NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = E.Osnes Found 65 matches. 2017KU03 Int.J.Mod.Phys. E26, 1740013 (2017) T.T.S.Kuo, T.K.Kuo, E.Osnes, S.Shu Nucleon-anti-nucleon intruder state of Dirac equation for nucleon in deep scalar potential well NUCLEAR STRUCTURE 18O; calculated energy levels, J, π. Comparison with available data.
doi: 10.1142/S0218301317400134
2014EN03 Nucl.Phys. A928, 51 (2014) T.Engeland, M.Hjorth-Jensen, M.Kartamyshev, E.Osnes The Kuo-Brown effective interaction: From 18O to the Sn isotopes NUCLEAR STRUCTURE 102,104,106,108,110,112,114,116Sn; calculated binding energy, mass excess, lowest 2+, 4+-state energy, B(E2). 101,103,105,107,109,111,113,115,117,119,121,123,125,127,129,131Sn; calculated single-particle levels, J, π. Large-scale shell model with different nucleon-nucleon potentials and effective interaction from G-matrix and Vlovk interactions. Compared with available data.
doi: 10.1016/j.nuclphysa.2014.03.012
2007KA40 Phys.Rev. C 76, 024313 (2007) M.P.Kartamyshev, T.Engeland, M.Hjorth-Jensen, E.Osnes Effective interactions and shell model studies of heavy tin isotopes NUCLEAR STRUCTURE 134,135,136,137,138,139,140,141,142Sn; calculated binding energies, single and two neutron separation energies, level energies, J, π, B(E2) using the single particle model.
doi: 10.1103/PhysRevC.76.024313
2005EL05 Phys.Rev. C 71, 034301 (2005) P.J.Ellis, T.Engeland, M.Hjorth-Jensen, M.P.Kartamyshev, E.Osnes Model calculation of effective three-body forces
doi: 10.1103/PhysRevC.71.034301
2004DE35 Prog.Part.Nucl.Phys. 53, 419 (2004) D.J.Dean, T.Engeland, M.Hjorth-Jensen, M.P.Kartamyshev, E.Osnes Effective interactions and the nuclear shell-model
doi: 10.1016/j.ppnp.2004.05.001
2002EN07 Nucl.Phys. A701, 416c (2002) T.Engeland, M.Hjorth-Jensen, E.Osnes Effective Interactions in Medium Heavy Nuclei NUCLEAR STRUCTURE 116,118,120,122,124,126,128,130Sn, 105,106,107Sb; calculated levels, J, π. Shell model, realistic effective interactions, comparison with data.
doi: 10.1016/S0375-9474(01)01620-7
2002LI04 Phys.Rev. C65, 021302 (2002) M.Lipoglavsek, C.Baktash, M.P.Carpenter, D.J.Dean, T.Engeland, C.Fahlander, M.Hjorth-Jensen, R.V.F.Janssens, A.Likar, J.Nyberg, E.Osnes, S.D.Paul, A.Piechaczek, D.C.Radford, D.Rudolph, D.Seweryniak, D.G.Sarantites, M.Vencelj, C.-H.Yu 100Sn Core Excitations in 102In NUCLEAR REACTIONS 50Cr(58Ni, npα), E=225 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (neutron)γ-coin. 102In deduced levels, possible J, π, configurations. Gammasphere, Microball arrays. Comparison with large-scale shell model calculations.
doi: 10.1103/PhysRevC.65.021302
2002LI33 Phys.Rev. C65, 051307 (2002) M.Lipoglavsek, C.Baktash, M.P.Carpenter, D.J.Dean, T.Engeland, C.Fahlander, M.Hjorth-Jensen, R.V.F.Janssens, A.Likar, J.Nyberg, E.Osnes, S.D.Paul, A.Piechaczek, D.C.Radford, D.Rudolph, D.Seweryniak, D.G.Sarantites, M.Vencelj, C.H.Yu Excited States of the Proton Emitter 105Sb NUCLEAR REACTIONS 50Cr(58Ni, 2np), E=225 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (neutron)γ-coin. 105Sb deduced levels, possible J, π. Gammasphere, Microball arrays. Comparison with shell model results.
doi: 10.1103/PhysRevC.65.051307
2002LI45 Phys.Rev. C66, 011302 (2002) M.Lipoglavsek, C.Baktash, J.Blomqvist, M.P.Carpenter, D.J.Dean, T.Engeland, C.Fahlander, M.Hjorth-Jensen, R.V.F.Janssens, A.Likar, J.Nyberg, E.Osnes, S.D.Paul, A.Piechaczek, D.C.Radford, D.Rudolph, D.Seweryniak, D.G.Sarantites, M.Vencelj, C.-H.Yu Breakup of the Doubly Magic 100Sn Core NUCLEAR REACTIONS 50Cr(58Ni, xnypzα)99Cd/101In, E=225 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (neutron)γ-coin; deduced relative yields. 99Cd, 101In deduced high-spin levels, J, π, configurations, core excitation. Gammasphere, Microball arrays, large-scale shell model calculations.
doi: 10.1103/PhysRevC.66.011302
2000EN02 Phys.Rev. C61, 021302 (2000) T.Engeland, M.Hjorth-Jensen, E.Osnes Shell-Model Studies of the Proton Drip Line Nucleus 106Sb NUCLEAR STRUCTURE 106Sb; calculated levels, J, π, B(E2). Shell model, comparison with data.
doi: 10.1103/PhysRevC.61.021302
2000HO15 Phys.Rev. C61, 064318 (2000) A.Holt, T.Engeland, M.Hjorth-Jensen, E.Osnes Application of Realistic Effective Interactions to the Structure of the Zr Isotopes NUCLEAR STRUCTURE 90,91,92,93,94,95,96,97,98Zr; calculated levels, J, π, configurations, B(E2). Shell model, realistic effective interactions, comparisons with data.
doi: 10.1103/PhysRevC.61.064318
1998EL03 Phys.Rev. C57, R1069 (1998) O.Elgaroy, L.Engvik, M.Hjorth-Jensen, E.Osnes Minimal Relativity and 3S1-3D1 Pairing in Symmetric Nuclear Matter
doi: 10.1103/PhysRevC.57.R1069
1998HO11 Nucl.Phys. A634, 41 (1998) A.Holt, T.Engeland, M.Hjorth-Jensen, E.Osnes Effective Interactions and Shell Model Studies of Heavy Tin Isotopes NUCLEAR STRUCTURE 120,121,122,123,124,125,126,127,128,129,130Sn; calculated levels, J, π, B(E2); deduced effective interaction features. Shell model, perturbative many-body technique.
doi: 10.1016/S0375-9474(98)00146-8
1998SU03 Nucl.Phys. A628, 41 (1998) J.Suhonen, J.Toivanen, A.Holt, T.Engeland, E.Osnes, M.Hjorth-Jensen Study of Odd-Mass N = 82 Isotones with Realistic Effective Interactions NUCLEAR STRUCTURE 135I, 137Cs, 139La, 141Pr, 143Pm, 145Eu; calculated levels, J, π. Microscopic quasiparticle-phonon model, realistic G-matrix-based effective interactions.
doi: 10.1016/S0375-9474(97)00615-5
1997EN04 Nucl.Phys. A622, 553 (1997) L.Engvik, E.Osnes, M.Hjorth-Jensen, T.T.S.Kuo Nuclear and Neutron Matter Calculations with Different Model Spaces
doi: 10.1016/S0375-9474(97)00359-X
1997HO05 Nucl.Phys. A618, 107 (1997) A.Holt, T.Engeland, E.Osnes, M.Hjorth-Jensen, J.Suhonen Extended Shell Model Calculation for Even N = 82 Isotones with a Realistic Effective Interaction NUCLEAR STRUCTURE 134Te, 136Xe, 138Ba, 140Ce, 142Nd, 144Sm; calculated levels, B(λ), proton occupation numbers, other aspects. Extended shell model.
doi: 10.1016/S0375-9474(97)00123-1
1997SA22 Phys.Rev. C55, 2708 (1997) N.Sandulescu, J.Blomqvist, T.Engeland, M.Hjorth-Jensen, A.Holt, R.J.Liotta, E.Osnes Generalized Seniority Scheme in Light Sn Isotopes NUCLEAR STRUCTURE 104,106,108,110,112Sn; calculated levels, wave functions. Generalized seniority scheme, shell model, truncation.
doi: 10.1103/PhysRevC.55.2708
1996EL07 Nucl.Phys. A604, 466 (1996) O.Elgaroy, L.Engvik, M.Hjorth-Jensen, E.Osnes Model-Space Approach to 1S0 Neutron and Proton Pairing in Neutron Star Matter with the Bonn Meson-Exchange Potentials
doi: 10.1016/0375-9474(96)00152-2
1996EL09 Nucl.Phys. A607, 425 (1996) O.Elgaroy, L.Engvik, M.Hjorth-Jensen, E.Osnes Triplet Pairing of Neutrons in β-Stable Neutron Star Matter
doi: 10.1016/S0375-9474(96)00217-5
1996HJ02 J.Phys.(London) G22, 321 (1996) M.Hjorth-Jensen, H.Muther, E.Osnes, A.Polls Comparison of the Effective Interaction to Various Orders in Different Mass Regions NUCLEAR STRUCTURE 4He, 16O, 40Ca, 100Sn, 208Pb; calculated diagonal, nondiagonal matrix elements, mean value ratios; deduced higher-order terms contributions stability mass dependence. Effective interaction to various orders, shell model.
doi: 10.1088/0954-3899/22/3/006
1995EN05 Phys.Scr. T56, 58 (1995) T.Engeland, M.Hjorth-Jensen, A.Holt, E.Osnes Large Shell Model Calculations with Realistic Effective Interaction NUCLEAR STRUCTURE 102,103,104,105,106,107,108,109,110,111,112Sn; calculated levels. Large basis shell model.
doi: 10.1088/0031-8949/1995/T56/009
1995HJ01 Phys.Rep. 261, 125 (1995) M.Hjorth-Jensen, T.T.S.Kuo, E.Osnes Realistic Effective Interactions for Nuclear Systems
doi: 10.1016/0370-1573(95)00012-6
1994BA47 Nucl.Phys. A575, 707 (1994) G.Bao, L.Engvik, M.Hjorth-Jensen, E.Osnes, E.Ostgaard Neutron-Star Properties from Modern Meson-Exchange Potential Models
doi: 10.1016/0375-9474(94)90163-5
1994EL07 Nucl.Phys. A573, 216 (1994) P.J.Ellis, T.Engeland, M.Hjorth-Jensen, A.Holt, E.Osnes Convergence Properties of the Effective Interaction NUCLEAR STRUCTURE 18O; calculated level energy vs starting energy. Folded diagram, Lee-Suzuki models comparison.
doi: 10.1016/0375-9474(94)90168-6
1994HO07 Nucl.Phys. A570, 137c (1994) A.Holt, T.Engeland, M.Hjorth-Jensen, E.Osnes The Structure of Neutron Deficient Sn Isotopes NUCLEAR STRUCTURE 102,104,106,108,110,112,105,107Sn; calculated levels. Shell model, effective interaction.
doi: 10.1016/0375-9474(94)90277-1
1994TZ01 Nucl.Phys. A580, 277 (1994) S.Y.T.Tzeng, P.J.Ellis, T.T.S.Kuo, E.Osnes Finite-Temperature Many-Body Theory with the Lipkin Model
doi: 10.1016/0375-9474(94)90774-9
1993EN02 Phys.Rev. C48, R535 (1993) T.Engeland, M.Hjorth-Jensen, A.Holt, E.Osnes Structure of Neutron Deficient Sn Isotopes NUCLEAR STRUCTURE 102,104,106Sn; calculated levels, B(λ). Shell model.
doi: 10.1103/PhysRevC.48.R535
1992HJ01 Ann.Phys.(New York) 213, 102 (1992) M.Hjorth-Jensen, E.Osnes, H.Muther Folded-Diagram Effective Interactions with the Bonn Meson-Exchange Potential Model NUCLEAR STRUCTURE 18O, 20Ne; calculated levels. Bonn meson-exchange potential model, folded-diagram effective interactions, Brueckner-Hartree-Fock basis.
doi: 10.1016/0003-4916(92)90285-T
1992HJ02 Nucl.Phys. A540, 145 (1992) M.Hjorth-Jensen, E.Osnes, T.T.S.Kuo Effective Interactions for Valence-Hole Nuclei with Modern Meson-Exchange Potential Models NUCLEAR STRUCTURE 16O, 40Ca; calculated single particle energies. A=14, 38; calculated degenerate, nondegenerate unperturbed single particle energies. Folded diagram theory, effective interaction.
doi: 10.1016/0375-9474(92)90198-S
1992HJ03 Nucl.Phys. A541, 105 (1992) M.Hjorth-Jensen, T.Engeland, A.Holt, E.Osnes On the Role of Third- and Higher-Order Contributions to the Effective Interaction for pf Shell Nuclei NUCLEAR STRUCTURE 44Ca, 44Sc, 44Ti; calculated level relative to 40Ca. Effective interaction, third-, higher-order contributions in perturbation theory, Bonn, Paris potentials based meson-exchange interaction.
doi: 10.1016/0375-9474(92)90636-X
1992OS01 Phys.Rev. C45, 662 (1992) Spin-Tensor Analysis of Realistic Shell Model Interactions NUCLEAR STRUCTURE 18O; calculated levels. Realistic shell model interactions, spin-tensor analysis.
doi: 10.1103/PhysRevC.45.662
1990HJ01 Phys.Scr. 41, 207 (1990) Number-Conserving Sets and Effective Interactions through Third Order for Mass-18 with the Bonn-Julich Potential NUCLEAR STRUCTURE A=18; calculated T=0, 1 spectra. Number conserving sets, effective interactions, Bonn-Julich potential.
doi: 10.1088/0031-8949/41/2/004
1990HJ03 Phys.Lett. 248B, 243 (1990) M.Hjorth-Jensen, E.Osnes, H.Muther, K.W.Schmid Choice of Single-Particle Potential and the Convergence of the Effective Interaction NUCLEAR STRUCTURE 18O, 18F; calculated levels; deduced effective interaction convergence. Harmonic oscillator, Brueckner-Hartree-Fock basis.
doi: 10.1016/0370-2693(90)90285-E
1989HJ03 Phys.Lett. 228B, 281 (1989) Effective Interactions through Third Order for Mass-18 Nuclei with the Paris Potential NUCLEAR STRUCTURE 18F, 18O; calculated levels; deduced effective interaction dependence.
doi: 10.1016/0370-2693(89)91545-1
1983PO02 Nucl.Phys. A401, 124 (1983) A.Polls, H.Muther, A.Faessler, T.T.S.Kuo, E.Osnes Three-Body Forces in sd-Shell Nuclei NUCLEAR STRUCTURE A=19; calculated T=1/2 levels. 19O; calculated T=3/2 levels. Three-body forces, shell model.
doi: 10.1016/0375-9474(83)90340-8
1980GU07 Nucl.Phys. A338, 141 (1980) M.Guttormsen, T.Pedersen, J.Rekstad, T.Engeland, E.Osnes, F.Ingebretsen The Particle-Rotor Model with Pairing in the s-d Shell. An Analysis Of the 23Na Nucleus NUCLEAR STRUCTURE 23Na; calculated stripping, pickup S, levels, T1/2, B(λ). Particle-rotor model, pairing effects.
doi: 10.1016/0375-9474(80)90126-8
1980KU05 J.Phys.(London) G6, 335 (1980) Calculation of E2 Transition Rates in A = 18-19 Nuclei with Realistic Effective Interaction and Charges NUCLEAR STRUCTURE 18,19O, 18,19F; calculated levels, B(E2). Shell model, realistic effective interaction, screened Tamm-Dancoff approximation charges.
doi: 10.1088/0305-4616/6/3/009
1979PE16 Nucl.Phys. A332, 1 (1979) T.Pedersen, E.Osnes, M.Guttormsen The Kπ = 1/2- Bands in the Odd-A = 19-31 Nuclei NUCLEAR STRUCTURE A=19-31; calculated level energies, S, B(λ). Nilsson orbits, weak-coupling, particle-rotor models.
doi: 10.1016/0375-9474(79)90090-3
1979RE10 Nucl.Phys. A330, 367 (1979) J.Rekstad, T.Engeland, E.Osnes Evidence for the Two-body Nature of the Recoil Term in the Particle-Rotor Model NUCLEAR STRUCTURE 150,151,152,153,154,155,156,157,158,159,160Gd, 64,65,66,67,68,69,70,71Zn, 70,71,72,73,74,75,76,77Ge; calculated recoil energy. Particle-rotor model, two-body part of recoil term.
doi: 10.1016/0375-9474(79)90060-5
1978GU11 Nucl.Phys. A298, 122 (1978) M.Guttormsen, E.Osnes, J.Rekstad, G.Lovhoiden, O.Straume Particle-Rotor Model Description of the Negative-Parity States in the Transitional 151Sm Nucleus NUCLEAR STRUCTURE 151Sm; calculated levels, B(λ), S.
doi: 10.1016/0375-9474(78)90011-8
1978PE09 Nucl.Phys. A303, 345 (1978) Decoupled Bands and Antialigned States: An Illustrative Example NUCLEAR STRUCTURE 19F, 23Ne; calculated levels, bands.
doi: 10.1016/0375-9474(78)90363-9
1976EN01 Phys.Lett. 60B, 321 (1976) T.Engeland, E.Osnes, D.Strottman Nuclear Structure Aspects of the g-Factor of the 3.83 MeV (15/2+) Level in 41Ca NUCLEAR STRUCTURE 41Ca level; calculated g.
doi: 10.1016/0370-2693(76)90739-5
1976RE06 Phys.Lett. 62B, 15 (1976) J.Rekstad, E.Osnes, G.Lovhoiden Rotational Description of the Negative-Parity States in Transitional N = 89 Nuclei NUCLEAR STRUCTURE 151Sm, 153Gd; calculated level energies, pick-up S for low-spin negative-parity states.
doi: 10.1016/0370-2693(76)90035-6
1975BA37 Nucl.Phys. A248, 429 (1975) B.R.Barrett, W.-T.Weng, E.Osnes, J.Richert Model Calculations for 50Ca and the Convergence Properties of the Perturbation Expansion for the Effective Interaction NUCLEAR STRUCTURE 50Ca; calculated convergence properties of different perturbation schemes for computing effective interaction.
doi: 10.1016/0375-9474(75)90522-9
1975KU16 Phys.Rev. C12, 309 (1975) Calculation of B(E2) Transition Rates in 1f7/2-Shell Nuclei with Realistic Effective Interaction and Charges NUCLEAR STRUCTURE 42,43Ca, 42,43Sc; calculated B(E2).
doi: 10.1103/PhysRevC.12.309
1975OL04 Phys.Norv. 8, 85 (1975) Shell-Model Study of the Nuclear A = 43 System NUCLEAR STRUCTURE 43Sc, 43Ca; calculated levels, level properties. Shell model.
1974EL01 Phys.Lett. 49B, 23 (1974) Monopole Core Polarization in a Hartree-Fock Basis NUCLEAR STRUCTURE 16O; calculated particle-hole states, monopole core polarization.
doi: 10.1016/0370-2693(74)90571-1
1974EL05 Phys.Lett. 52B, 31 (1974) On Possible Collective Effects in the Positive Parity Particle-Hole States of 16O NUCLEAR STRUCTURE 16O; calculated levels.
doi: 10.1016/0370-2693(74)90710-2
1974EN03 Nucl.Phys. A226, 45 (1974) Nuclear Structure Calculation of 50Sc and Analysis of the 48Ca(3He, p)50Sc Reaction NUCLEAR STRUCTURE 50Sc; calculated levels. NUCLEAR REACTIONS 48Ca(3He, p); calculated reaction strength.
doi: 10.1016/0375-9474(74)90599-5
1974HA60 Phys.Lett. 53B, 129 (1974) Simple Two-Level Model of the Hole-Vibration Quadruplet in 39K NUCLEAR STRUCTURE 39K; calculated levels, E3 strengths.
doi: 10.1016/0370-2693(74)90511-5
1974KU08 Nucl.Phys. A226, 204 (1974) Self-Screening of the Particle-Hole Interaction and Core Polarization of the Effective Two-Particle Interaction NUCLEAR STRUCTURE 16O, 40Ca; calculated monopole states.
doi: 10.1016/0375-9474(74)90402-3
1973KU04 Nucl.Phys. A205, 1 (1973) Self-Screening of the Particle-Hole Interaction and the Effective Charge NUCLEAR STRUCTURE A=17, A=41; calculated polarization charges. 16O, 40Ca calculated isoscalar quadrupole resonance.
doi: 10.1016/0375-9474(73)90115-2
1973OS02 Phys.Lett. 47B, 430 (1973) The T = 1 to T = 0 Splitting of the f7/2d-13/2 Particle-Hole Multiplet NUCLEAR STRUCTURE 38Cl, 40K, 40Ca; levels calculated J-dependence of T=0, 1 splitting.
doi: 10.1016/0370-2693(73)90105-6
1972EL12 Phys.Lett. 40B, 641 (1972) C.Ellegaard, J.R.Lien, O.Nathan, G.Sletten, F.Ingebretsen, E.Osnes, P.O.Tjom, O.Hansen, R.Stock The (1f7/2)2 Multiplet in 42Ca NUCLEAR REACTIONS 41Ca(d, p), E=12 MeV; measured σ(Ep, θ). 42Ca deduced levels, L(n), S.
doi: 10.1016/0370-2693(72)90617-X
1972EL13 Phys.Lett. 41B, 97 (1972) RPA Renormalisation of the Effective Interaction in a Hartree-Fock Basis
doi: 10.1016/0370-2693(72)90435-2
1972EL14 Nucl.Phys. A196, 161 (1972) P.J.Ellis, A.D.Jackson, E.Osnes On the Number-Conserving Sets
doi: 10.1016/0375-9474(72)90958-X
1972EL17 Phys.Lett. 42B, 335 (1972) RPA Calculation of the Effective Charge in a Hartree-Fock Basis
doi: 10.1016/0370-2693(72)90501-1
1971OS01 Phys.Lett. 34B, 113 (1971) Core-Renormalization of the pf-Shell Effective Interaction for an RPA-Description of the Core NUCLEAR STRUCTURE 40Ca; calculated core polarization contribution to effective interaction. RPA.
doi: 10.1016/0370-2693(71)90682-4
1971OS03 Nucl.Phys. A168, 190 (1971) Core Polarization of the Effective Two-Nucleon Interaction for Different Descriptions of the Core NUCLEAR STRUCTURE 16O; calculated levels. Core polarization effects.
doi: 10.1016/0375-9474(71)90658-0
1970DA12 Nucl.Phys. A154, 12 (1970) J.Damgaard, C.K.Scott, E.Osnes Calculation of Coulomb Energy Differences NUCLEAR STRUCTURE 16O, 28Si, 32S, 40,48Ca, 208Pb; calculated monopole polarization, self-energy contributions to Coulomb energy differences.
doi: 10.1016/0375-9474(70)91065-1
1970OS01 Nucl.Phys. A154, 331 (1970) Nuclear Structure Information from Isovector Electromagnetic Transitions in 51V NUCLEAR STRUCTURE 51V; calculated levels, B(E2), μ.
doi: 10.1016/0375-9474(70)90161-2
1969FE06 Nucl.Phys. A135, 545 (1969) Core-Particle Interaction and Fragmentation of Single-Particle Levels in 41Ca and 41Sc NUCLEAR STRUCTURE 41Ca, 41Sc; calculated levels.
doi: 10.1016/0375-9474(69)90004-9
1969OS01 Phys.Letters 30B, 306 (1969) On the Renormalization of the Effective Two-Nucleon Interaction by Core-Polarization Processes NUCLEAR STRUCTURE 18O, 18F; calculated levels. Random phase approximation, core polarization corrections.
doi: 10.1016/0370-2693(69)90487-0
1968OS01 Phys.Letters 26B, 274 (1968) Effective Three-Body Interactions in Ca-Isotopes
doi: 10.1016/0370-2693(68)90557-1
1966EN01 Phys.Letters 20, 424 (1966) Shell Model Calculations in the Calcium-Isotopes NUCLEAR STRUCTURE 44Ca, 43Ca, 42Ca, 47Ca, 46Ca, 45Ca; measured not abstracted; deduced nuclear properties.
doi: 10.1016/0031-9163(66)90769-4
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