NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of April 27, 2024.

Search: Author = A.V.Podshibiakin

Found 9 matches.

Back to query form

2023IB01      Bull.Rus.Acad.Sci.Phys. 87, 1118 (2023)

D.Ibadullayev, V.K.Utyonkov, Yu.Ts.Oganessian, F.Sh.Abdullin, S.N.Dmitriev, M.G.Itkis, A.V.Karpov, N.D.Kovrizhnykh, D.A.Kuznetsov, O.V.Petrushkin, A.V.Podshibiakin, A.N.Polyakov, A.G.Popeko, R.N.Sagaidak, L.Schlattauer, V.D.Shubin, M.V.Shumeiko, D.I.Solovyev, Yu.S.Tsyganov, A.A.Voinov, V.G.Subbotin, A.Yu.Bodrov, A.V.Sabelnikov, Sh.G.Giniyatova, K.A.Kuterbekov

Study of the ²⁴²Pu + ⁴⁸Ca Reaction at Super Heavy Element Factory

RADIOACTIVITY ^286,287Fl, ²⁸³Cn, ²⁷⁹Ds, ²⁶¹Rf(α) [from ²⁴²Pu(⁴⁸Ca, X), E=242.5, 247.5 MeV]; measured reaction products, Eα, Iα; deduced α-particle energies, T_1/2, σ, 2⁺ rotational level in ²⁸²Cn. A new gas-filled separator DGFRS-2 online to the DC-280 cyclotron of the Superheavy Element Factory at the Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research.

doi: 10.3103/S1062873823702945
Citations: PlumX Metrics

2023KO22      Bull.Rus.Acad.Sci.Phys. 87, 1098 (2023)

N.D.Kovrizhnykh, Yu.Ts.Oganessian, V.K.Utyonkov, F.Sh.Abdullin, S.N.Dmitriev, A.A.Dzhioev, D.Ibadullayev, M.G.Itkis, A.V.Karpov, D.A.Kuznetsov, O.V.Petrushkin, A.V.Podshibiakin, A.N.Polyakov, A.G.Popeko, I.S.Rogov, R.N.Sagaidak, L.Schlattauer, V.D.Shubin, M.V.Shumeiko, D.I.Solovyev, Yu.S.Tsyganov, A.A.Voinov, V.G.Subbotin, A.Yu.Bodrov, A.V.Sabelnikov, A.V.Khalkin

First Experiment at the Super Heavy Element Factory: New Data from the ²⁴³Am + ⁴⁸Ca Reaction

RADIOACTIVITY ^{286,287,288,289}Mc(α), ²⁶⁸Db(SF), (α), ²⁶⁴Lr, ²⁷⁹Rg(SF) [from ²⁴³Am(⁴⁸Ca, X), E=239-259 MeV]; measured decay products, Eα, Iα; deduced α-particle energies, branches, T_1/2, σ. The new separator DGFRS-2 and cyclotron DC280 of the SHE Factory at FLNR JINR.

doi: 10.3103/S106287382370291X
Citations: PlumX Metrics

2023OG03      Phys.Rev. C 108, 024611 (2023)

Yu.Ts.Oganessian, V.K.Utyonkov, M.V.Shumeiko, F.Sh.Abdullin, S.N.Dmitriev, D.Ibadullayev, M.G.Itkis, N.D.Kovrizhnykh, D.A.Kuznetsov, O.V.Petrushkin, A.V.Podshibiakin, A.N.Polyakov, A.G.Popeko, I.S.Rogov, R.N.Sagaidak, L.Schlattauer, V.D.Shubin, D.I.Solovyev, Yu.S.Tsyganov, A.A.Voinov, V.G.Subbotin, N.S.Bublikova, M.G.Voronyuk, A.V.Sabelnikov, A.Yu.Bodrov, Z.G.Gan, Z.Y.Zhang, M.H.Huang, H.B.Yang

New isotope ²⁷⁶Ds and its decay products ²⁷²Hs and ²⁶⁸Sg from the ²³²Th+⁴⁸Ca reaction

NUCLEAR REACTIONS ²³²Th(⁴⁸Ca, 3n)²⁷⁷Ds, ²³²Th(⁴⁸Ca, 4n)²⁷⁶Ds, E=231, 1, 237.8, 250.6 MeV; measured reaction products, Eα, Iα, fission fragments; deduced production σ(E). Systematics of production cross-sections with ⁴⁸Ca beam on ^242,244Pu, ²³⁸U, ²³²Th, ²²⁶Ra, ^245,248Cm, ²⁴⁹Bk targets. Gas filled separator DGFRS-2 at the new cyclotron DC280 (SHE Factory, JINR).

RADIOACTIVITY ²⁶⁸Sg(SF)[from ²³²Th(⁴⁸Ca, X), E=231, 1, 237.8, 250.6 MeV]; ²⁷²Hs(α)[from ²³²Th(⁴⁸Ca, X), E=231, 1, 237.8, 250.6 MeV]; ²⁷⁶Ds(α), (SF)[from ²³²Th(⁴⁸Ca, X), E=231, 1, 237.8, 250.6 MeV]; measured Eα, Iα, fission fragments; deduced T_1/2, α-decay and SF decay branching and partial T_1/2 for ²⁷⁶Ds, Q value for α-decay. Systematics of partial T_1/2 for Hs, Ds, Cn, Fl, Lv and Og isotopes.

doi: 10.1103/PhysRevC.108.024611
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2022CH41      Bull.Rus.Acad.Sci.Phys. 86, 883 (2022)

E.V.Chernysheva, A.M.Rodin, V.Yu.Vedeneev, A.V.Gulyaev, A.V.Gulyaeva, M.Holik, S.N.Dmitriev, D.Kamas, J.Kliman, A.B.Komarov, L.Krupa, P.Kohout, A.Kohoutova, A.S.Novoselov, Yu.Ts.Oganessian, A.Opichal, J.Pechousek, A.V.Podshibyakin, V.S.Salamatin, S.V.Stepantsov S.A.Yukhimchuk

Cross Sections of the Production of Mercury and Radon Isotopes in Complete Fusion Reactions with ^{36, 40}Ar and ^{40, 48}Ca Projectiles

NUCLEAR REACTIONS ¹⁴⁴Sm(⁴⁰Ar, Xn)¹⁸⁴Hg/¹⁸¹Hg/¹⁸²Hg/¹⁸¹Hg/¹⁸⁰Hg/¹⁷⁹Hg/¹⁷⁸Hg, E=154-232 MeV; ¹⁴⁸Sm(³⁶Ar, Xn)¹⁸⁴Hg/¹⁸³Hg/¹⁸²Hg/¹⁸¹Hg/¹⁸⁰Hg/¹⁷⁹Hg, E=144-233 MeV; ¹⁴⁴Nd(⁴⁰Ca, Xn)¹⁸⁴Hg/¹⁸³Hg/¹⁸²Hg/¹⁸¹Hg/¹⁸⁰Hg/¹⁷⁹Hg, E=145-216 MeV; ¹⁴²Nd(⁴⁸Ca, Xn)¹⁹⁰Hg/¹⁸⁵Hg/¹⁸⁴Hg/¹⁸³Hg, E=202-264 MeV; ¹⁶⁶Er(⁴⁰Ar, Xn)²⁰⁶Rn/²⁰³Rn/²⁰²Rn/²⁰¹Rn, E=156-202 MeV; measured reaction products, Eα, Iα; deduced σ. Comparison with theoretical calculations. Flerov Laboratory's U400M cyclotron.

doi: 10.3103/S1062873822080044
Citations: PlumX Metrics

2022KA12      Phys.Rev. C 105, 044612 (2022)

D.Kamas, A.Opichal, E.V.Chernysheva, S.N.Dmitriev, A.V.Gulyaev, A.V.Gulyaeva, M.Holik, J.Kliman, A.B.Komarov, L.Krupa, A.S.Novoselov, Yu.Ts.Oganessian, A.V.Podshibyakin, A.M.Rodin, V.S.Salamatin, S.V.Stepantsov, V.Yu.Vedeneev, S.A.Yukhimchuk

Evaporation-residue cross sections in complete fusion reactions leading to Hg and Rn isotopes

NUCLEAR REACTIONS ¹⁴⁴Sm(⁴⁰Ar, 2n), (⁴⁰Ar, 3n), (⁴⁰Ar, 4n), (⁴⁰Ar, 5n), (⁴⁰Ar, 6n), E=299 MeV; ¹⁴⁸Sm(³⁶Ar, 2n), (³⁶Ar, 3n), (³⁶Ar, 4n), (³⁶Ar, 5n), E=324 MeV; ¹⁴⁴Nd(⁴⁰Ca, 2n), (⁴⁰Ca, 3n), (⁴⁰Ca, 4n), (⁴⁰Ca, 5n), E=268 MeV; ¹⁴²Nd(⁴⁸Ca, 5n), (⁴⁸Ca, 6n), (⁴⁸Ca, 7n), E=327 MeV; ¹⁶⁶Er(⁴⁰Ar, 3n), (⁴⁰Ar, 4n), (⁴⁰Ar, 5n), (⁴⁰Ar, 2np), (⁴⁰Ar, 3np), (⁴⁰Ar, 4np), (⁴⁰Ar, 5np), E=300 MeV; measured reaction products, Eα, Iα; deduced complete fusion and xn-evaporation σ(E). Comparison to coupled-channel calculations. Measurement of α from the decay of reaction products implanted on Al foils.with Si-detectors. Beam from U400M cyclotron of the FLNR, JINR (Dubna).

doi: 10.1103/PhysRevC.105.044612
Citations: PlumX Metrics

2022OG05      Phys.Rev. C 106, 024612 (2022)

Yu.Ts.Oganessian, V.K.Utyonkov, D.Ibadullayev, F.Sh.Abdullin, S.N.Dmitriev, M.G.Itkis, A.V.Karpov, N.D.Kovrizhnykh, D.A.Kuznetsov, O.V.Petrushkin, A.V.Podshibiakin, A.N.Polyakov, A.G.Popeko, R.N.Sagaidak, L.Schlattauer, V.D.Shubin, M.V.Shumeiko, D.I.Solovyev, Yu.S.Tsyganov, A.A.Voinov, V.G.Subbotin, A.Yu.Bodrov, A.V.Sabelnikov, A.Lindner, K.P.Rykaczewski, T.T.King, J.B.Roberto, N.T.Brewer, R.K.Grzywacz, Z.G.Gan, Z.Y.Zhang, M.H.Huang, H.B.Yang

Investigation of ⁴⁸Ca-induced reactions with ²⁴²Pu and ²³⁸U targets at the JINR Superheavy Element Factory

RADIOACTIVITY ^286,287Fl, ²⁸³Cn(α), (SF)[from ²⁴²Pu(⁴⁸Ca, 3n), (⁴⁸Ca, 4n)²⁸⁶Fl/²⁸⁷Fl, E=242.5, 247.5 MeV, and ²³⁸U(⁴⁸Ca, 3n)²⁸³Cn, E=231.1, 234.4 MeV followed by separation of fragments using gas-filled separator DGFRS-2 separator at the SHE Factory of JINR-Dubna]; measured evaporation residues (ERs), Eα, fission fragments (SF), (ER)α-coin, αα-coin, (ER)(SF)-coin using double-sided silicon strip detectors (DSSDs), single-sided silicon-strip detectors (SSSDs) and multiwire proportional chambers (MWPCs); deduced T_1/2 for α and SF decays, branching ratios, Q(α), production cross sections for superheavy nuclei. ²⁷⁹Ds, ²⁷⁵Hs, ²⁷¹Sg(α), (SF); ²⁸²Cn, ²⁶⁷Rf(SF)[from ^286,287Fl, ²⁸³Cn decay chains]; measured Eα, E_SF deduced T_1/2 for α and SF decays, average decay properties. ²⁸⁷Fl; discussed possible existence of isomeric states from consecutive α decays. ²⁸²Cn; discussed possible population of 2+ state. Comparison with previously available experimental results.

doi: 10.1103/PhysRevC.106.024612
Citations: PlumX Metrics

2022OG07      Phys.Rev. C 106, L031301 (2022)

Yu.Ts.Oganessian, V.K.Utyonkov, N.D.Kovrizhnykh, F.Sh.Abdullin, S.N.Dmitriev, D.Ibadullayev, M.G.Itkis, D.A.Kuznetsov, O.V.Petrushkin, A.V.Podshibiakin, A.N.Polyakov, A.G.Popeko, R.N.Sagaidak, L.Schlattauer, I.V.Shirokovski, V.D.Shubin, M.V.Shumeiko, D.I.Solovyev, Yu.S.Tsyganov, A.A.Voinov, V.G.Subbotin, A.Yu.Bodrov, A.V.Sabelnikov, A.V.Khalkin, V.B.Zlokazov, K.P.Rykaczewski, T.T.King, J.B.Roberto, N.T.Brewer, R.K.Grzywacz, Z.G.Gan, Z.Y.Zhang, M.H.Huang, H.B.Yang

First experiment at the Super Heavy Element Factory: High cross section of ²⁸⁸Mc in the ²⁴³Am + ⁴⁸Ca reaction and identification of the new isotope ²⁶⁴Lr

NUCLEAR REACTIONS ²⁴³Am(⁴⁸Ca, 2n)²⁸⁹Mc, (⁴⁸Ca, 3n)²⁸⁸Mc, (⁴⁸Ca, 4n), E=239.1, 240.9, 243.9 MeV; measured evaporation residues (ER), α, and fission fragments (SF), (ER)α-coin, αα-coin, α(SF)-coin, ER(SF)-coin, production σ(E) for superheavy nuclei using gas-filled separator DGFRS-2, two double-sided strip detectors (DSSD), two multiwire proportional chambers (MWPC) at the DC280 cyclotron facility of the Super Heavy Element Factory of JINR-Dubna.

RADIOACTIVITY ^288,289Mc, ^284,285Nh, ^280,281Rg, ²⁷⁶Mt, ²⁷²Bh, ²⁶⁸Db(α); ²⁸¹Rg, ²⁷⁷Mt, ²⁶⁸Db, ²⁶⁴Lr(SF)[from ²⁴³Am(⁴⁸Ca, xn)]; measured Eα, E_SF, (ER)α-coin, αα-coin, α(SF)-coin, ER(SF)-coin, T_1/2. ²⁶⁸Db; deduced α/SF branching ratio. ²⁶⁴Lr; deduced new isotope, T_1/2, average decay properties. ²⁸⁸Mc, ²⁸⁴Nh(EC), (β⁺); discussed upper limit for decay mode. History of 55 correlated events observed for ²⁸⁸Mc and six for ²⁸⁹Mc is listed by authors in the Supplemental material of the paper.

doi: 10.1103/PhysRevC.106.L031301
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2022OG08      Phys.Rev. C 106, 064306 (2022)

Yu.Ts.Oganessian, V.K.Utyonkov, N.D.Kovrizhnykh, F.Sh.Abdullin, S.N.Dmitriev, A.A.Dzhioev, D.Ibadullayev, M.G.Itkis, A.V.Karpov, D.A.Kuznetsov, O.V.Petrushkin, A.V.Podshibiakin, A.N.Polyakov, A.G.Popeko, I.S.Rogov, R.N.Sagaidak, L.Schlattauer, V.D.Shubin, M.V.Shumeiko, D.I.Solovyev, Yu.S.Tsyganov, A.A.Voinov, V.G.Subbotin, A.Yu.Bodrov, A.V.Sabelnikov, A.V.Khalkin, K.P.Rykaczewski, T.T.King, J.B.Roberto, N.T.Brewer, R.K.Grzywacz, Z.G.Gan, Z.Y.Zhang, M.H.Huang, H.B.Yang

New isotope ²⁸⁶Mc produced in the ²⁴³Am + ⁴⁸Ca reaction

NUCLEAR REACTIONS ²⁴³Am(⁴⁸Ca, X)²⁸⁸Mc/²⁸⁹Mc, ²⁴³Am(⁴⁸Ca, 2n), (⁴⁸Ca, 3n), (⁴⁸Ca, 4n), (⁴⁸Ca, 5n), E=242.2, 250.8, 259.1 MeV; measured reaction products, evaporation residues (ER), Eα, Iα, fission fragments, (SF), (SF)α-coin, (ER)α-coin, αα-coin; deduced σ(E) for superheavy nuclei production. Gas-filled separator DGFRS-2 at the DC280 cyclotron (SHE Factory at JINR). Measurements with double-sided silicon strip detectors (DSSDs), single-sided silicon-strip detectors (SSSDs) and multiwire proportional chambers (MWPCs).

RADIOACTIVITY ^286,287,288Mc, ²⁸⁹Mc, ²⁸²Nh, ²⁸³Nh, ²⁸⁴Nh, ²⁸⁵Nh, ^278,280Rg, ^274,275,276Mt, ^270,271,272Bh, ²⁶⁸Db(α); ^279,281Rg, ^266,267,268Db, ²⁶⁴Lr(SF) [from ²⁴³Am(⁴⁸Ca, xn), E=E=242.2, 250.8, 259.1 MeV]; measured Eα, E_SF; deduced T_1/2. ²⁶⁸Db; deduced α/SF branching ratio. ²⁸⁶Mc; deduced new isotope. Comparison of deduced half-lives with theoretical predictions.

doi: 10.1103/PhysRevC.106.064306
Citations: PlumX Metrics

2017VE02      J.Phys.(London) G44, 074003 (2017)

M.Venhart, J.L.Wood, M.Sedlak, M.Balogh, M.Birova, A.J.Boston, T.E.Cocolios, L.J.Harkness-Brennan, R.-D.Herzberg, L.Holub, D.T.Joss, D.S.Judson, J.Kliman, J.Klimo, L.Krupa, J.Lusnak, L.Makhathini, V.Matousek, S.Motycak, R.D.Page, A.Patel, K.Petrik, A.V.Podshibyakin, P.M.Prajapati, A.M.Rodin, A.Spacek, R.Urban, C.Unsworth, M.Veselsky

New systematic features in the neutron-deficient Au isotopes

RADIOACTIVITY ¹⁸³Hg(EC), (β⁺) [Pb(p, X), E=1.4 GeV]; measured decay products, Eγ, Iγ, γ-γ-coin; deduced γ-ray energies, J, π, conversion electrons, transition multipolarities. Comparison with available data.

doi: 10.1088/1361-6471/aa7297
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

Note: The following list of authors and aliases matches the search parameter A.V.Podshibiakin: A.V.PODSHIBIAKIN, A.V.PODSHIBYAKIN