NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = K.G.Rensfelt Found 33 matches. 2006JE02 Phys.Lett. B 635, 17 (2006) H.B.Jeppesen, A.M.Moro, T.Nilsson, F.Ames, P.van den Bergh, U.C.Bergmann, G.Bollen, M.J.G.Borge, J.Cederkall, P.Van Duppen, S.Emhofer, O.Forstner, L.M.Fraile, H.O.U.Fynbo, J.Gomez-Camacho, D.Habs, R.von Hahn, G.Huber, M.Huyse, H.T.Johansson, B.Jonson, O.Kester, H.Lenske, L.Liljeby, M.Meister, G.Nyman, M.Oinonen, M.Pantea, H.Podlech, U.Ratzinger, K.Reisinger, K.G.Rensfelt, R.Repnow, K.Riisager, A.Richter, K.Rudolph, H.Scheit, A.Schempp, P.Schmidt, G.Schrieder, D.Schwalm, T.Sieber, H.Simon, O.Tengblad, E.Tengborn, M.Turrion, L.Weissman, F.Wenander, B.Wolf Investigation of the 9Li + 2H → 8Li + t reaction at REX-ISOLDE NUCLEAR REACTIONS 2H(9Li, 8Li), E=2.36 MeV/nucleon; measured particle spectra, σ(θ). 8Li levels deduced energies, spectroscopic factors. Comparison with optical model calculations, post-accelerated radioactive beam.
doi: 10.1016/j.physletb.2006.02.034
2000HA68 Hyperfine Interactions 129, 43 (2000) D.Habs, O.Kester, T.Sieber, H.Bongers, S.Emhofer, P.Reiter, P.G.Thirolf, G.Bollen, J.Aysto, O.Forstner, H.Ravn, T.Nilsson, M.Oinonen, H.Simon, J.Cederkall, F.Ames, P.Schmidt, G.Huber, L.Liljeby, O.Skeppstedt, K.G.Rensfelt, F.Wenander, B.Jonson, G.Nyman, R.von Hahn, H.Podlech, R.Repnow, C.Gund, D.Schwalm, A.Schempp, K.-U.Kuhnel, C.Welsch, U.Ratzinger, G.Walter, A.Huck, K.Kruglov, M.Huyse, P.Van den Bergh, P.Van Duppen, L.Weissman, A.C.Shotter, A.N.Ostrowski, T.Davinson, P.J.Woods, J.Cub, A.Richter, G.Schrieder, and the REX-ISOLDE Collaboration The REX-ISOLDE project
doi: 10.1023/A:1012603025802
1997HA11 Nucl.Phys. A616, 29c (1997) D.Habs, O.Kester, G.Bollen, L.Liljeby, K.G.Rensfelt, D.Schwalm, R.von Hahn, G.Walter, P.Van Duppen, and the REX-ISOLDE Collaboration The REX-ISOLDE Project NUCLEAR REACTIONS, ICPND U(p, X)25Na/27Na/28Na/29Na/30Na/31Na/32Na/33Na/34Na, E=1 GeV; measured production yields for residual nuclei. Other aspects included, PS-ISOLDE setup, Uc2 target, surface ion source.
doi: 10.1016/S0375-9474(97)00071-7
1997NO13 Nucl.Phys. A626, 511c (1997) D.Novak, A.Kerek, W.Klamra, L.-O.Norlin, G.Zetterstrom, L.Bagge, A.Kallberg, A.Paal, K.G.Rensfelt, J.Gal, J.Molnar Scraping the CRYRING Beam - A Simple Diagnostic Tool
doi: 10.1016/S0375-9474(97)00576-9
1988KA04 Z.Phys. A329, 143 (1988) L.Kaubler, W.Enghardt, H.Prade, P.Carle, L.O.Norlin, K.-G.Rensfelt, U.Rosengard The Magnetic Moment of the 10+ Isomer in 140Ce and E1 Transitions in N = 82 Isotones Caused by Outer Subshell Configurations NUCLEAR REACTIONS 138Ba(α, 2n), E=27, 32.5 MeV; measured γ(θ, H, t). 140Ce levels deduced g, J, π, T1/2, isomer decay, configuration. Shell model.
1988RO08 Nucl.Phys. A482, 573 (1988) U.Rosengard, P.Carle, A.Kallberg, L.O.Norlin, K.-G.Rensfelt, H.C.Jain, B.Fant, T.Weckstrom Yrast Spectroscopy and g-Factor Measurements in 199Pb, 201Pb and 203Pb NUCLEAR REACTIONS 198,200Hg(α, 2n), (α, 3n), E=41 MeV; 200,202Hg(α, 3n), (α, 4n), E=53 MeV; measured Eγ, Iγ, γ(θ), γ(θ, H, t), γγ(t). 199,201,203Pb deduced levels, J, π, T1/2, g, B(E2), configurations. Enriched thick targets, Ge, Ge(Li) detectors. Shell model. NUCLEAR STRUCTURE 199,201,203Pb; calculated levels; deduced configurations. Shell model.
doi: 10.1016/0375-9474(88)90171-6
1987CA23 Hyperfine Interactions 34, 77 (1987) P.Carle, S.Egnell, L.O.Norlin, K.-G.Rensfelt, U.Rosengard, B.Fant, H.C.Jain, K.Johansson Half-Lives and g-Factors of some Microsecond Isomers in the Lead Region NUCLEAR REACTIONS 198Hg(α, 4n), (α, 3n), E=53 MeV; 209Bi(α, 3n), E=51 MeV; measured γ(θ, H, t). 198,199Pb, 210At deduced isomer T1/2, g.
1987FA15 Nucl.Phys. A475, 338 (1987) B.Fant, T.Weckstrom, H.C.Jain, L.O.Norlin, K.-G.Rensfelt, P.Carle, U.Rosengard Investigation of the High-Spin Structure of 200,202Pb NUCLEAR REACTIONS 198Hg(α, 2n), E=41 MeV; 200,202Hg(α, 4n), E=53 MeV; measured E(γ), I(γ), γ(θ), γ(t), γγ(t). 200,202Pb deduced levels, J, π, T1/2, g, B(λ), configurations. Enriched targets, Ge, Ge(Li) detectors. Shell model.
doi: 10.1016/0375-9474(87)90170-9
1987JA08 Hyperfine Interactions 34, 73 (1987) H.C.Jain, L.O.Norlin, K.-G.Rensfelt, U.Rosengard, P.Carle, B.Fant, T.Weckstrom The g-Factor of 19- Isomer in 202Pb NUCLEAR REACTIONS 202Hg(α, 4n), E=53 MeV; measured γ(θ, H, t). 202Pb deduced isomer g, configuration, T1/2.
doi: 10.1007/BF02072682
1987KA33 Hyperfine Interactions 34, 381 (1987) L.Kaubler, W.Enghardt, H.Prade, F.Stary, P.Carle, L.O.Norlin, K.-G.Rensfelt, U.Rosengard The Magnetic Moment of the 10+ Isomer in 140Ce and Temperature Dependence of the Paramagnetism for Ce Ions in BaO RADIOACTIVITY 140mCe; measured γ(θ, H, t); deduced isomer g.
1986JA13 Nucl.Phys. A458, 225 (1986) H.C.Jain, P.Carle, A.Kallberg, L.O.Norlin, K.-G.Rensfelt, U.Rosengard, B.Fant High-Spin Isomers in 202Pb NUCLEAR REACTIONS 200,202Hg(α, xn), E=35-55 MeV; measured Eγ, Iγ, γ(t), γγ(t), I(ce). 202Pb deduced levels, J, π, T1/2, g, B(λ), configurations. Enriched targets, Ge, Ge(Li), Si(Li) detectors. Shell-model considerations.
doi: 10.1016/0375-9474(86)90354-4
1986JA21 Phys.Scr. 34, 717 (1986) H.C.Jain, L.O.Norlin, U.Rosengard, K.-G.Rensfelt, P.Carle The g-Factor of the (21/2)+ Isomer in 203Pb NUCLEAR REACTIONS 202Hg(α, 3n), E=41 MeV; measured γ(θ, H, t). 203Pb deduced levels, γ-branching, isomer g, configuration.
doi: 10.1088/0031-8949/34/6A/029
1985BE22 Phys.Scr. 31, 333 (1985) I.Bergstrom, J.Blomqvist, P.Carle, B.Fant, A.Kallberg, L.O.Norlin, K.-G.Rensfelt, U.Rosengard On the Electromagnetic Properties of Core-Excited High-Spin States in 210Po and 211At NUCLEAR REACTIONS 208Pb, 209Bi(α, 2n), E=35 MeV; measured I(ce), γ(t), γ(θ, H, t). 210Po, 211At deduced levels, T1/2, g, B(λ).
1985NO09 Z.Phys. A322, 463 (1985) L.O.Norlin, I.Bergstrom, P.Carle, A.Kallberg, K.-G.Rensfelt, U.Rosengard, K.Johansson, B.Fant The g-Factor of the 10- Isomeric Level in 208At NUCLEAR REACTIONS 209Bi(α, 5n), E=cyclotron; measured γ(θ, H, t). 208At deduced isomer g, configuration.
doi: 10.1007/BF01412081
1985RO07 Phys.Scr. 31, 122 (1985) U.Rosengard, I.Bergstrom, J.Blomqvist, P.Carle, A.Kallberg, L.O.Norlin, K.-G.Rensfelt The g-Factors of the (25/2)+ Level in 207Po and 11- Level in 208Po NUCLEAR REACTIONS 206Pb(α, 3n), (α, 2n), E=44 MeV; measured γ(θ, H, t). 207,208Po levels deduced g.
1981KA10 Z.Phys. A299, 251 (1981) L.Kaubler, H.Prade, F.Donau, U.Hagemann, F.Stary, K.-G.Rensfelt Deformation Dependence of Magnetic Moments in the Odd Transitional Nuclei 117-125Te NUCLEAR REACTIONS 115,119Sn(α, 2n), E=27 MeV; measured γ(θ, H, t). 117,121Te levels deduced μ, T1/2. Nilsson, soft rotor Coriolis, core-particle coupling models. NUCLEAR STRUCTURE 119,123,125Te; calculated μ. Nilsson, soft rotor Coriolis, core-particle coupling models.
1979RO06 Nucl.Phys. A323, 495 (1979) C.Roulet, G.Albouy, G.Auger, J.M.Lagrange, M.Pautrat, K.G.Rensfelt, H.Richel, H.Sergolle, J.Vanhorenbeeck Properties of 192,190Pb: Behaviour of the Very Neutron-Deficient Even Lead Isotopes NUCLEAR REACTIONS 156Gd(40Ar, 4nγ), E=190 MeV; 154Gd(40Ar, 4nγ), E=195 MeV; 156Gd(40Ar, 6nγ), E=225 MeV; 182W(16O, 6nγ), E=132 MeV; measured Eγ, Iγ, γγ(E, t), γX-coin. 192,190Pb deduced levels, γ-branching. 192Pb level deduced T1/2.
doi: 10.1016/0375-9474(79)90122-2
1978RA03 Z.Phys. A284, 357 (1978) V.Rahkonen, I.Bergstrom, J.Blomqvist, O.Knuuttila, K.-G.Rensfelt, J.Sztarkier, K.Westerberg An Isomeric 19+ State of the πh29/2i13/2νg9/2(j-2)0+ Configuration in 210At and the Question of Isospin in the Two-Particle Core Polarization NUCLEAR REACTIONS 209Bi(α, 3nγ), E=35-52 MeV; measured Eγ, Iγ(E, θ, t), I(ce). 210At deduced levels, J, π, λ, T1/2, g.
doi: 10.1007/BF01422102
1977RO15 Nucl.Phys. A285, 156 (1977) C.Roulet, G.Albouy, G.Auger, J.M.Lagrange, M.Pautrat, K.G.Rensfelt, H.Richel, H.Sergolle, J.Vanhorenbeeck Magnetic Moments of the 12+ Isomeric States in 194,196,198Pb NUCLEAR REACTIONS W(16O, 4nγ), E=97 MeV; measured γ(θ, H, t). 194m,196m,198mPb deduced T1/2, g. Natural metallic target.
doi: 10.1016/0375-9474(77)90152-X
1976LI09 Z.Phys. A277, 273 (1976) C.G.Linden, I.Bergstrom, J.Blomqvist, K.-G.Rensfelt, H.Sergolle, K.Westerberg High Spin States in 205Pb and a Precision Test of the Nuclear Shell Model for Three Nucleons NUCLEAR REACTIONS 204Hg(α, 3nγ), E ≈ 40 MeV; measured Eγ, Iγ, γ(t), I(ce), γγ-coin, γ(θ, H). 205Pb deduced levels, J, π, T1/2, λ, ICC, B(λ), g.
1976RE12 Phys.Scr. 14, 95 (1976) K.-G.Rensfelt, C.Roulet, K.Westerberg The g-Factor of the 31/2--State in 209Po NUCLEAR REACTIONS Pb(α, xnγ), E=45-51 MeV; measured γ(θ, H, t). 209Po level deduced g.
doi: 10.1088/0031-8949/14/3/005
1975BE39 Z.Phys. A273, 291 (1975) I.Bergstrom, C.J.Herrlander, T.Lindblad, V.Rahkonen, K.-G.Rensfelt, K.Westberg Evidence for Two-Particle Core Polarization in the Isomeric 29/2+ and 21/2- States of the π(h29/2)8+ i13/2ν(j-2)0+ and π(h39/2)ν(j-2)0+ Configurations in 209At NUCLEAR REACTIONS 209Bi(α, 4nγ), E=42-51 MeV; measured σ(Eγ, θ, t), γγ-coin, I(ce), ce(t). 209At deduced levels, J, π, ICC, g.
1975DI02 Phys.Lett. 55B, 293 (1975) F.Dimmling, D.Riegel, K.-G.Rensfelt, C.-J.Herrlander Quadrupole Moments of νh11/2 States in Sn-Isotopes and Electric Field Gradients at the Sn and Cd Sites in Cd, Sn and Sb Metal NUCLEAR REACTIONS 113,114,116Cd(α, 4n), E=51 MeV; measured spin precession spectra. 113,114,116Sn levels deduced quadrupole moment. 118,119,120Sn, 111Cd levels deduced quadrupole moment.
doi: 10.1016/0370-2693(75)90603-6
1974BL03 Phys.Scr. 9, 321 (1974) J.Blomqvist, S.Borg, A.Kerek, K.-G.Rensfelt, J.Sztarkier The Half-Life of the 6+ State in 134Te and the Effective 1g7/2 Proton Charge RADIOACTIVITY 134Sb; measured γγ(t). 134Te level deduced T1/2.
doi: 10.1088/0031-8949/9/6/002
1973AB09 Nucl.Instrum.Methods 111, 125 (1973) K.Abrahamsson, A.Filevich, K.-G.Rensfelt, J.Sztarkier A Fast Beam Pulsing System for the Stockholm 225-cm Cyclotron NUCLEAR REACTIONS 208Pb(α, 3nγ); measured γγ(θ, H, t). 209Po levels deduced g.
doi: 10.1016/0029-554X(73)90103-1
1973KL13 Phys.Scr. 7, 117 (1973) W.Klamra, S.A.Hjorth, K.-G.Rensfelt Properties of Rotational Excitations in 159Dy NUCLEAR REACTIONS 158Gd(α, 3nγ), E=35 MeV; measured Eγ, γ(θ), γγ-coin. 159Dy deduced levels, J, π, γ-mixing, γ-branching. 159Dy levels calculated Nilsson configuration.
doi: 10.1088/0031-8949/7/3/004
1972FI06 Nucl.Instrum.Methods 98, 601 (1972) A.Filevich, K.-G.Rensfelt, J.Sztarkier A Device for Melted Targets for in-Beam g-Factor Determinations NUCLEAR REACTIONS 209Bi(α, 3nγ), E=43 MeV; measured αγ(θ, H, t).
doi: 10.1016/0029-554X(72)90251-0
1972FI16 Phys.Scr. 5, 27 (1972) A.Filevich, K.-G.Rensfelt, J.Sztarkier, K.Nakai, I.Bergstrom The g-Factor of the 15- State in 210At NUCLEAR REACTIONS 209Bi(α, 3nγ), E not given; measured αγ(θ, H, t). 210At level deduced g. Stroboscopic method.
doi: 10.1088/0031-8949/5/1-2/005
1972NA08 Nucl.Phys. A189, 526 (1972) K.Nakai, B.Herskind, J.Blomqvist, A.Filevich, K.-G.Rensfelt, J.Sztarkier, I.Bergstrom, S.Nagamiya The g-Factor of the 12+ Isomeric State in 206Pb and the Effective Orbital g-Factor of the Neutron NUCLEAR REACTIONS 204Hg(α, 2nγ), E=27 MeV; measured αγ(θ, H, t). 206mPb deduced g, neutron effective orbital g.
doi: 10.1016/0375-9474(72)90311-9
1972WI19 Phys.Scr. 5, 126 (1972) K.Wikstrom, B.Fant, A.Filevich, K.-G.Rensfelt, J.Sztarkier, I.Bergstrom Evidence for 15- and 11+ Isomeric States of the πl(h9/2)2 i13/2l29/2+ν(p1/2)-1 and π(h9/2)321/2-ν(p1/2)-1 Configurations NUCLEAR REACTIONS 209Bi(α, 3nγ), E=32-43 MeV; measured σ(E;Eγ, θ(γ)), αγ-delay. 210mAt deduced levels, J, π, g, T1/2, configurations.
1971BE37 Phys.Scr. 3, 11 (1971) I.Bergstrom, J.Blomqvist, B.Fant, A.Filevich, G.Linden, K.-G.Rensfelt, J.Sztarkier, K.Wikstrom E2 Core Polarization by Neutrons in the (i13/2)-2 Configuration in 206Pb NUCLEAR REACTIONS 204Hg(α, 2nγ), E = 26 MeV; measured Eγ, Iγ, αγ-delay. 206Pb deduced levels, T1/2, B(EL), neutron E2 core polarization charge.
1971KO13 Phys.Lett. 35B, 153 (1971) An 880 ns Isomeric State in 144Sm NUCLEAR REACTIONS 144Nd(α, 2nγ), E=31 MeV; measured αγ-delay, Eγ, Iγ. 144Sm level deduced T1/2.
doi: 10.1016/0370-2693(71)90244-9
1970RE12 Nucl.Phys. A156, 529 (1970) K.-G.Rensfelt, A.Johnson, S.A.Hjorth The Rotational Spectrum of 161Ho NUCLEAR REACTIONS 159Tb(α, 2n), Eα=30 MeV; measured Eγ, Iγ(θ), αγ-delay. 161Ho deduced levels, J, K, g, γ-mixing. Natural target.
doi: 10.1016/0375-9474(70)90249-6
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