NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = P.Hoff Found 59 matches. 2021SE17 Phys.Rev. C 104, 024317 (2021) S.Sekal, L.M.Fraile, R.Lica, M.J.G.Borge, W.B.Walters, A.Aprahamian, C.Benchouk, C.Bernards, J.A.Briz, B.Bucher, C.J.Chiara, Z.Dlouhy, I.Gheorghe, D.G.Ghita, P.Hoff, J.Jolie, U.Koster, W.Kurcewicz, H.Mach, N.Marginean, R.Marginean, Z.Meliani, B.Olaizola, V.Paziy, J.M.Regis, M.Rudigier, T.Sava, G.S.Simpson, M.Stanoiu, L.Stroe Low-spin states in 80Ge populated in the β decay of the 80Ga 3- isomer RADIOACTIVITY 80mGa(β-)[from decay of 80Zn produced in U(n, F), E=fast neutrons at the ISOLDE-CERN facility, followed by separation of fission fragments passed using the ISOLDE Resonance Ionization Laser Ion Source (RILIS) and high-resolution magnetic separator]; measured Eγ, Iγ, βγ- and γγ-coin using two HPGe detectors for γ rays and an NE111A organic plastic scintillator for β detection. 80Ge; deduced levels, J, π, β feedings, logft. Comparison with previous experimental results, and with shell-model and IBM calculations. NUCLEAR STRUCTURE 70,72,74,76,78,80,82Ge, 82Se, 84Kr, 86Sr, 88Zr, 90Mo; calculated energies of second 0+ states by shell-model using Antoine code with JUN45 interaction, and NUSHELLX@MSU code with jj44bpn interaction, and IBM-1, IBM-2 models, and comparison with experimental values; Systematics of low-lying positive-parity levels up to 8+.
doi: 10.1103/PhysRevC.104.024317
2020PA26 Phys.Rev. C 102, 014329 (2020) V.Paziy, L.M.Fraile, H.Mach, B.Olaizola, G.S.Simpson, A.Aprahamian, C.Bernards, J.A.Briz, B.Bucher, C.J.Chiara, Z.Dlouhy, I.Gheorghe, D.Ghita, P.Hoff, J.Jolie, U.Koster, W.Kurcewicz, R.Lica, N.Marginean, R.Marginean, J.-M.Regis, M.Rudigier, T.Sava, M.Stanoiu, L.Stroe, W.B.Walters Fast-timing study of 81Ga from the β decay of 81Zn RADIOACTIVITY 81Zn(β-), (β-n)[from U(p, F), E=1.4 GeV at CERN PS-Booster (PSB) facility, followed by separation of ionized nuclei using the ISOLDE-RILIS]; measured Eγ, Iγ, b-, βγ- and γγ-coin, half-life of 81Zn decay, level half-lives by βγγ(t) fast-timing technique, β-delayed neutron branching ratio or Pn using HPGe and LaBr3 detectors for γ detection and a plastic scintillator for β detection at CERN-ISOLDE. 80,81Ga(β-); measured half-lives of 80Ga and 81Ga decays. 80,81Ga; deduced levels, J, π, Iβ, logft, B(M1), and B(E2). Comparison with large-scale shell model calculations using the NuShellX@MSU and ANTOINE codes with JUN45 and jj44b interactions. Systematics of low-lying levels in 71,73,75,77,79,81Ga, 79Cu, 83As, 85Br, 87Rb. 81Zn; discussed spin, parity and configuration of the ground state.
doi: 10.1103/PhysRevC.102.014329
2017VE05 Phys.Rev. C 96, 034311 (2017) V.Vedia, V.Paziy, L.M.Fraile, H.Mach, W.B.Walters, A.Aprahamian, C.Bernards, J.A.Briz, B.Bucher, C.J.Chiara, Z.Dlouhy, I.Gheorghe, D.Ghita, P.Hoff, J.Jolie, U.Koster, W.Kurcewicz, R.Lica, N.Marginean, R.Marginean, B.Olaizola, J.-M.Regis, M.Rudigier, T.Sava, G.S.Simpson, M.Stanoiu, L.Stroe Search for the 73Ga ground-state doublet splitting in the β decay of 73Zn RADIOACTIVITY 73Zn(β-)[from U(p, F), E=1.4 GeV]; measured Eγ, Iγ, βγ- and γγ-coin, half-life of 73Zn from γ-decay curves, level half-lives by fast-timing βγγ(t) technique using Resonance Ionization Laser Ion Source (RILIS) and magnetic high-resolution mass separator (HRS) at ISOLDE-CERN. 73Ga; deduced levels, ground state doublet, J, π, β feedings, logft, B(M1), B(E2). 73Zn(IT); measured Eγ, half-life of the isomer; deduced no evidence for a 42-keV transition from the isomer. Comparison with previous measurements, and with shell-model calculations. Systematics of level structure in 71,73,75Ga.
doi: 10.1103/PhysRevC.96.034311
2016KL05 Phys.Rev. C 93, 054303 (2016) M.Klintefjord, K.Hadynska-Klek, A.Gorgen, C.Bauer, F.L.Bello Garrote, S.Bonig, B.Bounthong, A.Damyanova, J.-P.Delaroche, V.Fedosseev, D.A.Fink, F.Giacoppo, M.Girod, P.Hoff, N.Imai, W.Korten, A.-C.Larsen, J.Libert, R.Lutter, B.A.Marsh, P.L.Molkanov, H.Naidja, P.Napiorkowski, F.Nowacki, J.Pakarinen, E.Rapisarda, P.Reiter, T.Renstrom, S.Rothe, M.D.Seliverstov, B.Siebeck, S.Siem, J.Srebrny, T.Stora, P.Thole, T.G.Tornyi, G.M.Tveten, P.Van Duppen, M.J.Vermeulen, D.Voulot, N.Warr, F.Wenander, H.De Witte, M.Zielinska Structure of low-lying states in 140Sm studied by Coulomb excitation NUCLEAR REACTIONS 94Mo(140Sm, 140Sm'), (140Sm, 94Mo'), E=2.85 MeV/nucleon, [secondary 140Sm beam from Ta(p, X), E=1.4 GeV reaction at ISOLDE-CERN using RILIS, REXTRAP and EBIS]; measured scattered 140Sm and 94Mo particles, Eγ, Iγ, (particle)γ-coin, γ-yields using MINIBALL array for γ rays and DSSSD detectors for particle detection, γ spectra with laser on and off, γ-ray angular distributions. 140Sm; deduced E2 matrix elements, B(E2), spectroscopic quadrupole moment for the first two 2+ and the first 4+ states using coupled channel code GOSIA and normalized to γ-ray yield for first 2+ state in 94Mo target, and to known half-life for the first 2+ in 140Sm. Comparison with theoretical calculations using beyond-mean-field model with Gogny D1S interaction, shell model, interacting boson approximation (IBA), and E(5) symmetry. Calculated potential energy surface in (β, γ) plane for 140Sm. 95Mo; measured Iγ yield for 3/2+ to 5/2+ ground-state transition.
doi: 10.1103/PhysRevC.93.054303
2016OL06 Phys.Rev. C 94, 054318 (2016) B.Olaizola, H.Mach, L.M.Fraile, J.Benito, M.J.G.Borge, R.Boutami, P.A.Butler, Z.Dlouhy, H.O.U.Fynbo, P.Hoff, S.Hyldegaard, H.B.Jeppesen, A.Jokinen, C.Jollet, A.Korgul, U.Koster, Th.Kroll, W.Kurcewicz, F.Marechal, J.Mrazek, T.Nilsson, W.A.Plociennik, E.Ruchowska, R.Schuber, W.Schwerdtfeger, M.Sewtz, G.S.Simpson, M.Stanoiu, O.Tengblad, P.G.Thirolf, D.T.Yordanov High-sensitivity study of levels in 30Al following β decay of 30Mg RADIOACTIVITY 30Mg(β-), (β-n)[from U(p, F), E=1.4 GeV at CERN-ISOLDE]; measured Eγ, Iγ, Eβ, Iβ, βγ-, βγγ-coin, level half-lives by βγγ(t) fast timing method. 30Al; deduced levels, J, π, B(M1). Comparisons with shell-model calculations.
doi: 10.1103/PhysRevC.94.054318
2015KL01 Acta Phys.Pol. B46, 607 (2015) M.Klintefjord, K.Hadynska-Klek, J.Samorajczyk, A.Gorgen, Ch.Droste, J.Srebrny, T.Abraham, C.Bauer, F.L.Bello Garrote, S.Bonig, A.Damyanova, F.Giacoppo, E.Grodner, P.Hoff, M.Kisielinski, M.Komorowska, W.Korten, M.Kowalczyk, J.Kownacki, A.C.Larsen, R.Lutter, T.Marchlewski, P.Napiorkowski, J.Pakarinen, E.Rapisarda, P.Reiter, T.Renstrom, B.Siebeck, S.Siem, A.Stolarz, R.Szenborn, P.Thole, T.Tornyi, A.Tucholski, G.M.Tveten, P.Van Duppen, M.J.Vermeulen, N.Warr, H.De Witte, M.Zielinska Spectroscopy of Low-lying States in 140Sm NUCLEAR REACTIONS 94Mo(140Sm, 140Sm'), E=2.85 MeV/nucleon; measured reaction products, Eγ, Iγ. 140Sm; deduced energy levels, J, π, angular correlation coefficients, B(E2). GOSIA analysis.
doi: 10.5506/APhysPolB.46.607
2014LI32 Phys.Rev. C 90, 014320 (2014) R.Lica, N.Marginean, D.G.Ghita, H.Mach, L.M.Fraile, G.S.Simpson, A.Aprahamian, C.Bernards, J.A.Briz, B.Bucher, C.J.Chiara, Z.Dlouhy, I.Gheorghe, P.Hoff, J.Jolie, U.Koster, W.Kurcewicz, R.Marginean, B.Olaizola, V.Paziy, J.M.Regis, M.Rudigier, T.Sava, M.Stanoiu, L.Stroe, W.B.Walters Low-lying isomeric states in 80Ga from the β- decay of 80Zn RADIOACTIVITY 80Zn(β-)[from U(p, X), E=1.4 GeV]; measured Eγ, Iγ, γγ-, βγ-coin, half-life of 708-keV level in 80Zn by βγγ(t) at ISOLDE-CERN facility. 80Ga; deduced levels, ordering of the ground state and long-lived isomer, J, π, conversion coefficient, multipolarities, β feedings, logft, reduced transition probabilities. Comparison with shell model calculations using jj44bpn and JUN45 interactions.
doi: 10.1103/PhysRevC.90.014320
2011WI09 Phys.Rev. C 84, 014329 (2011); Pub.Note JOUR PRVCA 84 029903 (2011) K.Wimmer, U.Koster, P.Hoff, Th.Kroll, R.Krucken, R.Lutter, H.Mach, Th.Morgan, S.Sarkar, M.Saha-Sarkar, W.Schwerdtfeger, P.C.Srivastava, P.G.Thirolf, P.Van Isacker Identification of the slow E3 transition 136Csm → 136Cs with conversion electrons NUCLEAR REACTIONS U(p, X)136mCs, E=1.4 GeV; measured Eγ, Iγ, E(ce), I(ce), γ(ce)-coin, isomer half-life, conversion coefficients. 136Cs; deduced levels, J, π, multipolarity, level scheme of isomer decay, B(E3), B(M4). Comparison with shell-model calculations.
doi: 10.1103/PhysRevC.84.014329
2009SC11 Phys.Rev.Lett. 103, 012501 (2009) W.Schwerdtfeger, P.G.Thirolf, K.Wimmer, D.Habs, H.Mach, T.R.Rodriguez, V.Bildstein, J.L.Egido, L.M.Fraile, R.Gernhauser, R.Hertenberger, K.Heyde, P.Hoff, H.Hubel, U.Koster, T.Kroll, R.Krucken, R.Lutter, T.Morgan, P.Ring Shape Coexistence Near Neutron Number N = 20: First Identification of the E0 Decay from the Deformed First Excited Jπ = 0+ State in 30Mg RADIOACTIVITY 30Na(β-); measured Eγ, Iγ; deduced J, π, monopole strength, partial E0 lifetime. Comparison with beyond mean field calculations.
doi: 10.1103/PhysRevLett.103.012501
2007MA40 Acta Phys.Pol. B38, 1213 (2007) H.Mach, L.M.Fraile, O.Arndt, A.Blazhev, N.Boelaert, M.J.G.Borge, R.Boutami, H.Bradley, N.Braun, B.A.Brown, P.A.Butler, A.Covello, Z.Dlouhy, C.Fransen, H.O.U.Fynbo, A.Gargano, Ch.Hinke, P.Hoff, A.Joinet, A.Jokinen, J.Jolie, U.Koster, A.Korgul, K.-L.Kratz, T.Kroll, W.Kurcewicz, J.Nyberg, E.-M.Reillo, E.Ruchowska, W.Schwerdtfeger, G.S.Simpson, M.Stanoiu, O.Tengblad, P.G.Thirolf, W.B.Walters The Single-Particle and Collective Features in the Nuclei Just Above 132Sn RADIOACTIVITY 136Sn(β-); measured Eγ, Iγ, γγ-coinc. 135Sb deduced levels, B(E2).
2007WH01 Phys.Rev. C 76, 057303 (2007) E.R.White, H.Mach, L.M.Fraile, U.Koster, O.Arndt, A.Blazhev, N.Boelaert, M.J.G.Borge, R.Boutami, H.Bradley, N.Braun, Z.Dlouhy, C.Fransen, H.O.U.Fynbo, Ch.Hinke, P.Hoff, A.Joinet, A.Jokinen, J.Jolie, A.Korgul, K.-L.Kratz, T.Kroll, W.Kurcewicz, J.Nyberg, E.-M.Reillo, E.Ruchowska, W.Schwerdtfeger, G.S.Simpson, M.Stanoiu, O.Tengblad, P.G.Thirolf, V.Ugryumov, W.B.Walters Lifetime measurement of the 167.1 keV state in 41Ar RADIOACTIVITY 41Cl(β-) [from U(p, X), E=1.4 GeV]; measured Eγ, Iγ, γγ-coin, βγγ-coin, βγ(t). 41Ar; measured half-lives of isomeric states; deduced levels, J, π, multipolarities, B(E2), B(M1).
doi: 10.1103/PhysRevC.76.057303
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
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
2005SH23 Phys.Rev. C 71, 064321 (2005) J.Shergur, A.Wohr, W.B.Walters, K.-L.Kratz, O.Arndt, B.A.Brown, J.Cederkall, I.Dillmann, L.M.Fraile, P.Hoff, A.Joinet, U.Koster, B.Pfeiffer Level structure of odd-odd 134Sb populated in the β- decays of 134, 135Sn RADIOACTIVITY 134Sn(β-); 135Sn(β-), (β-n); measured Eγ, Iγ, βγ-, γγ-coin. 134Sb deduced levels, J, π, β-decaying isomeric state. Mass separator, shell model calculations.
doi: 10.1103/PhysRevC.71.064321
2005SH36 Phys.Rev. C 72, 024305 (2005) J.Shergur, A.Wohr, W.B.Walters, K.-L.Kratz, O.Arndt, B.A.Brown, J.Cederkall, I.Dillmann, L.M.Fraile, P.Hoff, A.Joinet, U.Koster, B.Pfeiffer Identification of shell-model states in 135Sb populated via β- decay of 135Sn RADIOACTIVITY 135Sn(β-) [from U(n, F)]; measured Eγ, Iγ, γγ-coin. 135Sb deduced levels, J, π. Resonance ionization, mass separator. Comparisons with shell-model predictions.
doi: 10.1103/PhysRevC.72.024305
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
2003DI06 Phys.Rev.Lett. 91, 162503 (2003) I.Dillmann, K.-L.Kratz, A.Wohr, O.Arndt, B.A.Brown, P.Hoff, M.Hjorth-Jensen, U.Koster, A.N.Ostrowski, B.Pfeiffer, D.Seweryniak, J.Shergur, W.B.Walters, and the ISOLDE Collaboration N = 82 Shell Quenching of the Classical r-Process "Waiting-Point" Nucleus 130Cd RADIOACTIVITY 130Cd(β-) [from U(n, F)]; measured Eγ, Eβ, γγ-, βγ-coin; deduced Qβ. 130In deduced levels, J, π, configurations, shell quenching. Astrophysical implications discussed. Resonance-ionization laser ion source.
doi: 10.1103/PhysRevLett.91.162503
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
2002SH08 Phys.Rev. C65, 034313 (2002) J.Shergur, B.A.Brown, V.Fedoseyev, U.Koster, K.L.Kratz, D.Seweryniak, W.B.Walters, A.Wohr, D.Fedorov, M.Hannawald, M.Hjorth-Jensen, V.Mishin, B.Pfeiffer, J.J.Ressler, H.O.U.Fynbo, P.Hoff, H.Mach, T.Nilsson, K.Wilhelmsen-Rolander, H.Simon, A.Bickley, and the ISOLDE Collaboration β-Decay Studies of 135-137Sn using Selective Resonance Laser Ionization Techniques RADIOACTIVITY 135,136,137Sn(β-), (β-n) [from U(p, X)]; measured β-delayed neutron spectra, Eγ, Iγ, γγ-coin, T1/2; deduced delayed neutron emission probabilities. 135Sb deduced levels, J, π, β-branching ratio. Resonance laser ionization, mass separator. RADIOACTIVITY 137Sb(β-), (β-n); estimated T1/2 and %P(n) from extrapolation.
doi: 10.1103/PhysRevC.65.034313
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
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.
2001SH12 Nucl.Phys. A682, 493c (2001) J.Shergur, M.Hannawald, D.Seweryniak, H.Fynbo, U.Koester, A.Woehr, D.Fedorov, V.Fedoseyev, V.Mishin, P.Hoff, J.Ressler, A.Bickley, B.Pfeiffer, H.Simon, T.Nilsson, H.Mach, K.Wilhelmsen Rolander, H.Ravn, K.-L.Kratz, W.Walters, and the ISOLDE Collaboration Decay of 135, 136Sn Isolated by Use of a Laser Ion Source and Evidence for a More Harmonic-Oscillator-Like Nuclear Potential RADIOACTIVITY 135Sn(β-); measured Eβ, Eγ, β-delayed neutron spectra, T1/2. 136Sn(β-); measured T1/2. 134,135Sb deduced levels, J, π. Level systematics in neighboring nuclides discussed.
doi: 10.1016/S0375-9474(00)00678-3
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
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
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
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
1996JO17 Z.Phys. A355, 227 (1996) A.Jokinen, M.Oinonen, J.Aysto, P.Baumann, F.Didierjean, P.Hoff, A.Huck, A.Knipper, G.Marguier, Yu.N.Novikov, A.V.Popov, M.Ramdane, D.M.Seliverstov, P.Van Duppen, G.Walter, and the ISOLDE-Collaboration Proton Instability of 73Rb NUCLEAR REACTIONS, ICPND 93Nb(p, X)73Rb/74Rb/75Rb/76Rb, E=1 GeV; measured residuals yield. 73Rb deduced confirmation of proton unbound character.
doi: 10.1007/s002180050104
1994BA50 Phys.Rev. C50, 1180 (1994) P.Baumann, M.Bounajma, A.Huck, G.Klotz, A.Knipper, G.Walter, G.Marguier, C.Richard-Serre, H.Ravn, E.Hagebo, P.Hoff, K.Steffensen Beta Decay Properties of 67,68Se and the Astrophysical rp-Process Path RADIOACTIVITY 67,68Se(EC), (β+); measured T1/2, βγ-, γγ-coin, Iβ, Eγ, Iγ; deduced log ft, rp-process path implications. 68,67As levels deduced, J, π.
doi: 10.1103/PhysRevC.50.1180
1994HA53 Appl.Radiat.Isot. 45, 1021 (1994) A Generator for Production of 212Pb and 212Bi
doi: 10.1016/0969-8043(94)90170-8
1992ED01 Nucl.Instrum.Methods Phys.Res. B62, 535 (1992) R.Eder, H.Grawe, E.Hagebo, P.Hoff, E.Kugler, H.L.Ravn, K.Steffensen The Production Yields of Radioactive Ion-Beams from Fluorinated Target at the ISOLDE On-Line Mass Separator NUCLEAR REACTIONS Ta, W, Ti, 93Nb(p, X), E=600 MeV; measured production yields of radioactive beams from Ca-Hf. Fluorinated targets, on-line mass separator.
doi: 10.1016/0168-583X(92)95387-7
1992GR09 Z.Phys. A341, 247 (1992) H.Grawe, P.Hoff, J.P.Omtvedt, K.Steffensen, R.Eder, H.Haas, H.Ravn, and the ISOLDE Collaboration Study of the β+/EC Decay of the Neutron Deficient Nuclei 76,78Sr and 79Y RADIOACTIVITY 76,78Sr, 79Y(β+)(EC); measured Eγ, Iγ, decay curves; deduced T1/2, decay schemes. 78Rb deduced transitions. Sources from ISOLDE mass separator.
1992HA42 Nucl.Instrum.Methods Phys.Res. B70, 165 (1992) E.Hagebo, P.Hoff, O.C.Jonsson, E.Kugler, J.P.Omtvedt, H.L.Ravn, K.Steffensen New Production Systems at ISOLDE NUCLEAR REACTIONS Pt(3He, xnyp), E not given; Sn(3He, xnyp), E=910 MeV; measured production yields for Au, Hg, Cd isotopes. Pt/graphite, Sn/graphite targets. U(p, X), E=600 MeV; measured production yields for Ne, Na, Mg, Al, Mn, Cu, Zn, Ga, Ge, As, Ag, Cd, In, Sn, Sb, Te, Hg, Tl, Pb, Bi, Po isotopes. Uranium carbide with hot plasma ion source, data on Ta, Nb foil targets with W surface ionizer and CF4 leak also discussed.
doi: 10.1016/0168-583X(92)95927-J
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
1989BU09 Z.Phys. A333, 131 (1989) D.G.Burke, H.Folger, H.Gabelmann, E.Hagebo, P.Hill, P.Hoff, O.Jonsson, N.Kaffrell, W.Kurcewicz, G.Lovhoiden, K.Nybo, G.Nyman, H.Ravn, K.Riisager, J.Rogowski, K.Steffensen, T.F.Thorsteinsen, and the ISOLDE Collaboration New Neutron-Rich Isotopes of Astatine and Bismuth RADIOACTIVITY 218,219,220,221,222,223At [from 232Th(p, X), E=600 MeV]; measured βγ-coin, β-activity, K X-ray spectra; deduced T1/2. 216Bi [from 220At(α-decay)]; measured α-spectra; deduced T1/2, Qα, α-branching ratio. NUCLEAR REACTIONS 232Th(p, X), E=600 MeV; measured At isotope production rates. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0004. 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.
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
1986BJ02 Phys.Scr. 34, 578 (1986) T.Bjornstad, E.Hagebo, P.Hoff, O.C.Jonsson, E.Kugler, H.L.Ravn, S.Sundell, B.Vosicki, and the ISOLDE Collaboration Methods for Production of Intense Beams of Unstable Nuclei: New developments at ISOLDE NUCLEAR REACTIONS U, Ta, Ir, 93Nb, Sc, Ca, Th, Ge(p, X), E=600 MeV; Sc, U(3He, X)Cs/In/Yb/Lu/Tm/Pr/Pm/Sm/Nd/Eu/Gd/Tb/Dy/Ho/Rb/K/Br/Rn/Ar/Zn/Ga/Po/At, E=910 MeV; measured residual isotopes production yields. Synchrocyclotron.
doi: 10.1088/0031-8949/34/6A/013
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.
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
1984EW01 Z.Phys. A318, 309 (1984) G.T.Ewan, P.Hoff, B.Jonson, K.-L.Kratz, P.O.Larsson, G.Nyman, H.L.Ravn, W.Ziegert Intense Mass-Separated Beams of Halogens and Beta-Delayed Neutron Emission from Heavy Bromine Isotopes NUCLEAR STRUCTURE 89,90,91,92Br(β-n) [from Th(p, X), E=600 MeV]; measured T1/2, β-delayed En, I(n), n/β branching ratio, neutron emission probabilities. NUCLEAR REACTIONS Th(p, X), E=600 MeV; measured production yields of Cl, Br, I, At isotopes. Activation technique, ThO2 target. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0838. 1983BE42 Nucl.Phys. A408, 87 (1983) G.J.Beyer, A.De Rujula, R.-D.Von Dincklage, H.A.Gustafsson, P.G.Hansen, P.Hoff, B.Jonson, H.L.Ravn, K.Riisager The Q-Value of 157Tb RADIOACTIVITY 157Tb(EC) [from Ta(p, X), E=600 MeV, mass, chemical separation]; measured X-rays, Auger electrons, internal bremsstrahlung; deduced T1/2, Q. 157Gd deduced EC-branching ratio to excited state, subshell capture ratios. Natural target, Si(Li), high-purity Ge detectors, gas proportional detectors.
doi: 10.1016/0375-9474(83)90350-0
1982AL29 Phys.Rev. C26, 1157 (1982) K.Aleklett, P.Hoff, E.Lund, G.Rudstam Total β-Decay Energies and Mass Systematics of Neutron-Rich Silver and Cadmium Isotopes RADIOACTIVITY 116,117,118,119,120,121Ag [from fission product mass separation]; 119,121Cd [from 119,121Ag(β-) decay]; measured βγ-coin; deduced Qβ, maximum Eβ, mass excess. Fission product mass separation, Ge(Li), Si-Li detectors.
doi: 10.1103/PhysRevC.26.1157
1982FO04 Nucl.Phys. A376, 389 (1982) The Decays of 121g,121mCd to 121In RADIOACTIVITY 121,121mCd [from 235U(n, F), isotope separated sources]; measured T1/2, Eγ, Iγ, I(ce), γγ-coin, βγ(t). 121In deduced levels J, π, γ-multipolarity, B(E1), B(E2). Ge(Li), hyperpure Ge, Si-Li, NaI, plastic detectors.
doi: 10.1016/0375-9474(82)90119-1
1982FO10 Nucl.Phys. A391, 445 (1982) Levels and Transition Probabilities in 121Cd RADIOACTIVITY 121Ag [from 235U(n, F), isotope-separated sources]; measured T1/2, Eγ, Iγ, I(ce), γγ-coin, βγ(t). 121Cd deduced levels, J, π, B(E2), γ-multipolarity, T1/2. Ge(Li), hyperpure Ge, Si(Li), NaI, plastic detectors.
doi: 10.1016/0375-9474(82)90619-4
1981AL20 Z.Phys. A302, 241 (1981) K.Aleklett, P.Hoff, E.Lund, G.Rudstam Total β-Decay Energies and Masses of 80,81Ga and 79,81,82Ge RADIOACTIVITY 80,81Ga, 79,81,82Ge; measured Eβ; deduced Qβ. 76,77,78,79,80,81Ga, 79,80,81,82Ge deduced mass excess. Mass separated fission products, βγ-coincidence technique. Different mass formulae.
doi: 10.1007/BF01415544
1981HO07 Nucl.Phys. A359, 9 (1981) The Population of Excited States in Residual Nuclei via Delayed Neutrons RADIOACTIVITY 81Ga, 88,89Br, 93,94,95,96Rb, 135Sb, 138,139I; measured Eγ, Iγ, β-delayed neutrons, Iγ/In. 80Ge, 87,88Kr, 92,93,94,95Sr, 134Te, 137Xe deduced levels.
doi: 10.1016/0375-9474(81)90209-8
1981HO17 Z.Phys. A300, 289 (1981) P.Hoff, K.Aleklett, E.Lund, G.Rudstam Decay Schemes and Total Decay Energies of 89Br and 90Br RADIOACTIVITY 89,90Br, 89Kr [from 235U(n, F)]; measured Eγ, Iγ, γγ-, βγ-coin, β-delayed neutrons. 89,90Br deduced log ft, Qβ. 89Kr deduced levels, Qβ. 90Kr deduced levels. Coaxial Ge(Li) detectors, on-line, chemical separation methods.
doi: 10.1007/BF01419859
1981HO24 Nucl.Phys. A368, 210 (1981) Properties of Strongly Neutron-Rich Isotopes of Germanium and Arsenic RADIOACTIVITY 79,80,81,82Ga, 79,80,81,82Ge [from 235U(n, F), E=thermal]; measured T1/2, Eγ, Iγ, γγ-coin, γγ(t); deduced log ft. 79,80,81,82Ge, 79,80,81,82As deduced levels, ICC, J, π, γ-multipolarity, T1/2. Mass-separated fission products.
doi: 10.1016/0375-9474(81)90683-7
1981RU07 Nucl.Instrum.Methods 186, 365 (1981) G.Rudstam, P.Aagaard, P.Hoff, B.Johansson, H.-U.Zwicky Chemical Separation Combined with an ISOL-System RADIOACTIVITY 76,77,78,79,80Zn, 78,79,80,76Ga, 123,125,127,126,124,128Cd, 122,124,126,123,125,127In [from fission]; measured Eγ, Iγ, T1/2. Thermochromatography, chemical separation, Ge(Li) spectrometer, saturation conditions.
doi: 10.1016/0029-554X(81)90928-9
1980AL15 Z.Phys. A295, 331 (1980) K.Aleklett, P.Hoff, E.Lund, G.Rudstam Delayed Neutron Emission Probabilities of the Precursors 89,90,91Br and 139,140,141I RADIOACTIVITY 89,90,91Br, 139,140,141I [from on-line separation]; measured β-delayed En, Eβ, Iβ; deduced delayed-neutron emission probabilities. 90Br, 139,141I deduced T1/2.
doi: 10.1007/BF01412944
1980HO03 Phys.Scr. 21, 129 (1980) The Decay of 88Br RADIOACTIVITY 88Br [from 235U(n, F), E=thermal]; measured Eγ, Iγ, γγ-coin, Iγ/β-delayed I(n), β-delayed En. 88Kr deduced levels, ground state β-branch upper limit. 87Kr level deduced β-delayed n population probability. Statistical model.
doi: 10.1088/0031-8949/21/2/001
1980LU04 Z.Phys. A294, 233 (1980) E.Lund, P.Hoff, K.Aleklett, O.Glomset, G.Rudstam Delayed Neutron Emission Probabilities of Gallium, Bromine, Rubidium, Indium, Antimony, Iodine, and Cesium Precursors RADIOACTIVITY 79,80,81,82,83Ga, 87,88,89Br, 92,93,94,95,96Rb, 127,128,129,130,131,132In, 134,135Sb, 137,138,139I, 141,142,143,144,145Cs [from on-line separation]; measured β-delayed En, Eβ, Iβ; deduced delayed-n emission probabilities. 127,129,132In deduced T1/2.
doi: 10.1007/BF01438160
1978GJ01 Nucl.Phys. A303, 281 (1978) O.K.Gjotterud, P.Hoff, A.C.Pappas Gross Properties of Delayed Neutron Spectra RADIOACTIVITY 85As, 88Br, 89Br, 135Sb, 136Te, 138I, 139I, 143Cs; calculated delayed-neutron energy spectra envelopes.
doi: 10.1016/0375-9474(78)90359-7
1978GJ02 Nucl.Phys. A303, 295 (1978) O.K.Gjotterud, P.Hoff, A.C.Pappas Detailed Structure of Delayed Neutron Spectra RADIOACTIVITY 87,88,89Br, 93Rb, 135Sb, 136Te, 137,138,139I, 143Cs; calculated delayed-neutron pulse-height spectra.
doi: 10.1016/0375-9474(78)90360-3
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