NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = K.Sistemich Found 84 matches. 2004BR14 Phys.Rev. C 69, 034327 (2004) S.Brant, G.Lhersonneau, K.Sistemich Shape coexistence in the odd-odd neutron-rich nucleus 98Y studied in the interacting boson model RADIOACTIVITY 98Y(IT) [from 235U(n, F)]; measured Eγ, Iγ, E(ce), I(ce). 98Sr(β-); analyzed data. 98Y deduced levels, J, π, ICC, configurations, T1/2, shape coexistence features. Gas-filled separator. Interacting boson-fermion model analysis.
doi: 10.1103/PhysRevC.69.034327
2003KO30 Eur.Phys.J. A 17, 235 (2003) V.Koptev, M.Nekipelov, M.Buscher, S.Dymov, M.Hartmann, V.Hejny, H.R.Koch, N.Lang, S.Mikirtichyants, H.Ohm, A.Petrus, Z.Rudy, R.Schleichert, A.Sibirtsev, K.Sistemich, H.Stroher, K.-H.Watzlawik Observation of K+d correlations from pA collisions NUCLEAR REACTIONS C(p, dK+X), E=1200, 2300 MeV; 2H(p, pK+X), E=1344 MeV; measured particle spectra, kaon-proton and kaon-deuteron correlations; deduced reaction mechanism features.
doi: 10.1140/epja/i2002-10158-9
2002BU01 Phys.Rev. C65, 014603 (2002) M.Buscher, B.L.Ioffe, V.Koptev, M.Nekipelov, A.Sibirtsev, K.Sistemich, J.Speth, H.Stroher Phenomenological Analysis of K+-Meson Production in Proton-Nucleus Collisions NUCLEAR REACTIONS C, Na, F, Pb(p, K+X), E=0.8-2.9 GeV; analyzed kaon production σ, σ(θ).
doi: 10.1103/PhysRevC.65.014603
2002BU10 Nucl.Instrum.Methods Phys.Res. A481, 378 (2002) M.Buscher, H.Junghans, V.Koptev, M.Nekipelov, K.Sistemich, H.Stroher, S.Barsov, G.Borchert, W.Borgs, M.Debowski, W.Erven, R.Esser, P.Fedorets, D.Gotta, M.Hartmann, V.Hejny, A.Kacharava, H.R.Koch, V.Komarov, P.Kulessa, A.Kulikov, G.Macharashvili, S.Merzliakov, S.Mikirtychiants, H.Muller, A.Mussgiller, R.Nellen, M.Nioradze, H.Ohm, A.Petrus, F.Rathmann, Z.Rudy, R.Schleichert, Chr.Schneider, O.W.B.Schult, H.J.Stein, I.Zychor Identification of K+-Mesons from Subthreshold pA Collisions with ANKE at COSY-Julich NUCLEAR REACTIONS 12C(p, K+X), E=1.0 GeV; measured kaon production σ(E, θ).
doi: 10.1016/S0168-9002(01)01401-2
2002NE08 Phys.Lett. 540B, 207 (2002) M.Nekipelov, M.Buscher, W.Cassing, M.Hartmann, V.Hejny, V.Kleber, H.R.Koch, V.Koptev, Y.Maeda, R.Maier, S.Merzliakov, S.Mikirtychiants, H.Ohm, A.Petrus, D.Prasuhn, F.Rathmann, Z.Rudy, R.Schleichert, H.Schneider, K.Sistemich, H.J.Stein, H.Stroher, K.-H.Watzlawik, C.Wilkin Evidence of Kaon Nuclear and Coulomb Potential Effects on Soft K+ Production from Nuclei NUCLEAR REACTIONS C, Cu, Ag, Au(p, K+X), E=1.5-2.3 GeV; measured relative kaon production σ vs momentum; deduced role of Coulomb and nuclear repulsion.
doi: 10.1016/S0370-2693(02)02176-7
2001KO37 Phys.Rev.Lett. 87, 022301 (2001) V.Koptev, M.Buscher, H.Junghans, M.Nekipelov, K.Sistemich, H.Stroher, V.Abaev, H.-H.Adam, R.Baldauf, S.Barsov, U.Bechstedt, N.Bongers, G.Borchert, W.Borgs, W.Brautigam, W.Cassing, V.Chernyshev, B.Chiladze, M.Debowski, J.Dietrich, M.Drochner, S.Dymov, J.Ernst, W.Erven, R.Esser, P.Fedorets, A.Franzen, D.Gotta, T.Grande, D.Grzonka, G.Hansen, M.Hartmann, V.Hejny, L.von Horn, L.Jarczyk, A.Kacharava, B.Kamys, A.Khoukaz, T.Kirchner, S.Kistryn, F.Klehr, H.R.Koch, V.Komarov, S.Kopyto, R.Krause, P.Kravtsov, V.Kruglov, P.Kulessa, A.Kulikov, V.Kurbatov, N.Lang, N.Langenhagen, I.Lehmann, A.Lepges, J.Ley, B.Lorentz, G.Macharashvili, R.Maier, S.Martin, S.Merzliakov, K.Meyer, S.Mikirtychyants, H.Muller, P.Munhofen, A.Mussgiller, V.Nelyubin, M.Nioradze, H.Ohm, A.Petrus, D.Prasuhn, B.Prietzschk, H.J.Probst, D.Protic, K.Pysz, F.Rathmann, B.Rimarzig, Z.Rudy, R.Santo, H.Paetz gen.Schieck, R.Schleichert, A.Schneider, Chr.Schneider, H.Schneider, G.Schug, O.W.B.Schult, H.Seyfarth, A.Sibirtsev, J.Smyrski, H.Stechemesser, E.Steffens, H.J.Stein, A.Strzalkowski, K.-H.Watzlawik, C.Wilkin, P.Wustner, S.Yashenko, B.Zalikhanov, N.Zhuravlev, P.Zolnierczuk, K.Zwoll, I.Zychor Forward K+ Production in Subthreshold pA Collisions at 1.0 GeV NUCLEAR REACTIONS C, Cu, 197Au(p, K+X), E=1.0 GeV; measured kaon momenta, σ(θ).
doi: 10.1103/PhysRevLett.87.022301
1996BU18 Z.Phys. A355, 93 (1996) M.Buscher, R.Esser, A.Franzen, L.von Horn, D.Kopyto, H.Ohm, H.Seyfarth, K.Sistemich, H.Muller, B.Prietzschk, B.Rimarzig, C.Schneider, C.Schneidereit, A.Akindinov, M.Chumakov, V.Demechin, V.Ergakov, A.Gerasimov, V.Goryachev, Y.Kiselev, V.Kostromin, A.A.Sibirtsev, V.Sopov, V.Tchernyshev, V.Kruglov, A.Petrus, V.Koptev, S.Mikirtychyants K+-Meson Production in pBe Interactions at T(p) = 2.9 GeV NUCLEAR REACTIONS 9Be(p, X), E=2.9 GeV; measured p, K+, π+ production associated invariant σ; deduced σ(θ, E(particle)) ratio.
doi: 10.1007/s002180050083
1995LI13 Z.Phys. A351, 13 (1995) M.Liang, H.Ohm, B.De Sutter-Pomme, K.Sistemich Lifetime Measurements and Particle-Rotor Calculations for 42105Mo 63 NUCLEAR STRUCTURE 105Mo; analyzed data; deduced high-spin levels, T1/2, B(λ). Particle-rotor model. Fusion product, 105Nb(β-) data used.
doi: 10.1007/BF01292781
1995SC07 Nucl.Phys. A583, 629c (1995) O.W.B.Schult, K.Sistemich, V.Koptev, H.Muller, W.Cassing, L.Jarczyk, V.I.Komarov, A.Sibirtsev, J.Ernst, R.Santo, M.Nioradze, A.V.Kulikov, A.Hardt, N.S.Amaglobeli, M.Buscher, U.Bechstedt, W.Borgs, B.Childaze, T.Demski, S.Dienel, H.Dombrowski, S.V.Dshemuchadze, R.Esser, A.Franzen, L.Glonti, D.Gotta, D.Grzonka, F.Hinterberger, L.von Horn, M.Ivanov, A.Kacharav, B.Kamys, W.Klein, W.Klimala, H.R.Koch, M.Kohler, D.Kopyto, S.Kopyto, K.W.Leege, G.Macharashvili, Z.Menteshashvili, G.Muller, W.Oehme, W.Oelert, H.Ohm, B.Prietzschk, A.Puzynin, A.Petrus, B.Rimarzig, Z.Rudy, R.Schleichert, Chr.Schneider, Chr.Schneidereit, H.Seyfarth, U.Sieling, J.Smyrski, H.Stechemesser, A.Strzalkowski, W.Tenten, S.V.Trusov, V.Chernyshev, K.-H.Watzlawik, B.Zh.Zalykhanov, N.I.Zhuravlev, P.Zolnierczuk, K.Zwoll Plans for Investigations of Subthreshold K+ Production in p + A Collisions
doi: 10.1016/0375-9474(94)00737-8
1994BU20 Z.Phys. A350, 161 (1994) M.Buscher, A.A.Sibirtsev, K.Sistemich Fast Deuteron Production in Proton-Nucleus Interactions NUCLEAR REACTIONS 9Be, 27Al, Cu, Ta(p, X), E=3 GeV; analyzed deuteron production invariant differential σ data. Coalescence mechanism, final state interactions, other data considered.
1994ST31 Z.Phys. A347, 287 (1994) M.-L.Stolzenwald, G.Lhersonneau, M.Liang, G.Molnar, H.Ohm, K.Sistemich On the β- Decay of the 2s Isomer in 98Y and the Existence of an Intruder Band in 98Zr RADIOACTIVITY 98mY(β-); measured γγ(θ); deduced isomer configuration, possible J, π. 98Zr deduced levels, J, π.
doi: 10.1007/BF01289798
1993HO01 Nucl.Phys. A551, 173 (1993) D.Hofer, M.Bisenberger, R.Hertenberger, H.Kader, H.J.Maier, E.Muller-Zanotti, P.Schiemenz, G.Graw, P.Maier-Komor, G.Molnar, W.Unkelbach, J.Hebenstreit, D.Paul, P.Von Rossen, K.Sistemich, M.Fujiwara Direct and Multiple Excitations in 96Zr from Inelastic-Scattering Experiments NUCLEAR REACTIONS 96Zr(polarized d, d'), E=22 MeV; measured σ(E, θ), A(y)(E, θ); 96Zr(d, d'), E=52 MeV; measured σ(E, θ); 96Zr(p, p'), E=22, 65 MeV; measured σ(E, θ). 96Zr levels deduced J, π. High-resolution inelastic scattering, DWBA and coupled-channel analysis, quasiparticle RPA, two-quasiparticle excitations, octupole vibrations, two-phonon states, intruder states.
doi: 10.1016/0375-9474(93)90478-G
1993LI01 Z.Phys. A344, 357 (1993) M.Liang, H.Ohm, B.De Sutter, K.Sistemich The Deformation of 103Nb RADIOACTIVITY 103Zr(β-); measured βγγ-coin. 103Nb levels deduced T1/2, deformation. Nilsson model calculations.
doi: 10.1007/BF01303035
1993LI28 Z.Phys. A346, 101 (1993) M.Liang, H.Ohm, I.Ragnarsson, K.Sistemich The Structure of the Deformed Nucleus 10342Mo61 RADIOACTIVITY 103Nb(β-); measured βγ(t), βγγ-coin. 103Mo levels deduced T1/2, configuration. Particle-rotor model.
doi: 10.1007/BF01294625
1992MU16 Z.Phys. A344, 197 (1992) Subthreshold Production of K+ Mesons and the Fragmentation of the Target Nucleus NUCLEAR REACTIONS 1H(p, X), E ≤ 4.4 GeV; Cu, Ni(p, X), E=1 GeV; calculated K+ production σ; deduced K+ production, target fragmentation interplay. Proton-nucleus interactions.
1991HI02 Phys.Rev. C43, 2591 (1991) J.C.Hill, D.D.Schwellenbach, F.K.Wohn, J.A.Winger, R.L.Gill, H.Ohm, K.Sistemich Structure of Highly Deformed 102Zr Populated in Decay of Low- and High-Spin Isomers of 102Y RADIOACTIVITY 102Y(β-); measured T1/2, Eγ, Iγ, γγ-coin. 102Zr deduced levels, J, π. Ge detector.
doi: 10.1103/PhysRevC.43.2591
1991LI39 Z.Phys. A340, 223 (1991) M.Liang, H.Ohm, B.De Sutter, K.Sistemich, B.Fazekas, G.Molnar The Deformation of the Neutron-Rich Isotopes 102Mo and 104Mo RADIOACTIVITY 102,104Mo(β-); measured βγγ-coin. 102,104Mo levels deduced T1/2, B(λ), deformation parameters.
doi: 10.1007/BF01303836
1991MA05 Nucl.Phys. A523, 197 (1991) H.Mach, F.K.Wohn, G.Molnar, K.Sistemich, J.C.Hill, M.Moszynski, R.L.Gill, W.Krips, D.S.Brenner Retardation of B(E2;0+1 → 2+1) Rates in 90-96Sr and Strong Subshell Closure Effects in the A ≈ 100 Region RADIOACTIVITY 90,92,94,96Rb(β-) [from 235U(n, F)]; measured βγγ(t). 90,92,94,96Sr levels deduced T1/2. Isotope-separated sources.
doi: 10.1016/0375-9474(91)90001-M
1991OH03 Z.Phys. A340, 5 (1991) H.Ohm, M.Liang, U.Paffrath, B.De Sutter, K.Sistemich, A.-M.Schmitt, N.Kaffrell, N.Trautmann, T.Seo, K.Shizuma, G.Molnar, K.Kawade, R.A.Meyer The Deformed N = 60 Nucleus 10141Nb RADIOACTIVITY 101Zr(β-); measured Eγ, Iγ, γγ-, γ(X-ray)-coin, βγ(t), βγγ(t); deduced T1/2. 101Nb deduced levels, J, π, T1/2, ICC, band structure, B(λ), δ. Source from fission product separator.
doi: 10.1007/BF01284474
1991SE08 Z.Phys. A339, 269 (1991) H.Seyfarth, H.H.Guven, B.Kardon, W.D.Lauppe, G.Lhersonneau, K.Sistemich, S.Brant, N.Kaffrell, P.Maier-Komor, H.K.Vonach, V.Paar, D.Vorkapic, R.A.Meyer Structure of the Triplet of Low-Lying States in 101Mo NUCLEAR REACTIONS 100Mo(n, γ), E=thermal; measured γγ(t), γ(X-ray)(t). 100Mo(d, p), E=14 MeV; measured σ(θ). 101Mo deduced levels, J, π, δ, T1/2. Model calculations, other data input. RADIOACTIVITY 101Nb(β-); measured γγ(t), γ(X-ray)(t). 101Mo deduced levels, J, π, T1/2, δ. Other data input. Model calculations.
doi: 10.1007/BF01284064
1990BU01 Phys.Rev. C41, 1115 (1990) M.Buscher, R.F.Casten, R.L.Gill, R.Schuhmann, J.A.Winger, H.Mach, M.Moszynski, K.Sistemich Coexistence Features in the Spherical-Deformed A ≈ 100 Transition Region: Picosecond lifetime measurements in 97Sr, 97Y, and 97Zr RADIOACTIVITY 97Sr, 97Y, 97Zr [from 235U(n, F), E=thermal]; measured βγγ-coin. 97Sr levels deduced T1/2, γ-multipolarity, B(λ), intrinsic quadrupole moment. 97Y levels deduced T1/2, γ-multipolarity, B(λ). 97Zr levels deduced T1/2. Plastic BaF2, Ge detectors, fast timing.
doi: 10.1103/PhysRevC.41.1115
1990LH02 Z.Phys. A337, 149 (1990) G.Lhersonneau, B.Pfeiffer, K.-L.Kratz, H.Ohm, K.Sistemich, S.Brant, V.Paar Structure of the N = 59 Nucleus 97Sr: Coexistence of spherical and deformed states RADIOACTIVITY 97Rb(β-) [from on-line separation]; measured Eγ, Iγ, γγ(t), γ(X-ray)-coin. 97Sr deduced levels, J, π, band structure, ICC, shape coexistence. Quasiparticle RPA.
1990OH02 Phys.Lett. 241B, 472 (1990) H.Ohm, M.Liang, G.Molnar, S.Raman, K.Sistemich, W.Unkelbach Strong Harmonic E3 Vibrations in 96Zr RADIOACTIVITY 96Y(β-); measured βγ(t), γγγ-coin. 96Zr level deduced T1/2, B(E3).
doi: 10.1016/0370-2693(90)91854-5
1990SE17 Fizika(Zagreb) 22, 183 (1990) H.Seyfarth, H.H.Guven, B.Kardon, G.Lhersonneau, K.Sistemich, S.Brant, N.Kaffrell, P.Maier-Komor, H.K.Vonach, V.Paar, D.Vorkapic, R.A.Meyer Structure of the Low-Lying Nuclear States of 101Mo RADIOACTIVITY 101Nb(β-) [from fission product separation]; measured Eγ, Iγ, γγ-coin. 101Mo deduced levels, Iγ. NUCLEAR REACTIONS 100Mo(n, γ), E=thermal; measured Eγ, Iγ, γγ-coin. 100Mo(d, p), E=14 MeV; measured σ(θ). 101Mo deduced levels, L, J, π, spectroscopic factors. NUCLEAR STRUCTURE 101Mo; calculated levels, γ-branching ratio, B(λ), μ, quadrupole moments. SU(6) symmetry. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22226. 1990SI16 Fizika(Zagreb) 22, 323 (1990) K.Sistemich, O.W.B.Schult, H.Seyfarth, S.Brant, V.Paar, G.Lhersonneau The Structure of 98Y from IBFFM Calculations NUCLEAR STRUCTURE 98Y; calculated levels, T1/2, γ-branching ratios. Interacting boson-fermion-fermion model.
1989BR13 Z.Phys. A333, 1 (1989) S.Brant, G.Lhersonneau, V.Paar, K.Sistemich Nature of 93Rb Levels Studied in IBFM NUCLEAR STRUCTURE 93Rb; calculated levels, μ, electric quadrupole moment, B(λ), Iγ, T1/2. Interacting boson-fermion model.
1989BR31 Z.Phys. A334, 517 (1989) S.Brant, V.Paar, G.Lhersonneau, O.W.B.Schult, H.Seyfarth, K.Sistemich IBFFM Predictions for Low-Lying Spherical States in the Shape-Coexisting Odd-Odd Nucleus 98Y NUCLEAR STRUCTURE 98Y; calculated levels, γ-branching ratios, T1/2. Interacting boson-fermion-fermion approach.
1989LH03 Z.Phys. A334, 259 (1989) G.Lhersonneau, S.Brant, H.Ohm, V.Paar, K.Sistemich, D.Weiler Structure of the Neutron-Rich Nucleus 9437Rb57 RADIOACTIVITY 94Kr(β-); measured γγ-coin, centroid shifts. 94Rb deduced levels, Iγ, T1/2. Interacting boson-fermion model calculations. NUCLEAR STRUCTURE 94Rb; calculated levels, B(λ), μ, quadrupole moments. Interacting boson-fermion model calculations.
1989MA47 Phys.Lett. 230B, 21 (1989) H.Mach, M.Moszynski, R.L.Gill, F.K.Wohn, J.A.Winger, J.C.Hill, G.Molnar, K.Sistemich Deformation and Shape Coexistence of 0+ States in 98Sr and 100Zr RADIOACTIVITY 98Sr, 100Zr; measured βγγ-coin. 98Sr, 100Zr levels deduced T1/2, B(λ), deformation features.
doi: 10.1016/0370-2693(89)91646-8
1989OH05 Z.Phys. A334, 519 (1989); see 1989Oh06 H.Ohm, M.Liang, G.Molnar, K.Sistemich The Collectivity in the Yrast Band of 100Zr: The half-life of the 41+ State
1989OH06 Z.Phys. A334, 519 (1989) H.Ohm, M.Liang, G.Molnar, K.Sistemich The Collectivity in the Yrast Band of 100Zr: The half-life of the 41+ State RADIOACTIVITY 100Y(β-); measured βγγ-coin. 100Zr level deduced T1/2, intrinsic quadrupole moment.
1989WO05 Phys.Rev. C40, 932 (1989) A.Wolf, K.Sistemich, H.Mach, R.L.Gill, R.F.Casten, J.A.Winger Magnetic Moment of the 21+ State in 98Sr RADIOACTIVITY 98Rb(β-); measured γγ-coin, γγ(θ, H). 100Zr, 98Rb level deduced g. Other data input.
doi: 10.1103/PhysRevC.40.932
1988BR08 Z.Phys. A329, 301 (1988) S.Brant, G.Lhersonneau, M.L.Stolzenwald, K.Sistemich, V.Paar Proton-Neutron Multiplets in 96Y NUCLEAR STRUCTURE 96Y; calculated levels, B(λ). Parabolic rule, interacting boson-fermion model.
1988BR23 Z.Phys. A330, 365 (1988) S.Brant, K.Sistemich, V.Paar, G.Lhersonneau Nuclear Structure of 97Y in the Interacting Boson-Fermion Model NUCLEAR STRUCTURE 97Y; calculated levels, γ-branching ratios. Interacting boson-fermion model.
1988LH01 Z.Phys. A330, 347 (1988) G.Lhersonneau, B.Pfeiffer, K.-L.Kratz, H.Ohm, K.Sistemich Shape Coexistence in the N = 59 Isotone 97Sr RADIOACTIVITY 97Rb(β-); measured Eγ, Iγ, γγ(t). 97Sr deduced levels, J, π, T1/2, shape features.
1988MO27 Z.Phys. A331, 97 (1988) G.Molnar, H.Ohm, G.Lhersonneau, K.Sistemich Enhanced Octupole Collectivity at Double Subshell Closure in the 96Zr Region RADIOACTIVITY 96Y(β-); measured γγ(t). 96Zr level deduced T1/2, B(λ).
1987BO17 Nucl.Instrum.Methods Phys.Res. B26, 491 (1987) J.W.Borgs, J.Chatzipetros, H.Lawin, G.Menzen, K.Sistemich, A.Wolf A Superconducting Magnet for γ-Factor Studies at JOSEF RADIOACTIVITY 102,104Nb(β-); measured γγ(θ, H). 102,104Mo deduced 2+ state g factors. Superconducting magnet.
doi: 10.1016/0168-583X(87)90799-3
1987BO19 Nucl.Instrum.Methods Phys.Res. B26, 304 (1987) J.W.Borgs, H.-P.Kohl, G.Lhersonneau, H.Ohm, U.Paffrath, K.Sistemich, D.Weiler, R.A.Meyer Improvements at JOSEF and a New Setup for Fission-Product Spectroscopy NUCLEAR REACTIONS 239Pu(n, F), E=thermal; measured Eγ, Iγ, γ(107Tc)-coin, fission fragment mass, charge distribution. 131Sb, 97Y levels deduced T1/2, configuration. 107Tc deduced levels. Gas filled separator, electrostatic chopper.
doi: 10.1016/0168-583X(87)90768-3
1987KA02 Verh.Deut.Phys.Ges. 22, IV, PG-82 (1987) K.Kawade, G.Lhersonneau, H.Ohm, K.Sistemich Half-Life of the First Excited State in 8936Kr53 RADIOACTIVITY 89Kr; measured level T1/2. Fission product, βγ-delayed coincidence technique.
1987KR02 Phys.Lett. 187B, 215 (1987) K.-L.Kratz, P.Moller, V.Harms, N.Kaffrell, H.Ohm, K.Sistemich Pairing Reduction in Deformed Odd-Odd A ≈ 100 Nuclei NUCLEAR STRUCTURE 100,102Y, 106,104Nb; calculated levels, β-decay T1/2 log ft values; deduced pairing reduction estimates. RPA shell model.
doi: 10.1016/0370-2693(87)91083-5
1987ME06 Z.Phys. A327, 119 (1987) G.Menzen, K.Sistemich, G.Lhersonneau, H.Gietz The Decay Scheme of the 3-s Isomer of 100Nb and the Properties of Levels in 100Mo RADIOACTIVITY 100mNb(β-) [from fission product separator]; measured Eγ, Iγ, γγ-coin, γγ(θ), T1/2. 100Mo deduced levels, J, π, T1/2, B(E2), δ. Ge detector.
1987OH01 Z.Phys. A326, 233 (1987) H.Ohm, G.Lhersonneau, U.Paffrath, K.Shizuma, K.Sistemich The Deformation of 101Zr RADIOACTIVITY 101Y(β-); measured γγ-coin, γγ(t). 101Zr deduced deformation, level T1/2, B(E2), quadrupole moment. Ge detector.
1987OH05 Z.Phys. A327, 483 (1987) H.Ohm, G.Lhersonneau, K.Sistemich, B.Pfeiffer, K.-L.Kratz The Ground-State Deformation of 98Sr RADIOACTIVITY 98Rb(β-); measured γγ-coin. 98Sr deduced first excited state T1/2, B(E2).
1987ST12 Z.Phys. A327, 359 (1987) M.L.Stolzenwald, G.Lhersonneau, S.Brant, G.Menzen, K.Sistemich The [(g(9/2))2] 8+ State in 96Zr RADIOACTIVITY 96Y(β-); measured γγ(θ); deduced isomer J, π. 96Zr deduced 8+ level, decay band characteristics, δ, B(E2). Fission product separator.
1986BJ01 Nucl.Phys. A453, 463 (1986) T.Bjornstad, M.J.G.Borge, J.Blomqvist, R.D.Von Dincklage, G.T.Ewan, P.Hoff, B.Jonson, K.Kawade, A.Kerek, O.Klepper, G.Lovhoiden, S.Mattsson, G.Nyman, H.L.Ravn, G.Rudstam, K.Sistemich, O.Tengblad, and the ISOLDE Collaboration The Doubly Closed Shell Nucleus 50132Sn82 RADIOACTIVITY 132In(β-) [from U(p, F)]; measured Eγ, Iγ, I(ce), E(n), T1/2, γγ-, βγ-coin; deduced Qβ. 132Sn deduced level scheme, B(E2), neutron separation energy, ICC. Uranium carbide target. Ge(Li), Si(Li), 3He ion chamber, plastic scintillator telescope detectors. On-line mass separation.
doi: 10.1016/0375-9474(86)90447-1
1986KA20 J.Phys.Soc.Jpn. 55, 1102 (1986) K.Kawade, H.Yamamoto, M.Yoshida, T.Ishii, K.Mio, T.Katoh, J.-Z.Ruan, K.Okano, Y.Kawase, K.Sistemich, G.Battistuzzi, H.Lawin Half-Lives of Levels in 93Sr and 95Sr RADIOACTIVITY 93,95Rb(β-) [from 235U(n, F)]; measured βγ(t), γ(X-ray)-coin. 93Sr deduced levels, J, π, B(E2), ICC, γ-multipolarity, T1/2. 95Sr deduced levels, J, π, B(E2), γ-multipolarity, T1/2.
doi: 10.1143/JPSJ.55.1102
1986LH01 Z.Phys. A323, 59 (1986) G.Lhersonneau, D.Weiler, P.Kohl, H.Ohm, K.Sistemich, R.A.Meyer A New High-Spin Isomer in 9739Y58 RADIOACTIVITY 97mY [from 235U(n, F), E=thermal]; measured Eγ, Iγ, γγ-, γ(X-ray)-, βγ-coin; deduced T1/2. 97Y deduced isomer decay, γ-multipolarity, configuration, levels, possible J, π, γ-branching. Shell model comparison.
1986SI20 Z.Phys. A325, 139 (1986) K.Sistemich, K.Kawade, H.Lawin, G.Lhersonneau, H.Ohm, U.Paffrath, V.Lopac, S.Brant, V.Paar Structure of Low-Lying Levels in 91Rb and 93Rb RADIOACTIVITY 91,93Kr(β-) [from fission product separation]; measured βγ-coin; deduced log ft. 91,93Rb deduced isomer T1/2, decay characteristics, γ-branching, levels, J, π, configuration. Interacting boson-fermion model. NUCLEAR STRUCTURE 91,93Rb; calculated levels, μ, quadrupole moment, B(λ). Interacting boson-fermion model.
1986WO01 Phys.Rev. C33, 677 (1986) F.K.Wohn, J.C.Hill, C.B.Howard, K.Sistemich, R.F.Petry, R.L.Gill, H.Mach, A.Piotrowski Shape Coexistence and Level Structure of 100Zr from Decay of the Low-Spin Isomer of 100Y NUCLEAR STRUCTURE 100Zr, 98Sr, 102Mo; calculated B(E2), ratios, transition density; deduced shape coexistent deformed, spherical band mixing. RADIOACTIVITY 100Y(β-) [from 235U(n, F), 100Sr(β--decay)]; measured T1/2, Eγ, Iγ, γγ-coin, I(ce); deduced log ft. 100Zr deduced levels, J, π, B(E2), transition density. 100Y level deduced possible J, π. 100Sr(β-); measured T1/2.
doi: 10.1103/PhysRevC.33.677
1985ME09 Nucl.Phys. A439, 510 (1985) R.A.Meyer, E.Monnand, J.A.Pinston, F.Schussler, I.Ragnarsson, B.Pfeiffer, H.Lawin, G.Lhersonneau, T.Seo, K.Sistemich Deformation in Odd-Mass Nuclei near A ≈ 100: One- and three-quasiparticle Nilsson states in 9939Y60 RADIOACTIVITY 99mY [from 235U(n, F), E=thermal]; measured Eγ, Iγ, T1/2, γγ-coin; deduced levels, J, π, K, band structure, γ-branching, Nilsson assignment. Particle-rotor coupling model.
doi: 10.1016/0375-9474(85)90424-5
1985ME13 Z.Phys. A321, 593 (1985) G.Menzen, A.Wolf, H.Lawin, G.Lhersonneau, K.Sistemich Magnetic Moments of the 2+1 States in 102,104Mo RADIOACTIVITY 102,104Nb(β-); measured γγ(θ, H, t). 102,104Mo levels deduced g.
doi: 10.1007/BF01432435
1985SE02 Z.Phys. A320, 393 (1985) T.Seo, H.Lawin, G.Lhersonneau, R.A.Meyer, G.Menzen, K.Sistemich The Nilsson-Potential Parameters for Neutrons at A ≈ 100 and New Deformation Values for 103Mo and 105Mo RADIOACTIVITY 105,103Nb(β-); measured γγ(t), centroid shift. 105,103Mo deduced level T1/2, ground state band B(λ), (g(k)-g(R)/Q0), quadrupole moment, Nission assignments.
doi: 10.1007/BF01415715
1984SE05 Z.Phys. A315, 251 (1984) T.Seo, A.-M.Schmitt, H.Ahrens, J.P.Bocquet, N.Kaffrell, H.Lawin, G.Lhersonneau, R.A.Meyer, K.Shizuma, K.Sistemich, G.Tittel, N.Trautmann Evidence of Rotational Bands in 103Nb RADIOACTIVITY 103Zr(β-) [from fission product separation]; measured Eγ, Iγ, γγ-, (X-ray)γ-coin, γγ(t). 103Nb deduced levels, J, π, T1/2, Nilsson assignments, rotational bands, (g(k)-g(R)/Q0) magnitude.
doi: 10.1007/BF01419388
1984SH03 Z.Phys. A315, 65 (1984) K.Shizuma, H.Ahrens, J.P.Bocquet, N.Kaffrell, B.D.Kern, H.Lawin, R.A.Meyer, K.Sistemich, G.Tittel, N.Trautmann Odd Neutron Nuclei near A = 100: Rotational bands in 103Mo and 105Mo populated in the β- decays of 103Nb and 105Nb RADIOACTIVITY 103,105Nb(β-) [from fission product isotope separation]; measured Eγ, Iγ, γγ-, (X-ray)γ-coin, γγ(θ); deduced T1/2. 103,105Mo deduced levels, γ-branching, δ, B(E2), quadrupole moment.
doi: 10.1007/BF01436210
1983GI04 Phys.Rev. C27, 1732 (1983) R.L.Gill, M.Shmid, R.E.Chrien, Y.Y.Chu, A.Wolf, D.S.Brenner, K.Sistemich, F.K.Wohn, H.Yamamoto, C.Chung, W.B.Walters Levels in 148Ce from the Decay of Mass Separated 148La RADIOACTIVITY 148La(β-) [from 235U(n, F), E=thermal]; measured T1/2, Eγ, Iγ, γγ(t), γγ(θ). 148Ce deduced levels, J, π, Iβ. Hyperpure Ge, Ge(Li) detectors. NUCLEAR STRUCTURE 144,146,150Ce; calculated levels. 148Ce; calculated levels, B(E2) ratios. Interacting boson approximation calculations.
doi: 10.1103/PhysRevC.27.1732
1983SH06 Z.Phys. A311, 71 (1983) K.Shizuma, H.Lawin, K.Sistemich Level Structure of 106Mo RADIOACTIVITY 106Nb(β-) [from 235U(n, F)]; measured Eγ, Iγ, γγ-coin, γγ(θ), β-decay T1/2. 106Mo deduced levels, J, π, γ-branching, B(E2) ratios, nonaxial deformation.
doi: 10.1007/BF01411609
1983SH13 Phys.Rev. C27, 2869 (1983) K.Shizuma, J.C.Hill, H.Lawin, M.Shaanan, H.A.Selic, K.Sistemich Levels in 102Zr Populated in the Decay of 102Y RADIOACTIVITY 102Y(β-) [from 235U(n, F)]; measured T1/2, Eγ, Iγ, γγ-, (X-ray)γ-coin. 102Zr deduced levels, J, π. Mass, charge separated 102Y activity, Ge(Li) detectors.
doi: 10.1103/PhysRevC.27.2869
1982BA36 Z.Phys. A306, 113 (1982) G.Battistuzzi, K.Kawade, H.Lawin, K.Shizuma, K.Sistemich Half-Lives of Levels in 99Nb and 99Mo RADIOACTIVITY 99Zr(β-) [from 99Y decay]; measured βγ(t). 99Nb, 99Mo levels deduced T1/2, B(λ).
doi: 10.1007/BF01415480
1982BJ02 Z.Phys. A306, 95 (1982) T.Bjornstad, J.Blomqvist, G.T.Ewan, B.Jonson, K.Kawade, A.Kerek, S.Mattsson, K.Sistemich Excited States in the Doubly Closed Shell Nucleus 13250Sn82 RADIOACTIVITY 132In [from U(p, X), E=600 MeV]; measured γγ-coin following β-decay; deduced log ft, β-branching, T1/2, Gamow-Teller transition. 132Sn deduced levels, J, π, γ-branching, B(E2), configuration, shell closure.
1982KA03 Z.Phys. A304, 293 (1982) K.Kawade, G.Battistuzzi, H.Lawin, H.A.Selic, K.Sistemich, F.Schussler, E.Monnand, J.A.Pinston, B.Pfeiffer, G.Jung Excited 0+-Levels in 98Zr RADIOACTIVITY 98Rb [from isotope separator]; 98Sr [from 98Rb(β-decay), isotope separator]; 98Y [from 98Sr(β-decay), isotope separator]; measured Eγ, Iγ, I(ce), γγ(θ), βγ(t). 98Zr deduced levels, T1/2, γ-branching, B(E2), B(E0), J, π, shape coexistence.
doi: 10.1007/BF01421511
1982KA25 Z.Phys. A308, 33 (1982) K.Kawade, K.Sistemich, G.Battistuzzi, H.Lawin, K.Shizuma, J.Blomqvist Evidence for the Doubly Magic Structure of 132Sn RADIOACTIVITY 132Sn(β-) [from fission product separation]; measured γγ-coin. 132Sn levels deduced T1/2, B(λ), shell closure effects.
doi: 10.1007/BF01415846
1982KE05 Z.Phys. A306, 161 (1982) B.D.Kern, K.Sistemich, W.-D.Lauppe, H.Lawin The Beta Decay of 104Nb and the Level Scheme of 104Mo RADIOACTIVITY 104Nb [from 235U(n, F)]; measured Eγ, Iγ, E(X-ray), I(X-ray), I(ce), γγ-, γ(X-ray)-, (ce)(X-ray)-coin, β-decay T1/2. 104Mo deduced levels, J, π, γ-branching. Gas filled magnetic separator. Interacting boson model.
doi: 10.1007/BF01415486
1982MO16 Z.Phys. A306, 183 (1982) E.Monnand, J.A.Pinston, F.Schussler, B.Pfeiffer, H.Lawin, G.Battistuzzi, K.Shizuma, K.Sistemich Evidence for a Rotational Band in 99Y RADIOACTIVITY 99Y(β-); measured Eγ, Iγ(t), γγ-coin; deduced isomer T1/2, levels, γ-branching, rotational band.
doi: 10.1007/BF01415489
1982YA04 Phys.Rev. C26, 1215 (1982) H.Yamamoto, F.K.Wohn, K.Sistemich, A.Wolf, W.B.Walters, C.Chung, R.L.Gill, M.Shmid, R.E.Chrien, D.S.Brenner Decay of Mass-Separated 141Cs to 141Ba and Systematics of N = 85 Isotones RADIOACTIVITY 141Cs [from 235U(n, F), E=thermal]; measured Eγ, Iγ, γγ-coin, γγ(t), E(X-ray), I(X-ray); deduced log ft. 141Ba deduced levels, J, π, ICC, β-branching, δ(E2/M1). Mass separated source. Hyperpure Ge, Ge(Li) detectors.
doi: 10.1103/PhysRevC.26.1215
1980BJ01 Phys.Lett. 91B, 35 (1980) T.Bjornstad, L.-E.De Geer, G.T.Ewan, P.G.Hansen, B.Jonson, K.Kawade, A.Kerek, W.-D.Lauppe, H.Lawin, S.Mattsson, K.Sistemich Structure of the Levels in the Doubly Magic Nucleus 132Sn RADIOACTIVITY 132mSn [from 235U(n, F), E=th]; 132In [from U(p, X), E=600 MeV]; measured γγ-coin, Iγ, Eγ, Iβ, ICC. 132Sn deduced levels, J, π, γ-branching, T1/2, multipolarity.
doi: 10.1016/0370-2693(80)90656-5
1980KA30 Z.Phys. A298, 273 (1980) K.Kawade, G.Battistuzzi, H.Lawin, K.Sistemich, J.Blomqvist A μs-Isomer in 135Te RADIOACTIVITY 135Te [from fission product separator]; measured γγ-, (X-ray)γ-coin, (fission fragment)γ-coin, Eγ, Iγ, E(K X-ray), I(K X-ray). 135Te level deduced T1/2. 135Te deduced levels, T1/2, J, π, ICC, γ-multipolarity, B(E2), configuration. 135Sb [from fission product separator]; measured Eγ, Iγ. 135Te level deduced upper limit for Iβ.
doi: 10.1007/BF01425157
1980KA31 Z.Phys. A298, 187 (1980) K.Kawade, G.Battistuzzi, H.Lawin, K.Sistemich, J.Blomqvist Life-Times of the 4+1-States in 134Te and 136Xe RADIOACTIVITY 134Te, 136Xe; measured γγ-coin, γ(t). 134Te, 136Xe level deduced T1/2, B(E2), configuration.
doi: 10.1007/BF01418656
1980WO09 Phys.Lett. B97, 195 (1980) A.Wolf, G.Battistuzzi, K.Kawade, H.Lawin, K.Sistemich Magnetic Moment of the First Excited 2+ State in 100Zr RADIOACTIVITY 100Y [from gas-filled fission product separator]; measured γγ-coin, γγ(θ, H). 100Zr level deduced g. Air-jet, tape transport systems.
doi: 10.1016/0370-2693(80)90580-8
1979SE01 Z.Phys. A289, 197 (1979) H.A.Selic, G.Sadler, T.A.Khan, W.-D.Lauppe, H.Lawin, K.Sistemich, E.Monnand, J.Blachot, J.P.Bocquet, F.Schussler The β-Decays of 99Y and 99Zr and the Level Schemes of 99Zr and 99Nb RADIOACTIVITY 99Y, 99Zr [from 235U(n, F)]; measured Eγ, Iγ, Iγ(t), Iγ(magnetic rigidity), γγ-coin, γγ(θ), γγ(t), γβ(t), Iβ. 99Y, 99mY, 99Zr level deduced T1/2, log ft. 99Zr, 99Nb deduced levels, T1/2, J, π.
1979SI02 Z.Phys. A289, 225 (1979) K.Sistemich, W.-D.Lauppe, H.Lawin, H.Seyfarth, B.D.Kern The First Excited 0+-State in 104Mo RADIOACTIVITY 104Mo [from 235U(n, F)]; measured Xce-coin, γγ(θ); deduced E(0+)/E(2+). 104Mo deduced level, J, π.
doi: 10.1007/BF01435941
1979SI18 Z.Phys. A292, 145 (1979) K.Sistemich, W.-D.Lauppe, H.Lawin, F.Schussler, J.P.Bocquet, F.Monnand, J.Blomqvist Evidence for a 10+ State in 132Te RADIOACTIVITY 132mTe [from fission]; measured Eγ, Iγ, γγ(t). 132Sb; measured βγ(t). 132Te deduced levels, J, π, T1/2, configurations.
doi: 10.1007/BF01441621
1978DE11 Phys.Lett. 74B, 309 (1978) J.S.Dehesa, W.D.Lauppe, K.Sistemich, J.Speth Structure Calculations for the Doubly Magic Nucleus 132Sn NUCLEAR STRUCTURE 132Sn; calculated levels, B(λ). RPA calculations.
doi: 10.1016/0370-2693(78)90664-0
1978KH01 Z.Phys. A284, 313 (1978) T.A.Khan, W.-D.Lauppe, K.Sistemich, H.Lawin, H.A.Selic Lifetime of the 331.3 keV 02+ State in 100Zr RADIOACTIVITY 100Y; measured βce-coin, βce(t). 100Zr level deduced T1/2, γ-branching, B(E2).
doi: 10.1007/BF01406804
1978MO33 Verh.Deut.Phys.Ges. No4/1978, 845 F4-10 (1978) E.Monnand, J.Blachot, J.P.Bocquet, F.Schussler, H.Lawin, G.Sadler, K.Sistemich, G.Jung, K.D.Wunsch Evidence for a new isomer in 146La and level scheme of 146Ce RADIOACTIVITY 146La(β-); measured Eγ, Iγ(t), γγ-coin.; deduced isomer T1/2. Mass-separators OSTIS, LOHENGRIN, JOSEF.
1978SE03 Z.Phys. A286, 123 (1978) H.A.Selic, W.Borgs, W.-D.Lauppe, H.Lawin, K.Sistemich Confirmation of the 331 keV 0+-State in 100Zr RADIOACTIVITY 100Zr [from fission]; measured γγ(θ); deduced levels, J, π.
1978SI05 Z.Phys. A285, 305 (1978) K.Sistemich, W.-D.Lauppe, T.A.Khan, H.Lawin, H.A.Selic, J.P.Bocquet, E.Monnand, F.Schussler The Level Scheme of 133Sb RADIOACTIVITY 133Sb [from fission]; measured Eγ, Iγ, absolute Iγ, γγ-coin, γ(t); deduced levels, J, T1/2.
doi: 10.1007/BF01408244
1977HE24 Phys.Rev. C16, 2437 (1977) K.Heyde, J.Sau, R.Chery, F.Schussler, J.Blachot, J.P.Bocquet, E.Monnand, K.Sistemisch Heavy Odd-Mass 127-133Sb Isotopes RADIOACTIVITY 127,129,131Sn; measured Eγ, Iγ, γ(t). 127,129,131Sb deduced levels, J, π, T1/2.
doi: 10.1103/PhysRevC.16.2437
1977KH03 Z.Phys. A283, 105 (1977) T.A.Khan, W.D.Lauppe, K.Sistemich, H.Lawin, G.Sadler, H.A.Selle The β-Decay of 100Y: Discovery of a Very Low Lying 0+ State in 100Zr RADIOACTIVITY 100m,100Y; measured T1/2, Eγ, Iγ, E(ce), I(ce), (X-ray)γ-, (X-ray)ce-, γce-, γγ-coin; deduced Iβ, Q, log ft, J, π. 100Zr deduced levels, J, π. On-line separation of fission products.
doi: 10.1007/BF01434071
1977SI05 Z.Phys. A281, 169 (1977) K.Sistemich, G.Sadler, T.A.Khan, H.Lawin, W.D.Lauppe, H.A.Selic, F.Schussler, J.Blachot, E.Monnand, J.P.Bocquet, B.Pfeiffer The β-Decay of 98Y and the Level Scheme of 98Zr RADIOACTIVITY 98,98mY; measured Iβ(t), Eβ, Eγ, Iγ, absolute Iγ, γγ-coin, T1/2; deduced Q, J, π. 98Zr deduced levels, T1/2, J, π.
doi: 10.1007/BF01408629
1975KH05 Z.Phys. A275, 289 (1975) T.A.Khan, W.D.Lauppe, H.A.Selic, H.Lawin, G.Sadler, M.Shaanan, K.Sistemich Study of the Excited 0+ States Through Conversion Electron Spectroscopy of Neutron Rich Zr and Mo Fission Products RADIOACTIVITY 96,98Y, 100Nb; measured γ, ce spectra. 96,98Y levels deduced T1/2. 96,98Y, 100Nb deduced multiple β-decay modes.
doi: 10.1007/BF01409298
1975SA15 Nucl.Phys. A252, 365 (1975) G.Sadler, T.A.Khan, K.Sistemich, J.W.Gruter, H.Lawin, W.D.Lauppe, H.A.Selic, M.Shaanan, F.Schussler, J.Blachot, E.Monnand, G.Bailleul, J.P.Bocquet, P.Pfeiffer, H.Schrader, B.Fogelberg Studies of the β-Decay of 96Y and the Level Scheme of 96Zr RADIOACTIVITY 96mY [from 235U(nth, F)]; measured T1/2, Eβ, Eγ, Iγ, γγ-coin; deduced Qβ, Iβ, log ft, J, π. 96Zr deduced levels, J, π. On-line mass separation of fission products.
doi: 10.1016/0375-9474(75)90506-0
1975SI23 Nucl.Instrum.Methods 130, 491 (1975) K.Sistemich, J.W.Gruter, H.Lawin, J.Eidens, R.Fabbri, T.A.Khan, W.D.Lauppe, G.Sadler, H.A.Selic, M.Shaanan, P.Armbruster The Isotope Identification and the β-Decay Chain Analysis at the Fission Product Separator ' JOSEF ' RADIOACTIVITY 97,98Sr, 97,98Y, 97,98Zr(β-) [from 235U(n, F), E=thermal]; measured γ transition feeding probability following β-decay. NUCLEAR REACTIONS 235U(n, F)89Kr/90Kr/91Kr/92Kr/93Kr/90Rb/91Rb/93Rb/94Rb/95Rb/96Sr/98Sr/96Y/97Y/98Y/99Zr/100Zr/101Zr/102Zr/101Nb/102Nb/104Nb, E=thermal; measured residuals production. Activation technique, gas filled isotope separator.
doi: 10.1016/0029-554X(75)90048-8
1970GR38 Phys.Lett. 33B, 474 (1970); See Also CERN-70-30, Vol.2, p.967 (1970) J.W.Gruter, K.Sistemich, P.Armbruster, J.Eidens, H.Lawin Identification of μs-Isomers among Primary Fission Products NUCLEAR REACTIONS, Fission 235U(n, F), E=thermal; measured (fragment)(γ)-, (fragment)(X)-delay, Eγ, γγ-coin, γX-coin. 88mBr, 93m,96mRb, 96mSr, 98mY, 97mY, 99mZr, 100mNb, 132mSn, 135mSb, 134mSb, 134mTe, 134mI, 136mXe deduced T1/2.
doi: 10.1016/0370-2693(70)90221-2
1969SI18 Nucl.Phys. A139, 289 (1969) K.Sistemich, P.Armbruster, J.Eidens, E.Roeckl The Primary Charge of Fission Products from the Thermal Neutron Fission of 235U NUCLEAR REACTIONS, Fission 235U(n, F), E= thermal; measured β-chain lengths; deduced primary nuclear charges of fission products. On-line mass separation of fission products.
doi: 10.1016/0375-9474(69)91111-7
Back to query form |