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NSR database version of May 3, 2024.

Search: Author = A.N.Kuzmina

Found 5 matches.

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2013KU09      Bull.Rus.Acad.Sci.Phys. 77, 406 (2013); Izv.Akad.Nauk RAS, Ser.Fiz 77, 453 (2013)

A.N.Kuzmina, G.G.Adamian, N.V.Antonenko

Role of the Quasiparticle Structure in α-Decays of Superheavy Nuclei

RADIOACTIVITY ²⁸⁷Fl, ²⁸³Cn, ²⁷⁹Ds, ²⁷⁵Hs, ²⁷¹Sg, ²⁶⁷Rf, ²⁹³Lv, ²⁸⁹Fl, ²⁸⁵Cn, ²⁸¹Ds, ²⁷⁷Hs, ²⁷³Sg(α); calculated energy levels, J, π, Q-values. Modified TCSM calculations, comparison with available data.

doi: 10.3103/S1062873813040175
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2012KU02      Phys.Rev. C 85, 014319 (2012)

A.N.Kuzmina, G.G.Adamian, N.V.Antonenko, W.Scheid

Influence of proton shell closure on production and identification of new superheavy nuclei

NUCLEAR STRUCTURE Z=105-126, N=155-188, A=260-313; calculated mass excess, S(n), shell corrections, Q(α), binding energies, energies of lowest two-quasiproton states. Microscopic-macroscopic approach, modified two-center shell model (TCSM) for SHE. Comparison with experimental data.

NUCLEAR REACTIONS ²²⁶Ra, ²³²Th, ²³⁸U, ²³⁷Np, ²⁴⁴Pu, ²⁴³Am, ²⁴⁸Cm, ²⁴⁹Bk, ²⁴⁹Cf(⁴⁸Ca, X), (⁵⁰Ti, X), (⁵⁴Cr, X), (⁵⁸Fe, X), E not given; calculated complete fusion Q-values, evaporation residue cross sections, production of SHE. Modified two-center shell model (TCSM).

doi: 10.1103/PhysRevC.85.014319
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2012KU03      Phys.Rev. C 85, 017302 (2012)

A.N.Kuzmina, G.G.Adamian, N.V.Antonenko

Structures of nuclei in α-decay chains of ^{291, 293}117

RADIOACTIVITY ^291,293Ts, ^287,289Mc, ^283,285Nh, ^279,281Rg, ^275,277Mt, ^271,273Bh, ^267,269Db, ^263,267Lr(α); calculated Q(α) for g.s. to g.s. α decay. Modified two-center shell model. Comparison with experimental data. Discussed α decay from isomers, competition between α decay and SF decay, and termination of α decay chain of ²⁹³Ts.

NUCLEAR STRUCTURE ^291,293Ts, ^287,289Mc, ^283,285Nh, ^279,281Rg, ^275,277Mt, ^271,273Bh, ^267,269Db, ^263,267Lr, ^259,263Md; calculated levels, J, π of low-lying one quasi-proton states.

doi: 10.1103/PhysRevC.85.017302
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2012KU10      Phys.Rev. C 85, 027308 (2012)

A.N.Kuzmina, G.G.Adamian, N.V.Antonenko

Role of quasiparticle structure in α decays of the heaviest nuclei

RADIOACTIVITY ²⁸⁶Fl, ²⁸²Cn, ²⁷⁸Ds, ²⁷⁴Hs, ²⁷⁰Sg, ²⁹³Lv, ²⁸⁹Fl, ²⁸⁵Cn, ²⁸¹Ds, ²⁷⁷Hs, ²⁷³Sg, ²⁶⁹Rf(α); calculated Q(α). Co mparison with experimental values. Modified two-center shell model.

NUCLEAR STRUCTURE ²⁹³Lv, ^287,289Fl, ^283,285Cn, ^279,281Ds, ^275,277Hs, ^271,273Sg, ^267,269Rf, ²⁶³No; calculated levels, J, π of low-lying one-quasiparticle states for nuclei of ²⁸⁷Fl and ²⁹³Lv α-decay chains. ^286,288Fl, ^282,284Cn, ^278,280Ds, ^274,276Hs, ^270,272Sg; calculated levels, J, π of low-lying two-quasiparticle states for nuclei of ²⁸⁶Fl and ²⁸⁸Fl α-decay chains. Modified two-center shell model.

doi: 10.1103/PhysRevC.85.027308
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2011KU28      Eur.Phys.J. A 47, 145 (2011)

A.N.Kuzmina, G.G.Adamian, N.V.Antonenko

Impact of nuclear structure on production and identification of new superheavy nuclei

NUCLEAR STRUCTURE Z=108, 110, 112, 114, 116, 118, 120, 122, 124, 126; calculated low-lying quasiparticle spectra, shell corrections, mass excess using microscopin-macroscopic approach of two-center shell model.Compared with available data.

doi: 10.1140/epja/i2011-11145-9
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