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NSR database version of April 11, 2024.

Search: Author = Y.I.Gusev

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2023GU02      Nucl.Phys. A1030, 122592 (2023)

I.Guseva, Y.Gusev

²⁴¹Am and ²⁴⁵Cm as candidates for the ROT effect investigation

NUCLEAR REACTIONS ²⁴¹Am, ²⁴⁵Cm(n, F), E<1 MeV; calculated fission σ induced by low-energy neutrons using the SAMMY code, shifts of angular distributions of α-particles (ROT effect); deduced the presence of four sufficiently pure resonances with different spins and with a minimal admixture of σ corresponding to states with another possible spin of the compound nucleus.

doi: 10.1016/j.nuclphysa.2022.122592
Citations: PlumX Metrics

2022GU25      Phys.Part. and Nucl.Lett. 19, 653 (2022)

I.Guseva, Yu.Gusev

Comparative Analysis of the Magnitude and Sign of the ROT Effect for ²³⁵U, ²⁴¹Am, ²⁴⁵Cm Nuclei at Low Neutron Energy Inducing Their Fission

NUCLEAR REACTIONS ²³⁵U, ²⁴¹Am, ²⁴⁵Cm(polarized n, F), E < 2 eV; calculated partial σ using code SAMMY, the angular asymmetry of the emission of γ-quanta in binary-fission; deduced sign of the ROT (the compound nucleus rotation before its rupture) effect. Comparison with experimental data.

doi: 10.1134/S1547477122060127
Citations: PlumX Metrics

2022KA45      Phys.Rev. C 106, 054325 (2022)

O.Kaleja, B.Andjelic, O.Bezrodnova, K.Blaum, M.Block, S.Chenmarev, P.Chhetri, C.Droese, Ch.E.Dullmann, M.Eibach, S.Eliseev, J.Even, P.Filianin, F.Giacoppo, S.Gotz, Yu.Gusev, M.J.Gutierrez, F.P.Hessberger, N.Kalantar-Nayestanaki, J.J.W.van de Laar, M.Laatiaoui, S.Lohse, N.Martynova, E.Minaya Ramirez, A.K.Mistry, T.Murbock, Yu.Novikov, S.Raeder, D.Rodriguez, F.Schneider, L.Schweikhard, P.G.Thirolf, A.Yakushev

Direct high-precision mass spectrometry of superheavy elements with SHIPTRAP

ATOMIC MASSES ^251,254No, ^254,255,256Lr, ²⁵⁷Rf; measured cyclotron frequency; deduced mass excesses, two-neutron shell gap. Comparison to AME2020. Phase-imaging ion-cyclotron resonance mass spectrometry (PI-ICR MS) at SHIPTRAP setup. Isotopes produced in following reactions ²⁰⁶Pb(⁴⁸Ca, 3n)²⁵¹No, E=4.8 MeV/nucleon, ²⁰⁸Pb(⁴⁸Ca, 2n)²⁵⁴No, E=4.56 MeV/nucleon, ²⁰⁹Bi(⁴⁸Ca, 3n)²⁵⁴Lr, E=4.81 MeV/nucleon, ²⁰⁹Bi(⁴⁸Ca, 2n)²⁵⁵Lr, E=4.56 MeV/nucleon, ²⁰⁹Bi(⁴⁸Ca, n)²⁵⁶Lr, E=4.5 MeV/nucleon, ²⁰⁸Pb(⁵⁰Ti, n)²⁵⁷Rf, E=4.65 MeV/nucleon at GSI Darmstadt.

RADIOACTIVITY ²⁵⁸Db, ²⁵⁴Lr(α); deduced Q values. Comparison to other experimental data.

doi: 10.1103/PhysRevC.106.054325
Citations: PlumX Metrics

2019GU30      Bull.Rus.Acad.Sci.Phys. 83, 1179 (2019)

Yu.I.Gusev, F.F.Karpeshin, Yu.N.Novikov, A.V.Popov

Measuring the Energy of ²²⁹Th Isomer Decay

doi: 10.3103/S1062873819090089
Citations: PlumX Metrics

2017GI07      Acta Phys.Pol. B48, 423 (2017)

F.Giacoppo, K.Blaum, M.Block, P.Chhetri, Ch.E.Dullmann, C.Droese, S.Eliseev, P.Filianin, S.Gotz, Y.Gusev, F.Herfurth, F.P.Hessberger, O.Kaleja, J.Khuyagbaatar, M.Laatiaoui, F.Lautenschlager, C.Lorenz, G.Marx, E.Minaya Ramirez, A.Mistry, Yu.N.Novikov, W.R.Plass, S.Raeder, D.Rodriguez, D.Rudolph, L.G.Sarmiento, C.Scheidenberger, L.Schweikhard, P.Thirolf, A.Yakushev

Recent Upgrades of the SHIPTRAP Setup: On the Finish Line Towards Direct Mass Spectroscopy of Superheavy Elements

doi: 10.5506/APhysPolB.48.423
Citations: PlumX Metrics

2016GU20      Bull.Rus.Acad.Sci.Phys. 80, 875 (2016)

Yu.I.Gusev, Yu.N.Novikov, A.V.Popov, V.I.Tikhonov

Studying the decay of thorium-229 isomer by means of conversion spectroscopy

doi: 10.3103/S1062873816080189
Citations: PlumX Metrics

2007GU11      Bull.Rus.Acad.Sci.Phys. 71, 367 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 382 (2007)

I.S.Guseva, Yu.I.Gusev

A Shift of the Angular Distribution of Light Charged Particles Due to the Rotation of the Fissioning Nucleus

NUCLEAR REACTIONS ²³⁵U(n, f), E=low; measured the asymmetry in the emission of light charged particles accompanying the fission; deduced the shift in the angular distribution of α particles due to the prescission rotation of the compound nucleus.

doi: 10.3103/S1062873807030136
Citations: PlumX Metrics

1995KO07      Nucl.Phys. A583, 575c (1995)

A.A.Kotov, L.N.Andronenko, M.N.Andronenko, Y.I.Gusev, K.V.Lukashin, W.Neubert, D.M.Seliverstov, I.I.Strakovsky, L.A.Vaishnene

Intermediate Mass Fragment Production on Au, Ag, Ni and Al Targets Induced by 1 GeV Protons

NUCLEAR REACTIONS ¹⁹⁷Au, Ag, Ni, ²⁷Al(p, X), E=1 GeV; measured intermediate mass fragment production summed σ vs target mass; deduced reaction mechanism.

doi: 10.1016/0375-9474(94)00729-7
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0668.

1988GR09      Yad.Fiz. 47, 622 (1988)

V.T.Grachev, Yu.I.Gusev, D.M.Seliverstov

Energy, Angular, and Mass Correlations in ²⁵²Cf Spontaneous Fission Accompanied by ³H, ⁴He, and ⁶He Nuclei

RADIOACTIVITY ²⁵²Cf(SF); measured (fragment)(light charged particle)-coin, ³H, ^4,6He, Be isotope yield, energy distributions.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41030.

1980GR20      Yad.Fiz. 32, 1186 (1980)

V.T.Grachev, Yu.I.Gusev, D.M.Seliverstov, N.N.Smirnov

Energy, Angular and Mass Correlations in the Thermal Neutron Induced Fission of ²³⁵U accompanied by ⁴He, Li, and Be Nuclei

NUCLEAR REACTIONS, Fission ²³⁵U(n, α), (n, ¹⁰Be), E=thermal; measured σ(Eα), σ(fragment E, mass), α(fragment)(θ), ¹⁰Be(fragment)(θ), energy, mass correlations; deduced scission point kinematic conditions.

Note: The following list of authors and aliases matches the search parameter Y.I.Gusev: , Y.I.GUSEV