NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of May 22, 2024.

Search: Author = V.M.Kolomietz

Found 111 matches.

    Showing 1 to 100.


Back to query form

2018KO18      Phys.Rev. C 97, 064302 (2018)

V.M.Kolomietz, A.I.Sanzhur, S.Shlomo

Self-consistent mean-field approach to the statistical level density in spherical nuclei

NUCLEAR STRUCTURE 40,48Ca, 90Zr, 120Sn, 208Pb; calculated proton and neutron particle density parameters, statistical level density parameters. 208Pb; calculated neutron single-particle level density, number of neutron states, nuclear mean field and reduced nuclear mean field, neutron momentum-dependent and frequency-dependent effective mass, temperature dependence of S(n), and temperature dependence of neutron excitation energy. 160Gd; calculated temperature dependence of inverse statistical level density parameter. Self-consistent mean-field approach within the extended Thomas-Fermi approximation with Skryme forces SkM* and KDE0v1.

doi: 10.1103/PhysRevC.97.064302
Citations: PlumX Metrics

2017KO19      Phys.Rev. C 95, 054305 (2017)

V.M.Kolomietz, S.V.Lukyanov, A.I.Sanzhur, S.Shlomo

Equation of state and radii of finite nuclei in the presence of a diffuse surface layer

NUCLEAR STRUCTURE 208Pb; calculated equation of state and partial pressure. A=10-220; calculated equimolar nuclear radius versus A. A=20-32, Z=11; calculated rms radius of the proton distribution versus A. A=20-32, Z=11; A=111-125, Z=50; A=204-210, Z=82; calculated isovector shift of nuclear rms radius versus A. Comparison with experimental data. Gibbs-Tolman-Rowlinson-Widom (GTW) approach for nuclear surfaces and nuclear radii.

doi: 10.1103/PhysRevC.95.054305
Citations: PlumX Metrics

2017KO21      Phys.Rev. C 95, 054613 (2017)

V.M.Kolomietz, S.Shlomo

Bulk and isospin instabilities in hot nuclear matter

NUCLEAR STRUCTURE 208Pb; calculated dependence of isoscalar instability growth rate on the multipolarity of the particle density fluctuations for temperatures of 0.5, 4, 6, and 8 MeV, instabilities in a hot asymmetric nuclear matter with bulk density distortions, using equation of state of the extended Thomas-Fermi approximation, and KDE0v1 interaction.

doi: 10.1103/PhysRevC.95.054613
Citations: PlumX Metrics

2016KO14      Int.J.Mod.Phys. E25, 1650016 (2016)

V.M.Kolomietz, A.I.Sanzhur, B.V.Reznychenko

Surface layer effect on nuclear deformation energy

NUCLEAR STRUCTURE 240Pu; calculated deformation energies, surface tension coefficients for different Skyrme forces, surface layer parameters. Comparison with available data.

doi: 10.1142/S0218301316500166
Citations: PlumX Metrics

2015RA14      Phys.Rev. C 92, 024311 (2015)

S.V.Radionov, V.M.Kolomietz

Non-Markovian fission rate within the Kramers model

doi: 10.1103/PhysRevC.92.024311
Citations: PlumX Metrics

2014KO30      Ukr.J.Phys. 59, 764 (2014)

V.M.Kolomietz, S.V.Lukyanov

Diffusion on the Distorted Fermi Surface

2013KO04      Int.J.Mod.Phys. E22, 1350003 (2013)

V.M.Kolomietz, A.I.Sanzhur

Thin structure of β-stability line and symmetry energy

doi: 10.1142/S0218301313500031
Citations: PlumX Metrics

2013KO30      Phys.Rev. C 88, 044316 (2013)

V.M.Kolomietz, A.I.Sanzhur

Gibbs-Tolman approach to the curved interface effects in asymmetric nuclei

NUCLEAR STRUCTURE 120Sn, 208Pb; calculated surface energy and surface contribution to the symmetry energy, surface tension vs dividing radius following Gibbs-Tolman concept. N=20-150; calculated β stability curve and compared with experimental data.

doi: 10.1103/PhysRevC.88.044316
Citations: PlumX Metrics

2012KO09      Phys.Rev. C 85, 034309 (2012)

V.M.Kolomietz, S.V.Lukyanov, A.I.Sanzhur

Nucleon distribution in nuclei beyond the β-stability line

NUCLEAR STRUCTURE 17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33Na, 110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130Sn, 198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218Pb; calculated rms radii, rms radius of neutron and proton distributions, isovector shift of nuclear rms radii, bulk density, neutron skin. Direct variational method, extended Thomas-Fermi approximation. Comparison with experimental data.

doi: 10.1103/PhysRevC.85.034309
Citations: PlumX Metrics

2012KO28      Phys.Rev. C 86, 024304 (2012)

V.M.Kolomietz, S.V.Lukyanov, A.I.Sanzhur

Curved and diffuse interface effects on the nuclear surface tension

doi: 10.1103/PhysRevC.86.024304
Citations: PlumX Metrics

2011KO56      Iader.Fiz.Enerh. 12, 16 (2011); Nuc.phys.atom.energ. 12, 16 (2011)

V.M.Kolomietz, A.I.Sanzhur

Shell oscillations in symmetry energy

2011KO61      Iader.Fiz.Enerh. 12, 325 (2011); Nuc.phys.atom.energ. 12, 325 (2011)


Non-Markovian nuclear dynamics

2010KO06      Phys.Rev. C 81, 024324 (2010)

V.M.Kolomietz, A.I.Sanzhur

New derivation of the symmetry energy for nuclei beyond the β-stability line

NUCLEAR STRUCTURE A=8-240; calculated asymmetry parameter, Coulomb energy coefficient, symmetry energy coefficient as function of mass number using direct derivation of the symmetry energy from the shift of neutron-proton chemical potentials. A=100, 120, 160; calculated difference between neutron and proton chemical potentials as a function of the asymmetry parameter. Comparison with experimental data.

doi: 10.1103/PhysRevC.81.024324
Citations: PlumX Metrics

2010KO42      Iader.Fiz.Enerh. 11, 335 (2010); Nuc.phys.atom.energ. 11, 335 (2010)

V.M.Kolomietz, S.V.Lukyanov, A.I.Sanzhur

Giant neutron halo in nuclei beyond beta-stability line

NUCLEAR STRUCTURE 23Na, 40Ca, 91Zr, 208Pb; calculated nucleon distribution radii, neutron skin. Extended Thomas-Fermi approximation.

2009KO01      Nucl.Phys. A818, 208 (2009)

V.M.Kolomietz, S.V.Lukyanov, O.I.Davidovskaya

Isovector response and energy-weighted sums in hot nuclei

NUCLEAR STRUCTURE A=20-250; analyzed GDR energies, related features using collisional kinetic theory and Fermi-liquid drop model. Comparison with data.

doi: 10.1016/j.nuclphysa.2009.01.001
Citations: PlumX Metrics

2009KO04      Phys.Rev. C 79, 024321 (2009)

V.M.Kolomietz, S.V.Lukyanov

A dependence of the enhancement factor in energy-weighted sums for isovector giant resonances

NUCLEAR STRUCTURE A=10-240; calculated energy weighted sums for isovector giant-dipole resonances using Landau kinetic theory.

doi: 10.1103/PhysRevC.79.024321
Citations: PlumX Metrics

2009KO21      Phys.Rev. C 80, 024308 (2009)

V.M.Kolomietz, S.V.Radionov

Nuclear fission dynamics within a generalized Langevin approach

NUCLEAR STRUCTURE 236U; calculated distributions of descent times and total kinetic energy of fission fragments as functions of memory time for symmetric fission of highly excited nuclei using multidimensional generalized (non-Markovian) Langevin approach. Comparison with experimental data.

doi: 10.1103/PhysRevC.80.024308
Citations: PlumX Metrics

2009KO37      Iader.Fiz.Enerh. 10, 123 (2009)

V.M.Kolomietz, S.N.Fedotkin

Atomic shell ionization and e+e- pairs creation at the finite nuclear temperatures

doi: 10.15407/jnpae
Citations: PlumX Metrics

2008KO01      Phys.Rev. C 77, 014305 (2008)

V.M.Kolomietz, S.Aberg, S.V.Radionov

Collective motion in a quantum diffusive environment

RADIOACTIVITY 236U(SF); calculated saddle-to-scission time and scission energy for symmetric fission.

NUCLEAR STRUCTURE 236U; calculated collective classical variable and quantum mechanical occupancies of nuclear states, level spacings. Collective model.

doi: 10.1103/PhysRevC.77.014305
Citations: PlumX Metrics

2008KO32      Eur.Phys.J. A 38, 345 (2008)

V.M.Kolomietz, A.I.Sanzhur

Equation of state and symmetry energy within the stability valley

doi: 10.1140/epja/i2008-10679-1
Citations: PlumX Metrics

2008KO35      Iader.Fiz.Enerh. 9 no.3, 16 (2008); Nuc.phys.atom.energ. 9, no.3, 16 (2008)

V.M.Kolomietz, S.V.Radionov

Non-Markovian large-amplitude motion and nuclear fission

doi: 10.15407/jnpae
Citations: PlumX Metrics

2007KO45      Ukr.J.Phys. 52, 546 (2007)

V.M.Kolomietz, S.V.Lukyanov, O.O.Khudenko

Energy weighted sums for collective excitations in nuclear Fermi-liquid

2007KO77      Iader.Fiz.Enerh. 8 no.1, 9 (2007)

V.M.Kolomietz, S.V.Lukyanov, O.O.Khudenko

Effect of finite size fermi system on the energy weighted sums

NUCLEAR STRUCTURE A=10-250; calculated energy weighted sums for isovector giant-dipole resonances, resonance position, isovector surface symmetry energy. Comparison with experimental data.

doi: 10.15407/jnpae
Citations: PlumX Metrics

2007KO78      Iader.Fiz.Enerh. 8 no.2, 7 (2007)

V.M.Kolomietz, A.I.Sanzhur

Bulk and surface symmetry energy for the nuclei far from the valley of stability

NUCLEAR STRUCTURE 208Pb; calculated neutron and proton densities, neutron skin. A=70-210; calculated neutron skin. Direct variational method, extended Thomas-Fermi approximation. Comparison with experimental data.

doi: 10.15407/jnpae
Citations: PlumX Metrics

2007KO80      Iader.Fiz.Enerh. 8 no.4, 9 (2007); Nuc.phys.atom.energ. 8, no.4, 9 (2007)

V.M.Kolomietz, S.V.Radionov

Effect of spectral statistics on the nuclear dissipation

doi: 10.15407/jnpae
Citations: PlumX Metrics

2006KO08      Phys.Rev. C 73, 024312 (2006)

V.M.Kolomietz, A.G.Magner, S.Shlomo

Splitting of the isovector giant dipole resonance in neutron-rich spherical nuclei

NUCLEAR STRUCTURE A=40-240; analyzed GDR energies, splitting mechanisms. Fermi-liquid-drop model.

doi: 10.1103/PhysRevC.73.024312
Citations: PlumX Metrics

2006KO48      Phys.Scr. 73, 458 (2006)

V.M.Kolomietz, S.V.Radionov, S.Shlomo

The influence of memory effects on dispersions of kinetic energy at nuclear fission

doi: 10.1088/0031-8949/73/5/008
Citations: PlumX Metrics

2006SH21      Eur.Phys.J. A 30, 23 (2006)

S.Shlomo, V.M.Kolomietz, G.Colo

Deducing the nuclear-matter incompressibility coefficient from data on isoscalar compression modes

NUCLEAR STRUCTURE 90Zr, 116Sn, 208Pb; analyzed GMR and GDR features; deduced incompressibility coefficient.

doi: 10.1140/epja/i2006-10100-3
Citations: PlumX Metrics

2005SH01      Rep.Prog.Phys. 68, 1 (2005)

S.Shlomo, V.M.Kolomietz

Hot nuclei

doi: 10.1088/0034-4885/68/1/R01
Citations: PlumX Metrics

2004KO04      Phys.Rep. 390, 133 (2004)

V.M.Kolomietz, S.Shlomo

Nuclear Fermi-liquid drop model

doi: 10.1016/j.physrep.2003.10.013
Citations: PlumX Metrics

2004KO10      Phys.Rev. C 69, 024314 (2004)

V.M.Kolomietz, S.V.Lukyanov, S.Shlomo

Shape fluctuations in a Fermi system with nonlinear dissipativity

doi: 10.1103/PhysRevC.69.024314
Citations: PlumX Metrics

2004KO53      Nucl.Phys. A743, 211 (2004)


Splashing and evaporation of nucleons from excited nuclei

doi: 10.1016/j.nuclphysa.2004.08.002
Citations: PlumX Metrics

2004KO56      Phys.Rev. C 70, 044321 (2004)


Cavitation and bubble collapse in hot asymmetric nuclear matter

doi: 10.1103/PhysRevC.70.044321
Citations: PlumX Metrics

2003KO37      Phys.Rev. C 68, 014614 (2003)

V.M.Kolomietz, A.I.Sanzhur, S.Shlomo

Non-Markovian effects on the dynamics of bubble growth in hot asymmetric nuclear matter

doi: 10.1103/PhysRevC.68.014614
Citations: PlumX Metrics

2003SH39      Phys.Rev. C 68, 064301 (2003)

S.Shlomo, V.M.Kolomietz, B.K.Agrawal

Isoscalar giant monopole resonance and its overtone in microscopic and macroscopic models

NUCLEAR STRUCTURE 90Zr, 116Sn, 144Sm, 208Pb; calculated isoscalar giant monopole resonance centroid energies. 208Pb; calculated giant resonance transition densities.

doi: 10.1103/PhysRevC.68.064301
Citations: PlumX Metrics

2002KO08      Yad.Fiz. 65, 68 (2002); Phys.Atomic Nuclei 65, 65 (2002)

V.M.Kolomietz, S.Shlomo

Surface Instability of a Nuclear Fermi Liquid Drop

NUCLEAR STRUCTURE 40,48Ca, 208Pb; calculated stiffness coefficient vs temperature, limiting temperature vs deformation. Liquid drop model.

doi: 10.1134/1.1446555
Citations: PlumX Metrics

2002RA24      Yad.Fiz. 65, 856 (2002); Phys.Atomic Nuclei 65, 824 (2002)

S.V.Radionov, F.A.Ivanyuk, V.M.Kolomietz, A.G.Magner

Fission Dynamics of Excited Nuclei within the Liquid-Drop Model

NUCLEAR STRUCTURE 236U; calculated fission fragments kinetic energies, scission time, other fission dynamics features for decay of excited nucleus. Liquid-drop model.

doi: 10.1134/1.1481473
Citations: PlumX Metrics

2001KO47      Phys.Rev. C64, 024315 (2001)

V.M.Kolomietz, A.I.Sanzhur, S.Shlomo, S.A.Firin

Equation of State and Phase Transitions in Asymmetric Nuclear Matter

doi: 10.1103/PhysRevC.64.024315
Citations: PlumX Metrics

2001KO60      Phys.Rev. C64, 044304 (2001)

V.M.Kolomietz, S.Shlomo

Sound Modes in Hot Nuclear Matter

doi: 10.1103/PhysRevC.64.044304
Citations: PlumX Metrics

2001KO70      Phys.Rev. C64, 054302 (2001)

V.M.Kolomietz, S.V.Radionov, S.Shlomo

Memory Effects on Descent from the Nuclear Fission Barrier

NUCLEAR STRUCTURE 236U; calculated collective variables time evolution for fissioning system, fragment kinetic energies vs relaxation time, role of memory effect in saddle-to-scission time.

doi: 10.1103/PhysRevC.64.054302
Citations: PlumX Metrics

2001RA46      Iader.Fiz.Enerh. 2 no 1, 19 (2001); Nuc.phys.atom.energ. 2, no.1, 28 (2001)

S.V.Radionov, F.A.Ivanyuk, V.M.Kolomietz, A.G.Magner

Viscosity effects at the nuclear descent from the fission barrier

NUCLEAR STRUCTURE 236U; calculated scission time, time evolution for fissioning system, other fission dynamics features for decay of excited nucleus. Liquid-drop model.

doi: 10.15407/jnpae
Citations: PlumX Metrics

2000AB45      Iader.Fiz.Enerh. 1, no.1, 43 (2000); Nuc.phys.atom.energ. 1, no.1, 43 (2000)

V.I.Abrosimov, V.M.Kolomietz, V.A.Plujko

Response of electronic surface in metal clusters within a phase space approach

NUCLEAR STRUCTURE 40Na; calculated collective strength distribution in dipole resonances. Investigated electronic surface vibrations with application to the description of dipole strength in Na clusters. Phase-space approach based on Landau-Vlasov kinetic equation.

doi: 10.15407/jnpae
Citations: PlumX Metrics

2000KO29      Phys.Rev. C61, 064302 (2000)

V.M.Kolomietz, S.Shlomo

Isoscalar Compression Modes within Fluid Dynamic Approach

NUCLEAR STRUCTURE A=90-210; calculated isoscalar giant monopole, dipole resonance energies. 208Pb; calculated resnonance energies, widths vs incompressibility, damping parameter. Fluid dynamic approach.

doi: 10.1103/PhysRevC.61.064302
Citations: PlumX Metrics

2000KO59      Yad.Fiz. 63, No 10, 1820 (2000); Phys.Atomic Nuclei 63, 1732 (2000)

V.M.Kolomietz, A.G.Magner

Collective Excitations in Neutron-Rich Nuclei within the Model of a Fermi Liquid Drop

NUCLEAR STRUCTURE A=40-240; analyzed GDR energies. 40,44,48Ca, 116,120,124Sn; calculated GDR strength functions. Fermi liquid drop model.

doi: 10.1134/1.1320142
Citations: PlumX Metrics

1999DI07      Phys.Rev. C59, 3099 (1999)

M.Di Toro, V.M.Kolomietz, A.B.Larionov

Isovector Vibrations in Nuclear Matter at Finite Temperature

doi: 10.1103/PhysRevC.59.3099
Citations: PlumX Metrics

1999KO07      Yad.Fiz. 62, No 1, 91 (1999); Phys.Atomic Nuclei 62, 86 (1999)

V.M.Kolomietz, S.V.Lukyanov, V.A.Plujko, S.Shlomo

Two-Body Contribution to the Relaxation of Collective Excitations in Cold Finite Fermi Systems

1999KO22      Phys.Rev. C59, 3139 (1999)

A.Kolomiets, V.M.Kolomietz, S.Shlomo

Giant Monopole Resonance and Nuclear Incompressibility within the Fermi-Liquid Drop Model

doi: 10.1103/PhysRevC.59.3139
Citations: PlumX Metrics

1999KO40      Phys.Rev. C60, 044612 (1999)

V.M.Kolomietz, S.Shlomo

Low Density Instability in a Nuclear Fermi-Liquid Drop

NUCLEAR STRUCTURE 40Ca, 208Pb; calculated liquid-drop instability features, dependence on multipolarity of particle density fluctuations.

doi: 10.1103/PhysRevC.60.044612
Citations: PlumX Metrics

1998AB16      Phys.Rev. C57, 2342 (1998)

V.I.Abrosimov, O.I.Davidovskaja, V.M.Kolomietz, S.Shlomo

Free Surface Response in a Finite Fermi System

doi: 10.1103/PhysRevC.57.2342
Citations: PlumX Metrics

1998KO19      Phys.Rev. C57, R2808 (1998)

A.Kolomiets, V.M.Kolomietz, S.Shlomo

Shell Effects on Nuclear Incompressibility

doi: 10.1103/PhysRevC.57.R2808
Citations: PlumX Metrics

1998KO26      Phys.Rev. C58, 198 (1998)

V.M.Kolomietz, S.V.Lukyanov, V.A.Plujko, S.Shlomo

Collisional Relaxation of Collective Motion in a Finite Fermi Liquid

doi: 10.1103/PhysRevC.58.198
Citations: PlumX Metrics

1998KO45      Acta Phys.Pol. B29, 2211 (1998)


Dynamics and Instabilities of Nuclear Fermi Liquid

1998KO71      Bull.Rus.Acad.Sci.Phys. 62, 758 (1998)

V.M.Kolomietz, S.V.Lukyanov, V.A.Plujko

Dissipative Properties of Collective Excitations in a Finite Fermi Liquid within the Semiclassical Approach

NUCLEAR STRUCTURE A=40-220; calculated GQR widths. Semiclassical approach. Comparison with data.

1997KO01      Nucl.Phys. A613, 1 (1997)

V.M.Kolomietz, A.B.Larionov, M.Di Toro

Collisionless Damping of Nuclear Sound at Finite Temperature

doi: 10.1016/S0375-9474(96)00414-9
Citations: PlumX Metrics

1997KO03      Phys.Rev. C55, 1376 (1997)

A.Kolomiets, V.M.Kolomietz, S.Shlomo

Determination of the Temperature of a Disassembling Nucleus from Fragment Yields

doi: 10.1103/PhysRevC.55.1376
Citations: PlumX Metrics

1997KO42      Bull.Rus.Acad.Sci.Phys. 61, 90 (1997)

V.M.Kolomietz, S.V.Lukyanov, V.A.Plujko

Impact of Diffuseness of the Static Wigner Distribution Function on the Relaxation of Collective Excitations in Cold Nuclei

NUCLEAR STRUCTURE A ≈ 30-250; calculated giant quadrupole resonance damping widths. Static Wigner distribution function diffuseness, collisional integral delay effects.

1997SH15      Phys.Rev. C55, 1972 (1997)

S.Shlomo, V.M.Kolomietz, H.Dejbakhsh

Single Particle Level Density in a Finite Depth Potential Well

doi: 10.1103/PhysRevC.55.1972
Citations: PlumX Metrics

1996AB26      Yad.Fiz. 59, No 7, 1180 (1996); Phys.Atomic Nuclei 59, 1130 (1996)

V.I.Abrosimov, O.I.Davidovskaya, V.M.Kolomietz

Semiclassical Strength Function for Isoscalar Vibrations of the Nuclear Surface

NUCLEAR STRUCTURE A=208; calculated multipole resonances associated response functions. Fermi liquid drop.

1996BO05      Phys.Rev. C53, 855 (1996)

Ye.A.Bogila, V.M.Kolomietz, A.I.Sanzhur, S.Shlomo

Preequilibrium Decay in the Exciton Model for Nuclear Potential with a Finite Depth

NUCLEAR STRUCTURE 40Ca; calculated transition, total decay rates for given exciton state, preequilibrium nucleon emission particle spectra. Exciton model, particle-hole level density.

doi: 10.1103/PhysRevC.53.855
Citations: PlumX Metrics

1996BO13      Yad.Fiz. 59, No 5, 808 (1996); Phys.Atomic Nuclei 59, 770 (1996)

Ye.A.Bogila, V.M.Kolomietz, A.I.Sanzhur

Energy Dependence of Transition Rates in the Exciton Model

NUCLEAR REACTIONS, ICPND 111Cd(p, n), (p, 2n), (p, 3n), E ≈ threshold-50 MeV; analyzed σ(E). Exciton model, perturbation theory based intermediate state transition rates.

1996KI16      Nucl.Phys. A608, 32 (1996)

D.Kiderlen, V.M.Kolomietz, S.Shlomo

Nuclear Shape Fluctuations in Fermi-Liquid Drop Model

doi: 10.1016/S0375-9474(96)00274-6
Citations: PlumX Metrics

1996KO46      Phys.Rev. C 54 3014 (1996)

V.M.Kolomietz, V.A.Plujko, S.Shlomo

Interplay between One-Body and Collisional Damping of Collective Motion in Nuclei

NUCLEAR STRUCTURE A=50-250; calculated giant multipole resonance Γ. Landau-Vlasov kinetic equation.

doi: 10.1103/PhysRevC.54.3014
Citations: PlumX Metrics

1995BO25      Phys.Rev.Lett. 75, 2284 (1995)

Ye.A.Bogila, V.M.Kolomietz, A.I.Sanzhur, S.Shlomo

Angular Momentum Dependence of Transition Rates in the Exciton Model

NUCLEAR REACTIONS, ICPND 111Cd(p, 2n), E ≈ 15-50 MeV; calculated isomeric ratio vs E. Exciton model with angular momentum dependent transition rates.

doi: 10.1103/PhysRevLett.75.2284
Citations: PlumX Metrics

1995IV02      Phys.Rev. C52, 678 (1995)

F.A.Ivanyuk, V.M.Kolomietz, A.G.Magner

Liquid Drop Surface Dynamics for Large Nuclear Deformations

doi: 10.1103/PhysRevC.52.678
Citations: PlumX Metrics

1995KO29      Phys.Rev. C52, 697 (1995)


Stochastic Aspects of Nuclear Large Amplitude Motion

doi: 10.1103/PhysRevC.52.697
Citations: PlumX Metrics

1995KO35      Phys.Rev. C52, 2480 (1995)

V.M.Kolomietz, V.A.Plujko, S.Shlomo

Collisional Damping in Heated Nuclei within the Landau-Vlasov Kinetic Theory

NUCLEAR STRUCTURE 112Sn; calculated GDR collisional width vs temperature, excitation. Collective vibrations, collisional damping, Vlasov-Landau equation.

doi: 10.1103/PhysRevC.52.2480
Citations: PlumX Metrics

1995MA31      Phys.Rev. C51, 2457 (1995)

A.G.Magner, V.M.Kolomietz, H.Hofmann, S.Shlomo

Surface Response in the Fermi-Liquid Drop and Nuclear Transport Properties

NUCLEAR STRUCTURE 208Pb; calculated quadrupole excitations strength function. Fermi-liquid drop model, nuclear transport approach.

doi: 10.1103/PhysRevC.51.2457
Citations: PlumX Metrics

1995SH34      Z.Phys. A353, 27 (1995)

S.Shlomo, Ye.A.Bogila, V.M.Kolomietz, A.I.Sanzhur

Fixed Exciton Number Level Density for a Finite Potential Well

NUCLEAR STRUCTURE 40Ca, 208Pb; calculated low number excitons associated level density function relative to that of Ericson-Strutinsky vs E; deduced potential well depth, surface thickness finiteness role.

doi: 10.1007/BF01297723
Citations: PlumX Metrics

1994AB11      Nucl.Phys. A575, 118 (1994)

V.I.Abrosimov, V.M.Kolomietz

Hydrodynamical Properties of Surface Excitations in Fermi Liquid with Momentum-Dependent Interaction

doi: 10.1016/0375-9474(94)90141-4
Citations: PlumX Metrics

1994KO10      Nucl.Phys. A571, 117 (1994)

V.M.Kolomietz, A.G.Magner, V.M.Strutinsky, S.M.Vydrug-Vlasenko

Monopole Modes in a Finite Fermi System with Diffuse Reflection Boundary Conditions

doi: 10.1016/0375-9474(94)90344-1
Citations: PlumX Metrics

1994KO37      Yad.Fiz. 57, No 6, 992 (1994); Phys.Atomic Nuclei 57, 931 (1994)

V.M.Kolomiets, V.A.Plyuikov

The Collision Integral in Spatially Nonuniform Systems with Allowance for Retardation Effects

1993BO37      Z.Phys. A347, 49 (1993)

Y.A.Bogila, V.M.Kolomietz, A.I.Sanzhur

Relaxation Time of Nonequilibrium Nuclear System

NUCLEAR STRUCTURE A=90; calculated nonequilibrium state relaxation time. Exciton model, equilibrium transition rates used.

doi: 10.1007/BF01301276
Citations: PlumX Metrics

1993KO07      Yad.Fiz. 56, No 2, 110 (1993); Phys.Atomic Nuclei 56, 209 (1993)

V.M.Kolomiets, A.G.Magner, V.A.Plyuiko

Damping of Collective Nuclear Excitations with Retardation

NUCLEAR STRUCTURE A=40-260; calculated isoscalar octupole, quadrupole resonances, width, energy weighted-sum. Retardation, collision integral expansion in terms of multipoles expansion of Fermi surface deformation.

1993KO14      Z.Phys. A345, 131 (1993)

V.M.Kolomietz, A.G.Magner, V.A.Plyuiko

Retardation Effects in Damping of Nuclear Collective Excitations I. Relaxation Time

NUCLEAR STRUCTURE A=20-240; calculated isoscalar quadrupole, octupole resonances, Γ, other characteristics. Nuclear collective excitations damping, retardation effects role.

1993KO46      Yad.Fiz. 56, No 12, 92 (1993); Phys.Atomic Nuclei 56, 1672 (1993)

V.M.Kolomiets, S.N.Fedotkin

Conversion Transitions of Nuclei with Formation of Positronium

1993KO58      Bull.Rus.Acad.Sci.Phys. 57, 1684 (1993)

V.M.Kolomiets, A.G.Magner, F.A.Ivanyuk

A Variational Principle for Macroscopic Dynamics of Large Deformations of Nuclei

1991BO09      Yad.Fiz. 53, 120 (1991); Sov.J.Nucl.Phys. 53, 78 (1991)

E.A.Bogila, V.M.Kolomiets

Effects of Particle-Emission Channels on Nuclear Deexcitation by a Statistical γ Cascade

NUCLEAR REACTIONS, ICPND 113In, 41K(α, n), E ≈ 10-50 MeV; 29Si(16O, 2np), E ≈ 30-100 MeV; calculated isomer production vs E. Particle emission channels role, statistical γ-cascade.

1991BO53      Izv.Akad.Nauk SSSR, Ser.Fiz. 55, 921 (1991); Bull.Acad.Sci.USSR, Phys.Ser. 55, No.5, 48 (1991)

E.A.Bogila, V.I.Gavrilyuk, V.A.Zheltonozhsky, V.M.Kolomiets, T.N.Lashko, V.B.Kharlanov

Yields of Isomer 44g,44mSc in Reactions with Protons and α Particles

NUCLEAR REACTIONS, ICPND 44Ca(p, n), E=threshold-7 MeV; 44Ca(α, 3np), E=80-100 MeV; measured Eγ, Iγ; deduced 44m,44Sc production relative yield, statistical process dominance. Cascade evaporation model.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0542.

1991BO54      Izv.Akad.Nauk SSSR, Ser.Fiz. 55, 983 (1991); Bull.Acad.Sci.USSR, Phys.Ser. 55, No.5, 96 (1991)

M.D.Bondarkov, V.M.Kolomiets

Nuclear Excitation Accompanying Electron Transitions in an Atom

NUCLEAR STRUCTURE 189Os; calculated level E2, M1 excitation probability. Hartree-Fock-Slater approximation, nuclear excitation accompanying electron transitions.

1991KO43      Izv.Akad.Nauk SSSR, Ser.Fiz. 55, 987 (1991); Bull.Acad.Sci.USSR, Phys.Ser. 55, No.5, 100 (1991)

V.M.Kolomiets, S.N.Fedotkin

Nuclear Excitation in Positron Annihilation Accompanied by Internal Conversion

NUCLEAR STRUCTURE 115In; calculated level excitation by e+e- annihilation accompanied by internal conversion.

1990BO28      Hyperfine Interactions 59, 177 (1990)

M.D.Bondarkov, V.M.Kolomietz

Nuclear Excitation by Means of Bound-Bound and Free-Bound Electron Transitions

NUCLEAR STRUCTURE 189Os; calculated level excitation σ. Nuclear excitation by electron transition.

doi: 10.1007/BF02401218
Citations: PlumX Metrics

1990BO35      Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 33 (1990); Bull.Acad.Sci.USSR, Phys.Ser. 54, 33 (1990)

E.A.Bogila, V.M.Kolomiets

Influence of the Structure of the Nuclear Yrast Line on the Isomeric Ratio

NUCLEAR REACTIONS 45Sc(n, 2n), E=12-20 MeV; 41K(α, n), E ≈ 10-40 MeV; calculated σ(E). 44Sc deduced yrast line role on isomeric ratio.

1990BO36      Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 52 (1990); Bull.Acad.Sci.USSR, Phys.Ser. 54, 52 (1990)

M.D.Bondarkov, V.M.Kolomiets

Nuclear Excitation with Inverse Internal Conversion

NUCLEAR STRUCTURE 189Os; calculated isomer excitation σ. Inverse internal conversion.

1990KO06      Z.Phys. A335, 379 (1990)

V.M.Kolomietz, V.N.Kondratjev

Nuclear Gamma-Transitions via the Accompanying Atomic Excitations

NUCLEAR STRUCTURE 93Nb, 193Ir; calculated γ-level excitation relative probability. Strong coupled-channels method, electronic bridges.

1990KO11      J.Phys.(London) G16, 615 (1990)


Nuclear Excitation in the Positron-Atomic Electron Annihilation Involving the Intermediate Nuclear States

NUCLEAR STRUCTURE 115In; calculated isomer level excitation σ. Positron-atomic electron annihilation, intermediate nuclear states.

doi: 10.1088/0954-3899/16/4/012
Citations: PlumX Metrics

1990KO22      Yad.Fiz. 51, 631 (1990); Sov.J.Nucl.Phys. 51, 400 (1990)

V.M.Kolomiets, V.N.Kondratev

Nuclear γ-Ray Transitions with Excitation of the Atom

NUCLEAR STRUCTURE 93Nb, 193Ir; calculated M4 transition total decay probability. Atom excitation, nonexcitation possibilities.

1990KO28      Hyperfine Interactions 59, 173 (1990)

V.M.Kolomietz, V.N.Kondratev

Nuclear γ-Transitions and Electronic Bridges

NUCLEAR STRUCTURE 93Nb, 193Ir, 124Sb; calculated γ-transition probability via electronic bridge transitions.

1990KO33      Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 25 (1990); Bull.Acad.Sci.USSR, Phys.Ser. 54, 25 (1990)

V.M.Kolomiets, V.N.Kondratev

Electron Bridges in Nuclear γ Transitions

NUCLEAR STRUCTURE 93Nb, 193Ir; calculated isomer γ-decay relative probability. Electron bridges, coupled-method.

1990KO35      Yad.Fiz. 52, 426 (1990); Sov.J.Nucl.Phys. 52, 272 (1990)

V.M.Kolomiets, S.N.Fedotkin

Nuclear Excitation Accompanying Positron Scattering on an Atomic Shell and Annihilation with K Electrons

NUCLEAR STRUCTURE A ≈ 100; Z ≈ 50; 197Au, 176Lu; calculated effective σ for E1 excitation associated with K-electron annihilation of positron.

1990ZH20      Zh.Eksp.Teor.Fiz. 98, 1505 (1990); Sov.Phys. JETP 71, 841 (1991)

V.A.Zheltonozhsky, V.M.Kolomiets, V.N.Kondratev, V.B.Kharlanov

0+ → 0+ Radiative Transitions

RADIOACTIVITY 90Y(β-) [from 90Sr decay]; measured γ-spectra. 90Zr transition deduced one-photon emission to internal conversion probability ratio. Electron shell role.

1989BO57      Ukr.Fiz.Zh. 34, 7 (1989)

E.A.Bogila, V.M.Kolomiets

Isomer Yield Ratios in the Modified Cascade Evaporation Model

NUCLEAR REACTIONS 187Re(n, γ), E=0.2-9 MeV; calculated isomeric ratio vs E. Modified cascade evaporation model.

1989KO35      Izv.Akad.Nauk SSSR, Ser.Fiz. 53, 69 (1989); Bull.Acad.Sci.USSR, Phys.Ser. 53, No.1, 67 (1989)

V.M.Kolomiets, V.N.Kondratev, A.I.Sanzhur

Induced Nuclear 0+ → 0+ Transitions

NUCLEAR STRUCTURE 16O, 40Ca, 72Ge, 90Zr; calculated 0+ level energy, T1/2, B(λ). External field induced transitions.

1989KO36      Izv.Akad.Nauk SSSR, Ser.Fiz. 53, 79 (1989); Bull.Acad.Sci.USSR, Phys.Ser. 53, No.1, 77 (1989)

V.M.Kolomiets, S.N.Fedotkin

Nonresonant Nuclear Excitation by Annihilation in β+-Decay

RADIOACTIVITY 45Ti(β+); calculated nonresonant, resonant excitation mechanism probability ratio for 45Sc. Positron annihilation with K-electron.

1988KO19      Izv.Akad.Nauk SSSR, Ser.Fiz. 52, 12 (1988); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.1, 11 (1988)

V.M.Kolomiets, O.G.Puninsky, S.N.Fedotkin

Nuclear Excitation in Positron Annihilation by a K Electron in β+ Decay

RADIOACTIVITY 45Ti(β+); calculated radiationless excitation (total probability)/(β+ emission probability).

1988VI04      Fiz.Elem.Chastits At.Yadra 19, 237 (1988); Sov.J.Part.Nucl 19, 101 (1988)

I.N.Vishnevsky, V.A.Zheltonozhsky, V.M.Kolomiets

Nuclear Excitation by Positron Annihilation

NUCLEAR REACTIONS 113,115In, 111Cd, 103Rh, 107,109Ag, 176Lu, 197Au(e+, γ), E=radioactive source; measured γ-spectra; deduced level excitation mechanism.

1987KO20      Yad.Fiz. 45, 1279 (1987)

V.M.Kolomiets, I.Yu.Tsekhmistrenko

Dynamics of Nuclear Liquid and Nuclear Kinetic Coefficients

NUCLEAR STRUCTURE 208Pb; calculated polarization, dissipative response functions, moments. Hydrodynamical model.

1987KO44      Izv.Akad.Nauk SSSR, Ser.Fiz. 51, 2006 (1987); Bull.Acad.Sci.USSR, Phys.Ser. 51, No.11, 119 (1987)


Nuclear Rotational Motion and Collective Excitation

NUCLEAR STRUCTURE 208Pb; calculated energy levels, size, distribution fuction, pressure tensor, mass coefficients.

1986FE05      Izv.Akad.Nauk SSSR, Ser.Fiz. 50, 106 (1986); Bull.Acad.Sci.USSR, Phys.Ser. 50, No.1, 103 (1986)

S.N.Fedotkin, V.M.Kolomiets

Statistical γ Transitions in Rotating Nuclei

NUCLEAR STRUCTURE A=170; calculated γ-transition spectral distributions vs Eγ.

1986KO38      Izv.Akad.Nauk SSSR, Ser.Fiz. 50, 891 (1986); Bull.Acad.Sci.USSR, Phys.Ser. 50, No.5, 59 (1986)

V.M.Kolomiets, I.Yu.Tsekhmistrenko

The Hydrodynamic Response Function and the Kinetic Coefficients for the Macroscopic Collective Movement of Nuclei

NUCLEAR STRUCTURE 208Pb; calculated time-dependent dissipative quadrupole deformation response function.

1985KO28      Izv.Akad.Nauk SSSR, Ser.Fiz. 49, 985 (1985); Bull.Acad.Sci.USSR, Phys.Ser. 49, No.5, 141 (1985)

V.M.Kolomiets, I.Yu.Tsekhmistrenko

Hydrodynamical Fluctuation in Nuclear Densities

NUCLEAR STRUCTURE 40Ca, 66Zn, 90Zr, 120Sn, 208Pb; calculated monopole transition density; deduced nuclear compressibility. Hydrodynamical model.

Back to query form    [Next]

Note: The following list of authors and aliases matches the search parameter V.M.Kolomietz: V.M.KOLOMIETS, V.M.KOLOMIETZ