NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = B.Fogelberg Found 134 matches. Showing 1 to 100. [Next]2017MA03 Phys.Rev. C 95, 014313 (2017) H.Mach, A.Korgul, M.Gorska, H.Grawe, I.Matea, M.Stanoiu, L.M.Fraile, Yu.E.Penionzkevich, F.De Oliveira-Santos, D.Verney, S.Lukyanov, B.Cederwall, A.Covello, Z.Dlouhy, B.Fogelberg, G.De France, A.Gargano, G.Georgiev, R.Grzywacz, A.F.Lisetskiy, J.Mrazek, F.Nowacki, W.A.Plociennik, Zs.Podolyak, S.Ray, E.Ruchowska, M.-G.Saint-Laurent, M.Sawicka, Ch.Stodel, O.Tarasov Ultrafast-timing lifetime measurements in 94Ru and 96Pd: Breakdown of the seniority scheme in N=50 isotones NUCLEAR REACTIONS 9Be(112Sn, X), E=64 MeV/nucleon; measured reaction products using LISE3 spectrometer at GANIL, Eγ, level half-lives for the first 2+, 4+ and 6+ states by γγ(t) using fast timing technique with Ge and BaF2 detector combinations. 94Ru, 96Pd; deduced levels, B(E2). Comparison with large-scale shell-model calculations using different interactions. Systematics of B(E2) values in 92Mo, 94Ru, 95Rh, 96Pd and 98Cd.
doi: 10.1103/PhysRevC.95.014313
2016MA40 Eur.Phys.J. A 52, 172 (2016) H.Mach, A.Lindroth, E.Ruchowska, J.Kvasil, B.Fogelberg, K.Gulda, A.J.Aas, M.J.G.Borge, I.S.Grant, E.Hagebo, W.Kurcewicz, T.Martinez, B.Rubio, J.F.Smith, K.Steffensen, J.L.Tain, O.Tengblad, T.F.Thorsteinsen On the enhanced E1 transitions in the K = 3/2 parity doublet band in 223Ra RADIOACTIVITY 223Fr(β-)[from 223Rn]; measured β-decay of (3/2)- and (5/2)- states (50 and 80 keV) Eγ, Iγ(t) using BaF2 crystal for timing and two Ge, Eβ, Iβ(t) using ΔE NE111A, βγ-coin; deduced time-delayed βγ(t) spectrum, T1/2, B(E1), B(E2), B(M1) for K=3/2 band states below 250 keV, intrinsic electric dipole moment D0; calculated T1/2, γ transition probabilities, B(E1), B(E2), B(M1), average electric dipole moment for 223,224Ra (and compared with available data for Ra isotopes), quadrupole and octupole vibration energies in 222,224Ra, structure of intrinsic states.
doi: 10.1140/epja/i2016-16172-4
2015RU09 Phys.Rev. C 92, 034328 (2015) E.Ruchowska, H.Mach, M.Kowal, J.Skalski, W.A.Plociennik, B.Fogelberg Search for octupole correlations in 147Nd RADIOACTIVITY 147Pr(β-)[from 236U(n, F), E=thermal followed by mass separation of A=147 fragments]; measured Eγ, Iγ, γγ-coin, half-life of 147Pr ground state, level half-lives by βγγ(t) at OSIRIS-Studsvik facility. 147Nd; deduced levels, J, π, B(E2), B(M1), B(E1), B(M2), bands, electric dipole moment, single-quasiparticle configurations with nonzero octupole deformation. Calculated potential energy surfaces in (β2, β3) plane, and electric dipole moments.
doi: 10.1103/PhysRevC.92.034328
2010RU09 Eur.Phys.J. A 45, 1 (2010) E.Ruchowska, W.A.Plociennik, H.Mach, K.Gulda, B.Fogelberg, H.Gausemel, L.M.Fraile, W.Kurcewicz, K.Mezilev, M.Sanchez-Vega Quenching of the E1 strength in 149Nd RADIOACTIVITY 149Pr(β-) [from 235U(n, F), E=thermal and subsequent decays]; measured Eγ, Iγ(t), γγ-coin, βγ-coin. 149Nd; deduced levels, J , π, isomeric transition, T1/2, band structure, B(E1), nuclear dipole moment; calculated deformation.
doi: 10.1140/epja/i2010-10979-9
2008SA05 Eur.Phys.J. A 35, 159 (2008) M.Sanchez-Vega, H.Mach, R.B.E.Taylor, B.Fogelberg, A.Lindroth, A.J.Aas, P.Dendooven, A.Honkanen, M.Huhta, G.Lhersonneau, M.Oinonen, J.M.Parmonen, H.Penttila, J.Aysto, J.R.Persson, J.Kurpeta Studies of quadrupole collectivity in the γ-soft 106Ru RADIOACTIVITY 106Tc(β+) [from 238U(p, F), E=25 MeV]; measured Eγ, Iγ, γγ-, βγ-coin, T1/2, B(E2) using advanced time-delayed method. 106Ru deduced levels, J, π, T1/2. Comparison with various models.
doi: 10.1140/epja/i2007-10530-3
2007FO02 Phys.Rev. C 75, 054308 (2007) B.Fogelberg, K.A.Mezilev, V.I.Isakov, K.I.Erokhina, H.Mach, E.Ramstrom, H.Gausemel Neutron separation energies at N = 83 and the isomer position in 136I RADIOACTIVITY 135,136Te(β-); measured Eβ, Eγ, βγ-coinc. Deduced β endpoint energies and mass excess.
doi: 10.1103/PhysRevC.75.054308
2007IS05 Phys.Atomic Nuclei 70, 818 (2007) V.I.Isakov, K.I.Erokhina, H.Mach, B.Fogelberg, A.Korgul, K.A.Mezilev, E.Ramstrom Isomeric and Two-Quasiparticle States in the Neutron-Excess Odd-Odd Nucleus 134Sb NUCLEAR STRUCTURE 134Sb; calculated level energies and B(E2) using random phase approximation.
doi: 10.1134/S1063778807050031
2007KO66 Eur.Phys.J. A 32, 25 (2007) A.Korgul, H.Mach, B.A.Brown, A.Covello, A.Gargano, B.Fogelberg, W.Kurcewicz, E.Werner-Malento, R.Orlandi, M.Sawicka On the unusual properties of the 282 keV state in 135Sb RADIOACTIVITY 135Sn(β-) [from 235U(n, X), E=thermal]; measured Eγ, Iγ, βγ, γγ-coinc. 135Sb deduced T1/2, B(M1), B(E2).
doi: 10.1140/epja/i2007-10363-0
2006RU07 Phys.Rev. C 73, 044326 (2006) E.Ruchowska, W.A.Plociennik, J.Zylicz, H.Mach, J.Kvasil, A.Algora, N.Amzal, T.Back, M.G.Borge, R.Boutami, P.A.Butler, J.Cederkall, B.Cederwall, B.Fogelberg, L.M.Fraile, H.O.U.Fynbo, E.Hagebo, P.Hoff, H.Gausemel, A.Jungclaus, R.Kaczarowski, A.Kerek, W.Kurcewicz, K.Lagergren, E.Nacher, B.Rubio, A.Syntfeld, O.Tengblad, A.A.Wasilewski, L.Weissman Nuclear structure of 229Th RADIOACTIVITY 229Ac(β-) [from 238U(p, X) and subsequent decay]; measured prompt and delayed Eγ, Iγ, βγ-, γγ-coin. 229Th deduced levels, J, π, T1/2, transition probabilities, rotational band features. Potential energy surface calculations, quasiparticle-plus-phonon model calculations.
doi: 10.1103/PhysRevC.73.044326
2005GI17 Phys.Rev. C 72, 044308 (2005) A.Giannatiempo, A.Perego, P.Sona, A.Nannini, H.Mach, B.Fogelberg, M.J.G.Borge, O.Tengblad, L.M.Fraile, A.J.Aas, K.Gulda Spectroscopy and lifetime measurements of states in 76Kr populated in 76Rb decay RADIOACTIVITY 76Rb(β+), (EC) [from Nb(p, X)]; measured Eγ, Iγ, E(ce), I(ce), γγ-, βγ-coin; deduced log ft. 76Kr deduced levels J, π, T1/2, ICC. 76Rb deduced ground state J, π.
doi: 10.1103/PhysRevC.72.044308
2005IS13 Yad.Fiz. 68, 1545 (2005); Phys.Atomic Nuclei 68, 1487 (2005) V.I.Isakov, H.Mach, B.Fogelberg, K.I.Erokhina, A.J.Aas, E.Hagebo Structure of States and Transition Rates in the Even-Even N = 82 Nucleus 136Xe NUCLEAR STRUCTURE 136Xe; calculated levels, J, π, B(M1), B(E2). Quasiparticle RPA and shell model methods.
doi: 10.1134/1.2053332
2005KO40 Eur.Phys.J. A 25, Supplement 1, 123 (2005) A.Korgul, H.Mach, B.A.Brown, A.Covello, A.Gargano, B.Fogelberg, R.Schuber, W.Kurcewicz, E.Werner-Malento, R.Orlandi, M.Sawicka On the structure of the anomalously low-lying 5/2+ state of 135Sb RADIOACTIVITY 135Sn(β-) [from 235U(n, F), E=thermal]; measured Eγ, Iγ, βγ-coin following decay of mass-separated sources. 135Sb deduced levels, J, π, T1/2, B(M1), configurations. Comparison with shell model calculations.
doi: 10.1140/epjad/i2005-06-040-2
2005MA81 J.Phys.(London) G31, S1421 (2005) H.Mach, P.M.Walker, R.Julin, M.Leino, S.Juutinen, M.Stanoiu, Zs.Podolyak, R.Wood, A.M.Bruce, T.Back, J.A.Cameron, B.Cederwall, J.Ekman, B.Fogelberg, P.T.Greenlees, M.Hellstrom, P.Jones, W.Klamra, K.Lagergren, A.-P.Leppanen, P.Nieminen, R.Orlandi, J.Pakarinen, P.Rahkila, D.Rudolph, G.Simpson, J.Uusitalo, C.Wheldon Application of ultra-fast timing techniques to the study of exotic and weakly produced nuclei RADIOACTIVITY 32Na, 80Ga(β-); measured Eγ, Iγ, γγ-, βγ-coin. 32Mg, 80Ge levels deduced T1/2. Ultra-fast timing techniques. NUCLEAR REACTIONS 40Ca(14N, n2p), E not given; measured Eγ, Iγ, γγ-coin. 51Mn levels deduced T1/2. Ultra-fast timing techniques. NUCLEAR STRUCTURE 48V; analyzed data; deduced levels T1/2. Ultra-fast timing techniques.
doi: 10.1088/0954-3899/31/10/007
2005MA96 Eur.Phys.J. A 25, Supplement 1, 105 (2005) H.Mach, L.M.Fraile, O.Tengblad, R.Boutami, C.Jollet, W.A.Plociennik, D.T.Yordanov, M.Stanoiu, M.J.G.Borge, P.A.Butler, J.Cederkall, Ph.Dessagne, B.Fogelberg, H.Fynbo, P.Hoff, A.Jokinen, A.Korgul, U.Koster, W.Kurcewicz, F.Marechal, T.Motobayashi, J.Mrazek, G.Neyens, T.Nilsson, S.Pedersen, A.Poves, B.Rubio, E.Ruchowska, and the ISOLDE Collaboration New structure information on 30Mg, 31Mg and 32Mg RADIOACTIVITY 30,31,32Na(β-); 31,32Na(β-n); measured Eγ, Iγ, γγ-, βγ-coin. 30,31,32Mg deduced levels T1/2. Ultra-fast timing techniques.
doi: 10.1140/epjad/i2005-06-159-0
2005SY01 Eur.Phys.J. A 23, 481 (2005) A.Syntfeld, H.Mach, W.Kurcewicz, B.Fogelberg, N.Amzal, J.Galy, K.Gulda, A.Korgul, A.Lindroth, W.A.Plociennik, M.Sanchez-Vega, W.Urban The β-decay of 147Cs to 147Ba RADIOACTIVITY 147Cs(β-) [from 235U(n, F)]; measured β-delayed Eγ, Iγ, γγ-, (X-ray)γ-coin, T1/2. 147Ba deduced levels, J, π, T1/2, B(M1), B(E2).
doi: 10.1140/epja/i2004-10112-y
2004FO06 Phys.Rev. C 70, 034312 (2004) B.Fogelberg, H.Gausemel, K.A.Mezilev, P.Hoff, H.Mach, M.Sanchez-Vega, A.Lindroth, E.Ramstrom, J.Genevey, J.A.Pinston, M.Rejmund Decays of 131In, 131Sn, and the position of the h11/2 neutron hole state RADIOACTIVITY 131mSn, 131mIn(β-); measured Eγ, Eβ, βγ-coin; deduced Qβ, logft. 131In, 131Sn deduced levels, J, π. Mass-separated sources.
doi: 10.1103/PhysRevC.70.034312
2004GA24 Phys.Rev. C 69, 054307 (2004) H.Gausemel, B.Fogelberg, T.Engeland, M.Hjorth-Jensen, P.Hoff, H.Mach, K.A.Mezilev, J.P.Omtvedt Decay of 127In and 129In RADIOACTIVITY 127,129In(β-) [from 235U(n, F)]; measured Eβ, Eγ, γγ-, βγ-coin following ground-state and isomer decays. 127,129In deduced isomeric states energies, T1/2. 127,129Sn deduced levels, J, π, isomers T1/2. Comparison with shell model predictions.
doi: 10.1103/PhysRevC.69.054307
2004GA44 Phys.Rev. C 70, 037301 (2004) H.Gausemel, K.A.Mezilev, B.Fogelberg, P.Hoff, H.Mach, E.Ramstrom Decay properties and Qβ value of 82As RADIOACTIVITY 82,82mAs(β-) [from 235U(n, F)]; measured Eγ, Eβ, γγ-, βγ-coin; deduced log ft, Qβ. 82Se levels deduced β-feeding intensities.
doi: 10.1103/PhysRevC.70.037301
2004IS07 Eur.Phys.J. A 20, 397 (2004) V.I.Isakov, K.A.Mezilev, K.I.Erokhina, B.Fogelberg, H.Mach, E.Ramstrom On the magnitude of single-particle proton and neutron separation energies in the chains of isotopes and isotones near closed shells NUCLEAR STRUCTURE Z=49-92; calculated one-nucleon separation energies near closed shells. 78Ni; calculated single-particle energies. 56,78Ni; calculated particle densities.
doi: 10.1140/epja/i2003-10168-1
2004IS14 Yad.Fiz. 67, 1850 (2004); Phys.Atomic Nuclei 67, 1823 (2004) V.I.Isakov, K.I.Erokhina, B.Fogelberg, H.Mach, M.Sanchez-Vega On the Isotopic Dependence of the Mean Spin-Orbit Field in Nuclei NUCLEAR STRUCTURE 48Ca, 132Sn, 208Pb; calculated single-particle level energies, isotopic dependence of mean spin-orbit field. NUCLEAR REACTIONS 48Ca(polarized p, n), E not given; calculated analyzing power, role of spin-orbit term, absorption effects. Comparison with data.
doi: 10.1134/1.1811185
2004SY01 Eur.Phys.J. A 20, 359 (2004) A.Syntfeld, H.Mach, W.Plociennik, W.Kurcewicz, B.Fogelberg First structure information on the exotic 149La from the β--decay of 149Ba RADIOACTIVITY 149Ba(β-) [from 235U(n, F)]; measured Eγ, Iγ, γγ-, (X-ray)γ-coin. 149La deduced levels, J, π, configurations, deformation. Mass separator.
doi: 10.1140/epja/i2003-10192-1
2004TO08 Nucl.Phys. A733, 3 (2004) F.Tovesson, E.Birgersson, M.Fleneus, B.Fogelberg, V.Fritsch, C.Gustafsson, F.-J.Hambsch, A.Oberstedt, S.Oberstedt, E.Ramstrom, A.Tudora, G.Vladuca 233Pa(n, f) cross section up to En = 8.5 MeV NUCLEAR REACTIONS 233Pa(n, F), E=1.0-8.5 MeV; measured fission σ vs neutron energy. Comparison with evaluated data and model predictions.
doi: 10.1016/j.nuclphysa.2003.11.054
2003MA50 Nucl.Phys. A719, 213c (2003) H.Mach, M.Lewitowicz, M.Stanoiu, F.Becker, J.Blomqvist, M.J.G.Borge, R.Boutami, B.Cederwall, Z.Dlouhy, B.Fogelberg, L.M.Fraile, G.Georgiev, H.Grawe, R.Grzywacz, P.I.Johansson, W.Klamra, S.Lukyanov, M.Mineva, J.Mrazek, G.Neyens, F.de Oliveira-Santos, M.Pfutzner, Yu.E.Penionzhkevich, E.Ramstrom, M.Sawicka Coupling of valence particles/holes to 68, 70Ni studied via measurements of the B(E2) strength in 67, 69, 70Ni and 71Cu NUCLEAR REACTIONS 9Be(76Ge, X)67Ni/69Ni/70Ni/71Cu, E=60 MeV/nucleon; measured prompt and delayed Eγ, Iγ, γγ-, (fragment)γ-coin. 67,69,70Ni, 71Cu deduced levels T1/2, B(E2). Comparison with model predictions.
doi: 10.1016/S0375-9474(03)00920-5
2003SY01 Phys.Rev. C 68, 024304 (2003) A.Syntfeld, H.Mach, W.Kurcewicz, B.Fogelberg, W.Plociennik, E.Ruchowska Search for quenching of the electric dipole moment D0 in 149Ce RADIOACTIVITY 149La(β-) [from 235U(n, F)]; measured β-delayed Eγ, Iγ(t). 149Ce deduced levels T1/2, B(E1), electric dipole moments. Mass-separated source.
doi: 10.1103/PhysRevC.68.024304
2002GU15 Nucl.Phys. A703, 45 (2002) K.Gulda, W.Kurcewicz, A.J.Aas, M.J.G.Borge, D.G.Burke, B.Fogelberg, I.S.Grant, E.Hagebo, N.Kaffrell, J.Kvasil, G.Lovhoiden, H.Mach, A.Mackova, T.Martinez, G.Nyman, B.Rubio, J.L.Tain, O.Tengblad, T.F.Thorsteinsen, and the ISOLDE Collaboration The Nuclear Structure of 229Th RADIOACTIVITY 229Ac(β-) [from 232Th(p, 4p) and 238U(p, 6p4n) and subsequent decay]; measured Eγ, Iγ, E(ce), I(ce), T1/2, βγ(t), (ce)γ-, γγ-coin. 229Th deduced levels, J, π, ICC, multipolarities, rotational bands, B(E1), B(E2), B(M1), dipole moments. Mini-orange spectrometer, advanced fast-timing techniques. Comparison with quasiparticle-phonon model predictions.
doi: 10.1016/S0375-9474(01)01456-7
2002IS04 Eur.Phys.J. A 14, 29 (2002) V.I.Isakov, K.I.Erokhina, H.Mach, M.Sanchez-Vega, B.Fogelberg On the Difference between Proton and Neutron Spin-Orbit Splittings in Nuclei NUCLEAR STRUCTURE 16O, 40Ca, 100,132Sn, 208Pb; calculated single-particle level energies, isotopic dependence of spin-orbit splitting. Several models compared.
doi: 10.1007/s10050-002-8786-1
2002KO53 Eur.Phys.J. A 15, 181 (2002) A.Korgul, H.Mach, B.Fogelberg, W.Urban, W.Kurcewicz, T.Rzaca-Urban, P.Hoff, H.Gausemel, J.Galy, J.L.Durell, W.R.Phillips, A.G.Smith, B.J.Varley, N.Schulz, I.Ahmad, L.R.Morss, M.Gorska, V.I.Isakov, K.I.Erokhina, J.Blomqvist, F.Andreozzi, F.Coraggio, A.Covello, A.Gargano The neutron and proton two-particle nucleus 134Sb: New low-spin states observed in the decay of 134Sn and an estimate of the energy of the 7- isomer RADIOACTIVITY 134Sn(β-) [from 238U(n, F)]; measured Eγ, Iγ, γγ-, βγ-coin. 134Sb deduced levels, possible J, π, configurations. Mass separator. Comparisons with model predictions.
doi: 10.1140/epja/i2001-10250-8
2002SY01 Nucl.Phys. A710, 221 (2002) A.Syntfeld, H.Mach, R.Kaczarowski, W.Kurcewicz, W.Plociennik, W.Urban, B.Fogelberg, P.Hoff Study of 149Ce levels populated in the β- decay of 149La and signature splitting of the neutron i13/2 band RADIOACTIVITY 149La(β-) [from 235U(n, F)]; measured Eγ, Iγ, γγ-coin. 149Ce deduced levels, J, π, ICC, rotational bands, signature splitting. Comparison with model predictions.
doi: 10.1016/S0375-9474(02)01132-6
2002TO02 Phys.Rev.Lett. 88, 062502 (2002) F.Tovesson, F.-J.Hambsch, A.Oberstedt, B.Fogelberg, E.Ramstrom, S.Oberstedt Neutron-Induced Fission Cross Section of 233Pa between 1.0 and 3.0 MeV NUCLEAR REACTIONS 233Pa(n, F), E=1.0, 1.6, 2.0, 3.0 MeV; measured fission σ, fragment spectra; deduced fission threshold. Comparison with previous data and model estimates.
doi: 10.1103/PhysRevLett.88.062502
2001ER09 Part. and Nucl., Lett. 107, 5 (2001) K.I.Erokhina, V.I.Isakov, B.Fogelberg, H.Mach On the Properties of the N = 82 Even-Even Nuclei NUCLEAR STRUCTURE 132Sn, 134Te, 136Xe, 138Ba, 140Ce, 142Nd, 144Sm, 146Gd; calculated levels, J, π, transitions B(E2), B(E3), B(E4). RPA approach, comparisons with data.
2001FR05 Nucl.Phys. A686, 71 (2001) L.M.Fraile, M.J.G.Borge, H.Mach, R.Boutami, A.J.Aas, B.Fogelberg, L.M.Garcia-Raffi, I.S.Grant, K.Gulda, E.Hagebo, W.Kurcewicz, J.Kvasil, M.J.Lopez, G.Lovhoiden, T.Martinez, B.Rubio, J.L.Tain, O.Tengblad, and the ISOLDE Collaboration Persistence of Octupole Correlations in 231Ra RADIOACTIVITY 231Fr(β-) [from 238U(p, 2n6p)]; measured Eγ, Iγ, E(ce), I(ce), γγ-, (ce)γ-coin, T1/2. 231Ra deduced levels, J, π, ICC, multipolarities, rotational bands, B(E1), B(E2). Quasiparticle-plus-phonon model, BaF2 detectors, mini-orange spectrometer.
doi: 10.1016/S0375-9474(00)00572-8
2001KA50 Acta Phys.Pol. B32, 2485 (2001) R.Kaczarowski, W.Plociennik, A.Syntfeld, H.Mach, W.Kurcewicz, B.Fogelberg, P.Hoff Total Routhian Surface Calculations for Neutron-Rich 149Ce NUCLEAR STRUCTURE 149Ce; calculated total Routhian surfaces, angular momentum vs rotational frequency. Comparison with data.
2001KO45 Phys.Rev. C64, 021302 (2001) A.Korgul, H.Mach, B.Fogelberg, W.Urban, W.Kurcewicz, V.I.Isakov Structure Information on the r-Process Nucleus 135Sn RADIOACTIVITY 135Sn(β-) [from 238U(n, F)]; measured Eγ, Iγ, γγ-, βγ-coin, T1/2. 135Sb deduced levels, possible J, π. Online fission-product mass separator. Astrophysical r-process and level systematics in neighboring nuclides discussed. Comparisons with model predictions.
doi: 10.1103/PhysRevC.64.021302
2001MI22 Eur.Phys.J. A 11, 9 (2001) M.N.Mineva, M.Hellstrom, M.Bernas, J.Gerl, H.Grawe, M.Pfutzner, P.H.Regan, M.Rejmund, D.Rudolph, F.Becker, C.R.Bingham, T.Enqvist, B.Fogelberg, H.Gausemel, H.Geissel, J.Genevey, M.Gorska, R.Grzywacz, K.Hauschild, Z.Janas, I.Kojouharov, Y.Kopatch, A.Korgul, W.Korten, J.Kurcewicz, M.Lewitowicz, R.Lucas, H.Mach, S.Mandal, P.Mayet, C.Mazzocchi, J.A.Pinston, Zs.Podolyak, H.Schaffner, Ch.Schlegel, K.Schmidt, K.Summerer, H.J.Wollersheim A New μs Isomer in 136Sb Produced in the Projectile Fission of 238U RADIOACTIVITY 134,135Te, 136Sb(IT) [from 9Be(238U, X)]; measured Eγ, Iγ, T1/2. 136Sb deduced isomeric level J, π. Fragment separator. NUCLEAR REACTIONS 9Be(238U, X), E=750 MeV/nucleon; measured delayed Eγ, Iγ, (fragment)γ-coin. 134,135Te, 136Sb deduced isomers T1/2. 136Sb deduced isomeric level J, π. Fragment separator.
doi: 10.1007/s100500170091
2000GA38 Eur.Phys.J. A 8, 331 (2000) J.Galy, B.Fogelberg, F.Storrer, H.Mach Yields of Products from Fast Neutron-Induced Fission of 233U Measured by Means of an Isotope Separator On-Line (ISOL) System NUCLEAR REACTIONS 233U(n, F), E=1.2 MeV; measured Eγ, fission fragment yields. Comparison with fission induced on 235,238U and theoretical calculations. Heated target.
doi: 10.1007/s100500070086
2000HO32 Hyperfine Interactions 129, 141 (2000) P.Hoff, P.Baumann, A.Huck, A.Knipper, G.Walter, G.Marguier, B.Fogelberg, A.Lindroth, H.Mach, M.Sanchez-Vega, R.B.E.Taylor, P.van Duppen, A.Jokinen, M.Lindroos, M.Ramdhane, W.Kurcewicz, B.Jonson, G.Nyman, Y.Jading, K.-L.Kratz, A.Wohr, G.Lovhoiden, T.F.Thorsteinsen, J.Blomqvist, and the ISOLDE Collaboration Nuclear spectroscopy at 133Sn RADIOACTIVITY 133,134In(β-), (β-n) [from 238U(p, F), E=1 GeV]; measured Eγ, Iγ, En, In, βγ-, γγ-, nγ-coin. 133Sn deduced levels, J, π, single particle levels and configurations. Comparisons with Shell Model calculations.
doi: 10.1023/A:1012661816716
2000IS13 Yad.Fiz. 63, No 10, 1828 (2000); Phys.Atomic Nuclei 63, 1740 (2000) V.I.Isakov, K.A.Mezilev, Yu.N.Novikov, K.I.Erokhina, B.Fogelberg, H.Mach Mass-Surface Predictions Near the Doubly Magic Nuclide 78Ni NUCLEAR STRUCTURE 75,76,77,78Fe, 76,77,78,79Co, 77,78,79,80Ni, 78,79,80,81Cu, 79,80,81,82Zn; calculated one-, two-neutron separation energies, Qβ. Implications for astrophysical r-process discussed.
doi: 10.1134/1.1320143
2000IS15 Part. and Nucl., Lett. 102, 44 (2000) V.I.Isakov, K.I.Erokhina, B.Fogelberg, Yu.N.Novikov, H.Mach, K.A.Mezilev On the Mass Surface and the Properties of Nuclides Close to Hypothetic Doubly Magic Lead-164 NUCLEAR STRUCTURE 160,161,162,163,164Hg, 161,162,163,164,165Tl, 162,163,164,165,166Pb, 163,164,165,166,167Bi, 164,165,166,167,168Po; calculated binding energy, decay energies. 164Pb; calculated single-particle energies. 164,208Pb; calculated proton and neutron densities, radii.
1999AA03 Nucl.Phys. A654, 499 (1999) A.J.Aas, H.Mach, J.Kvasil, M.J.G.Borge, B.Fogelberg, I.S.Grant, K.Gulda, E.Hagebo, P.Hoff, W.Kurcewicz, A.Lindroth, G.Lovhoiden, A.Machova, T.Martinez, B.Rubio, M.Sanchez-Vega, J.F.Smith, J.L.Tain, R.B.E.Taylor, O.Tengblad, T.F.Thorsteinsen, and the ISOLDE Collaboration Quenched E1 Transition Rates in 231Th RADIOACTIVITY 231Ac(β-); measured Eγ, Iγ, βγ-, γγ-coin, T1/2. 231Th deduced levels T1/2, B(λ), rotational bands. Fast-timing βγγ(t) method, quasiparticle-plus-phonon model.
doi: 10.1016/S0375-9474(99)00307-3
1999FO01 Phys.Rev.Lett. 82, 1823 (1999) B.Fogelberg, K.A.Mezilev, H.Mach, V.I.Isakov, J.Slivova Precise Atomic Mass Values Near 132Sn: The resolution of a puzzle RADIOACTIVITY 131,132Sn, 131,132,133Sb, 132,133,134Te, 132,133,134,135I, 133,135Xe(β-); measured βγ-coin; deduced Qβ, mass excess. 131,132In, 133,134Sn, 134Sb(β-); analyzed data; deduced Qβ, mass excess. Comparison with previous results, theory. Shell model analysis. ATOMIC MASSES 131,132Sn, 131,132,133Sb, 132,133,134Te, 132,133,134,135I, 133,135Xe(β-); measured βγ-coin; deduced Qβ, mass excess. 131,132In, 133,134Sn, 134Sb(β-); analyzed data; deduced Qβ, mass excess. Comparison with previous results, theory. Shell model analysis.
doi: 10.1103/PhysRevLett.82.1823
1999FR33 Nucl.Phys. A657, 355 (1999) L.M.Fraile, A.J.Aas, M.J.G.Borge, B.Fogelberg, L.M.Garcia-Raffi, I.S.Grant, K.Gulda, E.Hagebo, W.Kurcewicz, J.Kvasil, G.Lovhoiden, H.Mach, A.Mackova, T.Martinez, B.Rubio, J.L.Tain, A.G.Teijeiro, O.Tengblad, T.F.Thorsteinsen, and the ISOLDE Collaboration Octupole Correlations in 229Ra RADIOACTIVITY 229Fr(β-) [from 238U(p, 4n6p)]; measured Eγ, Iγ, I(ce), γγ-coin, T1/2. 229Ra deduced levels, J, π, ICC, multipolarities, rotational bands, B(λ). Ge, Si(Li) detectors, mini-orange spectrometer, quasiparticle-plus-phonon model.
doi: 10.1016/S0375-9474(99)00330-9
1999LI18 Phys.Rev.Lett. 82, 4783 (1999) A.Lindroth, B.Fogelberg, H.Mach, M.Sanchez-Vega, J.Bielcik Octupole Vibration and Influence of Shell Effects on the E1 Transition Rates in 140Xe RADIOACTIVITY 140I(β-) [from neutron-induced fission]; measured Eγ, Iγ, E(ce), I(ce), γγ-, (ce)γ-coin following β-decay. 140Xe deduced levels, J, π, T1/2, B(λ), possible octupole band. Mass-separated sources.
doi: 10.1103/PhysRevLett.82.4783
1999NO05 Eur.Phys.J. A 6, 1 (1999) A.Nowak, W.Urban, W.Kurcewicz, T.Rzaca-Urban, H.Mach, B.Fogelberg, J.L.Durell, M.J.Leddy, M.A.Jones, W.R.Phillips, A.G.Smith, B.J.Varley, M.Bentaleb, E.Lubkiewicz, N.Schulz, I.Ahmad, L.R.Morss New Excitation Scheme of 139Cs RADIOACTIVITY 248Cm(SF); measured Eγ, Iγ, γγ-coin. 139Xe(β-); measured Eγ, Iγ(t), γγ-coin. 139Cs deduced levels, possible J, π. Eurogam 2 aray. Level systematics in nearby isotones discussed.
doi: 10.1007/s100500050309
1999SA31 Phys.Rev. C60, 024303 (1999) M.Sanchez-Vega, B.Fogelberg, H.Mach, R.B.E.Taylor, A.Lindroth, J.Blomqvist, A.Covello, A.Gargano Single-Proton and Core-Coupled States in 133Sb RADIOACTIVITY 133Sn(β-) [from 235U(n, F)]; measured Eγ, Iγ, γγ-coin, γγ(t) following β-decay; deduced log ft, γ-branching ratios. 133Sb deduced levels, J, π. Comparison with shell-model predictions.
doi: 10.1103/PhysRevC.60.024303
1998SA22 Phys.Rev.Lett. 80, 5504 (1998) M.Sanchez-Vega, B.Fogelberg, H.Mach, R.B.E.Taylor, A.Lindroth, J.Blomqvist First Identification of the d3/2 State and Measurements of Single Proton Transition Rates in 133Sb RADIOACTIVITY 133Sn(β-); measured Eγ, Iγ, γγ-coin, γγ(t). 133Sb deduced levels, J, π, branching ratios, B(M2), single-particle proton state. Comparison with 209Bi data.
doi: 10.1103/PhysRevLett.80.5504
1998WH04 Nucl.Phys. A644, 277 (1998) G.N.White, N.J.Stone, J.Rikovska, S.Ohya, J.Copnell, T.J.Giles, Y.Koh, I.S.Towner, B.A.Brown, B.Fogelberg, L.Jacobsson, P.Rahkila, M.Hjorth-Jensen Magnetic Dipole Moments Near 132Sn: New measurement on 135I by NMR/ON RADIOACTIVITY 135I(β-) [from 233U(n, F), E=thermal]; measured Iγ(θ, H, T), NMR on oriented nuclei. 135I deduced ground state g, μ. Shell model, core polarization, mesonic exchange currents. NUCLEAR STRUCTURE 125,127,129,131,133Sb, 133,135I, 137Cs, 139La; calculated μ. Shell model.
doi: 10.1016/S0375-9474(98)00597-1
1998WH05 Nucl.Phys. A640, 322 (1998) G.White, J.Rikovska, N.J.Stone, J.Copnell, I.S.Towner, A.M.Oros, K.Heyde, B.Fogelberg, L.Jacobsson, F.Gustavsson Magnetic Dipole Moments Near 132Sn: Measurement on isomeric 11/2- states in odd-A 131Te and 133Te by NMR/ON RADIOACTIVITY 131,133Te(β-) [from 233U(n, F)]; measured Eγ, Iγ(θ, T, H), NMR on oriented nuclei. 131,133Te deduced isomeric states g, μ. Shell model, core polarization, mesonic exchange currents, particle-core coupling model.
doi: 10.1016/S0375-9474(98)00461-8
1997HO15 Phys.Rev. C56, 2865 (1997) P.Hoff, J.P.Omtvedt, B.Fogelberg, H.Mach, M.Hellstrom The Z = 52 and N = 84 Nucleus 136Te: Low spin states observed in the decay of 136Sb RADIOACTIVITY 136Sb(β-); measured Eγ, Iγ, γγ-, βγ-coin, log ft. 136Sb deduced ground state J, π. 136Te deduced levels, J, π, configurations. Data from other N=84 nuclei compared.
doi: 10.1103/PhysRevC.56.2865
1997KU20 Nucl.Phys. A621, 827 (1997) W.Kurcewicz, I.S.Grant, K.Gulda, A.J.Aas, J.Billowes, M.J.G.Borge, D.G.Burke, P.A.Butler, J.F.C.Cocks, B.Fogelberg, S.J.Freeman, G.D.Jones, E.Hagebo, P.Hoff, J.Honsi, A.Lindroth, G.Lovhoiden, H.Mach, T.Martinez, R.A.Naumann, K.Nybo, G.Nyman, H.Ravn, B.Rubio, J.Simpson, A.G.Smith, J.F.Smith, K.Steffensen, J.L.Tain, O.Tengblad, T.F.Thorsteinsen, and the ISOLDE Collaboration The Nuclear Structure of 227Fr RADIOACTIVITY 227Rn(β-) [from 232Th(p, n5p), E=1 GeV]; measured Eγ, Iγ, I(ce), T1/2, βγγ(t), γγ-coin. 227Fr deduced levels, J, π, ICC, γ-multipolarity, rotational bands, B(λ). Ge, Si(Li), BGO, plastic, BaF2 detectors, mini-orange spectrometer.
doi: 10.1016/S0375-9474(97)00190-5
1997ST06 Phys.Rev.Lett. 78, 820 (1997) N.J.Stone, D.Doran, M.Lindroos, J.Rikovska, M.Veskovic, G.White, D.A.Williams, B.Fogelberg, L.Jacobsson, I.S.Towner, K.Heyde Magnetic Moments of Odd-A Sb Isotopes to 133Sb: Significant evidence for mesonic exchange current contributions and on core collective g factors RADIOACTIVITY 129,131,133Sb(β-) [from 235U(n, F), E=thermal]; measured NMR, oriented nuclei; deduced μ, meson exchange effects role. Particle-core coupling model.
doi: 10.1103/PhysRevLett.78.820
1996AA01 Nucl.Phys. A611, 281 (1996) A.J.Aas, H.Mach, M.J.G.Borge, B.Fogelberg, I.S.Grant, K.Gulda, E.Hagebo, W.Kurcewicz, J.Kvasil, A.Lindroth, T.Martinez, D.Nosek, B.Rubio, J.F.Smith, K.Steffensen, J.L.Tain, O.Tengblad, T.F.Thorsteinsen, and the ISOLDE Collaboration Enhanced and Quenched B(E1) Transition Rates between Parity Doublet Bands in 227Ra RADIOACTIVITY 227Fr(β-); measured βγγ(t). 227Ra deduced levels, J, π, T1/2, K, B(λ), band structure. Quasiparticle-plus-phonon model, Coriolis coupling.
doi: 10.1016/S0375-9474(96)00312-0
1996HO16 Phys.Rev.Lett. 77, 1020 (1996) P.Hoff, P.Baumann, A.Huck, A.Knipper, G.Walter, G.Marguier, B.Fogelberg, A.Lindroth, H.Mach, M.Sanchez-Vega, R.B.E.Taylor, P.Van Duppen, A.Jokinen, M.Lindroos, M.Ramdhane, W.Kurcewicz, B.Jonson, G.Nyman, Y.Jading, K.-L.Kratz, A.Wohr, G.Lovhoiden, T.F.Thorsteinsen, J.Blomqvist, and the ISOLDE Collaboration Single-Neutron States in 133Sn RADIOACTIVITY 133,134In(β-), (β-n) [from 238U(p, F), E=1 GeV]; measured Eγ, γγ-, βγ-coin, β-delayed neutron spectrum, T1/2, β-delayed neutron probability. 133Sn deduced levels, J, π, single particle levels, configurations. Comparison with Shell Model results.
doi: 10.1103/PhysRevLett.77.1020
1996JE02 Nucl.Phys. A603, 203 (1996) D.Jerrestam, W.Klamra, B.Fogelberg, R.Bark, A.Gizon, J.Gizon, E.Ideguchi, S.Mitarai, M.Piiparinen, G.Sletten High Spin Bands in 102Pd NUCLEAR REACTIONS, ICPND 76Ge(34S, 4nα), E=148 MeV; measured γγ-coin, γ yields, γγ(θ). 102Pd deduced high-spin levels, J, π, band structure. Spin diabatic Nilsson model calculations.
doi: 10.1016/0375-9474(96)00120-0
1996LI01 Phys.Rev. C53, 124 (1996) M.Lindroos, M.Booth, D.Doran, Y.Koh, I.Oliveira, J.Rikovska, P.Richards, N.J.Stone, M.Veskovic, D.Zakoucky, B.Fogelberg Magnetic Dipole Moment of 127Sb and 129Sb by Nuclear Magnetic Resonance on Oriented Nuclei RADIOACTIVITY 127,129Sb(β-); measured NMR, oriented nuclei; deduced μ. Low temperature nuclear orientation. Shell model interpretation.
doi: 10.1103/PhysRevC.53.124
1995FO20 Phys.Scr. T56, 79 (1995) B.Fogelberg, M.Hellstrom, D.Jerrestam, H.Mach, J.Blomqvist, A.Kerek, L.O.Norlin, J.P.Omtvedt The Doubly Closed Shell Nucleus 132Sn: Collectivity and p-h states RADIOACTIVITY 132In(β-) [from 235U(n, F), E=thermal]; measured γγ-coin, βγγ(t). 132Sn deduced levels, J, π, T1/2, collectivity, other shape features. Model comparison.
doi: 10.1088/0031-8949/1995/T56/012
1995JE04 Nucl.Phys. A593, 162 (1995) D.Jerrestam, B.Fogelberg, A.Kerek, W.Klamra, F.Liden, L.O.Norlin, J.Kownacki, D.Seweryniak, Z.Zelazny, C.Fahlander, J.Nyberg, M.Guttormsen, J.Rekstad, T.Spedstad-Tveter, A.Gizon, J.Gizon, R.Bark, G.Sletten, M.Piiparinen, Z.Preibisz, T.F.Thorsteinsen, E.Ideguchi, S.Mitarai In-Beam Spectroscopic Studies of the Nucleus 105Cd NUCLEAR REACTIONS 106Cd(p, np), E=30 MeV; 106Cd(3He, 2n2p), E=75 MeV; 92Zr(16O, 3n), E=77 MeV; 76Ge(34S, 5n), E=148 MeV; measured γγ, γγ(particle)-coin, Eγ, Iγ, DCO ratios. 105Cd deduced levels, J, π, band structure, configuration. Compton suppressed Ge-detector array. Model calculations.
doi: 10.1016/0375-9474(95)00334-W
1995JE05 Phys.Rev. C52, 2448 (1995) D.Jerrestam, B.Fogelberg, R.A.Bark, I.G.Bearden, G.Sletten, W.Klamra, J.Cederkall, S.Mitarai, T.Shizuma, E.Makela Highly Deformed Band in 105Ag NUCLEAR REACTIONS 76Ge(37Cl, 4nα), E=169.5 MeV; measured γγ-coin, DSA. 105Ag deduced high-spin levels, J, π, band structure, deformation.
doi: 10.1103/PhysRevC.52.2448
1995KL02 Z.Phys. A352, 117 (1995) W.Klamra, E.Adamides, A.Atac, R.A.Bark, B.Cederwall, C.Fahlander, B.Fogelberg, A.Gizon, J.Gizon, H.Grawe, E.Ideguchi, D.Jerrestam, A.Johnson, R.Julin, S.Juutinen, W.Kaczmarczyk, A.Kerek, J.Kownacki, S.Mitarai, L.O.Norlin, J.Nyberg, M.Piiparinen, R.Schubart, D.Seweryniak, G.Sletten, S.Tormanen, A.Virtanen, R.Wyss High Spin Band Structures in 104Cd NUCLEAR REACTIONS 92Zr(16O, xn), E=83 MeV; 76Ge(34S, xn), E=148 MeV; 54Fe(58Ni, X), E=270 MeV; measured γγ-coin. 104Cd deduced high-spin levels, J, π, configuration, band structure.
doi: 10.1007/BF01298895
1995MA02 Phys.Rev. C51, 500 (1995) H.Mach, D.Jerrestam, B.Fogelberg, M.Hellstrom, J.P.Omtvedt, K.I.Erokhina, V.I.Isakov Structure of the p-h Nucleus 132Sb RADIOACTIVITY 132Sn(β-) [from 235U(n, F)132In(β+-decay), E=thermal]; measured βγ(t), γγ(θ), I(ce). 132Sb deduced levels, J, π, δ(E2/M1), B(λ), γ-branching, T1/2, ICC. Model comparison.
doi: 10.1103/PhysRevC.51.500
1995MA03 Phys.Rev. C51, 509 (1995) Lifetime of the 2+1 State in 154Gd and Deduction of the α Coefficient for the 2+1 → 0+1 Transition RADIOACTIVITY 154Eu(β-); measured βγ(t), βγγ(t). 154Gd level deduced T1/2, ICC.
doi: 10.1103/PhysRevC.51.509
1995MA49 Nucl.Phys. A588, 179c (1995) H.Mach, B.Fogelberg, M.Hellstrom, D.Jerrestam, J.Blomqvist, A.Kerek, L.O.Norlin, J.P.Omtvedt, K.I.Erokhina, V.I.Isakov Detailed Spectroscopy of Doubly-Magic 132Sn and Its Neighbours; Perspective for further studies at PIAFE RADIOACTIVITY 132In(β-); 132Sn(β-) [from 132In(β--decay)]; 123Sb(β-) [from 132Sn(β--decay)]; analyzed β-decay data; 132Sn deduced levels, J, π, configuration. 132Sb deduced levels, J, π, configuration, δ(E2/M1), B(λ).
doi: 10.1016/0375-9474(95)00136-O
1995MA75 Phys.Scr. T56, 270 (1995) Fast Timing Studies of the Neutron-Rich Singly-Magic N = 82 Nuclei RADIOACTIVITY 136I, 138Cs(β-); measured βγγ(t). 136Xe, 138Ba levels deduced T1/2. NUCLEAR STRUCTURE 140Ce; analyzed data; deduced levels T1/2.
doi: 10.1088/0031-8949/1995/T56/046
1995ME16 Phys.Scr. T56, 272 (1995) K.A.Mezilev, Yu.N.Novikov, A.V.Popov, B.Fogelberg, L.Spanier Experimental Masses at Doubly Magic Nuclide 132Sn NUCLEAR STRUCTURE 131,132In, 133,134Sn, 134Sb, 134Te, 134I; analyzed β endpoint energy data; deduced Qβ. 132,131,130In, 130,131,132,133,134Sn, 130,131,132,133,134Sb, 133,134Te; analyzed Qβ values; deduced mass excess, proton-neutron, proton-proton, neutron-neutron interaction energies in some cases.
doi: 10.1088/0031-8949/1995/T56/047
1995OM01 Phys.Rev.Lett. 75, 3090 (1995) J.P.Omtvedt, H.Mach, B.Fogelberg, D.Jerrestam, M.Hellstrom, L.Spanier, K.I.Erokhina, V.I.Isakov Effective Charges and Octupole Collectivity in the 132Sn Region RADIOACTIVITY 134Sb(β-); measured Eγ, Iγ, γγ-coin, γγ(θ). 134Te deduced levels, J, π, T1/2, γ multipolarity, configuration, B(λ), effective charges.
doi: 10.1103/PhysRevLett.75.3090
1994FO14 Phys.Rev.Lett. 73, 2413 (1994) B.Fogelberg, M.Hellstrom, D.Jerrestam, H.Mach, J.Blomqvist, A.Kerek, L.O.Norlin, J.P.Omtvedt Detailed Spectroscopy of the Doubly Closed Shell Nucleus 132Sn: First observation of octupole collectivity RADIOACTIVITY 132In(β-) [from 235U(n, F), E=thermal]; measured γγ-coin, γγ(θ), βγγ(t). 132Sn deduced levels, J, π, shape features.
doi: 10.1103/PhysRevLett.73.2413
1994JE05 Nucl.Phys. A571, 393 (1994) D.Jerrestam, B.Cederwall, B.Fogelberg, A.Gizon, J.Gizon, L.Hildingsson, E.Ideguchi, W.Klamra, J.Kownacki, F.Liden, Th.Lindblad, S.Mitarai, J.Nyberg Collective Excitations in 106Cd NUCLEAR REACTIONS 94Zr(17O, 5n), E=80 MeV; 76Ge(34S, 4n), E=148 MeV; measured Eγ, Iγ, γγ-coin. 106Cd deduced levels, J, π, Routhians, alignments, band structure. Array of Compton suppressed Ge-detectors. Charged particle detector systems. Model calculations.
doi: 10.1016/0375-9474(94)90067-1
1994JE12 Nucl.Phys. A579, 256 (1994) D.Jerrestam, W.Klamra, J.Gizon, B.Fogelberg, S.J.Freeman, H.J.Jensen, S.Mitarai, G.Sletten, I.Thorslund High-Spin Bands in 105Ag NUCLEAR REACTIONS, ICPND 76Ge(37Cl, 4nα), E=162-173 MeV; measured γγ-coin, γ yields, γγ(θ). 105Ag deduced levels, J, π, high-spin band structure. Spin diabatic Nilsson-model calculations.
doi: 10.1016/0375-9474(94)90805-2
1994RA33 Nucl.Instrum.Methods Phys.Res. B88, 441 (1994) H.L.Ravn, P.Bricault, G.Ciavola, P.Drumm, B.Fogelberg, E.Hagebo, M.Huyse, R.Kirchner, W.Mittig, A.Mueller, H.Nifenecker, E.Roeckl Comparison of Radioactive Ion-Beam Intensities Produced by Means of Thick Targets Bombarded with Neutrons, Protons and Heavy Ions
doi: 10.1016/0168-583X(94)95397-X
1993BO47 Hyperfine Interactions 78, 147 (1993) M.Booth, M.Lindroos, I.Oliveira, P.Richards, J.Rikovska, N.J.Stone, B.Fogelberg, M.Veskovic Magnetic Dipole Moment of 127Sb by NMR/ON RADIOACTIVITY 127Sb(β-); measured NMR, oriented nuclei, γ anisotropy destruction; deduced μ.
doi: 10.1007/BF00568130
1993GI02 Z.Phys. A345, 335 (1993) J.Gizon, D.Jerrestam, A.Gizon, M.Jozsa, R.Bark, B.Fogelberg, E.Ideguchi, W.Klamra, T.Lindblad, S.Mitarai, J.Nyberg, M.Piiparinen, G.Sletten Alignments and Band Termination in 99,100Ru NUCLEAR REACTIONS 76Ge(34S, X), E=148 MeV; measured γ-, charged particle spectra, DCO ratios. 99,100Ru deduced levels, J, π, γ-branching, configuration, band structure, alignments. Cranking model.
doi: 10.1007/BF01280845
1993HE01 Phys.Rev. C47, 545 (1993) M.Hellstrom, H.Mach, B.Fogelberg, D.Jerrestam, L.Spanier Band Structure in the Neutron-Rich Lanthanide Nucleus 152Nd. II. Allowed and K-Forbidden Transitions from the Negative-Parity Bands RADIOACTIVITY 152Pr(β-); measured βγγ(t). 152Nd deduced levels, J, π, T1/2, γ-multipolarity, configuration.
doi: 10.1103/PhysRevC.47.545
1993JE02 Nucl.Phys. A557, 411c (1993) D.Jerrestam, S.Mitarai, E.Ideguchi, B.Fogelberg, A.Gizon, J.Gizon, W.Klamra, Th.Lindblad, R.Bark, J.Nyberg, M.Piiparinen, G.Sletten A ' Superdeformed ' Band in 103Pd NUCLEAR REACTIONS, ICPND 76Ge(34S, 3nα), E=130-153 MeV; measured γ yields, γγ-coin, γγ(θ). 103Pd deduced levels, J, π, superdeformed band, configurations.
doi: 10.1016/0375-9474(93)90558-F
1993MA10 Acta Phys.Pol. B24, 71 (1993) H.Mach, B.Fogelberg, M.Hellstrom, D.Jerrestam, L.Spanier Towards a New Understanding of the Low-Energy Excitations in the Even-Even Nuclei NUCLEAR STRUCTURE A ≈ 100; A ≈ 150; 132Sn; compiled, reviewed data; deduced low excitation levels features.
1992HE13 Phys.Rev. C46, 860 (1992) M.Hellstrom, B.Fogelberg, H.Mach, D.Jerrestam, L.Spanier Band Structure in the Neutron-Rich Lanthanide Nucleus 152Nd. I. Anomalous Properties of the K(π) = 0+ Bands RADIOACTIVITY 152Pr(β-); measured Eγ, Iγ, γγ-coin, γγ(θ); deduced log ft, orbital, pairing dependent structure effects. 152Nd deduced levels J, π, δ, band structure.
doi: 10.1103/PhysRevC.46.860
1992HE22 Nucl.Instrum.Methods Phys.Res. B70, 142 (1992) M.Hellstrom, B.Fogelberg, L.Jacobsson, L.Spanier, G.Rudstam Some Studies of Molecular Ions Obtained from a U + C Target at > 2100°C
doi: 10.1016/0168-583X(92)95922-E
1992MA42 Phys.Rev. C46, 1849 (1992) H.Mach, M.Hellstrom, B.Fogelberg, D.Jerrestam, L.Spanier Nature of the 0+3 State in 152Sm from Picosecond-Lifetime Measurement: ' Correspondence ' interpretation of the 0+ bands in heavy Sm and Gd RADIOACTIVITY 152Pm(β-); measured Eγ, Iγ, γγ-, βγγ-coin. 152Sm deduced levels, J, π, T1/2, B(λ), band structure. Pairing plus quadrupole calculations. NUCLEAR STRUCTURE 150,152Sm, 152,154,156,158Gd; analyzed B(λ) systematics. Pairing plus quadrupole model.
doi: 10.1103/PhysRevC.46.1849
1991HE03 Phys.Rev. C43, 1462 (1991) M.Hellstrom, H.Mach, B.Fogelberg, D.Jerrestam, L.Spanier Lifetime Measurement of the 2+1 State in 152Nd and the B(E2;0+1 → 2+1) Systematics of the A ≈ 160 Region RADIOACTIVITY 152Pr, 152Pm [from 235U(n, F)]; measured Eγ, Iγ, βγ(t). 152Nd, 152Sm deduced level T1/2, B(λ). Mass separated sources.
doi: 10.1103/PhysRevC.43.1462
1991HO10 Z.Phys. A338, 285 (1991) P.Hoff, B.Ekstrom, B.Fogelberg, J.P.Omtvedt The Decay of 84As RADIOACTIVITY 84As(β-); measured Eγ, Iγ, γγ-coin, T1/2. 84Se deduced levels, possible J, π.
doi: 10.1007/BF01288191
1991OM01 Z.Phys. A338, 241 (1991) J.P.Omtvedt, P.Hoff, M.Hellstrom, L.Spanier, B.Fogelberg Gamma-Ray and Delayed Neutron Branching Data for the New or Little Known Isotopes 84,85Ge and 84,85As RADIOACTIVITY 84,85Ge, 84,85As(β-n); measured Eγ, Iγ, T1/2. 85As, 84,85Ge deduced delayed-neutron emission probabilities.
doi: 10.1007/BF01284801
1991OM02 Z.Phys. A339, 349 (1991) J.P.Omtvedt, B.Fogelberg, P.Hoff The Decay of 85As RADIOACTIVITY 85As [from 235U(n, F), E=thermal]; measured Eγ, Iγ, γγ-coin. 85Se deduced levels, J, π, Gamow-Teller transition strength.
doi: 10.1007/BF01560636
1990FO03 Phys.Rev. C41, R1890 (1990) B.Fogelberg, B.Ekstrom, L.Sihver, G.Rudstam Decays of 134Sn and 0- 134Sb RADIOACTIVITY 134Sn, 134Sb(β-); measured T1/2, Eγ, Iγ, E(n), γγ-coin; deduced log ft. 134Sb, 134Te deduced levels, J, π. Hyperpure Ge detector, 3He-counter.
doi: 10.1103/PhysRevC.41.R1890
1990FO07 Z.Phys. A337, 251 (1990) B.Fogelberg, Z.Ye, B.Ekstrom, E.Lund, K.Aleklett, L.Sihver Isomerism, Total Decay Energies, and Absolute γ-Ray Intensities of the Heavy Pd and Ag Isotopes RADIOACTIVITY 113,114,115,115m,116Pd, 113m,114,115,115m,116,116mAg; measured Eγ, Iγ, βγ-coin, I(ce), Qβ. 115Pd, 113,115,116,117Ag deduced isomeric E3 transitions, branching.
1990HE11 Phys.Rev. C41, 2325 (1990) M.Hellstrom, B.Fogelberg, L.Spanier, H.Mach Energy Levels and Transition Probabilities in the Neutron-Rich Lanthanide Nucleus 156Sm RADIOACTIVITY 156Pm(β-) [from 235U(n, F)]; measured Eγ, Iγ, I(ce), βγ-, γγ-coin, βγ(t), γγ(t). 156Sm deduced levels, J, π, B(λ). Isotope separated sources.
doi: 10.1103/PhysRevC.41.2325
1990MA25 Phys.Rev. C41, R2469 (1990) H.Mach, W.Nazarewicz, D.Kusnezov, M.Moszynski, B.Fogelberg, M.Hellstrom, L.Spanier, R.L.Gill, R.F.Casten, A.Wolf Influence of Shell Effects and Stable Octupole Deformation on the E1 and E2 Transition Rates in the Heavy-Ba Region RADIOACTIVITY 142,144,146Cs(β-); measured βγγ-coin. 142,144,146Ba levels deduced T1/2, intrinsic dipole, quadrupole moments. Interacting boson model.
doi: 10.1103/PhysRevC.41.R2469
1990MA45 Phys.Rev. C42, R811 (1990) H.Mach, S.Cwiok, W.Nazarewicz, B.Fogelberg, M.Moszynski, J.Winger, R.L.Gill Strong Octupole and Dipole Collectivity in 96Zr: Indication for octupole instability in the A = 100 mass region RADIOACTIVITY 96Y(β-) [from 235U(n, F)]; measured βγγ(t). 96Zr level deduced T1/2, B(λ). RPA, deformed shell model calculations. NUCLEAR STRUCTURE 96Zr; calculated total energy surfaces. Woods-Saxon potential, pairing.
doi: 10.1103/PhysRevC.42.R811
1989HO08 Z.Phys. A332, 407 (1989) P.Hoff, B.Ekstrom, B.Fogelberg The Low Energy β-Strength of 135Sb RADIOACTIVITY 135Sb(β-); measured Eγ, Iγ, γγ-coin; deduced β-strength function. 135Te deduced levels, configuration.
1988FO05 Phys.Lett. 209B, 173 (1988) B.Fogelberg, Ye Zongyuan, L.Spanier A Determination of Proton Hole Energies in 131In RADIOACTIVITY 131In(β-); measured βγ-coin. 131In levels deduced total β-decay energy, proton hole energies.
doi: 10.1016/0370-2693(88)90927-6
1987FO20 Nucl.Phys. A475, 301 (1987) B.Fogelberg, A.M.Bruce, D.D.Warner Low-Spin States of 106Pd Studied by the ARC Technique NUCLEAR REACTIONS 105Pd(n, γ), E(n)=2, 24 keV; measured E(γ), I(γ). 106Pd deduced levels, J, π. Ge(Li) detectors. Enriched target, average resonance spectroscopy.
doi: 10.1016/0375-9474(87)90167-9
1987SP09 Nucl.Phys. A474, 359 (1987) L.Spanier, K.Aleklett, B.Ekstrom, B.Fogelberg The Q(β) Values of the Heavy Cd and In Isotopes RADIOACTIVITY 123,124,125,126,127,128Cd, 123,124,125,126,127,128,129,130In(β-) [from 235U(n, F), isotope separated sources]; measured E(β), βγ-coin. 123,124,125,126,127,128Cd deduced Q(β). 123,124,125,126,127,128,129,130In deduced isomer excitation energies, Q(β).
doi: 10.1016/0375-9474(87)90621-X
1986EK01 Phys.Scr. 34, 614 (1986) B.Ekstrom, B.Fogelberg, P.Hoff, E.Lund, A.Sangariyavanish Decay Properties of 75-80Zn and Q(β)-Values of Neutron-Rich Zn and Ga Isotopes RADIOACTIVITY 75,76,77,79,80Zn(β-); measured Eγ, Iγ, βγ-, γγ-coin; deduced Q, mass excess. 79,80Zn deduced T1/2. 75,76,77,79,80Ga deduced levels, Q, mass excess, γ-branching. Ge detectors.
1986FO02 Nucl.Phys. A451, 104 (1986) B.Fogelberg, C.Stone, R.L.Gill, H.Mach, D.D.Warner, A.Aprahamian, D.Rehfield g-Factor of the 6+1 State in 132Te RADIOACTIVITY 132Sb(β-) [from 235U(n, F)]; measured γγ(θ, H, t). 132Te level deduced g. Isotope-separated sources.
doi: 10.1016/0375-9474(86)90244-7
1986FO05 Nucl.Phys. A453, 15 (1986) The Decay 150Pr → 150Nd and the Anomalous β-Band in 150Nd RADIOACTIVITY 150Pr(β-) [from 235U(n, F)]; measured Eγ, Iγ, γγ-coin. 150Nd deduced levels, J, π, relative B(E2). Isotope separated sources.
doi: 10.1016/0375-9474(86)90026-6
1986GI05 Phys.Rev. C33, 1030 (1986) R.L.Gill, D.D.Warner, H.Mach, A.Piotrowski, A.Wolf, J.C.Hill, F.K.Wohn, J.A.Winger, B.Fogelberg Magnetic Moments of the 2+1 States in 146, 148Ce RADIOACTIVITY 146,148La(β-) [from 235U(n, F), E=thermal]; measured γγ(θ, H); deduced Z=64 subshell gradual dissipation. 146,148Ce levels deduced g.
doi: 10.1103/PhysRevC.33.1030
1986GO10 Z.Phys. A324, 117 (1986) H.Gokturk, B.Ekstrom, E.Lund, B.Fogelberg Measurements of Absolute γ-Ray Intensities in the Decays of very Neutron Rich Isotopes of Cd and In RADIOACTIVITY 123,124,125,126,127,128,129Cd, 123,123m,124,124m,125,125m,126,126m,127,127m,128,128m,129,129mIn(β-); measured T1/2, Eγ, Iγ, Eβ, Iβ; deduced γ-branching ratios. Mass separated fission product sources.
1986HO24 Nucl.Phys. A459, 35 (1986) P.Hoff, B.Ekstrom, H.Gokturk, B.Fogelberg The Decays of 123Cd, 125Cd and 127Cd RADIOACTIVITY 123,125,127Cd(β-) [from 235U(n, F), isotope separated sources]; measured Eγ, Iγ, γγ-coin. 123,125,127In deduced levels, J, π.
doi: 10.1016/0375-9474(86)90054-0
1985FO03 Phys.Rev. C31, 1026 (1985) B.Fogelberg, A.Aprahamian, R.L.Gill, H.Mach, D.Rehfield Three β-Decay Isomers of 130In RADIOACTIVITY 130In(β-) [from 235U(n, F), E=thermal]; measured Eβ, Iβ, βγ-coin; deduced Qβ, mass excess, isomers, J, π.
doi: 10.1103/PhysRevC.31.1026
1985FO06 Phys.Rev. C31, 2041 (1985) B.Fogelberg, J.A.Harvey, M.Mizumoto, S.Raman Test of Fermi Gas Model Predictions of Level Density in 137Xe RADIOACTIVITY 137I(β-); measured Eγ, Iγ, γγ-coin. 137Xe deduced levels, J, π. NUCLEAR REACTIONS 136Xe(n, n), E=30-500 keV; measured σ(E), transmission. 137Xe deduced levels, J, π, gΓn, s-, p-wave character.
doi: 10.1103/PhysRevC.31.2041
1984FO03 Phys.Lett. 137B, 20 (1984) Identification of the Complete Set of Single-Hole States in 131Sn RADIOACTIVITY 131In(β-) [from 235U(n, F), E=thermal, continuous chemical separation]; measured Eγ, Iγ, γγ(t), βγ-coin. 131Sn deduced levels, γ-branching, B(λ), ratios, configuration.
doi: 10.1016/0370-2693(84)91097-9
1984FO19 Nucl.Phys. A429, 205 (1984) Single-Hole and Three-Quasiparticle Levels in 131Sn Observed in the Decay of 131g,131mIn RADIOACTIVITY 131,131mIn(β-) [from 235U(n, F), isotope separated sources]; measured Eγ, Iγ, Eβ, Iβ, βγ-, γγ-coin. 131In, 131Sn deduced levels, J, π, total decay energies. 131Sn deduced B(λ). Ge(Li), hyperpure Ge, Na(I), plastic detectors.
doi: 10.1016/0375-9474(84)90205-7
1984LU02 Z.Phys. A315, 295 (1984) The Q-Value and Decay Properties of 114Ag RADIOACTIVITY 114Ag(β-) [from fission product mass separation]; measured Eγ, Iγ, βγ-coin; deduced Qβ, log ft, mass excess. 114Cd deduced levels, γ-branching, Iβ, J, π.
doi: 10.1007/BF01438453
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