NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = V.A.Drozdov Found 33 matches. 2017ER04 Bull.Rus.Acad.Sci.Phys. 81, 725 (2017) D.O.Eremenko, V.A.Drozdov, A.A.Paskhalov, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Dynamic picture of the formation of spins of induced fission fragments
doi: 10.3103/S1062873817060089
2016ER03 Phys.Rev. C 94, 014602 (2016) D.O.Eremenko, V.A.Drozdov, O.V.Fotina, S.Yu.Platonov, O.A.Yuminov Dynamic approach to description of entrance channel effects in angular distributions of fission fragments NUCLEAR REACTIONS 232Th(16O, F), 235,236,238U(12C, F), 235U(13C, F), E(cm)=50-160 MeV; calculated angular distributions of fission fragments, fission cross sections, multiplicity of prescission neutrons, relaxation time for the tilting mode, and the fraction of fission events occurring in times not larger than the relaxation time for the tilting mode using a newly proposed method for calculating the initial distributions of the total angular momentum projection onto the symmetry axis for the nuclear systems formed in the reactions of complete fusion of deformed nuclei with spins. Complete fusion-fission dynamics. Comparison with experimental data.
doi: 10.1103/PhysRevC.94.014602
2015ER03 Bull.Rus.Acad.Sci.Phys. 79, 450 (2015); Izv.Akad.Nauk RAS, Ser.Fiz 79, 491 (2015) D.O.Eremenko, V.A.Drozdov, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov A dynamic description of the decay of excited heavy nuclei taking into account the shell structure of the fission barriers RADIOACTIVITY 237,238,239,240,241,242Pu, 239,240,241,242,243,244Am(SF); calculated heights of the inner and outer fission barriers, fission probabilities. NUCLEAR REACTIONS 238U(α, X)240Pu/240Am/242Am, E not given; calculated yields, σ, fission T1/2.
doi: 10.3103/S1062873815040085
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
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
2009DE22 Bull.Rus.Acad.Sci.Phys. 73, 835 (2009); Izv.Akad.Nauk RAS, Ser.Fiz 73, 882 (2009) A.A.Dermenev, V.A.Drozdov, D.O.Eremenko, F.Malaguti, P.Olivo, S.Yu.Platonov, V.Togo, A.Uguzzoni, O.V.Fotina, O.A.Yuminov Dynamical analysis of the induced fission time obtained by the crystal blocking technique for the 235U + α reaction NUCLEAR REACTIONS 235U(α, F), E=25.9-31.2 MeV; measured angular distribution of fission fragments; deduced fission lifetime, fissionabilities of Pu isotopes. Comparison with theoretical calculations.
doi: 10.3103/S106287380906029X
2009ER01 Bull.Rus.Acad.Sci.Phys. 73, 180 (2009); Izv.Akad.Nauk RAS, Ser.Fiz. 73, 191 (2009) D.O.Eremenko, A.A.Dermenev, V.A.Drozdov, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Dynamic approach to the analysis of angular distributions of fission and quasi-fission fragments NUCLEAR REACTIONS 208Pb(28Si, X), (32S, X), E=160-280 MeV; calculated fission cross sections, angular distributions of fission fragments.
doi: 10.3103/S1062873809020105
2009ER04 Phys.Atomic Nuclei 72, 1651 (2009); Yad.Fiz. 72, 1707 (2009) D.O.Eremenko, A.A.Dermenev, V.A.Drozdov, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Combined dynamical and statistical approach to describing induced fission of heavy nuclei NUCLEAR REACTIONS 238U(α, F), 240,242Pu(d, F), E=20-30 MeV; calculated σ(θ) of fission fragments.
doi: 10.1134/S1063778809100056
2009YU02 Nucl.Instrum.Methods Phys.Res. B267, 2592 (2009) O.A.Yuminov, A.M.Borisov, V.A.Drozdov, D.O.Eremenko, O.V.Fotina, F.Malaguti, P.Olivo, S.Yu.Platonov, V.Togo, A.F.Tulinov Fission time for the 235U + α reaction measured by the crystal blocking technique NUCLEAR REACTIONS 235U(α, F), E=25.9-31.2 MeV; measured angular distribution of fission fragments; deduced fission lifetime, fissionabilities of Pu isotopes. Comparison with theoretical calculations.
doi: 10.1016/j.nimb.2009.05.018
2007ER03 Bull.Rus.Acad.Sci.Phys. 71, 393 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 408 (2007) D.O.Eremenko, A.V.Dermenev, V.A.Drozdov, S.Yu.Platonov, O.V.Fotina, M.H.Eslamizadeh, O.A.Yuminov Angular Distribution of Fission Fragments in Reactions of Complete Fusion of Deformed Nuclei NUCLEAR REACTIONS 232Th(16O, X), 235,236U(12C, X), E=60-140 MeV; analyzed angular distributions of fission fragments. Compared results to available data.
doi: 10.3103/S1062873807030185
2006AN37 Nuovo Cim. B 121, 771 (2006) N.S.Angelov, S.A.Baginyan, Yu.A.Batusov, I.A.Belolaptikov, T.D.Blokhintseva, A.Yu.Bonyushkina, V.A.Butenko, A.A.Demyanov, V.A.Drozdov, V.N.Frolov, V.M.Grebenyuk, V.V.Ivanov, A.S.Kirilov, V.E.Kovalenko, V.I.Lyashenko, A.S.Moiseenko, V.A.Panyushkin, G.Pontecorvo, V.I.Pryanichnikov, A.M.Rozhdestvensky, N.A.Russakovich, I.Ye.Smirnova, F.Balestra, L.Busso, M.P.Bussa, M.Chiosso, M.L.Colantoni, A.Ferrero, L.Ferrero, R.Garfagnini, I.Gnesi, A.Grasso, A.Maggiora, M.Maggiora, G.Piragino, G.F.Zosi, L.Fava, D.Panzieri, A.Bianconi, E.Lodi Rizzini, L.Venturelli, M.G.Schepkin π±-4He interactions at 218 MeV/c NUCLEAR REACTIONS 4He(π+, π+), (π+, π+'), (π+, π+n), (π+, π0p), (π-, π-), (π-, π-'), (π-, π-n), E at 218 MeV/c; measured σ(θ), branching ratios.
doi: 10.1393/ncb/i2007-10010-y
2006DR09 Bull.Rus.Acad.Sci.Phys. 70, 245 (2006) V.A.Drozdov, I.M.Egorova, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, M.Kh.Eslamizadekh, O.A.Yuminov Duration of induced fission reaction of heavy nuclei as source of information on nuclear matter viscosity NUCLEAR REACTIONS Pt, 208Pb, 238U(28Si, X), E* ≈ 0-250 MeV; calculated fission time, neutron multiplicity.
2006ER05 Phys.Atomic Nuclei 69, 1423 (2006) D.O.Eremenko, V.A.Drozdov, M.H.Eslamizadex, O.V.Fotina, S.Yu.Platonov, O.A.Yuminov Stochastic Model of Tilting Mode in Nuclear Fission NUCLEAR REACTIONS 208Pb, 209Bi, 232Th, 238U, 248Cm(16O, X), E(cm) ≈ 80-160 MeV; 236U(12C, X), 237Np(11B, X), 208Pb(19F, X), E(cm) ≈ 80-160 MeV; calculated fusion σ, fission fragments angular anisotropies. 208Pb, 232Th(16O, X), E(cm) ≈ 80-160 MeV; calculated prescission neutron multiplicities. Dynamic model, comparison with data.
doi: 10.1134/S1063778806080229
2006FO19 Bull.Rus.Acad.Sci.Phys. 70, 770 (2006) O.V.Fotina, D.O.Eremenko, S.Yu.Platonov, O.A.Yuminov, M.H.Eslamizadeh, V.A.Drozdov Temporal and kinematic characteristics of nuclear de-excitation processes as method for testing level density models NUCLEAR REACTIONS 28Si(12C, X), E=45-84 MeV; 28Si(19F, X), E=60 MeV; calculated compound nucleus formation and decay times, related features; deduced dependence on level density.
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
2004FO07 Yad.Fiz. 67, 1898 (2004); Phys.Atomic Nuclei 67, 1873 (2004) O.V.Fotina, V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.A.Yuminov Time Characteristics and Odd-Even Effects in Nucleus Deexcitation Process NUCLEAR REACTIONS 28Si(12C, xnypzα), E=45-84 MeV; 28Si(19F, xnypzα), E=60 MeV; calculated compound nucleus decay times, evaporation residue yields; deduced odd-even effects. Statistical approach, comparisons with data.
doi: 10.1134/1.1811193
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
2003DR07 Yad.Fiz. 66, 1673 (2003); Phys.Atomic Nuclei 66, 1626 (2003) V.A.Drozdov, D.O.Eremenko, O.V.Fotina, S.Yu.Platonov, O.A.Yuminov Influence of the Shell Effects on Fission Fragment Angular Anisotropies NUCLEAR REACTIONS 238U(α, F), E=23-100 MeV; analyzed fission fragment angular anisotropies; deduced energy dependence of shell corrections. Statistical approach.
doi: 10.1134/1.1611569
2003DR08 Yad.Fiz. 66, 1676 (2003); Phys.Atomic Nuclei 66, 1628 (2003) V.A.Drozdov, D.O.Eremenko, O.V.Fotina, S.Yu.Platonov, O.A.Yuminov Decay Time Characteristics of the U-Like Excited Nuclei NUCLEAR REACTIONS 232Th(p, xnF), (d, xnF), (α, xnF), Pt(28Si, F), E* ≈ 5-250 MeV; analyzed induced fission time scales, energy dependence. 238U(28Si, F), E* ≈ 5-250 MeV; analyzed neutron multiplicity vs excitation energy.
doi: 10.1134/1.1611570
2003DR10 Bull.Rus.Acad.Sci.Phys. 67, 3 (2003) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Energy dependence of induced fission duration found by blocking method for uranium-like nuclei NUCLEAR REACTIONS 232Th(p, xnF), (d, xnF), (α, xnF), Pt, 238U(28Si, X), E*=5-250MeV; analyzed induced fission time scale. 238U(28Si, nX), E*=5-250 MeV; analyzed neutron multiplicity vs excitation energy.
2003DR11 Bull.Rus.Acad.Sci.Phys. 67, 34 (2003) V.A.Drozdov, D.O.Eremenko, O.V.Fotina, S.Yu.Platonov, O.A.Yuminov Stochastic aspects of evolution of rotational degrees of freedom in course of nuclear fission NUCLEAR REACTIONS 232Th, 238U, 248Cm(16O, F), E=90-160 MeV; analyzed fission fragments angular anisotropy; deduced K-mode relaxation time. Dynamic model.
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
2002DR11 Bull.Rus.Acad.Sci.Phys. 66, 1626 (2002) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Shell effects and angular anisotropy of fission fragments NUCLEAR REACTIONS 238U(α, F), E=23-100 MeV; analyzed fission fragments angular anisotropy; deduced shell effects, excitation energy dependence.
2001DR03 Yad.Fiz. 64, No 2, 221 (2001); Phys.Atomic Nuclei 64, 179 (2001) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Dynamical Approach to Calculating Angular Distributions of Fission Fragments NUCLEAR REACTIONS 208Pb, 232Th, 238U, 248Cm(16O, F), E=80-160 MeV; calculated σ, σ(θ), fission fragment anisotropies, pre-scission neutron multiplicities. Dynamical model including viscosity, comparison with data.
doi: 10.1134/1.1349439
2001DR07 Bull.Rus.Acad.Sci.Phys. 65, 86 (2001) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Analysis of Angular Distributions of Fission Fragments as a Source of Information on Deformation Dependence of Nuclear Viscosity NUCLEAR REACTIONS 232Th, 238U, 248Cm(16O, F), E ≈ 95-160 MeV; analyzed fission fragments angular distribution anisotropy; deduced dissipation mechanism, deformation dependence features.
2001DR08 Bull.Rus.Acad.Sci.Phys. 65, 146 (2001) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Decay Duration for Excited Nuclei of Uranium Isotopes Produced in the 3He + 232Th Reaction NUCLEAR REACTIONS 232Th(3He, F), E=20.8-23.4 MeV; measured fission decay duration; deduced role of excited states in second potential well. Statistical model analysis.
2001DR11 Bull.Rus.Acad.Sci.Phys. 65, 705 (2001) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Determination of the Spin K-Mode Relaxation Time within the Dynamic Approach to Formation of Angular Distributions of Fission Fragments NUCLEAR REACTIONS 208Pb, 232Th, 238U, 248Cm(16O, X), E ≈ 90-160 MeV; anayzed fusion, fission σ, neutron multiplicity, fission fragments angular anisotropy; deduced relaxation time.
2000DR15 Bull.Rus.Acad.Sci.Phys. 64, 400 (2000) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Shell Effects in Well-Deformed States of Fissioning 233Pa Nuclei Produced in the 232Th + p Reaction NUCLEAR REACTIONS 232Th(p, F), E=6.8 MeV; measured fission half-life vs excitation energy. 233Pa deduced fission barrier, level density features. Comparison with other data and with Statistical model calculations. Blocking method.
2000DR16 Bull.Rus.Acad.Sci.Phys. 64, 405 (2000) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Dynamic Approach to Angular Distributions of Fission Fragments NUCLEAR REACTIONS 208Pb, 232Th(16O, F), E=75-240 MeV; calculated fusion σ, multiplicity of pre-fission neutrons, angular anisotropy of fission fragment angular distributions. Comparison with data. Solution of Langevin equations.
2000DR20 Bull.Rus.Acad.Sci.Phys. 64, 825 (2000) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Dynamics of Induced Fission in the 196Pt + 28Si Reaction NUCLEAR REACTIONS 196Pt(28Si, F), E=140-170 MeV; calculated probability of populating excited states based on second minimum of surface-energy potential prior to fission, fission times, dependence on nuclear viscosity and model parameters discussed. Fokker-Planck formalism.
1999DR15 Bull.Rus.Acad.Sci.Phys. 63, 84 (1999) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Dynamic Features of Angular Distribution of Fission Fragments NUCLEAR REACTIONS 208Pb, 248Cm(16O, F), E=110-148 MeV; calculated fission σ, fission fragment anisotropies; deduced nuclear viscosity. Langevin equations, comparisons with data.
1999DR21 Bull.Rus.Acad.Sci.Phys. 63, 752 (1999) V.A.Drozdov, D.O.Eremenko, S.Yu.Platonov, O.V.Fotina, O.A.Yuminov Additional Time Delay in the Fission Decay Channel of 232Pa Nuclei Produced in the 232Th(pn) Reaction NUCLEAR REACTIONS 232Th(p, nF), E=7.4, 7.8 MeV; measured fission time scale vs excitation energy. 232Pa deduced level density as a function of excitation energy. Comparison with statistical model calculations. Blocking technique.
1992AV05 Pisma Zh.Eksp.Teor.Fiz. 55, 676 (1992); JETP Lett.(USSR) 55, 707 (1992) S.A.Avramenko, A.U.Abdurakhimov, V.D.Aksinenko, M.Kh.Anikina, B.P.Bannik, Yu.A.Belikov, V.A.Butenko, G.L.Vardenga, Yu.N.Volkov, A.Galperin, N.S.Glagoleva, A.I.Golokhvastov, V.A.Drozdov, V.F.Zavyalov, N.I.Kaminsky, E.V.Kozubsky, S.N.Komarova, B.A.Kulakov, Yu.Lukstinsh, O.Yu.Mandrik, A.T.Matyushin, V.T.Matyushin, S.V.Mukhin, N.M.Nikityuk, T.G.Ostanevich, L.S.Okhrimenko, O.V.Okhrimenko, V.B.Radomanov, P.A.Rukoyatkin, I.S.Saitov, S.A.Sedykh, S.A.Khorozov, V.P.Kondratev, L.V.Krasnov, I.V.Stepanov, I.E.Shevchenko, K.Gajewski, J.Mirkowski, Z.Pawlowski, A.Piatkowski, N.N.Nurgozhin, E.K.Kusainov, Yu.S.Pol, G.G.Taran Collective Excitation of Δ Isobar in the Charge-Exchange Reactions (7Li, 7Be) and (3H, 3He) at a Momentum of 3 GeV/(c.Nucleon) NUCLEAR REACTIONS Mg, Ne(t, 3He), E=high; 1H, Cl, 27Al, Cu, Pb(t, 3He), (7Li, 7Be), E=high; analyzed σ data; deduced Δ-isobar collective excitation role.
Back to query form |