NSR Query Results
Output year order : Descending NSR database version of May 10, 2024. Search: Author = J.Tambergs Found 39 matches. 2009PR01 Bull.Rus.Acad.Sci.Phys. 73, 230 (2009); Izv.Akad.Nauk RAS, Ser.Fiz. 73, 241 (2009) J.Proskurins, A.Andrejevs, T.Krasta, J.Tambergs Phase transitions in the framework of complete version of IMB-1
doi: 10.3103/S1062873809020221
2007PR12 Bull.Rus.Acad.Sci.Phys. 71, 894 (2007) J.Proskurins, A.Andrejevs, T.Krasta, L.Neiburgs, J.Tambergs Studies of the classical energy limit of the interacting boson model in the case of three-body interactions
doi: 10.3103/S1062873807060299
2006PR18 Phys.Atomic Nuclei 69, 1248 (2006) J.Proskurins, A.Andrejevs, T.Krasta, J.Tambergs Studies of Phase Transitions and Quantum Chaos Relationships in Extended Casten Triangle of IBM-1
doi: 10.1134/S1063778806070246
2003CA49 Braz.J.Phys. 33, 98 (2003) J.A.Castilho Alcaras, J.Tambergs, T.Krasta, J.Ruza, O.Katkevicius Classification of Basis States for (p - f)-Nuclei (41 ≤ A ≤ 80) with Minimal Configuration Energy NUCLEAR STRUCTURE A=41-80; calculated ground-state configurations.
doi: 10.1590/s0103-97332003000100007
2002CA58 Braz.J.Phys. 32, 641 (2002) J.A.Castilho Alcaras, J.Tambergs, T.Krasta, J.Ruza, O.Katkevicius The Plethysm Technique Applied to the Classification of Nuclear States
doi: 10.1590/s0103-97332002000300028
2002KR08 Yad.Fiz. 65, 752 (2002); Phys.Atomic Nuclei 65, 720 (2002) T.Krasta, J.Ruza, J.Tambergs, O.Katkevicius, J.A.Castilho Alcaras Binding Energies and Radii of α-Cluster-Type Nuclei from Calculations Based on the Strictly Restricted Dynamics Model NUCLEAR STRUCTURE 4He, 8Be, 12C, 16O, 20Ne, 24Mg, 28Si, 32S, 36Ar, 40Ca, 44Ti, 48Cr, 52Fe, 56Ni, 60Zn, 64Ge, 68Se, 72Kr, 76Sr, 80Zr; calculated binding energies, radii. Cluster approach, strictly restricted dynamics model.
doi: 10.1134/1.1471280
1999KA23 J.Phys.(London) G25, 925 (1999) O.Katkevicius, T.Krasta, J.Ruza, J.Tambergs, J.A.Castilho Alcaras Isomery of SU3 States in the Strictly Restricted Dynamics Model
doi: 10.1088/0954-3899/25/4/071
1998AL38 Z.Naturforsch. 53a, 855 (1998) A.Aleksejevs, S.Barkanova, J.Tambergs, T.Krasta, W.Waschkowski, K.Knopf Theoretical Evaluation of Neutron-Nucleus Scattering Parameters from Experimental Data in the 6 ≤ A < 60 Mass Region NUCLEAR REACTIONS 6,7Li, 14,15N, 19F, 23Na, 24,25,26Mg, 27Al, 28,29,30Si, 31P, 32,33,34S, 35,37Cl, 45Sc, 46,47,48,49,50Ti, 50,51V, 50,52,53,54Cr, 55Mn, 59Co(n, X), E < 2 keV; calculated total, absorption σ, scattering lengths. Comparison with data.
1997KN08 Z.Naturforsch. 52a, 270 (1997) K.Knopf, W.Waschkowski, A.Aleksejevs, S.Barkanova, J.Tambergs Interaction of Slow Neutrons with Cobalt and Tin NUCLEAR REACTIONS 59Co, Sn, 116,117,118,119,120,122,124Sn(n, n), E=thermal; measured coherent scattering lengths. Sn, 116,117,118,119,120,122,124Sn(n, X), E=thermal; measured absorption σ. 59Co, 116,117,118,119,120,122,124Sn deduced scattering radii, level widths.
1997TA23 Int.J.Mod.Phys. E6, 341 (1997) J.Tambergs, J.Ruza, T.Krasta, J.A.Castilho Alcaras, O.Katkevicius Evaluation of Effective Nucleon-Nucleon Potential and Description of α-Cluster Type Nuclei in Restricted Dynamics Approach
doi: 10.1142/S0218301397000238
1996CA04 J.Phys.(London) G22, 331 (1996) J.A.Castilho Alcaras, J.Tambergs, J.Ruza, T.Krasta, O.Katkevicius Microscopic Generalization of the Standard Interacting Boson Model Hamiltonian in the Restricted Dynamics Approach
doi: 10.1088/0954-3899/22/3/007
1995KO22 Phys.Rev. C51, 3363 (1995) L.Koester, W.Waschkowski, L.V.Mitsina, G.S.Samosvat, P.Prokofjevs, J.Tambergs Neutron-Electron Scattering Length and Electric Polarizability of the Neutron Derived from Cross Sections of Bismuth and of Lead and Its Isotopes NUCLEAR REACTIONS Pb, 204,206,207,208Pb, 208Bi(n, X), E=thermal; measured transmission σ; deduced electron-neutron scattering lengths. 1n deduced electric polarizability.
doi: 10.1103/PhysRevC.51.3363
1992RU06 J.Phys.(London) G18, 1951 (1992) J.Ruza, T.Guseva, J.Tambergs, V.Vanagas Coulomb Interaction in the Supermultiplet Basis NUCLEAR STRUCTURE A=5-39; 171Yb, 181Hf, 175,177,183,185W, 185,187Os; calculated Coulomb energies. Supermultiplet basis.
doi: 10.1088/0954-3899/18/12/011
1990AF03 Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 1838 (1990); Bull.Acad.Sci.USSR, Phys.Ser. 54, No.9, 171 (1990) A.V.Afanasev, T.V.Guseva, Yu.Ya.Tamberg, M.K.Balodis Octupole Deformation of Nuclei of Eu Isotopes NUCLEAR STRUCTURE 153,154,155,156Eu; calculated levels, B(λ), deformation β3.
1990VA12 Izv.Akad.Nauk SSSR, Ser.Fiz. 54, 8 (1990); Bull.Acad.Sci.USSR, Phys.S.er. 54, 7 (1990) V.V.Vanagas, Ya.Kh.Ruzha, T.V.Guseva, Yu.Ya.Tamberg Probability of E2 Transitions in a Model with Strongly Restricted Dynamics NUCLEAR STRUCTURE 12C, 20Ne, 24Mg, 28Si, 32S, 36Ar, 158Gd, 160,168Er, 162,170,178Yb, 188,190Os; calculated B(E2). Strongly restricted dynamics models.
1990VA14 Fizika(Zagreb) 22, 101 (1990) V.Vanagas, O.Katkevicius, J.A.C.Alcaras, J.Tambergs, J.Ruza Features of α-Cluster Type Nuclei in the Framework of the Restricted Dynamics Model NUCLEAR STRUCTURE 4He, 8Be, 12C, 16O, 20Ne, 24Mg, 28Si, 32S, 36Ar, 40Ca; calculated nucleon density distribution, charge form factor, binding energies, levels, B(λ). Restricted dynamics model, α-clusters.
1989BE48 Izv.Akad.Nauk SSSR, Ser.Fiz. 53, 901 (1989); Bull.Acad.Sci.USSR, Phys.Ser. 53, No.5, 76 (1989) Ya.Ya.Berzin, E.P.Grigorev, T.V.Guseva, Yu.Ya.Tamberg The Levels of 160Gd Nucleus NUCLEAR REACTIONS 160Gd(n, n'γ), E=reactor; measured Eγ, Iγ. 160Gd deduced levels, J, π, band structure. Other data input. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41028. 1989RU08 Ukr.Fiz.Zh. 34, 1458 (1989) J.H.Ruza, T.V.Guseva, Yu.Ya.Tamberg, J.A.C.Alcaras, L.Y.Sabalyauskas, V.V.Vanagas Binding Energies and Ground State Band Levels of Selected Light Nuclei in the Strictly Restricted Dynamics Model NUCLEAR STRUCTURE 4He, 8Be, 12C, 16O, 20Ne, 24Mg, 28Si, 32S, 36Ar, 40Ca; calculated binding energy, ground state band. Restricted dynamics model, effective NN-potential.
1988BA79 Izv.Akad.Nauk SSSR, Ser.Fiz. 52, 2117 (1988); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.11, 35 (1988) M.K.Balodis, A.V.Afanasev, P.T.Prokofev, Yu.Ya.Tamberg γ-Vibrational Band in Odd-Odd Nucleus 166Ho NUCLEAR REACTIONS 165Ho(n, e-), E=200-600 keV; measured I(ce). 166Ho deduced levels, J, π, Iγ, ICC, γ-multipolarity, band structure.
1988RU05 Izv.Akad.Nauk SSSR, Ser.Fiz. 52, 119 (1988); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.1, 111 (1988) J.H.Ruza, T.V.Guseva, Yu.Ya.Tamberg, M.K.Balodis The 190,191Os, 191,192Ir and 192,193Os, 193,194Ir Quartets in the U(6/(6ν + 12π)) Supersymmetric Scheme in the SU(3) Limit NUCLEAR STRUCTURE 190,191,192,193Os, 191,192,193,194Ir; calculated levels; deduced supersymmetry multiplets. Supersymmetric scheme, SU(3) limit.
1988SA37 Izv.Akad.Nauk SSSR, Ser.Fiz. 52, 838 (1988); Bull.Acad.Sci.USSR, Phys.Ser. 52, No.5, 5 (1988) L.Yu.Sabalyauskas, V.V.Vanagas, T.V.Guseva, J.H.Ruza, Yu.Ya.Tamberg A Restricted-Dynamics Model for Heavy-Nucleus Levels and Binding Energies NUCLEAR STRUCTURE 158,160,162,164,166,168,170,172,174,176,178Yb, 162,164,166,168,170,172,174,176,178,180,182Hf, 166,168,170,172,174,176,178,180,182,184W, 170,172,174,176,178,180,182,184,186,188Os, 174,176,178,180,182,184,186,188,190Pt, 180,182,184,186,188,190,192Hg, 190,192,194Pb, 194,196Po, 171Yb, 173Hf, 181Hf, 175W; calculated binding energies. 172,177Yb, 173,176,181Hf, 175,182,183,185W, 186Os, 196Pt; calculated levels; deduced model parameters. Restricted dynamics model.
1987GU19 Izv.Akad.Nauk SSSR, Ser.Fiz. 51, 856 (1987); Bull.Acad.Sci.USSR, Phys.Ser. 51, No.5, 17 (1987) T.V.Guseva, A.V.Afanasev, Yu.Ya.Tamberg, M.K.Balodis Residual Interaction of Unpaired Nucleons in 154Eu NUCLEAR STRUCTURE 154Eu; calculated energy levels, multiplet splittings.
1986BE12 Izv.Akad.Nauk SSSR, Ser.Fiz. 50, 58 (1986); Bull.Acad.Sci.USSR, Phys.Ser. 50, No.1, 55 (1986) Ya.Ya.Berzin, V.M.Vinogradov, E.P.Grigorev, T.V.Guseva, Yu.Ya.Tamberg, O.Arado Lopes Excited States of 152Sm from the (n, n'γ) Reaction NUCLEAR REACTIONS 152Sm(n, n'γ), E=fast; measured Eγ, Iγ. 152Sm deduced levels, J, π, K. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40902. 1986BE52 Izv.Akad.Nauk SSSR, Ser.Fiz. 50, 847 (1986); Bull.Acad.Sci.USSR, Phys.Ser. 50, No.5, 14 (1986) Ya.Ya.Berzin, V.M.Vinogradov, E.P.Grigorev, T.V.Guseva, Yu.Ya.Tamberg Excitation Levels of 154Sm in an (n, n'γ) Reaction NUCLEAR REACTIONS 154Sm(n, n'γ), E=slow; measured Eγ, Iγ. 154Sm deduced levels, J, π, γ-branching, rotational band structure. Enriched target. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40902. 1986PR03 Nucl.Phys. A455, 1 (1986) P.T.Prokofjev, V.A.Bondarenko, T.V.Guseva, N.D.Kramer, L.I.Simonova, J.J.Tambergs, K.Schreckenbach, W.F.Davidson, J.A.Pinston, D.D.Warner, P.H.M.van Assche, A.M.J.Spits Levels of 155Eu from Thermal Neutron Capture NUCLEAR REACTIONS 153,154Eu(n, γ), E=thermal; measured E(γ), I(γ), I(ce). 155Eu deduced levels, transitions, γ multipolarity, J, π, B(λ), Nilsson configurations, neutron binding energy. Ge(Li) pair spectrometer, curved crystal spectrometers, magnetic conversion electron spectrometer, enriched targets. Nilsson model, Coriolis coupling, odd rotational-vibrational model.
doi: 10.1016/0375-9474(86)90342-8
1986SC16 Nucl.Phys. A454, 267 (1986) H.H.Schmidt, T.von Egidy, H.J.Scheerer, P.Hungerford, H.G.Borner, S.A.Kerr, K.Schreckenbach, R.F.Casten, W.R.Kane, D.D.Warner, A.Chalupka, M.K.Balodis, T.V.Guseva, P.T.Prokofjev, J.J.Tambergs Nuclear Structure of 161Dy Studied with (n, γ), (d, p) and (d, t) Reactions NUCLEAR REACTIONS 160Dy(n, γ), E=thermal, 2, 24 keV; 160Dy(n, e), E=thermal; 160Dy(d, p), E=14, 22 MeV; 162Dy(d, t), E=14, 22 MeV; measured Eγ, Iγ, I(ce), Ep, σ(Ep). 161Dy deduced levels, J, π, ICC, γ-branching, Nilsson configurations. Curved crystal spectrometers, Ge(Li) pair spectrometers, magnetic conversion electron spectrometer, magnetic spectrograph.
doi: 10.1016/0375-9474(86)90269-1
1985BE44 Izv.Akad.Nauk SSSR, Ser.Fiz. 49, 884 (1985); Bull.Acad.Sci.USSR, Phys.Ser. 49, No.5, 44 (1985) Ya.Ya.Berzin, T.V.Guseva, Yu.Ya.Tamberg Rotational Bands in 160Gd NUCLEAR REACTIONS 160Gd(n, n'γ), E=70-2900 keV; measured Eγ, Iγ. 160Gd deduced levels, γ-branching, J, π, K, B(E2)/B(E1). Data from this article have been entered in the EXFOR database. For more information, access X4 dataset40909. 1985GU22 Lat.PSR Zinat.Akad.Vestis, Fiz.Teh.Ser. No.6, 3 (1985) T.V.Guseva, Yu.Ya.Tamberg, V.A.Bondarenko The Level Energies of 159Tb Calculated According to the Quasiparticle-Rotation-Vibration Interaction Model NUCLEAR STRUCTURE 159Tb; calculated levels, wave functions. Quasiparticle-rotation-vibration interaction model.
1983BE72 Lat.PSR Zinat.Akad.Vestis, Fiz.Teh.Ser. No.5, 3 (1983) Ya.Ya.Berzin, T.V.Guseva, V.L.Radzevich, Yu.Ya.Tamberg Study of the Excited States of 160Gd by the (n, n'γ) Reaction NUCLEAR REACTIONS 160Gd(n, n'γ), E=fast; measured γ-spectra.
1979VA10 Phys.Rev. C20, 504 (1979) J.M.Van den Cruyce, G.Vandenput, L.Jacobs, P.H.M.Van Assche, H.A.Baader, D.Breitig, H.R.Koch, J.K.Alksnis, J.J.Tambergs, M.K.Balodis, P.T.Prokofjev, W.Delang, P.Gottel, H.Seyfarth Nuclear Levels in the Doubly Odd 182Ta Nucleus NUCLEAR REACTIONS 181Ta(n, γ), E=thermal; measured Eγ, Iγ, I(ce), γγ-coin. 181Ta resonances deduced J. 182Ta deduced levels, J, π, K, ICC, γ-multipolarities. Natural targets.
doi: 10.1103/PhysRevC.20.504
1978BE69 Izv.Akad.Nauk SSSR, Ser.Fiz. 42, 2424 (1978); Bull.Acad.Sci.USSR, Phys.Ser. 42, No.11, 179 (1978) Y.Y.Berzin, T.V.Guseva, M.N.Plate, Y.Y.Tamberg Calculation of Excited States of the Even-Even Nuclei 144Nd, 150Sm, 156Gd, 158Gd Using Phenomenological Models NUCLEAR STRUCTURE 144Nd, 150Sm, 156,158Gd; calculated energy levels. Bohr-Mottelson band-mixing model, vibrational-rotational, interacting boson models.
1976BE23 Nucl.Phys. A262, 273 (1976) M.R.Beitins, N.D.Kramer, P.T.Prokofjev, J.J.Tambergs, L.Jacobs, G.Vandenput, J.M.van den Cruyce, P.H.M.van Assche, D.Breitig, H.A.Baader, H.R.Koch Investigation of the Low-Lying Levels of 179Hf with the (n, γ) and (n, e) Reactions NUCLEAR REACTIONS 178Hf(n, γ), E=th; measured Eγ, Iγ, I(ce), γγ-coin. 179Hf deduced levels, J, π, K, ICC, transition multipolarities. Enriched targets.
doi: 10.1016/0375-9474(76)90621-7
1976TA08 Izv.Akad.Nauk SSSR, Ser.Fiz. 40, 775 (1976); Bull.Acad.Sci.USSR, Phys.Ser. 40, No.4, 71 (1976) Y.Y.Tamberg, M.K.Balodis, M.N.Plate, P.I.Prokofev Probabilities of the γ Transitions in the Odd-Odd Nuclei 176Lu and 182Ta NUCLEAR STRUCTURE 176Lu, 182Ta; calculated γ-branching.
1975TA10 Izv.Akad.Nauk SSSR, Ser.Fiz. 39, 177 (1975); Bull.Acad.Sci.USSR, Phys.Ser. 39, No.1, 156 (1975) J.J.Tambergs, M.K.Balodis, M.K.Milyuna, L.A.Neiburg, M.N.Plate, P.T.Prokofev Energies and Amplitudes of the Mixing of 160Tb, 176Lu, 179Hf and 182Ta Rotational Bands NUCLEAR STRUCTURE 160Tb, 176Lu, 179Hf, 182Ta; calculated band mixing amplitudes.
1975TA17 Latv.PSR Zinat.Akad.Vestis Fiz.Teh.Ser.(USSR) No.1, 8 (1975) Y.Y.Tamberg, M.K.Balodis, M.K.Milyuna, L.A.Neiburg, M.N.Plate, P.Prokofev Energy Calculations for Interacting Rotational Bands in Deformed Odd and Odd-Odd Nuclei NUCLEAR STRUCTURE 160Tb, 176Lu, 179Hf, 182Ta; calculated band-mixing amplitudes.
1974KE01 Nucl.Phys. A221, 333 (1974) J.Kern, G.Mauron, B.Michaud, K.Schreckenbach, T.Von Egidy, W.Mampe, H.R.Koch, H.A.Baader, D.Breitig, U.Gruber, B.P.K.Maier, O.W.B.Schult, J.T.Larsen, R.G.Lanier, J.J.Tambergs, M.K.Balodis Nuclear Levels in 160Tb NUCLEAR REACTIONS 159Tb(n, γ), E=thermal; measured Eγ, Iγ, E(ce), I(ce), γγ-coin; deduced Q. 160Tb deduced levels, J, π, K.
doi: 10.1016/0375-9474(74)90323-6
1972BA80 Nucl.Phys. A194, 305 (1972) M.K.Balodis, J.J.Tambergs, K.J.Alksnis, P.T.Prokofjev, W.G.Vonach, H.K.Vonach, H.R.Koch, U.Gruber, B.P.K.Maier, O.W.B.Schult The Level Scheme of 176Lu Investigated by (n, γ) and (n, e) Reactions NUCLEAR REACTIONS 175Lu(n, γ), E=thermal; measured Eγ, Iγ, I(ce). 176Lu deduced levels, J, π, K, ICC, γ-multipolarities. Enriched targets.
doi: 10.1016/0375-9474(72)91042-1
1972NE21 Izv.Akad.Nauk SSSR, Ser.Fiz. 36, 2555 (1972); Bull.Acad.Sci.USSR, Phys.Ser. 36, 2220 (1973) L.A.Neiburg, P.T.Prokofev, Y.Y.Tamberg Splitting of Multiplets of Deformed Nuclei in A = 150-190 Region NUCLEAR STRUCTURE 156,158Gd, 156,158,160Tb, 158,160,162Dy, 161,164,166Ho, 166,168Er, 170,172Tm, 172,175Yb, 170,172,174,175,176,177Lu, 178,180Hf, 182Ta, 179,182W, 182,186,188Re; calculated splitting of 2-, 3-quasiparticle multiplets.
1969BO44 Latvijas PSR Zinatnu Akad. Vestis, Fiz.Teh.Zinatnu Ser., No.6, p.11 (1969) Levels with Positive Parity in 169Yb NUCLEAR STRUCTURE 169Yb deduced levels, J, π, K.
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