Couples Channel (CDCC) method.
doi: 10.1142/S0218301308011550
2008ZA03 Bull.Rus.Acad.Sci.Phys. 72, 274 (2008); Izv.Akad.Nauk RAS, Ser.Fiz. 72, 299 (2008) Molecular states in astrophysical processes of subbarrier fusion of neutron-rich nuclei
doi: 10.3103/S1062873808030027
2008ZA11 Phys.Rev. C 78, 047602 (2008) Understanding the barrier distribution function derived from backward-angle quasi-elastic scattering
doi: 10.1103/PhysRevC.78.047602
2007OG02 Phys.Rev. C 76, 011601 (2007) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, R.N.Sagaidak, I.V.Shirokovsky, Yu.S.Tsyganov, A.A.Voinov, G.G.Gulbekian, S.L.Bogomolov, B.N.Gikal, A.N.Mezentsev, V.G.Subbotin, A.M.Sukhov, K.Subotic, V.I.Zagrebaev, G.K.Vostokin, M.G.Itkis, R.A.Henderson, J.M.Kenneally, J.H.Landrum, K.J.Moody, D.A.Shaughnessy, M.A.Stoyer, N.J.Stoyer, P.A.Wilk Synthesis of the isotope 282113 in the 237Np+48Ca fusion reaction NUCLEAR REACTIONS 237Np(48Ca, 3n)282Nh, E=244 MeV; measured Eα, production cross section and T1/2.
doi: 10.1103/PhysRevC.76.011601
2007ZA04 Phys.Rev. C 75, 035809 (2007) V.I.Zagrebaev, V.V.Samarin, W.Greiner Sub-barrier fusion of neutron-rich nuclei and its astrophysical consequences NUCLEAR REACTIONS 58Ni(18O, X), 60Ni(16O, X), E(cm) ≈ 25-40 MeV; 48Ca(40Ca, X), (48Ca, X), 90,96Zr(40Ca, X), E(cm) ≈ 80-110 MeV; 132,134Sn(64Ni, X), E(cm) ≈ 130-160 MeV; 68Zn(11Li, X), 70Zn(9Li, X), E(cm) ≈ 8-16 MeV; calculated fusion σ. 206Pb(6He, 2n), (6He, 3n), 208Pb(α, γ), (α, n), (α, 2n), E(cm) ≈ 10-30 MeV; calculated σ. Semiempirical channel coupling model.
doi: 10.1103/PhysRevC.75.035809
2007ZA06 Bull.Rus.Acad.Sci.Phys. 71, 386 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 401 (2007) Quasi-Molecular States of Neutrons in Dinuclear Systems and Their Effect on Fusion of Heavy Atomic Nuclei NUCLEAR REACTIONS 96Zr(40Ca, X), E=97 MeV; calculated neutron potential energy probability densities for dinuclear system. 58Ni(18O, X), 96Zr(40Ca, X), E not given; calculated nucleus-nucleus interaction energies, molecular state population probabilities.
doi: 10.3103/S1062873807030173
2006OG05 Phys.Rev. C 74, 044602 (2006) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, R.N.Sagaidak, I.V.Shirokovsky, Yu.S.Tsyganov, A.A.Voinov, G.G.Gulbekian, S.L.Bogomolov, B.N.Gikal, A.N.Mezentsev, S.Iliev, V.G.Subbotin, A.M.Sukhov, K.Subotic, V.I.Zagrebaev, G.K.Vostokin, M.G.Itkis, K.J.Moody, J.B.Patin, D.A.Shaughnessy, M.A.Stoyer, N.J.Stoyer, P.A.Wilk, J.M.Kenneally, J.H.Landrum, J.F.Wild, R.W.Lougheed Synthesis of the isotopes of elements 118 and 116 in the 249Cf and 245Cm + 48Ca fusion reactions NUCLEAR REACTIONS 245Cm(48Ca, 2n), (48Ca, 3n), E=249, 255 MeV; 249Cf(48Ca, 3n), E=251 MeV; measured Eα, αα-coin, fission fragment spectra following residual nucleus decay; deduced σ. RADIOACTIVITY 294Og, 290,291Lv, 286,287Fl, 283Cn, 279Ds, 275Hs, 271Sg(α) [from 245Cm, 249Cf(48Ca, xn) and subsequent decay]; measured Eα, T1/2. 282Cn, 267Rf(SF) [from α-decay of 286Rf and 271Sg]; measured fission fragment spectra, T1/2.
doi: 10.1103/PhysRevC.74.044602
2006PE10 Phys.Rev.Lett. 96, 162701 (2006) Yu.E.Penionzhkevich, V.I.Zagrebaev, S.M.Lukyanov, R.Kalpakchieva Deep Sub-Barrier Fusion Enhancement in the 6He + 206Pb Reaction NUCLEAR REACTIONS 206Pb(6He, 2n), E(cm) ≈ 10-25 MeV; measured production σ; deduced sequential fusion mechanism for sub-barrier enhancement.
doi: 10.1103/PhysRevLett.96.162701
2006ZA03 Phys.Rev. C 73, 031602 (2006) V.I.Zagrebaev, Yu.Ts.Oganessian, M.G.Itkis, W.Greiner Superheavy nuclei and quasi-atoms produced in collisions of transuranium ions NUCLEAR REACTIONS 250Cf(232Th, X), (248Cm, X), E(cm)=800 MeV; calculated fragment mass distributions. 238U, 248Cm(238U, X), E ≈ 800 MeV/nucleon; calculated fragments isotopic yields. Realistic dynamical model, production of superheavy nuclei discussed.
doi: 10.1103/PhysRevC.73.031602
2006ZA09 Bull.Rus.Acad.Sci.Phys. 70, 205 (2006) Using the time-dependent Schrodinger equation to analyze the effect of collectivization of valence neutrons on near-barrier nuclear fusion enhancement NUCLEAR REACTIONS 206Pb(6He, X), E=12-22 MeV; calculated fusion probability, role of valence neutrons. Time-dependent Schrodinger equation.
2005MB12 Bull.Rus.Acad.Sci.Phys. 69, 1761 (2005) V.A.Maslov, R.A.Astabatyan, J.Vincour, A.S.Denikin, T.K.Zholdybaev, V.I.Zagrebaev, R.Kalpakchieva, I.V.Kuznetsov, S.P.Lobastov, S.M.Lukyanov, E.R.Markaryan, Yu.E.Penionzhkevich, N.K.Skobelev, Yu.G.Sobolev, V.Yu.Ugryumov, A.A.Hassan Elastic and inelastic scattering of 6Li on 12C at 63 MeV NUCLEAR REACTIONS 12C(6Li, 6Li), (6Li, 6Li'), E=63 MeV; measured σ(θ); deduced optical model parameters. 12C, 16O, 24Mg, 28Si, 40Ca, 60Ni, 90Zr, 124Sn, 208Pb(6Li, 6Li), E ≈ 50-90 MeV; calculated σ(θ). Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF1289. 2005OG02 Phys.Rev. C 72, 034611 (2005) Yu.Ts.Oganessian, V.K.Utyonkov, S.N.Dmitriev, Yu.V.Lobanov, M.G.Itkis, A.N.Polyakov, Yu.S.Tsyganov, A.N.Mezentsev, A.V.Yeremin, A.A.Voinov, E.A.Sokol, G.G.Gulbekian, S.L.Bogomolov, S.Iliev, V.G.Subbotin, A.M.Sukhov, G.V.Buklanov, S.V.Shishkin, V.I.Chepigin, G.K.Vostokin, N.V.Aksenov, M.Hussonnois, K.Subotic, V.I.Zagrebaev, K.J.Moody, J.B.Patin, J.F.Wild, M.A.Stoyer, N.J.Stoyer, D.A.Shaughnessy, J.M.Kenneally, P.A.Wilk, R.W.Lougheed, H.W.Gaggeler, D.Schumann, H.Bruchertseifer, R.Eichler Synthesis of elements 115 and 113 in the reaction 243Am + 48Ca NUCLEAR REACTIONS 243Am(48Ca, 3n), (48Ca, 4n), E=248, 253 MeV; measured delayed Eα, αα-coin; deduced σ. RADIOACTIVITY 287,288Mc, 283,284Nh, 279,280Rg, 275,276Mt, 272Bh(α) [from 243Am(48Ca, xn) and subsequent decay]; measured Eα, T1/2; deduced Qα. 267,268Db(SF); measured T1/2.
doi: 10.1103/PhysRevC.72.034611
2005OG03 Eur.Phys.J. A 25, Supplement 1, 589 (2005) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, I.V.Shirokovsky, Yu.S.Tsyganov, G.G.Gulbekian, S.L.Bogomolov, B.N.Gikal, A.N.Mezentsev, S.Iliev, V.G.Subbotin, A.M.Sukhov, A.A.Voinov, G.V.Buklanov, K.Subotic, V.I.Zagrebaev, M.G.Itkis, J.B.Patin, K.J.Moody, J.F.Wild, M.A.Stoyer, N.J.Stoyer, D.A.Shaughnessy, J.M.Kenneally, P.A.Wilk, R.W.Lougheed New elements from Dubna NUCLEAR REACTIONS 238U(48Ca, 3n), (48Ca, 4n), 233U, 242Pu(48Ca, 2n), (48Ca, 3n), (48Ca, 4n), E ≈ 230-250 MeV; measured σ. RADIOACTIVITY 294Og, 290,291,292,293Lv, 287,288,289Fl, 285Cn, 275Hs(α); 286Fl, 283Cn, 279Ds, 271Sg(α), (SF);282,284Cn, 281Ds, 267Rf(SF); measured Eα, T1/2, branching ratios.
doi: 10.1140/epjad/i2005-06-134-9
2005ZA18 Bull.Rus.Acad.Sci.Phys. 69, 1769 (2005) V.I.Zagrebaev, M.A.Naumenko, W.Greiner Nucleon transfer in processes of deep-inelastic scattering, quasifission, and fusion of heavy ions NUCLEAR REACTIONS 166Er(86Kr, X), E(cm)=463 MeV; 248Cm(48Ca, X), E(cm)=203 MeV; calculated fragment energy, charge, and mass distributions. Comparison with data.
2005ZA19 Bull.Rus.Acad.Sci.Phys. 69, 1825 (2005) Coupled-channel analysis of initial reaction stage in synthesis of superheavy nuclei NUCLEAR REACTIONS 238U(48Ca, X), E=175-205 MeV; calculated fusion σ, orientation effects, related features.
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
2004OG03 Phys.Rev. C 69, 021601 (2004); Erratum Phys.Rev. C 69, 029902 (2004) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, I.V.Shirokovsky, Yu.S.Tsyganov, G.G.Gulbekian, S.L.Bogomolov, A.N.Mezentsev, S.Iliev, V.G.Subbotin, A.M.Sukhov, A.A.Voinov, G.V.Buklanov, K.Subotic, V.I.Zagrebaev, M.G.Itkis, J.B.Patin, K.J.Moody, J.F.Wild, M.A.Stoyer, N.J.Stoyer, D.A.Shaughnessy, J.M.Kenneally, R.W.Lougheed Experiments on the synthesis of element 115 in the reaction 243Am(48Ca, xn)291-x115 NUCLEAR REACTIONS 243Am(48Ca, 3n), (48Ca, 4n), E=253 MeV; measured (recoil)α-, αα-coin following residual nucleus decay; deduced production σ. RADIOACTIVITY 287,288Mc, 283,284Nh, 279,280Rg, 275,276Mt, 272Bh(α) [from 243Am(48Ca, xn) and subsequent decay]; measured Eα, T1/2; deduced Qα. 267,268Db(SF) [from 243Am(48Ca, xn) and subsequent decay]; measured T1/2. Comparison with model predictions.
doi: 10.1103/PhysRevC.69.021601
2004OG05 Nucl.Phys. A734, 109 (2004) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, I.V.Shirokovsky, Yu.S.Tsyganov, G.G.Gulbekian, S.L.Bogomolov, B.N.Gikal, A.N.Mezentsev, S.Iliev, V.G.Subbotin, A.M.Sukhov, A.A.Voinov, G.V.Buklanov, K.Subotic, V.I.Zagrebaev, M.G.Itkis, J.B.Patin, K.J.Moody, J.F.Wild, M.A.Stoyer, N.J.Stoyer, D.A.Shaughnessy, J.M.Kenneally, R.W.Lougheed Heavy Element Research at Dubna NUCLEAR REACTIONS 245Cm(48Ca, xn), E*=33 MeV; measured Eα, αα-, (fission fragment)α-coin following residual nucleus decay; deduced evidence for 290,291Lv. 244Pu(48Ca, xn), E*=31-53 MeV; measured evaporation residue excitation functions. Studies of other reactions and nuclides reviewed.
doi: 10.1016/j.nuclphysa.2004.01.020
2004OG07 Phys.Rev. C 69, 054607 (2004) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, I.V.Shirokovsky, Yu.S.Tsyganov, G.G.Gulbekian, S.L.Bogomolov, B.N.Gikal, A.N.Mezentsev, S.Iliev, V.G.Subbotin, A.M.Sukhov, A.A.Voinov, G.V.Buklanov, K.Subotic, V.I.Zagrebaev, M.G.Itkis, J.B.Patin, K.J.Moody, J.F.Wild, M.A.Stoyer, N.J.Stoyer, D.A.Shaughnessy, J.M.Kenneally, R.W.Lougheed Measurements of cross sections for the fusion-evaporation reactions 244Pu(48Ca, xn)292-x114 and 245Cm(48Ca, xn)293-x116 NUCLEAR REACTIONS 244Pu(48Ca, 3n), (48Ca, 4n), (48Ca, 5n), E=243-257 MeV; 245Cm(48Ca, 2n), (48Ca, 3n), E=243 MeV; measured production σ. RADIOACTIVITY 290,291Lv, 286,287,288,289Fl, 283,285Cn(α) [from 244Pu, 245Cm(48Ca, xn) and subsequent decay]; measured Eα, T1/2. 282,284Cn, 279,281Ds(SF); measured fission energy, T1/2.
doi: 10.1103/PhysRevC.69.054607
2004OG10 Prog.Theor.Phys.(Kyoto), Suppl. 154, 406 (2004) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, I.V.Shirokovsky, Yu.S.Tsyganov, G.G.Gulbekian, S.L.Bogomolov, B.N.Gikal, A.N.Mezentsev, S.Iliev, V.G.Subbotin, A.M.Sukhov, A.A.Voinov, G.V.Buklanov, K.Subotic, V.I.Zagrebaev, M.G.Itkis, K.J.Moody, J.F.Wild, M.A.Stoyer, N.J.Stoyer, D.A.Shaughnessy, J.M.Kenneally, J.B.Patin, R.W.Lougheed Synthesis of Superheavy Nuclei in 48Ca-Induced Reactions NUCLEAR REACTIONS 244Pu(48Ca, 3n), (48Ca, 4n), (48Ca, 5n), E* ≈ 30-55 MeV; measured excitation functions. RADIOACTIVITY 290,291Lv, 287,288Mc, 286,287,288,289Fl, 283,284Nh, 283,285Cn, 279,280Rg, 275,276Mt, 272Bh(α); 286Fl, 282,284Cn, 279,281Ds(SF); 294Og(α), (SF); measured Eα, T1/2.
doi: 10.1143/PTPS.154.406
2004OG12 Phys.Rev. C 70, 064609 (2004); Erratum Phys.Rev. C 71, 029902 (2005) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, I.V.Shirokovsky, Yu.S.Tsyganov, G.G.Gulbekian, S.L.Bogomolov, B.N.Gikal, A.N.Mezentsev, S.Iliev, V.G.Subbotin, A.M.Sukhov, A.A.Voinov, G.V.Buklanov, K.Subotic, V.I.Zagrebaev, M.G.Itkis, J.B.Patin, K.J.Moody, J.F.Wild, M.A.Stoyer, N.J.Stoyer, D.A.Shaughnessy, J.M.Kenneally, P.A.Wilk, R.W.Lougheed, R.I.Ilkaev, S.P.Vesnovskii Measurements of cross sections and decay properties of the isotopes of elements 112, 114, and 116 produced in the fusion reactions 233, 238U, 242Pu, and 248Cm + 48Ca NUCLEAR REACTIONS 233,238U, 242Pu, 248Cm(48Ca, 2n), (48Ca, 3n), (48Ca, 4n), (48Ca, 5n), E* ≈ 25-55 MeV; measured excitation functions. Comparison with model predictions. RADIOACTIVITY 271Sg, 275Hs, 279Ds, 282,283,285Cn, 286,287,288,289Fl, 292,293Lv(α); 267Rf, 271Sg, 279,281Ds, 284Cn, 286Fl(SF) [from 233,238U, 242Pu, 248Cm(48Ca, xn) and subsequent decay]; measured Eα, T1/2. Comparison with model predictions.
doi: 10.1103/PhysRevC.70.064609
2004SA25 Nucl.Phys. A734, E9 (2004) Channel coupling analysis of initial reaction stage in synthesis of super-heavy nuclei NUCLEAR REACTIONS 238U(48Ca, X), E(cm)=175-205 MeV; calculated fusion σ, initial stage deformation and orientation effects.
doi: 10.1016/j.nuclphysa.2004.03.007
2004ZA03 Nucl.Phys. A734, 164 (2004) Fusion-fission dynamics of super-heavy element formation and decay NUCLEAR REACTIONS 233,238U, 242,244Pu, 243Am, 245,248Cm(48Ca, 2n), (48Ca, 3n), (48Ca, 4n), (48Ca, 5n), E(cm) ≈ 190-220 MeV; calculated excitation functions. Two-core model.
doi: 10.1016/j.nuclphysa.2004.01.025
2004ZA08 Prog.Theor.Phys.(Kyoto), Suppl. 154, 122 (2004) Sequential Fusion: Sub-Barrier Fusion Enhancement Due to Neutron Transfer NUCLEAR REACTIONS 48Ca(40Ca, X), E(cm) ≈ 45-60 MeV; 90Zr(48Ca, X), 96Zr(40Ca, X), E(cm) ≈ 85-110 MeV; 60Ni(16O, X), 58Ni(18O, X), E(cm) ≈ 25-45 MeV; analyzed fusion σ, barrier distributions; deduced two-neutron transfer effects. 208Pb(α, xn), 206Pb(6He, xn), E(cm) ≈ 10-35 MeV; calculated evaporation residue σ.
doi: 10.1143/PTPS.154.122
2004ZA10 Yad.Fiz. 67, 1488 (2004); Phys.Atomic Nuclei 67, 1462 (2004) Near-Barrier Fusion of Heavy Nuclei: Coupling of Channels NUCLEAR REACTIONS 154Sm(16O, X), E(cm) ≈ 51-65 MeV; 90Zr(36S, X), E(cm) ≈ 73-86 MeV; 238U(48Ca, X), E(cm) ≈ 175-205 MeV; calculated fusion σ, barrier distributions, role of deformation, coupled channels. Semiempirical model, comparison with data.
doi: 10.1134/1.1788037
2003DE21 Yad.Fiz. 66, 1625 (2003); Phys.Atomic Nuclei 66, 1582 (2003) New Mechanism for the Production of Extremely Fast Light Particles in Heavy-Ion Collisions in the Fermi Energy Domain NUCLEAR REACTIONS 165Ho(20Ne, nX), E ≈ 10-200 MeV/nucleon; calculated maximum neutron energy. 51V(40Ar, pX), (132Xe, pX), E=44 MeV/nucleon; calculated proton spectra.
doi: 10.1134/1.1601770
2003NA20 Yad.Fiz. 66, 1629 (2003); Phys.Atomic Nuclei 66, 1586 (2003) M.A.Naumenko, A.S.Denikin, V.I.Zagrebaev Multidimensional Langevin Approach to Description of Near-Barrier Heavy-Ion Fusion and Deep-Inelastic Collisions NUCLEAR REACTIONS 144Sm(16O, X), E(cm) ≈ 56-64 MeV; calculated fusion excitation function. 165Ho(56Fe, X), E(cm)=345 MeV; calculated σ(E, θ). Six-dimensional Langevin approach.
doi: 10.1134/1.1601771
2003NA40 Bull.Rus.Acad.Sci.Phys. 67, 89 (2003) M.A.Naumenko, A.S.Denikin, V.I.Zagrebaev Multidimensional Langevin approach to description of near-barrier fusion and deep inelastic collisions of atomic nuclei NUCLEAR REACTIONS 144,154Sm(16O, X), E(cm) ≈ 52-65 MeV; calculated fusion σ. 144Nd(16O, X), E=80.4 MeV; calculated compound nucleus spin distribution. 165Ho(56Fe, X), E=345 MeV; calculated fragments energy and angular correlations. Six-parameter Langevin approach, role of vibrational and rotational degrees of freedom discussed.
2003ZA05 Phys.Rev. C 67, 061601 (2003) Sub-barrier fusion enhancement due to neutron transfer NUCLEAR REACTIONS 96Zr(40Ca, 40Ca), (40Ca, X), E=135.5, 152 MeV; calculated elastic scattering and neutron transfer σ, σ(θ). 48Ca(40Ca, X), E(cm)=46-60 MeV; 90,96Zr(40Ca, X), E(cm)=86-108 MeV; 58Ni(16O, X), E(cm)=25-43 MeV; calculated fusion σ, role of neutron transfer channels. 206,208Pb(α, xn), E(cm) ≈ 12-35 MeV; calculated evaporation residue σ. Comparisons with data.
doi: 10.1103/PhysRevC.67.061601
2003ZA07 Yad.Fiz. 66, 1069 (2003); Phys.Atomic Nuclei 66, 1033 (2003) V.I.Zagrebaev, M.G.Itkis, Yu.Ts.Oganessian Fusion-Fission Dynamics and Perspectives of Future Experiments NUCLEAR REACTIONS 208Pb(16O, X), E(cm) ≈ 65-90 MeV; 208Pb, 238U(48Ca, X), E(cm) ≈ 165-200 MeV; calculated capture σ. 208Pb, 232Th, 238U, 244Pu, 248Cm, 249Cf(48Ca, X), 208Pb(58Fe, X), (64Ni, X), E* ≈ 15-40 MeV; calculated compound nucleus formation probability. 206Pb, 238U(48Ca, xn), E* ≈ 5-50 MeV; calculated σ. Multidimensional fusion-fission driving potential, comparisons with data.
doi: 10.1134/1.1586415
2002DE42 Yad.Fiz. 65, 1494 (2002); Phys.Atomic Nuclei 65, 1459 (2002) Comparative Analysis of the Mechanisms of Fast-Light-Particle Formation in Nucleus-Nucleus Collisions at Low and Intermediate Energies NUCLEAR REACTIONS 165Ho(20Ne, nX), E=20 MeV/nucleon; 107Ag(36Ar, nX), E=35 MeV/nucleon; 197Au(132Xe, pX), E=44 MeV/nucleon; 197Au(16O, pX), E=20 MeV/nucleon; calculated, analyzed En, Ep, multiplicities, σ(E, θ); deduced reaction mechanism features.
doi: 10.1134/1.1501658
2002IT04 Phys.Rev. C65, 044602 (2002) M.G.Itkis, Yu.Ts.Oganessian, V.I.Zagrebaev Fission Barriers of Superheavy Nuclei NUCLEAR REACTIONS 206,208Pb, 238U(48Ca, X), E* ≈ 5-50 MeV; analyzed capture and evaporation residue σ. 286Cn, 292Fl, 296Lv deduced fission barrier features.
doi: 10.1103/PhysRevC.65.044602
2002ZA01 Phys.Rev. C65, 014607 (2002) V.I.Zagrebaev, Y.Aritomo, M.G.Itkis, Yu.Ts.Oganessian, M.Ohta Synthesis of Superheavy Nuclei: How accurately can we describe it and calculate the cross sections ? NUCLEAR REACTIONS 208Pb(16O, xn), E*=14-45 MeV; 236U(12C, xn), E*=26-65 MeV; 172Yb, 206,208Pb, 244Pu(48Ca, xn), E*=12-60 MeV; 136Xe(86Kr, xn), E*=15-60 MeV; 124Sn(92Zr, xn), (96Zr, xn), E*=10-60 MeV; calculated, analyzed fusion and evaporation residue σ. Implications for synthesis of superheavy elements discussed.
doi: 10.1103/PhysRevC.65.014607
2002ZA19 J.Nucl.Radiochem.Sci. 3, No 1, 13 (2002) New Approach to Description of Fusion-fission Dynamics in Super-heavy Element Formation NUCLEAR REACTIONS 208Pb, 232Th, 238U, 244Pu, 248Cm, 249Cf(48Ca, X), 208Pb(48Ca, X), (50Ti, X), (54Cr, X), (58Fe, X), (64Ni, X), E*=15-40 MeV; calculated compound nucleus formation probability. 208Pb, 232Th, 238U, 244Pu, 248Cm, 249Cf(48Ca, n), (48Ca, 3n), 249Cf(12C, n), (12C, 3n), (18O, n), (18O, 3n), 248Cm(26Mg, n), (26Mg, 3n), E not given; calculated σ.
2001OG08 Phys.Rev. C64, 054606 (2001) Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, F.Sh.Abdullin, A.N.Polyakov, I.V.Shirokovsky, Yu.S.Tsyganov, A.N.Mezentsev, S.Iliev, V.G.Subbotin, A.M.Sukhov, K.Subotic, O.V.Ivanov, A.N.Voinov, V.I.Zagrebaev, K.J.Moody, J.F.Wild, N.J.Stoyer, M.A.Stoyer, R.W.Lougheed Measurements of Cross Sections for the Fusion-Evaporation Reactions 204, 206, 207, 208Pb + 48Ca and 207Pb + 34S: Decay properties of the even-even nuclides 238Cf and 250No NUCLEAR REACTIONS 206Pb(48Ca, n), (48Ca, 2n), (48Ca, 3n), (48Ca, 4n), E=214-243 MeV; 204,207,208Pb(48Ca, 2n), E=213-220 MeV; 207Pb(34S, 3n), E=160-180 MeV; measured σ. Recoil separator. Comparison with model predictions. RADIOACTIVITY 250No(SF) [from 204,206Pb(48Ca, xn)]; measured T1/2.
doi: 10.1103/PhysRevC.64.054606
2001ZA10 Phys.Rev. C64, 034606 (2001) Synthesis of Superheavy Nuclei: Nucleon collectivization as a mechanism for compound nucleus formation NUCLEAR REACTIONS 208Pb(48Ca, X), (48Ca, n), (48Ca, 2n), (48Ca, 3n), (48Ca, 4n), E(cm)=160-200 MeV; 208Pb(50Ti, X), (50Ti, n), (50Ti, 2n), (50Ti, 3n), E(cm)=175-215 MeV; 208Pb(58Fe, X), (58Fe, n), (58Fe, 2n), (58Fe, 3n), E(cm)=210-250 MeV; 244Pu(48Ca, X), (48Ca, 2n), (48Ca, 3n), (48Ca, 4n), E(cm)=170-210 MeV; calculated capture, evaporation residue production σ. 208Pb(48Ca, X), (50Ti, X), (58Fe, X), 248Cm, 244Pu(48Ca, X), E* ≈ 15-40 MeV; calculated probability for compound nucleus formation. Comparisons with data.
doi: 10.1103/PhysRevC.64.034606
2000DE62 Bull.Rus.Acad.Sci.Phys. 64, 1790 (2000) Mechanisms of Light Particles Generation at the Nucleus-Nucleus Collisions NUCLEAR REACTIONS 165Ho(20Ne, nX), E=20 MeV/nucleon; calculated neutron spectra, angular distributions, multiplicities, contributions from pre-equilibrium and evaporation processes. Semiclassical four-particle model.
2000VA19 Phys.Scr. T88, 209 (2000) J.S.Vaagen, D.K.Gridnev, H.Heiberg-Andersen, B.V.Danilin, S.N.Ershov, V.I.Zagrebaev, I.J.Thompson, M.V.Zhukov, J.M.Bang Borromean Halo Nuclei
doi: 10.1238/Physica.Topical.088a00209
2000ZA07 Trans.Bulg.Nucl.Soc. 5, 166 (2000) Physics of Light Exotic Nuclei NUCLEAR STRUCTURE 6,8He, 9,11Li; analyzed halo-related data.
1999DE39 Bull.Rus.Acad.Sci.Phys. 63, 101 (1999) Quasiclassical Analysis of Bound States of Few-Nucleon Systems NUCLEAR STRUCTURE 6He, 6Li, 6Be; calculated internal wave function, valence nucleon density distributions. Alpha+N+N model.
1999OG06 Phys.Rev.Lett. 82, 4996 (1999) Yu.Ts.Oganessian, V.I.Zagrebaev, J.S.Vaagen ' Di-Neutron ' Configuration of 6He NUCLEAR REACTIONS 4He(6He, 6He), E=151 MeV; 1H(6He, α), E(cm)=21.6 MeV; 6Li(p, 3He), E(cm)=21.4 MeV; analyzed σ(θ); deduced parameters. 6He deduced di-neutron configuration. Realistic four-body model.
doi: 10.1103/PhysRevLett.82.4996
1999OG09 Phys.Rev. C60, 044605 (1999) Yu.Ts.Oganessian, V.I.Zagrebaev, J.S.Vaagen Dynamics of Two-Neutron Transfer Reactions with the Borromean Nucleus 6He NUCLEAR REACTIONS 6Li(α, α), E=166 MeV; 1H(6He, 6He), E=151 MeV; 6Li(p, 3He), E(cm)=21.4 MeV; analyzed σ(θ); deduced optical model parameters. 4He(6He, 6He), (6He, α), E=151 MeV; 1H(6He, α), E(cm)=21.4 MeV; calculated σ(θ); deduced two-neutron transfer features. 4He(8He, 8He), E=5-35 MeV/nucleon; calculated σ(θ). Four-body three-dimensional DWBA approach.
doi: 10.1103/PhysRevC.60.044605
1998TE03 Phys.Lett. 426B, 251 (1998) G.M.Ter-Akopian, A.M.Rodin, A.S.Fomichev, S.I.Sidorchuk, S.V.Stepantsov, R.Wolski, M.L.Chelnokov, V.A.Gorshkov, A.Yu.LavrentYev, V.I.Zagrebaev, Yu.Ts.Oganessian Two-Neutron Exchange Observed in the 6He + 4He Reaction. Search for the ' Di-Neutron ' Configuration of 6He NUCLEAR REACTIONS 4He(6He, 6He), E=151 MeV; measured σ(θ); deduced two-neutron exchange contribution. 6He deduced di-neutron configuration. DWBA analysis.
doi: 10.1016/S0370-2693(98)00233-0
1997DE55 Bull.Rus.Acad.Sci.Phys. 61, 644 (1997) Near-Barrier Scattering and Fusion of Deformed Nuclei: Chaos, fluctuations, and nuclear quasimolecules NUCLEAR REACTIONS 24Mg(28Si, X), E(cm)=25-32 MeV; calculated collision dynamics related features; deduced quasimolecular state. Classical approach.
1997ZA04 Bull.Rus.Acad.Sci.Phys. 61, 84 (1997) Peculiar Dynamics of Reactions with Loosely Bound Nuclei at a Near-Barrier Energy NUCLEAR REACTIONS, ICPND 48Ti(11Be, X), E ≈ 10-90 MeV; calculated complete, incomplete fusion σ vs E. Classical few body model of molecular dynamics.
1997ZA12 Bull.Rus.Acad.Sci.Phys. 61, 1695 (1997) V.I.Zagrebaev, N.S.Nikolaeva, V.V.Samarin ' Fine Structure ' and Dynamics of Near-Barrier Fusion of Heavy Nuclei Under Strong Channel Coupling
1995OG01 Nucl.Phys. A583, 389c (1995) K.O.Oganesyan, M.I.Gostkin, M.P.Ivanov, I.V.Kuznetzov, S.I.Merzlyakov, Yu.Ts.Oganessian, E.A.Pasyuk, Yu.E.Penionzhkevich, S.Yu.Porokhovoi, Yu.G.Sobolev, V.I.Zagrebaev The Investigation of Very Fast Light Particles Emission and Subthreshold Pion Production in Heavy Ion Collisions at Low and Intermediate Energies NUCLEAR REACTIONS 27Al(16O, pX), E=210 MeV; 197Au, 27Al(16O, pX), 27Al(16O, dX), E=310 MeV; measured inclusive particle spectra.
doi: 10.1016/0375-9474(94)00692-G
1995ZA12 Bull.Rus.Acad.Sci.Phys. 59, 844 (1995) Few-Body Classical ' Molecular ' Dynamics of Fragmentation and Transfer in Nucleus-Nucleus Collisions NUCLEAR REACTIONS 48Ti(11Be, nX), E=41 MeV/nucleon; analyzed σ(θn), σ(En) following 11Be → 10Be+n breakup. Few-body classical molecular dynamics model.
1995ZA13 Bull.Rus.Acad.Sci.Phys. 59, 1929 (1995) Mechanisms of Nuclear Reactions Involving Weakly Bound Nuclei NUCLEAR REACTIONS 48Ti(11Be, n10Be), E=41 MeV/nucleon; calculated σ(θn), neutron yields, 10Be transverse momentum distribution. 12C(8B, p7Be), E=40 MeV/nucleon; calculated σ vs impact parameter; deduced different interactions role.
1994SY02 Bull.Rus.Acad.Sci.Phys. 58, 92 (1994) Parametrization of Complex Turning Points in Quasiclassical Description of Elastic Scattering NUCLEAR REACTIONS 207Pb(α, α), E=300 MeV; 16O(16O, 16O), E=50 MeV; calculated σ(θ).
1992GA26 Bull.Rus.Acad.Sci.Phys. 56, 784 (1992) F.A.Gareev, V.I.Zagrebaev, D.N.Semkin Semiclassical Analysis of Light Ion Elastic Scattering: Complex Trajectories and Caustics NUCLEAR REACTIONS 14C(3He, 3He), E=72 MeV; 14N(d, d), E=52 MeV; 12C(n, n), E=18.25 MeV; calculated σ(θ); deduced complex trajectories caustics singularities. Semi-classical analysis.
1992ZA12 Bull.Rus.Acad.Sci.Phys. 56, 1785 (1992) Shaking Nucleons Off Weakly Bound Projectile Nucleus and Their Scattering in the Target Nucleus Field NUCLEAR REACTIONS 40Ca(n, n), E=10-100 MeV; calculated neutron trajectories; deduced quasistationary multi-neutron state formation features. Neutron rich nuclei colliding with a target.
1991BU16 Izv.Akad.Nauk SSSR, Ser.Fiz. 55, 183 (1991); Bull.Acad.Sci.USSR, Phys.Ser. 55, No.1, 171 (1991) Heavy-Ion Deep Inelastic Scattering: Quantum description NUCLEAR REACTIONS 89Y(19F, 19F), (19F, 19F'), E=140 MeV; analyzed data. Heavy-ion deep inelastic scattering, quantum description.
1990ZA02 Ann.Phys.(New York) 197, 33 (1990) Semiclassical Theory of Direct and Deep Inelastic Heavy Ion Collisions NUCLEAR REACTIONS 40Ca(d, p), E=11 MeV; 64Ni(6Li, d), E=29.4 MeV; calculated σ(θ). 181Ta(22Ne, α), E=178 MeV; calculated σ(θα, Eα). Semi-classical theory.
doi: 10.1016/0003-4916(90)90201-X
1989BU08 Z.Phys. A333, 51 (1989) Light Particles Emission and Incomplete Fusion in Heavy Ion Collisions NUCLEAR REACTIONS 181Ta(22Ne, α), E=178 MeV; calculated σ(θα, Eα). Direct reaction mechanisms.
1989ZA08 Yad.Fiz. 49, 1630 (1989) Quasidirect Transfer Processes in Heavy-Ion Reactions NUCLEAR REACTIONS 181Ta(22Ne, α), E=60, 116, 178 MeV; 93Nb(14N, α), E=208 MeV; analyzed data; deduced reaction mechanism. Quasidirect transfer.
1989ZA09 Izv.Akad.Nauk SSSR, Ser.Fiz. 53, 91 (1989); Bull.Acad.Sci.USSR, Phys.Ser. 53, No.1, 89 (1989) Deep Inelastic Transfer Reactions: A new source of information on the properties of atomic nuclei NUCLEAR REACTIONS 181Ta(22Ne, α), E not given; calculated σ(θα, Eα). Quasi-direct collisions.
1989ZA11 Izv.Akad.Nauk SSSR, Ser.Fiz. 53, 2256 (1989); Bull.Acad.Sci.USSR, Phys.Ser. 53, No.11, 204 (1989) Multistage Processes of Heavy-Ion Collision. Analysis of Experimental Data NUCLEAR REACTIONS 181Ta(22Ne, αX), E=116-178 MeV; 181Ta(20Ne, αX), E=360 MeV; 181Ta(11B, αX), E=220 MeV; 93Nb(14N, αX), E=208 MeV; 181Ta(22Ne, 7LiX), E=178 MeV; analyzed σ(θα, Eα). Quasiclassical approach.
1988ZA02 Izv.Akad.Nauk SSSR, Ser.Fiz. 52, 104 (1988); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.1, 98 (1988) Direct Massive Transfers in Heavy-Ion Reactions NUCLEAR REACTIONS 181Ta(22Ne, α), E=178, 120, 100 MeV; calculated σ(θα, Eα). Quasi-classical approach.
1987ZA06 Izv.Akad.Nauk SSSR, Ser.Fiz. 51, 58 (1987); Bull.Acad.Sci.USSR, Phys.Ser. 51, No.1, 54 (1987) Features of the Wave Function for the Relative Motion of Heavy Ions at Short Distances Near Caustic Surfaces NUCLEAR REACTIONS 181Ta(22Ne, 22Ne), E(cm)=73, 81, 140 MeV; calculated elastic scattering features.
1986BU23 Izv.Akad.Nauk SSSR, Ser.Fiz. 50, 972 (1986); Bull.Acad.Sci.USSR, Phys.Ser. 50, No.5, 140 (1986) The Near Barrier Reaction of Incomplete Fusion of Heavy Ions NUCLEAR REACTIONS 181Ta(22Ne, α), E=80-150 MeV; calculated σ(Eα, θα), σ(Eα) vs residue angular momenta, projectile energy. Incomplete fusion near barrier energies.
1986ZA08 Yad.Fiz. 44, 80 (1986) Semiclassical Theory of Direct Nuclear Reactions with Heavy Ions NUCLEAR REACTIONS 208Pb(16O, 16O'), E=104 MeV; 64Ni(6Li, d), E=28 MeV; analyzed σ(θ). 181Ta(22Ne, xnα), (22Ne, αF), E=155 MeV; analyzed neutron emission to fission σ ratio. Classical trajectory approximation.
1984ZA02 Izv.Akad.Nauk SSSR, Ser.Fiz. 48, 136 (1984); Bull.Acad.Sci.USSR, Phys.Ser. 48, No.1, 138 (1984) Direct Reaction Theories and Classical Trajectory Approximations NUCLEAR REACTIONS 40Ca(d, p), E=11 MeV; 208Pb(d, p), E=15.8 MeV; calculated σ(θ); deduced parameters. T-matrix approach, direct reaction, classical trajectory approximation.
1983BU19 Izv.Akad.Nauk SSSR, Ser.Fiz. 47, 2201 (1983) Stripping Reactions, Breakup and Inelastic Breakup of Heavy Ions, Associated α-Particle Escape NUCLEAR REACTIONS 181Ta(22Ne, αX), E=178 MeV; calculated σ(θα, Eα), stripping reaction contribution. 181Ta(18O, αX), E not given; calculated most probable momentum distribution of system vs Eα. T-matrix approach.
1983ZA02 Izv.Akad.Nauk SSSR, Ser.Fiz. 47, 112 (1983) Classical Trajectory Approximation for the Wave Function NUCLEAR REACTIONS 197Au(20Ne, X), E=170 MeV; calculated relative motion wave function amplitude. Classical trajectory approximation.
1982BU02 Z.Phys. A304, 231 (1982) Direct Mechanisms of Fast Light Particle Formation in Heavy Ion Collisions NUCLEAR REACTIONS 232Th(22Ne, α), E=178 MeV; calculated σ(θ, Eα). Heavy fragment projectile stripping, α-particle knockon mechanisms, plane wave, eikonal approximations.
doi: 10.1007/BF01414498
1980ZA02 Izv.Akad.Nauk SSSR, Ser.Fiz. 44, 194 (1980); see also 1980Za07 Application of Distorted-Wave Methods to Analysis of the Deuteron Breakup Reaction
1980ZA07 Izv.Akad.Nauk SSSR, Ser.Fiz. 44, 194 (1980); Bull.Acad.Sci.USSR, Phys.Ser. 44, No.1, 163 (1980) Application of the Distorted-Wave Method to the Analysis of the Deuteron Disintegration Reaction NUCLEAR REACTIONS 197Au(d, np), E=26 MeV; analyzed σ(θp, θn); 40Ca(d, np), E=10, 21.4 MeV; 208Pb(d, np), E=17 MeV; calculated σ(disintegration) vs L. Distorted wave method, target nuclear, Coulomb fields.
1978ZA09 Izv.Akad.Nauk SSSR, Ser.Fiz. 42, 131 (1978); Bull.Acad.Sci.USSR, Phys.Ser. 42, No.1, 111 (1978) The Role Played by Breakup Channels in Elastic Scattering of Deuterons on Nuclei NUCLEAR REACTIONS 40Ca(d, d), E=21.4 MeV; calculated σ(θ). Obtained deuteron-nucleus potentials. Breakup channels.
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