NSR Query Results
Output year order : Descending NSR database version of May 19, 2024. Search: Author = T.Tretyakova Found 35 matches. 2024SI05 Chin.Phys.C 48, 044101 (2024) S.V.Sidorov, A.S.Kornilova, T.Yu.Tretyakova Tensor force impact on shell evolution in neutron-rich Si and Ni isotopes NUCLEAR STRUCTURE 28,30,32,34,36,38,40,42Si, 56,58,60,62,64,66,68,70,72,74,76,78Ni; calculated binding energies, single-particle energies (SPEs), splitting of proton and neutron states, occupation numbers within the framework of the self-consistent Hartree-Fock approach with the Skyrme interaction.
doi: 10.1088/1674-1137/ad20d4
2022DA14 Bull.Rus.Acad.Sci.Phys. 86, 893 (2022) I.D.Dashkov, N.A.Fedorov, D.N.Grozdanov, Yu.N.Kopach, T.Yu.Tretyakova, I.N.Ruskov, V.R.Skoy, A.Erbolot, D.Berikov, Yu.N.Barmakov, E.P.Bogolyubov, D.I.Yurkov Measurement of the Angular Distribution of 14.1 MeV Neutrons Scattered by Carbon Nuclei NUCLEAR REACTIONS 12C(n, n), (n, n'), E=14.1 MeV; measured reaction products, En, In; deduced σ(θ), quadrupole deformation. Comparison with available data, TALYS default calculations. TANGRA (TAgged Neutrons and Gamma Rays) project at the Frank Laboratory of Neutron Physics.
doi: 10.3103/S1062873822080056
2022LA13 Eur.Phys.J. A 58, 203 (2022) D.E.Lanskoy, S.V.Sidorov, T.Yu.Tretyakova Proton drip line for light hypernuclei NUCLEAR STRUCTURE 8B, 12N, 13O, 13N, 9,10C, 14O, 9B, 17F, 20Na, 20Mg; analyzed available data; deduced the location of the proton drip line for light hypernuclei.
doi: 10.1140/epja/s10050-022-00859-8
2022NE06 Bull.Rus.Acad.Sci.Phys. 86, 495 (2022) V.V.Negrebetskiy, E.V.Vladimirova, M.V.Simonov, K.A.Stopani, T.Yu.Tretyakova Sensitivity of the r-Process Model to the Choice of a Mass Model NUCLEAR REACTIONS 137,138,139,140In(n, γ), E<10 MeV; calculated energies, σ, reaction rates using different mass models.
doi: 10.3103/S1062873822040189
2022SI19 Chin.Phys.C 46, 074102 (2022) S.Sidorov, D.Zhulyaeva, T.Tretyakova Seniority and (9 over 2)n configurations in neutron-rich Nickel isotopes NUCLEAR STRUCTURE 68,70,72,74,76Ni, 94Ru, 96Pd, 71,73,75Ni, 93Tc, 95Ru, 97Ag; calculated energy levels, J, π; deduced pairing correlations impact on the properties of atomic nuclei. Comparison with experimental data, the seniority model.
doi: 10.1088/1674-1137/ac5d29
2022SI22 Bull.Rus.Acad.Sci.Phys. 86, 912 (2022) S.V.Sidorov, D.S.Zhulyaeva, T.Yu.Tretyakova Spectra of the Excited States of Neutron-Rich Nickel Isotopes NUCLEAR STRUCTURE 70,71,72,73,74,75,76Ni; calculated energy levels, J, π; deduced dependence of the order of the ground state multiplet (GSM) levels and the splitting of seniority multiplet from the position of state.
doi: 10.3103/S1062873822080184
2022SI23 Bull.Rus.Acad.Sci.Phys. 86, 924 (2022) S.V.Sidorov, A.S.Kornilova, D.E.Lanskoy, T.Yu.Tretyakova Stability of Light Exotic Λ-Hypernuclei with Unstable Cores NUCLEAR STRUCTURE 8,9C, 8B, 12N, 13O; calculated parameters of hypernuclei using the Skyrme-Hartree-Fock approach.
doi: 10.3103/S1062873822080196
2022SI24 Bull.Rus.Acad.Sci.Phys. 86, 931 (2022) M.V.Simonov, A.V.Karpov, T.Yu.Tretyakova Nucleon Density Distributions and Diabatic Potential in Heavy Ion Reactions NUCLEAR REACTIONS 208Pb(40Ca, X), (60Ni, X), E not given; calculated the diabatic folding potential with Migdal forces, the diffuseness of the proton distribution and all parameters of the neutron distribution. Comparison with available data.
doi: 10.3103/S1062873822080202
2021DA17 Bull.Rus.Acad.Sci.Phys. 85, 1090 (2021) S.B.Dabylova, Yu.N.Kopach, N.A.Fedorov, D.N.Grozdanov, I.N.Ruskov, V.R.Skoy, C.Hramco, T.Yu.Tretyakova, S.K.Sakhiyev, R.B.Marzhokhov, E.P.Bogolyubov, V.I.Zverev, Yu.N.Barmakov Measuring Yields and Angular Distributions of γ-Quanta from the Interaction between 14.1 MeV Neutrons and Sodium and Chlorine Nuclei NUCLEAR REACTIONS 23Na, 35Cl(n, n'), E=14.1 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, angular distributions, yields. Comparison with available data. Tagged neutrons. TANGRA project.
doi: 10.3103/S1062873821100129
2021FE07 Eur.Phys.J. A 57, 194 (2021) N.A.Fedorov, D.N.Grozdanov, Yu.N.Kopatch, T.Yu.Tretyakova, I.N.Ruskov, V.R.Skoy, I.D.Dashkov, F.A.Aliyev, S.Dabylova, C.Hramco, A.Kumar, A.Gandhi, D.Wang, E.P.Bogolyubov, D.I.Yurkov, for the TANGRA collaboration Inelastic scattering of 14.1 MeV neutrons on iron NUCLEAR REACTIONS 56Fe(n, n'), E=14.1 MeV; measured reaction products, Eγ, Iγ; deduced σ. Comparison with TALYS-1.9 calculations, TANGRA facility and the tagged neutron method.
doi: 10.1140/epja/s10050-021-00503-x
2021SI19 Bull.Rus.Acad.Sci.Phys. 85, 521 (2021) M.V.Simonov, E.V.Vladimirova, T.Yu.Tretyakova, B.S.Ishkhanov Phenomenological Approach to Extrapolation of Nuclear Binding Energies for Superheavy Elements NUCLEAR STRUCTURE Z>106; calculated binding energies, α-decay energies, and half-lives using the method of local mass relations in the region of superheavy elements and formulas for estimating residual np-interaction.
doi: 10.3103/S1062873821050208
2021VL01 Int.J.Mod.Phys. E30, 2150025 (2021) E.V.Vladimirova, B.S.Ishkhanov, M.V.Simonov, S.V.Sidorov, T.Yu.Tretyakova Residual np-interaction and mass predictions in transfermium region RADIOACTIVITY 246,247,248,249,250,251,252,253,254,255,256,257,258Md, 248,249,250,251,252,253,254,255,256,257,258,259No, 250,251,252,253,254,255,256,257,258,259,260Lr, 252,253,254,255,256,257,258,259,260,261Rf, 254,255,256,257,258,259,260,261,262Db, 256,257,258,259,260,261,262,263Sg(α); calculated T1/2, Q-values. Comparison with available data.
doi: 10.1142/S0218301321500257
2020DZ04 Phys.Atomic Nuclei 83, 143 (2020) A.A.Dzhioev, S.V.Sidorov, A.I.Vdovin, T.Yu.Tretyakova Tensor Interaction Effects on Stellar Electron Capture and Beta-Decay Rates
doi: 10.1134/S106377882002009X
2020FE04 Bull.Rus.Acad.Sci.Phys. 84, 367 (2020) N.A.Fedorov, D.N.Grozdanov, Yu.N.Kopatch, V.M.Bystritsky, T.Yu.Tretyakova, I.N.Ruskov, V.R.Skoy, S.Dabylova, F.A.Aliev, K.Hramco, N.A.Gundorin, I.D.Dashkov, E.P.Bogolyubov, D.I.Yurkov, A.Gandhi, A.Kumar Measuring the Yields and Angular Distributions of γ Quanta from the Interaction between 14.1 MeV Neutrons and Magnesium Nuclei
doi: 10.3103/S1062873820040085
2020GR12 Phys.Atomic Nuclei 83, 384 (2020) D.N.Grozdanov, N.A.Fedorov, Yu.N.Kopatch, V.M.Bystritsky, T.Yu.Tretyakova, I.N.Ruskov, V.R.Skoy, S.Dabylova, F.A.Aliev, K.Hramco, N.A.Gundorin, I.D.Dashkov, E.P.Bogolyubov, D.I.Yurkov, V.I.Zverev, A.Gandhi, A.Kumar Measurement of the Yield and Angular Distributions of Gamma Rays Originating from the Interaction of 14.1-MeV Neutrons with Chromium Nuclei
doi: 10.1134/S1063778820030096
2019FE07 Phys.Atomic Nuclei 82, 343 (2019) N.A.Fedorov, T.Yu.Tretyakova, V.M.Bystritsky, Yu.N.Kopach, I.N.Ruskov, V.R.Skoy, D.N.Grozdanov, N.I.Zamyatin, W.Dongming, F.A.Aliev, K.Hramco, A.Kumar, A.Gandhi, S.Dabylova, D.I.Yurkov, Yu.N.Barmakov Investigation of Inelastic Neutron Scattering on 27Al Nuclei
doi: 10.1134/S1063778819040094
2019IS01 Chin.Phys.C 43, 014104 (2019) B.S.Ishkhanov, S.V.Sidorov, T.Yu.Tretyakova, E.V.Vladimirova Empirical pairing gaps and neutron-proton correlations NUCLEAR STRUCTURE A<100; analyzed available data; deduced np pairing energy. Comparison with shell model calculations.
doi: 10.1088/1674-1137/43/1/014104
2019SI23 Bull.Rus.Acad.Sci.Phys. 83, 507 (2019) S.V.Sidorov, E.V.Vladimirova, B.S.Ishkhanov, T.Yu.Tretyakova np-Correlations in the Behavior of Energies of Neutron and Proton Separation
doi: 10.3103/S1062873819040257
2018BE04 Eur.Phys.J. A 54, 2 (2018) O.V.Bespalova, N.A.Fedorov, A.A.Klimochkina, M.L.Markova, T.I.Spasskaya, T.Yu.Tretyakova Evolution of single-particle structure of silicon isotopes NUCLEAR STRUCTURE 26,28,30,32,34,36,38,40,42Si; calculated single-particle energies, occupation probabilities, charge (proton) density, spectroscopic factors of quasiparticle states. Compared to data. NUCLEAR REACTIONS 28Si(n, n), (p, p), E not given; calculated elastic scattering σ(θ). 28Si(n, x), (p, x), E=0-65 MeV; calculated reaction σ, total nullusing DOP (Dispersive Optical Potential); deduced optical model parameters. Compared to data.
doi: 10.1140/epja/i2018-12449-x
2018IS03 Bull.Rus.Acad.Sci.Phys. 82, 601 (2018) B.S.Ishkhanov, S.V.Sidorov, T.Yu.Tretyakova Pairing of Neutrons and Protons in N = Z Nuclei NUCLEAR STRUCTURE 18O, 19F, 18Ne, 42Ca, 42Sc, 42Ti; compiled published mass defect, neutron-proton pairing; deduced Isobaric Analog State (IAS); calculated states for isoscalar and isovector np-pairing; deduced good agreement between the data and calculations for the isovector (ΔT=1) component of np-pairing, but no or little information for isoscalar (T=0). Ground State Multiplet (GSM) approach.
doi: 10.3103/S1062873818060138
2018MA38 Bull.Rus.Acad.Sci.Phys. 82, 691 (2018) M.L.Markova, T.M.Shneidman, N.V.Antonenko, T.Yu.Tretyakova Effect of Coriolis Interaction on the Decay of Isotones with N = 149 and N = 153 NUCLEAR STRUCTURE 243,247Pu, 245,249Cm, 247,251Cf, 249,253Fm, 251,255No, 253,257Rf; calculated single-particle energy spectra, J, π, deformation of odd isotones with N=149, 153 using Two-Center Shell Model (TCSM) with K-mixing of the basis wave functions and inclusion of the Coriolis correction; deduced estimates for the B(E2) transitions to the gs, T1/2 of the isotones.
doi: 10.3103/S1062873818060187
2018ST13 Bull.Rus.Acad.Sci.Phys. 82, 697 (2018) M.E.Stepanov, L.T.Imasheva, B.S.Ishkhanov, T.Yu.Tretyakova Effect of Nucleon Pairing in the Spectra of N = 50 Isotones NUCLEAR STRUCTURE 90Zr, 92Mo, 94Ru, 96Pd, 98Cd, 91Mo, 93Tc, 95Rh, 97Ag; calculated levels, J, π, pairing effect.Compared with data.
doi: 10.3103/S1062873818060291
2018VL01 Bull.Rus.Acad.Sci.Phys. 82, 685 (2018) E.V.Vladimirova, I.D.Dashkov, B.S.Ishkhanov, T.Yu.Tretyakova Mass Ratios and Proton Pairing for Isotones with N = 20, 50, and 82 NUCLEAR STRUCTURE N=20; calculated proton binding energy, Q using Hartree-Fock approximation with Skyrme interaction (SHF); deduced proton separation energy vs Z; compared with values derived from nuclear masses, mass defect.
doi: 10.3103/S1062873818060345
2017IS11 Chin.Phys.C 41, 094101 (2017) B.S.Ishkhanov, S.V.Sidorov, T.Yu.Tretyakova, E.V.Vladimirova Mass differences and neutron pairing in Ca, Sn and Pb isotopes NUCLEAR STRUCTURE Ca, Sn, Pb; calculated pairing energies, even-odd effect of the mass shell of atomic nuclei.
doi: 10.1088/1674-1137/41/9/094101
2017MA83 Phys.Atomic Nuclei 80, 1484 (2017) M.L.Markova, T.Yu.Tretyakova, N.A.Fedorov Structure of the 1d2s Shell from the Data on Single-Nucleon-Transfer Reactions
doi: 10.1134/S1063778817090113
2016GO15 Bull.Rus.Acad.Sci.Phys. 80, 325 (2016) N.G.Goncharova, T.Yu.Tretyakova, N.A.Fedorov Features of E1 resonances in 28Si and 30Si nuclei NUCLEAR STRUCTURE 28,30Si; calculated spectroscopic factors of neutron separation, B(E1) strength distribution vs energy, σ for (γ, 1n) using PCC (Particle-Core Coupling) multiparticle shell model. Compared to data.
doi: 10.3103/S1062873816030151
2016IM01 Bull.Rus.Acad.Sci.Phys. 80, 313 (2016) L.T.Imasheva, B.S.Ishkhanov, S.V.Sidorov, M.E.Stepanov, T.Yu.Tretyakova Pairing interaction in 1f7/2 shell nuclei NUCLEAR STRUCTURE 41,42,43,44Ca, 50Ti, 51V, 52Cr, 53Mn, 54Fe; calculated low-lying levels, J, π using gs multiplets with seniority 2, 3 and 4 to consider pairing of nucleons in 1f7/2 shell. Compared to data.
doi: 10.3103/S1062873816030187
2015IM03 Bull.Rus.Acad.Sci.Phys. 79, 521 (2015); Izv.Akad.Nauk RAS, Ser.Fiz 79, 564 (2015) L.T.Imasheva, B.S.Ishkhanov, M.E.Stepanov, T.Yu.Tretyakova Estimating ground state multiplet splitting, based on the masses of nuclei NUCLEAR STRUCTURE 210Pb, 210Po, 42Ca, 42Sc, 42Ti, 134Sn, 134Sb, 134Te; calculated energy levels, J, π. Comparison with experimental data.
doi: 10.3103/S1062873815040176
2015IM04 Phys.Atomic Nuclei 78, 1463 (2015); Yad.Fiz. 5, 733 (2014) L.T.Imasheva, B.S.Ishkhanov, M.E.Stepanov, T.Yu.Tretyakova Systematics of ground state multiplets of atomic nuclei in the delta-interaction approach NUCLEAR STRUCTURE 210Pb, 210Po; analyzed available data on spectra of ground state multiplets; calculated energy levels, J, π; deduced systematics.
doi: 10.1134/S1063778815130141
2003TR08 Yad.Fiz. 66, 1699 (2003); Phys.Atomic Nuclei 66, 1651 (2003) Production of Exotic Λ Hypernuclei via Mesonic Beams NUCLEAR REACTIONS 12C, 16O(π-, K+), E at 1.05 GeV/c; 12C, 16O(K-, π+), E at 500, 900 MeV/c; calculated hypernucleus production σ(E, θ) with one-step and two-step mechanisms.
doi: 10.1134/1.1611576
2001TR21 Nucl.Phys. A691, 51c (2001) Neutron-Rich Λ Hypernuclei: Σ admixture and production in the (K-, π+) Reaction NUCLEAR REACTIONS 12C, 16O(K-, π+), E at rest; calculated hypernucleus production rates. NUCLEAR STRUCTURE 12Be, 16C; calculated hypernucleus Σ- admixtures, spatial distribution.
doi: 10.1016/S0375-9474(01)01006-5
1999TR07 Eur.Phys.J. A 5, 391 (1999) Structure of Neutron-Rich Λ Hypernuclei NUCLEAR STRUCTURE 16C, 12Be, 11Li; calculated hypernuclei binding energies, neutron potential and wave functions, density distributions. 13Be, 13B, 13,17C, 17N, 17O; calculated hypernuclei binding energies.
doi: 10.1007/s100500050302
1997BU22 Z.Phys. A359, 337 (1997) G.G.Bunatian, V.G.Nikolenko, A.B.Popov, G.S.Samosvat, T.Yu.Tretyakova On the Neutron Charge Radius and the New Experiments Proposed for the Precise (n, e)-Scattering Length Measurement NUCLEAR REACTIONS Xe(n, nX), E=0-100 eV; calculated neutron anisotropy; 86Kr(n, nX), E=0-100 eV; calculated σ; deduced neutron-electron scattering related features. Monte Carlo calculations.
doi: 10.1007/s002180050410
1989LA08 Yad.Fiz. 49, 401 (1989) Hypernucleus Core Polarization: Model description NUCLEAR STRUCTURE A=8-40; calculated hypernuclei core polarization features. Self-consistent model.
1989LA23 Yad.Fiz. 49, 1595 (1989); Sov.J.Nucl.Phys. 49, 987 (1989) Skyrme Interactions in Calculations of Hypernuclei by the Hartree-Fock Method NUCLEAR STRUCTURE 12C, 16O; calculated nucleon density distribution, hyperon binding energies. Hartree-Fock approach, Skyrme interactions.
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