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Search: Author = I.N.Boboshin

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2023BO20      Bull.Rus.Acad.Sci.Phys. 87, 1196 (2023)

I.N.Boboshin

A New ¹⁴⁶Gd Local Magic Nucleus

NUCLEAR STRUCTURE ¹⁶⁴Gd; analyzed available data; deduced a special class of atomic nuclei called local magic nuclei, the evolution of the proton shell, impact of tensor proton-neutron forces in this evolution.

doi: 10.3103/S1062873823703094
Citations: PlumX Metrics

2017BO17      Phys.Atomic Nuclei 80, 422 (2017); Yad.Fiz. 80, 205 (2017)

I.N.Boboshin

Shell structure of ^{107, 109}Ag nuclei and spin-parities nuclei in which the 1_g9/2 orbit is being filled

doi: 10.1134/S1063778817020089
Citations: PlumX Metrics

2011BE41      Phys.Atomic Nuclei 74, 1521 (2011); Yad.Fiz. 74, 1555 (2011)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, A.A.Klimochkina, S.Yu.Komarov, H.Koura, E.A.Romanovsky, T.I.Spasskaya

Shell structure of even-even nickel isotopes containing twenty to forty neutrons

NUCLEAR STRUCTURE ^{48,50,52,54,56,58,60,62,64,68}Ni; calculated single-particle and Coulomb shift energies; deduced parameters of the neutron dispersive optical potential. Comparison with experimental and evaluated data.

doi: 10.1134/S1063778811110056
Citations: PlumX Metrics

2010BE11      Bull.Rus.Acad.Sci.Phys. 74, 542 (2010); Izv.Akad.Nauk RAS, Ser.Fiz 74, 575 (2010)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, A.A.Klimochkina, S.Yu.Komarov, H.Koura, E.A.Romanovsky, T.I.Spasskaya

Neutron shell structure of ^{58, 60, 62, 64}Ni nuclei and its study within a mean-field model with dispersive optical-model potential

NUCLEAR STRUCTURE ^58,60,62,64Ni; calculated single-particle energies with dispersive optical potential; deduced subshell degeneracy.

doi: 10.3103/S106287381004026X
Citations: PlumX Metrics

2010BE14      Bull.Rus.Acad.Sci.Phys. 74, 850 (2010); Izv.Akad.Nauk RAS, Ser.Fiz 74, 829 (2010)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, S.Yu.Komarov, E.A.Romanovskii, T.I.Spasskaya

Analysis of single-particle energies of the neutron states in the ^{64, 66, 68, 70}Zn isotopes within a mean field model with dispersive optical potential

NUCLEAR STRUCTURE ^64,66,68,70Zn, ^{58,60,62,64,68}Ni; calculated single-particle energies, energy gaps; deduced dispersive optical potential parameters.

doi: 10.3103/S1062873810060249
Citations: PlumX Metrics

2009AN12      J.Phys.(London) G36, 085102 (2009)

I.Angeli, Y.P.Gangrsky, K.P.Marinova, I.N.Boboshin, S.Yu.Komarov, B.S.Ishkhanov, V.V.Varlamov

N and Z dependence of nuclear charge radii

NUCLEAR STRUCTURE Z=1-96; analyzed trends in nucleon dependence of rms charge radii.

doi: 10.1088/0954-3899/36/8/085102
Citations: PlumX Metrics

2009BE24      Bull.Rus.Acad.Sci.Phys. 73, 820 (2009); Izv.Akad.Nauk RAS, Ser.Fiz 73, 867 (2009)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, S.Yu.Komarov, H.Koura, E.A.Romanovskii, T.I.Spasskaya

Energies of the single-particle proton 1f and 2p states in the ^{58, 60, 62, 64}Ni isotopes

NUCLEAR STRUCTURE ^58,60,62,64Ni; calculated energies of single-particle states; deduced importance of proton dispersive optical potential (dop). Comparison with experiment.

doi: 10.3103/S1062873809060264
Citations: PlumX Metrics

2009BE35      Phys.Atomic Nuclei 72, 1629 (2009); Yad.Fiz. 72, 1386 (2009)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Investigation of the shell structure of 40 ≤ A ≤ magic and near-magic nuclei within the mean-field model involving a dispersive optical potential

NUCLEAR STRUCTURE A=40-132; calculated single-particle energies of neutron and proton states of magic and near-magic nuclei; deduced new methods for determining parameters of dispersive optical potential.

doi: 10.1134/S1063778809100032
Citations: PlumX Metrics

2009BE43      Bull.Rus.Acad.Sci.Phys. 73, 1442 (2009); Izv.Akad.Nauk RAS, Ser.Fiz. 73, 1537 (2009)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovskii, T.I.Spasskaya

Calculation of single-particle energies in the ₃₈⁹⁶Sr nucleus within the mean field model with the dispersive optical potential

NUCLEAR STRUCTURE ^88,94,96Sr, ^90,96,98Zr; calculated single-particle energies using dispersive optical potential. Comparison with experimental values.

doi: 10.3103/S1062873809110033
Citations: PlumX Metrics

2009BO27      Bull.Rus.Acad.Sci.Phys. 73, 1446 (2009); Izv.Akad.Nauk RAS, Ser.Fiz. 73, 1541 (2009)

I.N.Boboshin, S.Yu.Komarov

Parameters of the ^{64, 66, 68, 70}Zn single-particle structure

NUCLEAR STRUCTURE ^64,66,68,70Zn; analyzed data on stripping and pickup reactions and spins and J, π of nuclear states; deduced occupation numbers and energies of neutron and proton subshells.

doi: 10.3103/S1062873809110045
Citations: PlumX Metrics

2008BE04      Phys.Atomic Nuclei 71, 36 (2008); Yad.Fiz. 71, 37 (2008)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Single-particle levels of nuclei in the vicinity of the doubly magic nuclei ⁴⁸₂₀Ca₂₈ and ⁵⁶₂₈Ni₂₈

NUCLEAR STRUCTURE ^46,48Ca, ^46,48,50Ti, ^50,52Cr, ^54,56Fe, ⁵⁶Ni; calculated single particle energies, occupation numbers, and energy gaps. Compared results to stripping and pickup reaction data.

doi: 10.1134/S1063778808010043
Citations: PlumX Metrics

2008BE26      Bull.Rus.Acad.Sci.Phys. 72, 847 (2008)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, S.Yu.Komarov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Analysis of the new data on single-particle structure of nuclei from the middle of the f-2 p shell within the dispersive optical model

NUCLEAR STRUCTURE ⁴⁸Ca, ⁵⁰Ti, ⁵²Cr, ⁵⁴Fe, ^48,50,52,54Ni; analyzed single-particle energies of neutron and proton states. Compared results to dispersive optical model calculations.

doi: 10.3103/S1062873808060282
Citations: PlumX Metrics

2008BO14      Bull.Rus.Acad.Sci.Phys. 72, 283 (2008); Izv.Akad.Nauk RAS, Ser.Fiz. 72, 308 (2008)

I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, S.Yu.Komarov, E.A.Romanovsky

Shell structure of new magic nuclei: Systematics of features

doi: 10.3103/S1062873808030040
Citations: PlumX Metrics

2008BO23      Phys.Atomic Nuclei 71, 1250 (2008); Yad.Fiz. 71, 1278 (2008)

I.N.Boboshin

New magic nuclei and neutron-proton pairing

NUCLEAR STRUCTURE ^41,43,45,47Ca, ^43,45,47,49Ti, ^45,47,49,51Cr, ^{47,49,51,53,55}Fe, ^59,61,63,65Ni, ^45,47,49,51Sc, ^47,49,51,53V, ^49,51,53,55Mn, ^51,53,55,57Co; deduced systematics of ground state J, π, neutron magicity at N=26; ²H, ¹⁰B, ^14,22N, ²⁶Al, ³⁰P, ^38,K, ⁵⁴Co, ⁶²Ga, ⁶⁶As, ⁷⁸Y, ⁹²Rb, ⁹⁸In; test of n-p pairing from predicted and experimental J, π of ground states.

doi: 10.1134/S1063778808070181
Citations: PlumX Metrics

2007BE22      Bull.Rus.Acad.Sci.Phys. 71, 423 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 438 (2007)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovskii, T.I.Spasskaya

Calculation of Single-Particle Energies of Bound Nucleon States in Nuclei with 40 ≤ A ≤ 208 Using Global Parameters of Dispersive Optical Model Potential

NUCLEAR STRUCTURE A=40-208; calculated single particle energies of bound neutron and proton states within the dispersive optical model with different sets of global parameters. Compared results to data and to the predictions of the relativistic mean-field model.

doi: 10.3103/S1062873807030240
Citations: PlumX Metrics

2007BE23      Bull.Rus.Acad.Sci.Phys. 71, 428 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 443 (2007)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovskii, T.I.Spasskaya, T.P.Timokhina

Neutron Single-Particle Structure of ⁴⁸Ca, ⁵⁰Ti, ⁵²Cr, ⁵⁴Fe, and ⁵⁶Ni Nuclei

NUCLEAR STRUCTURE ⁴⁸Ca, ⁵⁰Ti, ⁵²Cr, ⁵⁴Fe, ⁵⁶Ni; analyzed data from single-nucleon transfer reactions to determine neutron single particle energies for the fp shell magic nuclei near the Fermi energy.

doi: 10.3103/S1062873807030252
Citations: PlumX Metrics

2007BE24      Bull.Rus.Acad.Sci.Phys. 71, 434 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 448 (2007)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovskii, T.I.Spasskaya, T.P.Timokhina

Analysis of Single-Particle Energies of Doubly Magic ^{100, 132}Sn Nuclei within the Dispersive Optical Model

NUCLEAR STRUCTURE ^{112,116,118,120,124}Sn; analyzed single-particle energies. ^100,132Sn; deduced estimate for single-particle energies of doubly-magic isotopes. Compared with dispersive optical model results.

doi: 10.3103/S1062873807030264
Citations: PlumX Metrics

2007BE25      Bull.Rus.Acad.Sci.Phys. 71, 438 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 451 (2007)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovskii, T.I.Spasskaya, T.P.Timokhina

On Double Magicity of the ⁶⁸₂₈Ni₄₀ Nucleus

NUCLEAR STRUCTURE ^58,60,62,64Ni; analyzed single-particle energies. ⁶⁸Ni; deduced estimate for single-particle energies. Compared with dispersive optical model results.

doi: 10.3103/S1062873807030276
Citations: PlumX Metrics

2007BO15      Bull.Rus.Acad.Sci.Phys. 71, 320 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 334 (2007)

I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, S.Yu.Komarov, V.N.Orlin

Quadrupole Deformation of the Nucleus and Dynamic Vibrations of Its Surface

NUCLEAR STRUCTURE A=66-186; analyzed quadrupole moments and reduced transition probabilities for even-even nuclei in this mass range. Compared quadrupole deformation parameters obtained from quadrupole moments to their values obtained from reduced transition probabilities.

doi: 10.3103/S1062873807030045
Citations: PlumX Metrics

2007BO16      Bull.Rus.Acad.Sci.Phys. 71, 325 (2007); Izv.Akad.Nauk RAS, Ser.Fiz. 71, 339 (2007)

I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovskii

New Magic Nuclei and Conditions of Their Formation

NUCLEAR STRUCTURE ^90,92,94,96Zr, ⁹⁰Sr, ^52,54Ca, ³⁰Si, ³⁰S, ¹⁴C, ¹⁴O; analyzed nucleon shell structure near the Fermi energy and magicity parameters, found a regularity in the structure that lead to the formation of the newly observed magic nuclei.

doi: 10.3103/S1062873807030057
Citations: PlumX Metrics

2007BO31      Phys.Atomic Nuclei 70, 1363 (2007)

I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky

New double-magic nucleus ⁹⁶Zr and conditions for existence of new magic nuclei

NUCLEAR STRUCTURE Z=6, 8, 14; N=6, 14; ⁵⁴Ca, ⁹⁶Zr; analyzed level energies for the 2⁺ and 4⁺ levels, and quadrupole deformation parameters.

doi: 10.1134/S1063778807080078
Citations: PlumX Metrics

2006BE23      Phys.Atomic Nuclei 69, 796 (2006); Yad.Fiz. 69, 824 (2006)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Investigation of Special Features of the Neutron and Proton Shell Structure of the Isotopes ^{90, 92, 94, 96}Zr

NUCLEAR STRUCTURE ^90,92,94,96Zr; analyzed data; deduced single-particle states, occupation probabilities. Dispersive optical model.

doi: 10.1134/S1063778806050036
Citations: PlumX Metrics

2006BE59      Bull.Rus.Acad.Sci.Phys. 70, 761 (2006)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky

Information on nuclear structure from international data base: New double magic nucleus ⁹⁶Zr

NUCLEAR STRUCTURE ^90,92,94,96Zr; Z=36-54; analyzed level energies, J, π, deformation; deduced shell closure features.

2006BE60      Bull.Rus.Acad.Sci.Phys. 70, 783 (2006)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Global parameters of Hartree-Fock component of nucleon dispersive optical potential for 40 < A < 208 nuclei in range -65 < E < 65 MeV

NUCLEAR STRUCTURE A=40-208; analyzed data; deduced parameters. ⁸⁸Sr; calculated neutron single-particle energies.

2006BE62      Bull.Rus.Acad.Sci.Phys. 70, 794 (2006)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Proton subshells of ^{50, 52}Cr nuclei

NUCLEAR STRUCTURE ^50,52Cr; analyzed data; deduced proton subshell energies, occupation probabilities. Dispersive optical model.

2006BE63      Bull.Rus.Acad.Sci.Phys. 70, 798 (2006)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Neutron subshell of ^{84, 86, 88}Sr nuclei: Magic nucleus ⁸⁸Sr

NUCLEAR STRUCTURE ^84,86,88Sr; analyzed data; deduced neutron subshell energies, occupation probabilities. Dispersive optical model.

2005BE13      Yad.Fiz. 68, 216 (2005); Phys.Atomic Nuclei 68, 191 (2005)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Investigation of the Neutron Shell Structure of the Even-Even Isotopes ^40-56Ca within the Dispersive Optical Model

NUCLEAR STRUCTURE ^{40,42,44,46,48}Ca; analyzed data; deduced optical model parameters, neutron single-particle states energies, occupation numbers. ^50,52,54,56Ca; calculated single-particle level energies, configurations.

doi: 10.1134/1.1866375
Citations: PlumX Metrics

2005BE69      Bull.Rus.Acad.Sci.Phys. 69, 124 (2005)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Proton and neutron subshells in even-even Sn nuclei

NUCLEAR STRUCTURE ^116,118,120Sn; analyzed data; deduced single-particle states occupation probabilities. Dispersion optical model analysis.

2005BE70      Bull.Rus.Acad.Sci.Phys. 69, 129 (2005)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Occupation probabilities and energies of proton subshells in even-even Zr nuclei

NUCLEAR STRUCTURE ^90,92,94,96Zr; analyzed data; deduced proton single-particle states occupation probabilities. Dispersion optical model analysis.

2005BE71      Bull.Rus.Acad.Sci.Phys. 69, 132 (2005)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Features of neutron single-particle structure of ⁹⁶₄₀Zr₅₆ nucleus

NUCLEAR STRUCTURE ^90,92,94,96Zr; analyzed data; deduced neutron single-particle states energies, occupation probabilities. Dispersion optical model analysis.

2005BE72      Bull.Rus.Acad.Sci.Phys. 69, 137 (2005)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, A.V.Izotova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Neutron subshells of even-even Fe nuclei

NUCLEAR STRUCTURE ^54,56,58Fe; analyzed data; deduced neutron single-particle states occupation probabilities. Dispersion optical model analysis.

2005BE79      Bull.Rus.Acad.Sci.Phys. 69, 763 (2005)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, A.V.Izotova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Proton subshells of even-even iron isotopes

NUCLEAR STRUCTURE ^54,56Fe; analyzed data; deduced occupation probabilities for single-particle proton states. Dispersion optical model.

2005BE80      Bull.Rus.Acad.Sci.Phys. 69, 766 (2005)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Neutron and proton subshells of ^{112, 124}Sn nuclei

NUCLEAR STRUCTURE ^112,124Sn; analyzed data; deduced occupation probabilities for single-particle states. Dispersion optical model.

2005BE81      Bull.Rus.Acad.Sci.Phys. 69, 1883 (2005)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, A.V.Izotova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Neutron subshells of even-even chromium isotopes

NUCLEAR STRUCTURE ^50,52,54Cr; calculated neutron single-particle energies, occupation probabilities.

2005BO56      Bull.Rus.Acad.Sci.Phys. 69, 855 (2005)

I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, S.B.Semin

Unified description of energies of first isobaric analogue states in nuclei

NUCLEAR STRUCTURE A=1-209; compiled, analyzed isobaric analog states energies.

2004BE59      Bull.Rus.Acad.Sci.Phys. 68, 1313 (2004)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, T.A.Ermakova, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya, T.P.Timokhina

Presumable magic number N = 34 in ⁵⁴₂₀Ca₃₄ nucleus

NUCLEAR STRUCTURE ^{40,42,44,46,48}Ca; analyzed data; deduced single-particle energies, dispersion optical model parameters. ^50,52,54,56Ca; calculated single-particle energies, dispersion optical model parameters; deduced shell closure features.

2004BO39      Yad.Fiz. 67, 1872 (2004); Phys.Atomic Nuclei 67, 1846 (2004)

I.N.Boboshin, B.S.Ishkhanov, V.V.Varlamov

New Data on Nuclear Subshells Obtained from the Analysis of the Information from the International Database on Nuclear Structure ENSDF

NUCLEAR STRUCTURE ^{40,42,44,46,48}Ca, ^90,92,94,96Zr; analyzed levels, configurations; deduced subshell features.

doi: 10.1134/1.1811189
Citations: PlumX Metrics

2003BE30      Yad.Fiz. 66, 673 (2003); Phys.Atomic Nuclei 66, 644 (2003)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Parameters of the Proton Shell Structure of the ^{40, 42, 44, 46, 48}Ca Nuclei and Their Analysis within the Dispersive Optical Model

NUCLEAR REACTIONS ^{40,42,44,46,48}Ca(p, p), (p, 2p), (p, X), E ≈ 30-50 MeV; analyzed σ, σ(θ). ^{40,42,44,46,48}Ca deduced proton single-particle states energies, occupation numbers, widths. Dispersive optical model analysis.

doi: 10.1134/1.1568815
Citations: PlumX Metrics

2003BE73      Bull.Rus.Acad.Sci.Phys. 67, 823 (2003)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, Zh.B.Sarsenov, T.I.Spasskaya, T.P.Timokhina

Mean field of neutron + ⁴⁰Ca system in energy range from -65 to +65MeV from dispersion optical-model analysis

NUCLEAR REACTIONS ⁴⁰Ca(d, t), (p, d), (d, p), E not given; analyzed data. ⁴⁰Ca deduced neutron single-particle level energies, occupation probabilities. Dispersion optical model.

2003BE74      Bull.Rus.Acad.Sci.Phys. 67, 828 (2003)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Number of neutrons in subshells of even-even Ni Nuclei

NUCLEAR STRUCTURE ^{57,58,59,60,61,62,63,64}Ni; analyzed neutron stripping and pickup reactions; deduced neutron level energies, spectroscopic factors. Dispersion optical model.

2002BE84      Bull.Rus.Acad.Sci.Phys. 65, 1687 (2002)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Proton and Neutron Densities of ⁹⁰Zr Nucleus in a Medium Field Model of Dispersion Optical Model Analysis

NUCLEAR STRUCTURE ⁹⁰Zr; calculated single-particle level energies, occupation probabilities, neutron and proton density distributions. Dispersion optical model.

2002BE85      Bull.Rus.Acad.Sci.Phys. 65, 1693 (2002)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Population and Energy of Proton Subshells in Even-Even Nuclei of Ni Isotopes

NUCLEAR STRUCTURE ^58,60,62,64Ni; calculated single-particle level energies, occupation probabilities.

2002BE86      Bull.Rus.Acad.Sci.Phys. 65, 1696 (2002)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Calculation of Single-Particle Characteristics of Proton Levels in ⁵⁸Ni Nucleus within Dispersion Optical Model

NUCLEAR STRUCTURE ⁵⁸Ni; calculated single-particle level energies. Dispersion optical model, comparison with previous results.

2002BE99      Bull.Rus.Acad.Sci.Phys. 66, 785 (2002)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Proton Subshells of ^{46, 48}Ca Nuclei

NUCLEAR STRUCTURE ^46,48Ca; analyzed nucleon stripping and pickup reaction data; deduced proton energy levels, configurations.

2002BF03      Bull.Rus.Acad.Sci.Phys. 66, 1629 (2002)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Experimental single-particle characteristics of proton states in ⁴⁰Ca nucleus compared with their values calculated by dispersion optical model

NUCLEAR REACTIONS ⁴⁰Ca(d, ³He), (³He, d), E not given; analyzed data. ⁴⁰Ca deduced single-particle proton states energies, spectroscopic factor distribution widths. Comparison with dispersion optical model prediction.

2002BF04      Bull.Rus.Acad.Sci.Phys. 66, 1636 (2002)

O.V.Bespalova, I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, E.A.Romanovsky, T.I.Spasskaya

Mean field for p + ^{58, 60, 62, 64}Ni systems in energy range - 60 < E < 60 MeV and single-particle characteristics of proton states in ^{58, 60, 62, 64}Ni arising from dispersion optical-model analysis

NUCLEAR REACTIONS ^58,60,62,64Ni(p, X), E not given; analyzed stripping and pickup reaction data; deduced proton dispersion optical potential. ^58,60,62,64Ni deduced single-particle level energies, fragmentation widths.

2002BO62      Bull.Rus.Acad.Sci.Phys. 66, 813 (2002)

I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov

Formula for Energy of First Excited Nuclear State with Isospin T_>

NUCLEAR STRUCTURE A=1-61; calculated energy for first isospin | N-Z | / 2 + 1 states. Comparison with data.

1996BO48      Nucl.Instrum.Methods Phys.Res. A369, 113 (1996)

I.N.Boboshin, V.V.Varlamov

The New ENSDF Search System NESSYL: IBM/PC nuclear spectroscopy database

doi: 10.1016/0168-9002(95)00628-1
Citations: PlumX Metrics

1992BO42      Bull.Rus.Acad.Sci.Phys. 56, 712 (1992)

I.N.Boboshin, V.V.Varlamov, E.B.Nartova

Neutron Subshells in Ti, Cr, Fe Nuclei

NUCLEAR REACTIONS ⁵⁰Cr(p, d), ^50,52Cr(d, p), ⁵²Cr, ⁵⁴Fe(³He, α), E not given; analyzed data. ^50,52Cr, ⁵⁴Fe deduced neutron subshell occupation numbers.

1991BO50      Izv.Akad.Nauk SSSR, Ser.Fiz. 55, 157 (1991); Bull.Acad.Sci.USSR, Phys.Ser. 55, No.1, 148 (1991)

I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, I.M.Kapitonov

Parameters in Neutron Subshells in Even-Even Ti Isotopes: Combination of neutron stripping and pickup data

NUCLEAR STRUCTURE ^46,48,50Ti; analyzed neutron stripping, pickup data; deduced neutron subshell parameters.

1989BO18      Nucl.Phys. A496, 93 (1989)

I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, I.M.Kapitonov

Single-Particle Properties of the 1f2p Shell Nuclei on the Basis of Proton Stripping and Pick-Up Data

NUCLEAR STRUCTURE Z=20-28; analyzed single proton transfer reaction data. ⁴⁷V, ^51,55,53Mn, ^57,59,61,63Co levels deduced J.

doi: 10.1016/0375-9474(89)90217-0
Citations: PlumX Metrics

1989BO52      Izv.Akad.Nauk SSSR, Ser.Fiz. 53, 2046 (1989); Bull.Acad.Sci.USSR, Phys.Ser. 53, No.10, 177 (1989)

I.N.Boboshin, V.V.Varlamov, B.S.Ishkhanov, I.M.Kapitonov

Analysis of Structure of Nuclei of the Protonic (1f-2p) Shell on the Basis of Data on Single-Nucleon Breakaway and Capture

NUCLEAR STRUCTURE ⁴⁷V, ^51,55,53Mn, ^57,59,61,63Co; analyzed data; deduced levels J. ^43,45,47K, ^45,47,49Sc, ^53,49,51V, ^53,55,57Mn, ^57,59,61,63Co; calculated single particle excitation distribution. ⁵⁰Ti, ^52,54Cr, ^54,56Fe; calculated single particle energies. Transfer, capture reaction data input.

Note: The following list of authors and aliases matches the search parameter I.N.Boboshin: , I.N.BOBOSHIN