NSR Query Results
Output year order : Descending NSR database version of May 24, 2024. Search: Author = O.K.Ganiev Found 5 matches. 2024KA06 Phys.Lett. B 850, 138522 (2024) Sh.A.Kalandarov, R.B.Tashkhodjaev, O.K.Ganiev Formation mechanism of decay fragments in spontaneous ternary fission of heavy nuclei RADIOACTIVITY ^{252}Cf(SF); analyzed available data; deduced a model for describing spontaneous ternary fission of heavy nuclei, dominance of the collinear cluster tripartition process observed in FOBOS experiments, competition between binary fission and the formation of a trinuclear system.
doi: 10.1016/j.physletb.2024.138522
2023TA09 Phys.Rev. C 107, 044611 (2023) R.B.Tashkhodjaev, A.K.Nasirov, Sh.A.Kalandarov, O.K.Ganiev Dynamical decay of a trinuclear system in the presence of friction forces in the spontaneous fission of ^{252}Cf RADIOACTIVITY ^{252}Cf(SF); calculated dynamics of the rupture of the ternary system ^{70}Ni+^{50}Ca+^{132}Sn formed in spontaneous fission, trajectories and velocities of the trinuclear system fragments with different friction coefficients, final directions of the angular distribution of the final products. Dynamical calculations with microscopic friction forces.
doi: 10.1103/PhysRevC.107.044611
2022KA03 Phys.Rev. C 105, 014618 (2022) B.M.Kayumov, O.K.Ganiev, A.K.Nasirov, G.A.Yuldasheva Analysis of the fusion mechanism in the synthesis of superheavy element 119 via the ^{54}Cr + ^{243}Am reaction NUCLEAR REACTIONS ^{243}Am(^{54}Cr, 2n), (^{54}Cr, 3n), (^{54}Cr, 4n), E(cm)=261 MeV; calculated driving potential for the DNS, dependence of the quasifission barrier on the charge asymmetry of the DNS, charge distribution of the DNS fragments, partial and total σ for complete fusion, quasifission, fast fission, and evaporation residues formation for Z=119 super-heavy nuclei (SHN). ^{243}Am(^{48}Ca, xn), E(cm)=190-225 MeV; calculations for ^{243}Am+^{54}Cr reaction verified by comparison of theoretical and experimental σ(E). Combined dinuclear system (DNS) model and statistical model incorporated in KEWPIE2 code for SHEs.
doi: 10.1103/PhysRevC.105.014618
2022NA40 Phys.Atomic Nuclei 85, 776 (2022) A.K.Nasirov, B.M.Kayumov, O.K.Ganiev, G.A.Yuldasheva Interpretation of the Incomplete Fusion of Nucleus as Quasifission of Dinuclear System NUCLEAR REACTIONS ^{93}Nb(^{16}O, X), E<100 MeV; calculated σ, potential energy surfaces using the dinuclear system model. Comparison with experimental data.
doi: 10.1134/S1063778823010398
2020GA35 J.Phys.(London) G47, 045115 (2020) Comparative analysis of the Coulomb barrier in heavy-ion collisions by the double-folding method NUCLEAR REACTIONS ^{58}Ni(^{16}O, X), ^{166}Er(^{28}Si, X), ^{78,86}Kr(^{40}Ca, X), ^{208}Pb, ^{238}U(^{36}S, X), (^{48}Ti, X), (^{64}Ni, X), ^{40}Ca(^{32}S, X), (^{16}O, X), ^{92}Zr(^{12}C, X), (^{16}O, X), (^{35}Cl, X), (^{28}Si, X), ^{40,48}Ca(^{40}Ca, X), ^{204}Pb(^{12}C, X), ^{144,148}Sm(^{16}O, X), ^{144}Sm(^{17}O, X), (^{28}S, X), ^{208}Pb(^{16}O, X), (^{19}F, X), (^{28}Si, X), (^{48}Ti, X), (^{54}Cr, X), (^{56}Fe, X), (^{64}Ni, X), (^{70}Zn, X), ^{96}Zr(^{36}S, X), (^{86}Kr, X), (^{40}Ca, X), ^{89}Y(^{34}S, X), (^{32}S, X), ^{90}Zr(^{36}S, X), (^{40}Ca, X), ^{197}Au(^{19}F, X), ^{124}Sn(^{40}Ca, X), E not given; calculated fusion and capture σ using the double-folding method by the use of the expansion of the nuclear density in the Gaussian-type functions and polynomials. Comparison with experimental data.
doi: 10.1088/1361-6471/ab67ea
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