NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = P.O.Tjom Found 88 matches. 2006WA05 J.Phys.(London) G32, 283 (2006) S.-Y.Wang, T.Komatsubara, Y.-J.Ma, K.Furuno, Y.-H.Zhang, Y.Z.Liu, T.Hayakawa, J.Mukai, Y.Iwata, T.Morikawa, G.B.Hagemann, G.Sletten, J.Nyberg, D.Jerrestam, H.J.Jensen, J.Espino, J.Gascon, N.Gjorup, B.Cederwall, P.O.Tjom Band structures in 123I NUCLEAR REACTIONS 116Cd(14N, 3nα), E=65 MeV; measured Eγ, Iγ, γγ-coin. 123I deduced high-spin levels, J, π, configurations, B(M1)/B(E2). Nordball array.
doi: 10.1088/0954-3899/32/3/004
2004WA16 Chin.Phys.Lett. 21, 1024 (2004) S.-Y.Wang, Y.-J.Ma, T.Komatsubara, Y.-Z.Liu, Y.-H.Zhang, K.Furuno, T.Hayakawa, J.Mukai, Y.Iwata, T.Morikawa, G.B.Hagemann, G.Sletten, J.Nyberg, D.Jerrestam, H.J.Jensen, J.Espino, J.Gascon, N.Gjorup, B.Cederwall, P.O.Tjom Structure of the πg7/2[404]7/2+ Band in Odd Proton Nucleus 123I NUCLEAR REACTIONS 116Cd(14N, 5n2p), E=65 MeV; measured Eγ, Iγ, γγ-coin. 123I deduced high-spin levels, J, π, configurations.
doi: 10.1088/0256-307X/21/6/012
2004WA37 High Energy Phys. and Nucl.Phys. (China) 28, 491 (2004) S.-Y.Wang, Y.-J.Ma, T.Komatsubara, Y.-Z.Liu, Y.-H.Zhang, G.-D.Liang, K.Furuno, T.Hayakawa, J.Mukai, Y.Iwata, T.Morikawa, G.B.Hagemann, G.Sletten, J.Nyberg, D.Jerrestam, H.J.Jensen, J.Espino, J.Gascon, N.Gjorup, B.Cederwall, P.O.Tjom High-Spin Level Scheme of 126Cs
2002JE05 Nucl.Phys. A703, 3 (2002) D.R.Jensen, G.B.Hagemann, I.Hamamoto, S.W.Odegard, M.Bergstrom, B.Herskind, G.Sletten, S.Tormanen, J.N.Wilson, P.O.Tjom, K.Spohr, H.Hubel, A.Gorgen, G.Schonwasser, A.Bracco, S.Leoni, A.Maj, C.M.Petrache, P.Bednarczyk, D.Curien Wobbling Phonon Excitations, Coexisting with Normal Deformed Structures in 163Lu NUCLEAR REACTIONS 139La(29Si, 5n), E=152 MeV; measured Eγ, Iγ, γγ-coin. 163Lu deduced high-spin levels, J, π, configurations, B(M1)/B(E2), triaxial superdeformed bands, wobbling modes. Euroball IV array, particle-rotor calculations.
doi: 10.1016/S0375-9474(01)01459-2
2002OD01 Eur.Phys.J. A 14, 309 (2002) S.W.Odegard, B.Herskind, T.Dossing, G.B.Hagemann, D.R.Jensen, G.Sletten, J.N.Wilson, S.Leoni, P.O.Tjom, P.Bednarczyk, D.Curien Count Fluctuation Analysis in the Triaxial Strongly Deformed Potential Well of 163Lu NUCLEAR REACTIONS 139La(29Si, 5n), E=152 MeV; measured Eγ, γγ-coin. 163Lu deduced high-spin levels, moment of inertia, deformation, number of 2-step paths following fluctuation analysis of ridge structures. Euroball IV array.
doi: 10.1140/epja/i2002-10012-2
2002SC11 Eur.Phys.J. A 13, 291 (2002) G.Schonwasser, H.Hubel, G.B.Hagemann, J.Domscheit, A.Gorgen, B.Herskind, G.Sletten, J.N.Wilson, D.R.Napoli, C.Rossi-Alvarez, D.Bazzacco, R.Bengtsson, H.Ryde, P.O.Tjom, S.W.Odegard Lifetimes of Triaxial Superdeformed States in 163Lu and 164Lu NUCLEAR REACTIONS 139La(29Si, X)163Lu/164Lu/163Yb, E=145 MeV; measured Eγ, γγ-coin, DSA. 163,164Lu, 163Yb deduced high-spin superdeformed levels T1/2, transition and side-feeding quadrupole moments. Comparison with earlier data and Cranking model results. GASP array.
doi: 10.1007/s10050-002-8758-5
2001HA54 Acta Phys.Pol. B32, 2545 (2001) I.Hamamoto, S.W.Odegard, G.B.Hagemann, D.R.Jensen, M.Bergstrom, B.Herskind, G.Sletten, S.Tormanen, J.N.Wilson, P.O.Tjom, K.Spohr, H.Hubel, A.Gorgen, G.Schonwasser, A.Bracco, S.Leoni, A.Maj, C.M.Petrache, P.Bednarczyk, D.Curien First Evidence for the Wobbling Mode in a Triaxial Superdeformed Odd-A Nucleus NUCLEAR REACTIONS 139La(29Si, 5n), E=152 MeV; measured Eγ, Iγ, γγ-coin. 163Lu deduced high-spin levels, J, π, triaxial superdeformed band, B(M1)/B(E2), wobbling mode. Euroball IV array. Particle-rotor model calculations.
2001JE09 Nucl.Phys. A695, 3 (2001) H.J.Jensen, R.A.Bark, P.O.Tjom, G.B.Hagemann, I.G.Bearden, H.Carlsson, S.Leoni, T.Lonnroth, W.Reviol, L.L.Riedinger, H.Schnack-Petersen, T.Shizuma, X.Z.Wang, J.Wrzesinski General Properties of the πh9/2[541]1/2- Configuration and Level Scheme of 165Tm NUCLEAR REACTIONS 150Nd(19F, 4n), E=85 MeV; 154Sm(15N, 4n), E=70 MeV; measured Eγ, Iγ, γγ-coin, DSA. 165Tm deduced high-spin levels, J, π, rotational band structure, transition quadrupole moments, configurations, alignments, B(M1)/B(E2) and B(E1)/B(E2). Nordball array. Potential energy surface calculations, cranked mean-field calculations. NUCLEAR STRUCTURE 162,164,166,168,170Er, 163,165,167,169,171Tm, 164,166,168,170,172Yb, 165,167,169,171,173Lu, 166,168,170,172,174Hf, 167,169,171,173,175Ta, 168,170,172,174,176W; calculated deformation parameters; analyzed rotational bands features. Cranked mean-field approach.
doi: 10.1016/S0375-9474(01)01111-3
2001OD02 Nucl.Phys. A682, 427c (2001) S.W.Odegard, G.B.Hagemann, M.Bergstrom, B.Herskind, D.R.Jensen, G.Sletten, S.Tormanen, J.Wilson, P.O.Tjom, K.Spohr, H.Hubel, A.Gorgen, G.Schonwasser, A.Bracco, S.Leoni, A.Maj, C.Petrache, P.Bednarczyk, D.Curien, I.Hamamoto Search for the Wobbling Mode Built on Triaxial Super Deformation NUCLEAR REACTIONS 139La(29Si, 5n), E=152 MeV; measured Eγ, Iγ, γγ-coin. 163Lu deduced high-spin levels, J, π, triaxial superdeformed bands, B(M1)/B(E2), possible wobbling mode. Euroball IV array. Cranked mean-field calculations.
doi: 10.1016/S0375-9474(00)00669-2
2001OD03 Phys.Rev.Lett. 86, 5866 (2001) S.W.Odegard, G.B.Hagemann, D.R.Jensen, M.Bergstrom, B.Herskind, G.Sletten, S.Tormanen, J.N.Wilson, P.O.Tjom, I.Hamamoto, K.Spohr, H.Hubel, A.Gorgen, G.Schonwasser, A.Bracco, S.Leoni, A.Maj, C.M.Petrache, P.Bednarczyk, D.Curien Evidence for the Wobbling Mode in Nuclei NUCLEAR REACTIONS 139La(29Si, 5n), E=152 MeV; measured Eγ, Iγ, γγ-coin. 163Lu deduced high-spin levels, J, π, configurations, transitions B(E2), B(M1), wobbling mode. Euroball IV array. Particle-rotor model calculations.
doi: 10.1103/PhysRevLett.86.5866
1999BA84 Nucl.Phys. A657, 113 (1999) R.A.Bark, S.Tormanen, T.Back, B.Cederwall, S.W.Odegard, J.F.C.Cocks, K.Helariutta, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Rahkila, A.Savelius, M.Bergstrom, F.Ingebretsen, A.Maj, M.Mattiuzzi, W.Mueller, L.L.Riedinger, T.Saitoh, P.O.Tjom Coexistence of Triaxial and Prolate Shapes in 171Ir NUCLEAR REACTIONS 116Sn(58Ni, 2np), E=260, 267 MeV; measured Eγ, Iγ, (recoil)γ-, γγ-coin. 171Ir deduced high-spin levels, J, π, rotational band structure, configurations, triaxiality, shaped-coexistance, band mixing. Cranked mean-field calculations, potential energy surfaces, tilted-axis cranking.
doi: 10.1016/S0375-9474(99)00319-X
1999DO34 Nucl.Phys. A660, 381 (1999) J.Domscheit, S.Tormanen, B.Aengenvoort, H.Hubel, R.A.Bark, M.Bergstrom, A.Bracco, R.Chapman, D.M.Cullen, C.Fahlander, S.Frattini, A.Gorgen, G.B.Hagemann, A.Harsmann, B.Herskind, H.J.Jensen, S.L.King, S.Lenzi, D.Napoli, S.W.Odegard, C.M.Petrache, H.Ryde, U.J.van Severen, G.Sletten, P.O.Tjom, C.Ur Triaxial Superdeformation in 163Lu NUCLEAR REACTIONS 139La(29Si, 5n), E=145 MeV; measured Eγ, Iγ, γγ-coin. 163Lu deduced high-spin levels, J, π, superdeformed band J, π, linking transitions, possible triaxial deformation. Euroball array. Cranked mean-field calculations, potential energy surfaces.
doi: 10.1016/S0375-9474(99)00392-9
1999RE05 Phys.Rev. C59, 1351 (1999) W.Reviol, L.L.Riedinger, X.Z.Wang, J.-Y.Zhang, H.J.Jensen, G.B.Hagemann, R.A.Bark, P.O.Tjom, S.Leoni, T.Lonnroth, H.Schnack-Petersen, T.Shizuma, J.Wrzesinski, P.B.Semmes Residual Interactions and Tilted Rotation in Odd-Odd 164Tm NUCLEAR REACTIONS 150Nd(19F, 5n), E=85 MeV; measured Eγ, Iγ(θ), γγ(t). 164Tm deduced high-spin levels, J, π, rotational bands, configurations, B(M1)/B(E2), isomeric states T1/2. Nordball array. NUCLEAR STRUCTURE 164Tm; calculated rotational bands features, B(M1)/B(E2), signature splitting; deduced proton-neutron interaction role. Particle-rotor model, tilted-axis cranking model calculations.
doi: 10.1103/PhysRevC.59.1351
1999SM13 Eur.Phys.J. A 6, 37 (1999) M.B.Smith, G.J.Campbell, R.Chapman, P.O.Tjom, R.A.Bark, G.B.Hagemann, N.Keeley, D.J.Middleton, H.Ryde, K.-M.Spohr Rotational Bands in 167Hf NUCLEAR REACTIONS 141Pr(30Si, 3np), E=155 MeV; measured Eγ, Iγ, γγ-coin. 167Hf deduced high-spin levels, J, π, configurations. Cranked mean-field calculations. Nordball array.
doi: 10.1007/s100500050314
1999TO08 Phys.Lett. 454B, 8 (1999) S.Tormanen, S.W.Odegard, G.B.Hagemann, A.Harsmann, M.Bergstrom, R.A.Bark, B.Herskind, G.Sletten, P.O.Tjom, A.Gorgen, H.Hubel, B.Aengenvoort, U.J.van Severen, C.Fahlander, D.Napoli, S.Lenzi, C.Petrache, C.Ur, H.J.Jensen, H.Ryde, R.Bengtsson, A.Bracco, S.Frattini, R.Chapman, D.M.Cullen, S.L.King Triaxial Superdeformed Bands in 164Lu and Enhanced E1 Decay-Out Strength NUCLEAR REACTIONS 139La(29Si, 4n), E=145 MeV; measured Eγ, Iγ, γγ-coin. 164Lu deduced high-spin levels, J, π, configurations, triaxial deformation. Euroball array. Cranked mean-field calculations.
doi: 10.1016/S0370-2693(99)00346-9
1998BA20 Nucl.Phys. A630, 603 (1998) R.A.Bark, H.Carlsson, S.J.Freeman, G.B.Hagemann, F.Ingebretsen, H.J.Jensen, T.Lonnroth, M.J.Piiparinen, I.Ragnarsson, H.Ryde, H.Schnack-Petersen, P.B.Semmes, P.O.Tjom Band Structures and Proton-Neutron Interactions in 174Ta NUCLEAR REACTIONS 160Gd(19F, 5n), E=103, 105 MeV; measured Eγ, Iγ, γγ-coin. 174Ta deduced high-spin levels, J, π, rotational band structure, configurations, Nilsson assignments, alignments, B(M1)/B(E2) ratios, signature inversion, proton-neutron interactions, crossing frequencies.
doi: 10.1016/S0375-9474(97)00650-7
1998BB02 Nucl.Phys. A644, 29 (1998) R.A.Bark, H.Carlsson, S.J.Freeman, G.B.Hagemann, F.Ingebretsen, H.J.Jensen, T.Lonnroth, S.Mitarai, M.J.Piiparinen, H.Ryde, H.Schnack-Petersen, P.O.Tjom High-Spin States in 171Lu NUCLEAR REACTIONS 160Gd(19F, 4nα), E=103, 105 MeV; measured Eγ, Iγ, γγ-, αγ-coin. 171Lu deduced high-spin levels, J, π, rotational band structure, configurations, alignments, B(M1)/B(E2) ratios, B(E1). Signature inversion, crossing frequencies.
doi: 10.1016/S0375-9474(98)00583-1
1998ES06 Nucl.Phys. A640, 163 (1998) J.M.Espino, G.B.Hagemann, I.G.Bearden, R.A.Bark, M.Bergstrom, A.Bracco, B.Herskind, H.J.Jensen, S.Leoni, C.Martinez-Torre, B.Million, P.O.Tjom Structure of Excited Bands in 162Tm and Residual Interactions NUCLEAR REACTIONS 130Te(37Cl, 5n), E=166 MeV; measured Eγ, Iγ, γγ-coin. 162Tm deduced high-spin levels, J, π, rotational band structure, configurations, alignments, B(M1)/B(E2), signature inversion, proton-neutron interactions.
doi: 10.1016/S0375-9474(98)00433-3
1998TO28 Nuovo Cim. 111A, 685 (1998) S.Tormanen, G.B.Hagemann, A.Harsmann, M.Bergstrom, R.A.Bark, B.Herskind, G.Sletten, S.W.Odegard, P.O.Tjom, A.Gorgen, H.Hubel, B.Aengenvoort, U.J.van Severen, H.Ryde, C.Fahlander, D.Napoli, S.Lenzi, C.Petrache, C.Ur, H.J.Jensen, A.Bracco, S.Frattini, R.Chapman, D.M.Cullen, S.L.King High-Spin Studies of 164Lu using EUROBALL NUCLEAR REACTIONS 139La(29Si, 4n), E=145 MeV; measured Eγ, Iγ, γγ-coin. 164Lu deduced high-spin levels, J, π, deformation. Cranking model analysis. Euroball array.
1997BA45 Phys.Lett. 406B, 193 (1997); Erratum Phys.Lett. 416B, 453 (1998) R.A.Bark, J.M.Espino, W.Reviol, P.B.Semmes, H.Carlsson, I.G.Bearden, G.B.Hagemann, H.J.Jensen, I.Ragnarsson, L.L.Riedinger, H.Ryde, P.O.Tjom Signature Inversion in Semi-Decoupled Bands: Residual interaction between h9/2 protons and i13/2 neutrons NUCLEAR REACTIONS 160Gd(19F, 5n), E=105 MeV; 150Nd(19F, 5n), E=85 MeV; 130Te(37Cl, 5n), E=166 MeV; measured Eγ, Iγ, γγ-coin; 162,164Tm, 174Ta deduced high-spin levels, J, π, signature inversion related features. Particle-rotor model analysis.
doi: 10.1016/S0370-2693(97)00676-X
1997JE07 Z.Phys. A359, 127 (1997) H.J.Jensen, R.A.Bark, R.Bengtsson, G.B.Hagemann, P.O.Tjom, S.Y.Araddad, C.W.Beausang, R.Chapman, J.Copnell, A.Fitzpatrick, S.J.Freeman, S.Leoni, J.C.Lisle, J.Simpson, A.G.Smith, D.M.Thompson, S.J.Warburton, J.Wrzesinski Loss of Alignment Gain in the πh9/2[541 (1/2)-)] (x) (νi13/2)2 Band in 167Tm and Neighbouring Odd-Z N = 98 Nuclei NUCLEAR REACTIONS 124Sn(48Ca, 4np), E=210 MeV; measured Eγ, Iγ, γγ-coin. 167Tm deduced high-spin levels, J, π, band structure. Cranked shell model calculations, data from other nuclei compared.
doi: 10.1007/s002180050377
1995BA51 Phys.Rev. C52, R450 (1995) R.A.Bark, S.W.Odegard, R.Bengtsson, I.G.Bearden, G.B.Hagemann, B.Herskind, F.Ingebretsen, S.Leoni, H.Ryde, T.Shizuma, K.Strahle, P.O.Tjom, J.Wrzesinski Intruder Bands Extended in 175Re and 177Ir: Deformation Changes and Interaction at the Alignment of i13/2 Neutrons NUCLEAR REACTIONS 161Dy(19F, 5n), E=106 MeV; 146Nd(35Cl, 4n), E=166 MeV; measured γγ-coin. 175Re, 177Ir deduced high-spin levels, J, π, configuration, band structure, deformation features.
doi: 10.1103/PhysRevC.52.R450
1995BA67 Nucl.Phys. A591, 265 (1995) R.A.Bark, G.B.Hagemann, B.Herskind, H.J.Jensen, W.Korten, J.Wrzesinski, H.Carlsson, M.Bergstrom, A.Brockstedt, A.Nordlund, H.Ryde, P.Bosetti, S.Leoni, F.Ingebretsen, P.O.Tjom More than Thirty Bands in 177Re NUCLEAR REACTIONS 130Te(51V, 4n), E=225 MeV; 163Dy(19F, 5n), E=105 MeV; measured Eγ, γγ-coin, Iγ. 177Re deduced high-spin levels, J, π, configurations, rotational bands, B(M1)/B(E2) ratios, g(K) values, alignments, band structure. Crossing frequencies, cranked shell model, band-mixing, Nilsson-Strutinsky potential energy surfaces, shape coexistence.
doi: 10.1016/0375-9474(95)00187-6
1995CA27 Nucl.Phys. A592, 89 (1995) H.Carlsson, R.A.Bark, L.P.Ekstrom, A.Nordlund, H.Ryde, G.B.Hagemann, S.J.Freeman, H.J.Jensen, T.Lonnroth, M.J.Piiparinen, H.Schnack-Petersen, F.Ingebretsen, P.O.Tjom Electromagnetic Properties and High-Spin States in 173Ta NUCLEAR REACTIONS 160Gd(19F, 6n), E=103, 105 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ). 173Ta deduced high-spin levels, J, π rotational band structure, configurations, alignments, B(M1)/B(E2) ratios, B(E1) values. Enriched target, array of Compton-suppressed Ge detectors.
doi: 10.1016/0375-9474(95)00210-R
1995LE20 Nucl.Phys. A587, 513 (1995) S.Leoni, B.Herskind, T.Dossing, P.Rasmussen, P.Bosetti, A.Bracco, S.Frattini, M.Matsuo, N.Nica, E.Vigezzi, A.Atac, M.Bergstrom, A.Brockstedt, H.Carlsson, P.Ekstrom, F.Ingebretsen, H.J.Jensen, J.Jongman, G.B.Hagemann, R.M.Lieder, T.Lonnroth, A.Maj, B.Million, A.Nordlund, J.Nyberg, M.Piiparinen, H.Ryde, D.C.Radford, M.Sugawara, P.O.Tjom, A.Virtanen The Distribution of the Rotational Transition Strength in Warm Nuclei Studied through γ-Ray Correlations NUCLEAR REACTIONS 130Te(37Cl, 5n), (37Cl, 4n), E=166 MeV; measured γγγ-coin, γ-multiplicity. 162,163Tm deduced rotational motion damping, transition strength.
doi: 10.1016/0375-9474(95)00024-U
1995LE31 Phys.Lett. 353B, 179 (1995) S.Leoni, B.Herskind, T.Dossing, K.Yoshida, M.Matsuo, A.Atac, G.B.Hagemann, F.Ingebretsen, H.J.Jensen, R.M.Lieder, G.V.Marti, N.Nica, J.Nyberg, M.Piiparinen, H.Schnare, G.Sletten, K.Strahle, M.Sugawara, P.O.Tjom, A.Virtanen A Finite Number of Regular Rotational Bands in the Superdeformed Well of 143Eu NUCLEAR REACTIONS 110Pd(37Cl, 4n), E=160 MeV; measured (Eγ-Eγ)-coin, Eγ, Iγ. 143Eu deduced superdeformed bands. Fluctuation analysis model.
doi: 10.1016/0370-2693(95)00549-Z
1995NO04 Nucl.Phys. A591, 117 (1995) A.Nordlund, R.Bengtsson, P.Ekstrom, M.Bergstrom, A.Brockstedt, H.Carlsson, H.Ryde, Y.Sun, A.Atac, G.B.Hagemann, B.Herskind, H.J.Jensen, J.Jongman, S.Leoni, A.Maj, J.Nyberg, P.O.Tjom Probing the Limits of Complete Spectroscopy in 164Yb NUCLEAR REACTIONS 152Sm(16O, 4n), E=83.2 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ). 164Yb deduced levels, J, configurations, routhians, alignments. Cranked shell model calculations. Array of Compton-suppressed Ge-dectors.
doi: 10.1016/0375-9474(95)00124-J
1995SC39 Nucl.Phys. A594, 175 (1995) H.Schnack-Petersen, R.Bengtsson, R.A.Bark, P.Bosetti, A.Brockstedt, H.Carlsson, L.P.Ekstrom, G.B.Hagemann, B.Herskind, F.Ingebretsen, H.J.Jensen, S.Leoni, A.Nordlund, H.Ryde, P.O.Tjom, C.X.Yang Superdeformed Triaxial Bands in 163,165Lu NUCLEAR REACTIONS 138Ba(31P, 4n), E=155 MeV; 150Sm(19F, 4n), E=95 MeV; measured Eγ, γγ-coin, Iγ. 165Lu deduced high-spin levels, J, π, rotational band, superdeformed structure. Enriched target, array of Compton suppressed Ge-detectors. Calculation of superdeformed highly triaxial local minima in configuration separated total energy surfaces.
doi: 10.1016/0375-9474(95)00363-6
1994BR09 Nucl.Phys. A571, 337 (1994) A.Brockstedt, J.Lyttkens-Linden, M.Bergstrom, L.P.Ekstrom, H.Ryde, J.C.Bacelar, J.D.Garrett, G.B.Hagemann, B.Herskind, F.R.May, P.O.Tjom, S.Frauendorf Interpretation of Bands in 163Er within the Tilted Rotation Scheme Enchanced E1 Decay Strength NUCLEAR REACTIONS 150Nd(18O, 5n), E=83 MeV; measured Eγ, γγ-coin, Iγ. 163Er deduced levels, J, π, B(M1)/B(E2), B(E1), high-K, multi-quasiparticle states. Tilted cranking calculations.
doi: 10.1016/0375-9474(94)90065-5
1994ES01 Nucl.Phys. A567, 377 (1994) J.Espino, J.D.Garrett, G.B.Hagemann, P.O.Tjom, C.-H.Yu, M.Bergstrom, L.Carlen, L.P.Ekstrom, J.Lyttkens-Linden, H.Ryde, R.Bengtsson, T.Bengtsson, R.Chapman, D.Clarke, F.Khazaie, J.C.Lisle, J.N.Mo Rotational Band Structures in 171,172W Aspects on Signature Partnership at High Spin NUCLEAR REACTIONS 146Nd(30Si, 5n), (30Si, 4n), E=160 MeV; measured Eγ, Iγ, σ(Eγ, θ), γγ-coin. 171,172W deduced levels, J, π, γ-branching, B(M1)/B(E2) ratios, experimental routhians, aligned angular momentum. Enriched targets, arrays of Compton-suppressed Ge-detectors.
doi: 10.1016/0375-9474(94)90155-4
1994PA30 Nucl.Phys. A578, 225 (1994) M.Palacz, Z.Sujkowski, A.Atac, M.Piiparinen, B.Herskind, J.Nyberg, G.Sletten, G.de Angelis, S.Forbes, N.Gjorup, G.Hagemann, F.Ingebretsen, H.Jensen, D.Jerrestam, H.Kusakari, R.Lieder, G.M.Marti, S.Mullins, D.Santonocito, H.Schnare, K.Strahle, M.Sugawara, P.O.Tjom, A.Virtanen, R.Wadsworth Highly Converted Transitions in the Quasi-Continuum of 143Eu NUCLEAR REACTIONS 110Pd(37Cl, 4n), E=160 MeV; measured γ-, X-ray spectra, γ(X-ray)-coin, X-ray yields. 143Eu deduced quasi-continuum X-ray multiplicity.
doi: 10.1016/0375-9474(94)90977-6
1993AT01 Phys.Rev.Lett. 70, 1069 (1993) A.Atac, M.Piiparinen, B.Herskind, J.Nyberg, G.Sletten, G.de Angelis, S.Forbes, N.Gjorup, G.Hagemann, F.Ingebretsen, H.Jensen, D.Jerrestam, H.Kusakari, R.M.Lieder, G.V.Marti, S.Mullins, D.Santonocito, H.Schnare, K.Strahle, M.Sugawara, P.O.Tjom, A.Virtanen, R.Wadsworth Linking Transitions from the Superdeformed Band in 143Eu NUCLEAR REACTIONS 110Pd(37Cl, 4n), E=160 MeV; measured γγγ-, higher fold-coin, Eγ, Iγ. 143Eu deduced levels, J, π, Iγ, normal deformed superdeformed states connection.
doi: 10.1103/PhysRevLett.70.1069
1993AT02 Acta Phys.Pol. B24, 395 (1993) A.Atac, M.Piiparinen, B.Herskind, J.Nyberg, G.Sletten, G.de Angelis, S.Forbes, N.Gjorup, G.Hagemann, F.Ingebretsen, H.Jensen, D.Jerrestam, H.Kusakari, R.Lieder, G.M.Marti, S.Mullins, D.Santonocito, H.Schnare, K.Strahle, M.Sugawara, P.O.Tjom, A.Virtanen, R.Wadsworth Superdeformed Band in the 143Eu Nucleus: Study of the decay out NUCLEAR REACTIONS 110Pd(37Cl, 4n), E=160 MeV; measured γγ-coin sum spectra. 143Eu deduced superdeformed band decay features.
1993AT03 Nucl.Phys. A557, 109c (1993) A.Atac, M.Piiparinen, B.Herskind, J.Nyberg, G.Sletten, G.de Angelis, R.M.Clark, S.A.Forbes, N.Gjorup, G.B.Hagemann, F.Ingebretsen, H.J.Jensen, D.Jerrestam, H.Kusakari, R.M.Lieder, G.V.Marti, S.Mullins, P.J.Nolan, E.S.Paul, P.H.Regan, D.Santonocito, H.Schnare, K.Strahle, M.Sugawara, P.O.Tjom, A.Virtanen, R.Wadsworth Observation of the Decay Out of the Superdeformed Band in 143Eu NUCLEAR REACTIONS 110Pd(37Cl, 4n), E=160 MeV; measured γγ-coin, Eγ, Iγ. 143Eu deduced levels, J, π, superdeformed band decay features.
doi: 10.1016/0375-9474(93)90535-6
1993BR10 Nucl.Phys. A557, 469c (1993) A.Brockstedt, J.Lyttkens-Linden, M.Bergstrom, L.P.Ekstrom, H.Ryde, J.C.Bacelar, S.Frauendorf, J.D.Garrett, G.B.Hagemann, B.Herskind, F.R.May, P.O.Tjom Interpretation of Bands in 163Er within the Tilted Rotation Scheme NUCLEAR REACTIONS 150Nd(18O, 5n), E=83 MeV; measured γγ-coin. 163Er deduced levels, J, π, band structure, K, configuration. Tilted rotation scheme interpretation.
doi: 10.1016/0375-9474(93)90563-D
1993KO25 Nucl.Phys. A557, 419c (1993) T.Komatsubara, K.Furuno, T.Hosoda, J.Mukai, T.Hayakawa, T.Morikawa, Y.Iwata, N.Kato, J.Espino, J.Gascon, N.Gjorup, G.B.Hagemann, H.J.Jensen, D.Jerrestam, J.Nyberg, G.Sletten, B.Cederwall, P.O.Tjom High-Spin States in Odd-Odd Nuclei NUCLEAR REACTIONS 115In(13C, 4n), E=66 MeV; 116Cd(14N, 4n), E=65 MeV; 92Mo(35Cl, n2p), E=150 MeV; measured γγ-coin, DSA. 124,126Cs, 124La deduced levels, J, π, band structure. NUCLEAR STRUCTURE 158Tm, 120,122,124,126,128Cs, 124,126,128,130,132La; analyzed level data; deduced signature inversion features.
doi: 10.1016/0375-9474(93)90559-G
1993OG01 Nucl.Phys. A559, 100 (1993) S.Ogaza, J.Kownacki, M.P.Carpenter, J.Gascon, G.B.Hagemann, Y.Iwata, H.J.Jensen, T.Komatsubara, J.Nyberg, G.Sletten, P.O.Tjom, W.Walus, I.Hamamoto Shapes, Electromagnetic Properties and Enhanced E1 Strength in 169Lu NUCLEAR REACTIONS 154Sm(19F, 4n), E=85 MeV; measured Eγ, γγ-coin, Iγ, DSA. 169Lu deduced levels, Iγ, rotational band-structure, configuration-dependent shape, pairing, T1/2, transition quadrupole moments, B(M1)/B(E2), B(E1). Comparison to particle-rotor calculations including octupole softness. Enriched target, array of Compton suppressed Ge-detectors.
doi: 10.1016/0375-9474(93)90182-W
1993PA05 Acta Phys.Pol. B24, 399 (1993) M.Palacz, Z.Sujkowski, J.Bacelar, A.Atac, B.Herskind, J.Nyberg, M.Piiparinen, G.de Angelis, S.Forbes, N.Gjorup, G.Hagemann, F.Ingebretsen, H.Jensen, D.Jerrestam, H.Kusakari, R.Lieder, G.M.Marti, S.Mullins, D.Santonocito, H.Schnare, G.Sletten, K.Strahle, M.Sugawara, P.O.Tjom, A.Virtanen, R.Wadsworth E0 Transitions and the Depopulation of SD Bands NUCLEAR STRUCTURE 132Ce, 143Eu, 152Dy, 192Hg; calculated transition probability vs excitation energy for superdeformed states. 143Eu; analyzed γ(K X-ray)-coin following superdeformed states decay.
1992PI18 Z.Phys. A343, 367 (1992) M.Piiparinen, A.Atac, G.de Angelis, S.Forbes, N.Gjorup, G.Hagemann, B.Herskind, F.Ingebretsen, H.Jensen, D.Jerrestam, H.Kusakari, R.Lieder, G.M.Marti, S.Mullins, J.Nyberg, D.Santonocito, H.Schnare, G.Sletten, K.Strahle, M.Sugawara, P.O.Tjom, A.Virtanen, R.Wadsworth High Spin Level Structure of 14363Eu80 NUCLEAR REACTIONS 110Pd(37Cl, 4n), E=160 MeV; measured γγ-coin. 143Eu deduced levels, J, π, stretched E2 transitions.
doi: 10.1007/BF01291538
1991JE04 Z.Phys. A340, 351 (1991) H.J.Jensen, G.B.Hagemann, P.O.Tjom, S.Frauendorf, A.Atac, M.Bergstrom, A.Bracco, A.Brockstedt, H.Carlsson, P.Ekstrom, J.M.Espino, B.Herskind, F.Ingebretsen, J.Jongman, S.Leoni, R.M.Lieder, T.Lonnroth, A.Maj, B.Million, A.Nordlund, J.Nyberg, M.Piiparinen, H.Ryde, M.Sugawara, A.Virtanen Interaction Strength and Shape Difference for the h9/2 and h11/2 Configurations in 163Tm NUCLEAR REACTIONS 148Nd(19F, 4n), E=85 MeV; 130Te(37Cl, 4n), E=166 MeV; measured γ-spectra, multiplicities, γγ-coin. 163Tm deduced levels, J, π, configuration, B(λ). Model comparisons.
doi: 10.1007/BF01290322
1990GA15 Nucl.Phys. A513, 344 (1990) J.Gascon, C.-H.Yu, G.B.Hagemann, M.C.Carpenter, J.M.Espino, Y.Iwata, T.Komatsubara, J.Nyberg, S.Ogaza, G.Sletten, P.O.Tjom, D.C.Radford, J.Simpson, A.Alderson, M.A.Bentley, P.Fallon, P.D.Forsyth, J.W.Roberts, J.F.Sharpey-Schafer Configuration-Dependent Transition Rates in 157Ho NUCLEAR REACTIONS 124Sn(37Cl, 4n), E=150 MeV; 142Ce(19F, 4n), E=85.5 MeV; measured Iγ, γγ-coin, DSA. 157Ho deduced levels, J, π, T1/2, transition quadrupole moments, nuclear deformation, B(M1). Enriched targets, array of Compton-suppressed Ge-detectors.
doi: 10.1016/0375-9474(90)90102-R
1990KO01 Z.Phys. A335, 113 (1990) T.Komatsubara, K.Furuno, T.Hosoda, J.Espino, J.Gascon, G.B.Hagemann, Y.Iwata, D.Jerrestam, N.Kato, T.Morikawa, J.Nyberg, G.Sletten, P.O.Tjom High Spin Structure in the Odd-Odd Nucleus 124Cs NUCLEAR REACTIONS 115In(13C, 4n), E=66 MeV; measured γγ-coin. 124Cs deduced levels, J, π, B(λ) ratios.
1988BE43 Phys.Lett. 215B, 624 (1988) E.M.Beck, H.Hubel, R.M.Diamond, J.C.Bacelar, M.A.Deleplanque, K.H.Maier, R.J.McDonald, F.S.Stephens, P.O.Tjom Loss of Collectivity Along the Yrast Line in 158Er NUCLEAR REACTIONS 122Sn(40Ar, 4n), E=181 MeV; measured γγ-coin, RDM. 158Er deduced levels, J, π, T1/2, B(λ), transition quadrupole moments.
doi: 10.1016/0370-2693(88)90032-9
1987BE07 Nucl.Phys. A464, 472 (1987) E.M.Beck, J.C.Bacelar, M.A.Deleplanque, R.M.Diamond, F.S.Stephens, J.E.Draper, B.Herskind, A.Holm, P.O.Tjom High-Spin State Spectroscopy in 165,166Yb NUCLEAR REACTIONS 130Te(40Ar, xn), E=180 MeV; measured Eγ, γγγ-coin, γ(θ). 165,166Yb deduced levels, J, π, rotational bands. Enriched targets.
doi: 10.1016/0375-9474(87)90311-3
1986SI01 J.Phys.(London) G12, L67 (1986) J.Simpson, D.V.Elenkov, P.D.Forsyth, D.Howe, B.M.Nyako, M.A.Riley, J.F.Sharpey-Schafer, B.Herskind, A.Holm, P.O.Tjom The Strong Interaction Strength of the First Proton Alignment in 157Ho NUCLEAR REACTIONS 124Sn(37Cl, 4n), E=160 MeV; measured γγ-coin. 157Ho deduced levels, J, π, γ-branching, yrast sequence, rotational bands.
doi: 10.1088/0305-4616/12/2/006
1985BA07 Phys.Lett. 152B, 157 (1985) J.C.Bacelar, M.Diebel, O.Andersen, J.D.Garrett, G.B.Hagemann, B.Herskind, J.Kownacki, C.X.Yang, L.Carlen, J.Lyttkens, H.Ryde, W.Walus, P.O.Tjom Configuration-Dependent Pairing and Deformation in 163Er NUCLEAR REACTIONS 150Nd(18O, 5n), E=83 MeV; measured γ(θ), γγ-coin. 163Er deduced levels, J, π, γ-branching, rotational band crossing frequencies, configuration dependent pairing, deformation. Cranking HFB calculation.
doi: 10.1016/0370-2693(85)91160-8
1985BA47 Nucl.Phys. A442, 509 (1985) J.C.Bacelar, M.Diebel, C.Ellegaard, J.D.Garrett, G.B.Hagemann, B.Herskind, A.Holm, C.-X.Yang, J.-Y.Zhang, P.O.Tjom, J.C.Lisle Single-Neutron States at High Spins in Ytterbium Nuclei; evidence for the quenching of static neutron pair correlations NUCLEAR REACTIONS 124Sn(48Ca, 3n), (48Ca, 4n), (48Ca, 5n), E=201 MeV; measured E(γ), γγ-coin, γ(θ). 154Sm(18O, 4n), E=78 MeV; measured γ(θ); deduced static neutron-pair correlations. 167,168Yb deduced levels, J, π, rotational bands. Cranking-model, and gauge-space analysis.
doi: 10.1016/S0375-9474(85)80029-4
1985BA50 Phys.Rev.Lett. 55, 1858 (1985) J.C.Bacelar, G.B.Hagemann, B.Herskind, B.Lauritzen, A.Holm, J.C.Lisle, P.O.Tjom Determination of the Spreading Width for the Collective Transition Strength at Finite Temperature NUCLEAR REACTIONS 124Sn(48Ca, xn), E=200 MeV; measured γγ-coin. 168Yb deduced quasicontinuum E2 transitions, associated parameters. Rotational pattern damping with increasing temperature.
doi: 10.1103/PhysRevLett.55.1858
1985SI04 Phys.Rev.Lett. 54, 1132 (1985) J.Simpson, P.D.Forsyth, D.Howe, B.M.Nyako, M.A.Riley, J.F.Sharpey-Schafer, J.Bacelar, J.D.Garrett, G.B.Hagemann, B.Herskind, A.Holm, P.O.Tjom Signature-Dependent Proton Alignments at High Rotational Frequency and the Persistence of Proton Pairing Correlations NUCLEAR REACTIONS 124Sn(37Cl, 4n), E=160 MeV; measured Eγ total, γ-multiplicity, γγ-coin. 157Ho deduced levels, γ-branching, J, π, band structure, signature dependent proton alignment, pairing correlation.
doi: 10.1103/PhysRevLett.54.1132
1985TJ02 Phys.Rev.Lett. 55, 2405 (1985) P.O.Tjom, R.M.Diamond, J.C.Bacelar, E.M.Beck, M.A.Deleplanque, J.E.Draper, F.S.Stephens Slow and Fast High-Spin Sequences in 158Er NUCLEAR REACTIONS 122Sn(40Ar, 4n), E=175 MeV; measured γγ-coin. 158Er deduced levels, J, π, γ-multipolarity, yrast band feeding characteristic.
doi: 10.1103/PhysRevLett.55.2405
1984HA35 Nucl.Phys. A424, 365 (1984) G.-B.Hagemann, J.D.Garrett, B.Herskind, J.Kownacki, B.M.Nyako, P.L.Nolan, J.F.Sharpey-Schafer, P.O.Tjom Signature-Dependent M1 and E2 Transition Probabilities in 155Ho and 157Ho NUCLEAR REACTIONS 141Pr(18O, 4n), E=85 MeV; 146Nd(15N, 4n), E=74 MeV; measured Eγ, Iγ, γ(θ), recoil distance. 155,157Ho deduced levels, δ, B(λ) ratios, T1/2, deformation characteristics.
doi: 10.1016/0375-9474(84)90188-X
1984JO05 Nucl.Phys. A422, 397 (1984) S.Jonsson, J.Lyttkens, L.Carlen, N.Roy, H.Ryde, W.Walus, J.Kownacki, G.B.Hagemann, B.Herskind, J.D.Garrett, P.O.Tjom Proton Configuration Dependence of Neutron Alignments and Transition Probabilities in 165Lu NUCLEAR REACTIONS 153Eu(16O, 4n), E=73-85 MeV; measured γγ-coin, γ(θ), Iγ(E), γ(t). 165Lu deduced levels, J, π, aligment, B(M1) rates. Enriched targets, Ge(Li) detectors, Compton suppressed Ge(Li) coincidence set up.
doi: 10.1016/0375-9474(84)90524-4
1983YA08 Phys.Lett. 133B, 39 (1983) C.X.Yang, J.Kownacki, J.D.Garrett, G.B.Hagemann, B.Herskind, J.C.Bacelar, J.R.Leslie, R.Chapman, J.C.Lisle, J.N.Mo, A.Simcock, J.C.Willmott, W.Walus, L.Carlen, S.Jonsson, J.Lyttkens, H.Ryde, P.O.Tjom, P.M.Walker The Identification of the (1/2)+[660] Proton Orbitals at High Spins in Rare-Earth Nuclei NUCLEAR REACTIONS 159Tb, 165Ho(16O, 4n), E=85 MeV; measured γγ-coin, X-ray(γ)(t), I(ce). 171Ta, 177Re deduced levels, γ-branching, band structure, proton orbital Nilsson assignment.
doi: 10.1016/0370-2693(83)90101-6
1982HA27 Phys.Rev. C25, 3224 (1982) G.B.Hagemann, J.D.Garrett, B.Herskind, G.Sletten, P.O.Tjom, A.Henriquez, F.Ingebretsen, J.Rekstad, G.Lovhoiden, T.F.Thorsteinsen Evidence for Signature-Dependent Transition Rates at Large Rotational Frequencies NUCLEAR REACTIONS 146Nd(15N, 4n), E=74 MeV; measured Iγ(θ), γγ-coin. 157Ho deduced levels, J, π, δ, branching ratios, (g(k)-g(R)), shape change.
doi: 10.1103/PhysRevC.25.3224
1981FO03 Nucl.Phys. A361, 242 (1981) F.Folkmann, J.D.Garrett, G.B.Hagemann, M.N.Harakeh, B.Herskind, D.L.Hillis, S.Ogaza, H.Emling, E.Grosse, D.Schwalm, R.S.Simon, P.O.Tjom High Angular Momentum Decay Properties of the Compound Systems 100Ru* and 160Er* formed in 50Ti-Induced Reactions NUCLEAR REACTIONS 50Ti, 110Pd(50Ti, X), E=163-229 MeV; measured γγ-coin, Eγ, < Eγ >, anisotropy vs summed cascade Eγ. 100Ru, 160Er deduced entry lines, effective moments of inertia, continuum γ-multipolarity vs spin.
doi: 10.1016/0375-9474(81)90478-4
1981GA14 Phys.Rev.Lett. 47, 75 (1981) J.D.Garrett, O.Andersen, J.J.Gaardhoje, G.B.Hagemann, B.Herskind, J.Kownacki, J.C.Lisle, L.L.Riedinger, W.Walus, N.Roy, S.Jonsson, H.Ryde, M.Guttormsen, P.O.Tjom Evidence for Decreased Pairing Energies in Odd-N Nuclei from Band-Crossing Frequencies NUCLEAR STRUCTURE 156,158,160,162,164Er, 160,161,162,163,164,165,166,167Yb, 164,168,169,170,171Hf, 172,173,174,175,176W; analyzed yrast band angular frequency systemetics, neutron pairing correlation parameter data; deduced odd neutron number dependence. Cranked shell model.
doi: 10.1103/PhysRevLett.47.75
1980ES02 Czech.J.Phys. 30, 395 (1980) I.Espe, B.Skaali, P.O.Tjom, S.M.Lee, M.Rozkos, B.Elbek Charged Particle Evaporation from Compound Nuclei formed by Bombardment of 58Ni with 70 MeV 16O Ions (II) NUCLEAR REACTIONS 58Ni(16O, p), (16O, n), (16O, α), E=70 MeV; calculated transimission coefficient vs particle energy, σ(total) vs compound nuclear spin, σ(θp, Ep), σ(θα, Eα), evaporation spectra. 74Kr deduced level density parameter, moment of inertia. Statistial theory.
doi: 10.1007/BF01596094
1980RI02 Phys.Rev.Lett. 44, 568 (1980) L.L.Riedinger, O.Andersen, S.Frauendorf, J.D.Garrett, J.J.Gaardhoje, G.B.Hagemann, B.Herskind, Y.V.Makovetzky, J.C.Waddington, M.Guttormsen, P.O.Tjom Frequency and Alignment Classification of Multiple Band Crossings NUCLEAR REACTIONS 147,148Sm(16O, 3n), E=82 MeV; measured Iγ, γ(θ), γγ-coin. 160,161Yb deduced levels, J, π, band structure, band crossing frequency, quasiparticle assignments. Cranking-model.
doi: 10.1103/PhysRevLett.44.568
1979ES08 Czech.J.Phys. 29, 1208 (1979) I.Espe, B.Skaali, P.O.Tjom, S.M.Lee, M.Rozkos, B.Elbek Charged Particle Evaporation from Compound Nuclei Formed by Bombardment of 58Ni with 70 MeV 16O Ions NUCLEAR REACTIONS 58Ni(16O, p), (16O, α), E=70 MeV; measured σ(θp, Ep), σ(θα, Eα); deduced reaction mechanism. Enriched target, E-ΔE counter telescope.
doi: 10.1007/BF01590441
1979JA23 Acta Phys.Pol. B10, 137 (1979) M.Jaskola, B.Elbek, K.Nybo, P.O.Tjom Angular Distributions for (d, p) and (d, t) Reactions on 154Sm, 166Er, 170Yb and 176Yb Target Nuclei NUCLEAR REACTIONS 154Sm, 166Er, 170,176Yb(d, p), 154Sm, 166Er(d, t), E=12.08 MeV; measured σ(θ). 153,155Sm, 165,167Er, 171,177Yb deduced levels, L, Nilsson assignments. DWBA analysis. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0331. 1978TJ01 Phys.Lett. 72B, 439 (1978) P.O.Tjom, I.Espe, G.B.Hagemann, B.Herskind, D.L.Hillis A New Experimental Method for the Study of Regions of High Spin and Excitation Energy NUCLEAR REACTIONS 58Ni(16O, 2pγ), E=54.5-64.5 MeV; measured summed γ spectra, average γ-multiplicity. 72Se deduced structure.
doi: 10.1016/0370-2693(78)90728-1
1977RE02 J.Phys.(London) G3, 411 (1977) Collective States in 102Ru and 104Ru Populated in Inelastic Deuteron Scattering NUCLEAR REACTIONS 102,104Ru(d, d'), E=12 MeV; measured σ(Ed', θ). 102,104Ru deduced levels, J, B(E2), B(E3). DWBA analysis.
doi: 10.1088/0305-4616/3/3/016
1977SI14 Nucl.Phys. A287, 362 (1977) J.J.Simpson, P.O.Tjom, I.Espe, G.B.Hagemann, B.Herskind, M.Neiman Decay of the Compound Nucleus 74Kr Formed in the Reaction 16O + 58Ni NUCLEAR REACTIONS 58Ni(16O, xnypzαγ), E=44.5-76.5 MeV; measured σ(E, Eγ), 58Ni(16O, 2pγ), 58Ni(16O, 3pγ); measured particle γ-coin, γ-ray multiplicities, < Eγ > , σ(Ep, Eγ). Enriched target.
doi: 10.1016/0375-9474(77)90502-4
1976HA10 Nucl.Phys. A259, 496 (1976) M.L.Halbert, P.O.Tjom, I.Espe, G.B.Hagemann, B.Herskind, M.Neiman, H.Oeschler High Spin States in 74Se NUCLEAR REACTIONS 64Ni(16O, 2nαγ), E=42-81 MeV; measured σ(E, Eγ, θ), DSA, particle γ-coin, γ-ray multiplicities. 74Se deduced levels, J, T1/2. 64Ni(16O, 4nγ), (16O, 2nγ), (16O, 4nαγ), E=42-81 MeV; measured σ(E, Eγ). Enriched target.
doi: 10.1016/0375-9474(76)90085-3
1975HA14 Nucl.Phys. A243, 100 (1975) O.Hansen, J.R.Lien, O.Nathan, A.Sperduto, P.O.Tjom Spectroscopy of 42Ca from 41Ca(d, p) NUCLEAR REACTIONS 40,41Ca(d, p), E=12 MeV; measured σ(Ep, θ). 42Ca deduced levels, J, π, L, S. Enriched, radioactive target.
doi: 10.1016/0375-9474(75)90023-8
1974TJ01 Phys.Rev.Lett. 33, 593 (1974) P.O.Tjom, F.S.Stephens, R.M.Diamond, J.de Boer, W.E.Meyerhof Angular-Momentum Effects on Continuum Gamma Rays Following Heavy-Ion Reactions NUCLEAR REACTIONS 82Se(84Kr, xnγ), E=347 MeV; 150Sm(16O, xnγ), E=88 MeV; 165Ho(p, xnγ), E=25 MeV; measured Eγ, Iγ, γγ-coin; deduced angular momentum effects on continuum γ-rays.
doi: 10.1103/PhysRevLett.33.593
1974TJ02 Nucl.Phys. A231, 397 (1974) P.O.Tjom, M.R.Maier, D.Benson, Jr., F.S.Stephens, R.M.Diamond High-Spin States in 191,193,195Au NUCLEAR REACTIONS 190,192Os(7Li, xnγ), E=50, 58 MeV; 191,193Ir(α, xnγ), E=26, 29, 42 MeV; measured Eγ, Iγ, γγ-coin, γγ(t), γ(θ). 191,193,195Au deduced levels, J, π. Enriched targets; Ge(Li) detectors.
doi: 10.1016/0375-9474(74)90504-1
1973FL04 Phys.Rev. C8, 806 (1973) D.G.Fleming, C.Gunther, G.Hagemann, B.Herskind, P.O.Tjom Study of the (p, t) Reaction on the Even Gadolinium Nuclei NUCLEAR REACTIONS 152,154,156,158,160Gd(p, t), E=18 MeV; measured σ(Et, θ). 150,152,154,156,158Gd deduced levels, J, π.
doi: 10.1103/PhysRevC.8.806
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
1972KA07 Nucl.Phys. A179, 305 (1972) The Level Structure of 153Sm NUCLEAR STRUCTURE 153Sm; calculated levels, wave functions, σ for pickup, stripping reactions.
doi: 10.1016/0375-9474(72)90372-7
1972LO20 Nucl.Phys. A194, 463 (1972) G.Lovhoiden, P.O.Tjom, L.O.Edvardson Study of Positive-Parity States in 165Er, 167Er and 169Er with the (3He, α) Reaction NUCLEAR REACTIONS 166,168,170Er(3He, α), E=25.5 MeV; measured σ(Eα, θ). 165,167,169Er deduced levels, J, π, L. Coriolis coupling. Enriched targets.
doi: 10.1016/0375-9474(72)90995-5
1971FL09 Phys.Rev.Lett. 27, 1235 (1971) D.G.Fleming, C.Gunther, G.B.Hagemann, B.Herskind, P.O.Tjom Strongly Excited 0+ States Observed in (p, t) Reactions on Gadolinium Nuclei NUCLEAR REACTIONS 152,154,156,158,160Gd(p, t), E=18 MeV; measured σ(Et, θ). 150,152,154,156,158Gd deduced excitation strengths.
doi: 10.1103/PhysRevLett.27.1235
1971KA06 Nucl.Phys. A164, 664 (1971) The ΔN = 2 Coupling between One-Particle Orbitals in Rare-Earth Nuclei NUCLEAR STRUCTURE 153Sm, 155,159Gd, 155,157,159,161,163Dy, 161,165Er; calculated deformation parameters, single-particle energies, coupling strengths.
doi: 10.1016/0375-9474(71)90787-1
1971LO01 Nucl.Phys. A160, 305 (1971) G.Lovhoiden, J.C.Waddington, C.Ellegaard, P.O.Tjom Study of High Angular Momentum States in 155Gd and 157Gd by Means of the (3He, α) Reaction NUCLEAR REACTIONS 156,158Gd(3He, α), E(3He)=20.3 MeV; measured σ(Eα, θ). 155,157Gd deduced levels, J, π, L. Enriched targets.
doi: 10.1016/0375-9474(71)90133-3
1971ST03 Nucl.Phys. A162, 353 (1971) Energy Levels of 155Gd and 157Gd Populated by the (d, d') Reaction NUCLEAR REACTIONS 155,157Gd(d, d'), Ed=12.1 MeV; measured σ(Ed', θ). 155,157Gd deduced levels, B(E2), B(E3). Enriched targets.
doi: 10.1016/0375-9474(71)90990-0
1971UN01 Kgl.Dan.Vidensk.Selsk., Mat.-Fys.Medd. 38, No.8 (1971) J.Ungrin, R.M.Diamond, P.O.Tjom, B.Elbek Inelastic Deuteron Scattering in the Lead Region NUCLEAR REACTIONS 203,205Tl, 204,206,207,208Pb, 209Bi(d, d), (d, d'), E=13 MeV; measured σ(θ), σ(Ed', θ); deduced optical model parameters. 203,205Tl, 204,206,207,208Pb, 209Bi deduced levels, J, π.
1970KA06 Nucl.Phys. A145, 461 (1970) The 3/2- [532] Rotational Band in 155Gd NUCLEAR STRUCTURE 155Gd; calculated levels, (d, p), (d, t) cross section. Nilsson model, Coriolis coupling.
doi: 10.1016/0375-9474(70)90436-7
1970KA47 Phys.Norv. 4, 181 (1970) Stripping and Pick-up Cross Sections for 157Gd and 159Gd Calculated from the Unified Model NUCLEAR STRUCTURE 157,159Gd; calculated levels, B(E2), decoupling parameters, wave functions. Unified model. NUCLEAR REACTIONS 156,158Gd(d, p), 158,160Gd(d, t) calculated σ. Unified model.
1970UN01 Priv.Comm. (October 1970) J.Ungrin, R.M.Diamond, P.O.Tjom, B.Elbek
1969KA24 Nucl.Phys. A138, 177 (1969) Coriolis Coupling Analysis of the Cross Sections from (d, p) and (d, t) Reactions NUCLEAR STRUCTURE 159Gd, 163Dy, 163,165,167,169Er, 169,171Yb; calculated levels, wave functions. Coriolis coupling. NUCLEAR REACTIONS 158Gd, 162Dy, 162,164,166,168Er, 168,170Yb(d, p), E not given; calculated σ. 160Gd, 164Dy, 164,166,168,170Er, 170,172Yb(d, t), E not given; calculated σ. Coriolis coupling.
doi: 10.1016/0375-9474(69)90391-1
1969TJ01 Kgl.Danske Videnskab.Selskab., Mat.-Fys.Medd. 37, No.7 (1969); Priv.Comm. (Aug. 1969) A Study of Energy Levels in Odd-Mass Erbium Nuclei by Means of (d, p) and (d, t) Reactions NUCLEAR REACTIONS 162,164,166,168,170Er(d, p), (d, t), E=12.1 MeV; measured reaction products. 161,163,165,167,169,171Er; deduced levels, J, π, Nilsson assignments, σ(Ep, θ), σ(Et, θ).
1969TJ02 Thesis to Be Published, Univ.Oslo (1969); See Keynumver 1968TJZZ Single Particle States in the Rare Earth Mass Region Studied by Means of (d, p) and (d, t) Reactions
1968TJ02 Nucl.Phys. A107, 385 (1968) Collective Vibrational States in Even Erbium Nuclei NUCLEAR REACTIONS 162,164,166,168,170Er(d, d'). E = 12.1 MeV; measured σ(Ed', θ). 162,164,166,168,170Er deduced levels J, B(E2), B(E3). Enriched targets.
doi: 10.1016/0375-9474(68)90626-X
1968VA31 Nucl.Phys. A115, 265 (1968) J.G.van der Baan, P.R.Christensen, J.Rasmussen, P.O.Tjom Elastic Deuteron Scattering on the Even Nd Isotopes NUCLEAR REACTIONS 142,144,146,148,150Nd(d, d), E=12 MeV; measured σ(θ); deduced optical model parameters. Enriched targets.
doi: 10.1016/0375-9474(68)90003-1
1967BL05 Nucl.Phys. A91, 576 (1967) Collective Vibrational States in Even Gd Nuclei NUCLEAR REACTIONS 152,154,156,158,160Gd(d, d'), E = 12 MeV; measured σ(Ed', θ). 152,154,156,158,160Gd levels deduced I, B(E2), B(E3). Enriched targets.
doi: 10.1016/0375-9474(67)90577-5
1967JA03 Nucl.Phys. A96, 52 (1967) M.Jaskola, K.Nybo, P.O.Tjom, B.Elbek Angular Distributions for the 160Gd(d, t)159Gd Reaction NUCLEAR REACTIONS 160Gd(d, t), E = 12.1 MeV; measured σ(Et, θ). 159Gd deduced levels, J, π, L. Enriched target.
doi: 10.1016/0375-9474(67)90694-X
1967TJ01 Kgl.Danske Videnskab.Selskab., Mat.-Fys.Medd. 36, No.8 (1967) A Study of Energy Levels in Odd-Mass Gadolinium Nuclei by Means of (d, p) and (d, t) Reactions NUCLEAR STRUCTURE 153Gd, 151Gd, 155Gd, 157Gd, 159Gd, 161Gd; measured not abstracted; deduced nuclear properties.
1965LO10 Phys.Norv. 1, 281 (1965) Gamma Ray Transitions in 144Pr NUCLEAR STRUCTURE 144Ce; measured not abstracted; deduced nuclear properties.
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