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NSR database version of April 11, 2024.

Search: Author = O.C.Jonsson

Found 15 matches.

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2003BE27      Nucl.Instrum.Methods Phys.Res. B204, 220 (2003)

U.C.Bergmann, G.Aubock, R.Catherall, J.Cederkall, C.Aa.Diget, L.Fraile, S.Franchoo, H.Fynbo, H.Gausemel, U.Georg, T.Giles, H.Jeppesen, O.C.Jonsson, U.Koster, J.Lettry, T.Nilsson, K.Perajarvi, H.Ravn, K.Riisager, L.Weissman, J.Aysto, and the ISOLDE Collaboration

Production yields of noble-gas isotopes from ISOLDE UCX/graphite targets

NUCLEAR REACTIONS U, Th(p, X), E=1, 1.4 GeV; measured fission fragment yields. Uranium and thorium carbide targets.

doi: 10.1016/S0168-583X(02)01921-3
Citations: PlumX Metrics

2003KO26      Nucl.Instrum.Methods Phys.Res. B204, 347 (2003)

U.Koster, V.N.Fedoseyev, A.N.Andreyev, U.C.Bergmann, R.Catherall, J.Cederkall, M.Dietrich, H.De Witte, D.V.Fedorov, L.Fraile, S.Franchoo, H.Fynbo, U.Georg, T.Giles, M.Gorska, M.Hannawald, M.Huyse, A.Joinet, O.C.Jonsson, K.L.Kratz, K.Kruglov, Ch.Lau, J.Lettry, V.I.Mishin, M.Oinonen, K.Partes, K.Perajarvi, B.Pfeiffer, H.L.Ravn, M.D.Seliverstov, P.Thirolf, K.Van de Vel, P.Van Duppen, J.Van Roosbroeck, L.Weissman, and the IS365/IS387/IS393/ISOLDE Collaborations

On-line yields obtained with the ISOLDE RILIS

doi: 10.1016/S0168-583X(02)01956-0
Citations: PlumX Metrics

2002BE52      Nucl.Phys. A701, 327c (2002)

J.R.J.Bennett, U.C.Bergmann, P.V.Drumm, J.Lettry, T.Nilsson, R.Catherall, O.C.Jonsson, H.L.Ravn, H.Simon, and the ISOLDE Collaboration

Release Studies of a Thin Foil Tantalum Target for the Production of Short-Lived Radioactive Nuclei

doi: 10.1016/S0375-9474(01)01606-2
Citations: PlumX Metrics

2002BE53      Nucl.Phys. A701, 363c (2002)

U.C.Bergmann, L.Axelsson, J.R.J.Bennett, M.J.G.Borge, R.Catherall, P.V.Drumm, V.N.Fedoseyev, C.Forssen, L.M.Fraile, H.O.U.Fynbo, U.Georg, T.Giles, S.Grevy, P.Hornshoj, B.Jonson, O.C.Jonsson, U.Koster, J.Lettry, K.Markenroth, F.M.Marques, V.I.Mishin, I.Mukha, T.Nilsson, G.Nyman, A.Oberstedt, H.L.Ravn, K.Riisager, G.Schrieder, V.Sebastian, H.Simon, O.Tengblad, F.Wenander, K.Wilhelmsen Rolander

Light Exotic Isotopes: Recent beam developments and physics applications at ISOLDE

RADIOACTIVITY 12Be(β-), (β-n); measured Eβ, β-delayed neutron spectra, T1/2. 14Be(β-); measured β-delayed neutrons, charged particles; deduced decay branching ratios. 9C(β+); measured Ep, Eα following daughter nucleus decay.

doi: 10.1016/S0375-9474(01)01611-6
Citations: PlumX Metrics

2002GE12      Nucl.Phys. A701, 137c (2002)

U.Georg, A.R.Junghans, H.Simon, U.C.Bergmann, R.Catherall, T.Giles, O.C.Jonsson, U.Koster, E.Kugler, J.Lettry, T.Nilsson, H.Ravn, K.-H.Schmidt, C.Tamburella, and the ISOLDE Collaboration

Isotope Production Comparison at ISOLDE with 1 and 1.4 GeV Protons

NUCLEAR REACTIONS 238U, 232Th, 208Pb, 139La(p, X), E=1, 1.4 GeV; measured fragments isotopic yields. Comparison with model predictions.

doi: 10.1016/S0375-9474(01)01562-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1006.

1999BE52      Nucl.Instrum.Methods Phys.Res. B155, 515 (1999)

J.R.J.Bennett, P.V.Drumm, R.Catherall, O.C.Jonsson, J.Lettry, T.Nilsson, H.Ravn, H.Simon, and the ISOLDE Collaboration

Measurements of Intense Beams of 11Li from a Tantalum Foil Target

doi: 10.1016/S0168-583X(99)00555-8
Citations: PlumX Metrics

1995FE12      Z.Phys. A353, 9 (1995)

V.N.Fedoseyev, Y.Jading, O.C.Jonsson, R.Kirchner, K.-L.Kratz, M.Krieg, E.Kugler, J.Lettry, T.Mehren, V.I.Mishin, H.L.Ravn, T.Rauscher, H.L.Ravn, F.Scheerer, O.Tengblad, P.Van Duppen, A.Wohr, and the ISOLDE Collaboration

Study of Short-Lived Silver Isotopes with a Laser Ion Source

RADIOACTIVITY 121,122,123,124,125,126,127Ag(β-n); measured β-decay T1/2. Neutron long counter, β-detector, ionization of Ag ions by two resonant excitations, final laser ionization into the continuum, chemically selective laser ion source.

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
Citations: PlumX Metrics

1989BO11      Z.Phys. A333, 109 (1989)

M.J.G.Borge, D.G.Burke, H.Gabelmann, P.Hill, O.C.Jonsson, N.Kaffrell, W.Kurcewicz, G.Lovhoiden, K.Nybo, G.Nyman, H.L.Ravn, J.Rogowski, T.F.Thorsteinsen, and the ISOLDE Collaboration

The New Neutron-Rich Isotope 228Rn

NUCLEAR REACTIONS 232Th(p, X), E=600 MeV; measured Eγ, Iγ, K X-ray spectra; deduced evidence for 228,227Rn.

RADIOACTIVITY 228,227Rn(β-) [from 232Th(p, xnyp), E=600 MeV]; measured Eγ, Iγ, K X-ray spectra; deduced T1/2.

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
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0834.

1986BO35      Z.Phys. A325, 429 (1986)

M.J.G.Borge, D.G.Burke, F.Calaprice, O.C.Jonsson, G.Lovhoiden, R.A.Naumann, K.Nybo, G.Nyman, H.L.Ravn, T.F.Thorsteinsen, and the ISOLDE collaboration

New Isotope 227Rn and Revised Halflives for 223Rn and 226Rn

RADIOACTIVITY 223Rn(β-), (EC); 226Rn(β-); 227Rn(β-) [from Th(p, X), E=600 MeV]; measured Eγ, Iγ, I(ce), T1/2. 223Fr deduced γ transition energies, multipolarity. 4π plastic scintillation counter.

NUCLEAR REACTIONS Th(p, X)199Rn/200Rn/201Rn/202Rn/203Rn/204Rn/205Rn/206Rn/207Rn/208Rn/209Rn/210Rn/211Rn/218Rn/219Rn/220Rn/222Rn/223Rn/224Rn/225Rn/226Rn/227Rn/228Rn, E=600 MeV; measured production yields. On-line separator.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0835.

1984CA32      Phys.Rev. C30, 1671 (1984)

F.Calaprice, G.T.Ewan, R.-D.von Dincklage, B.Jonson, O.C.Jonsson, H.L.Ravn

Alpha Decay of 198Rn

NUCLEAR REACTIONS Th(p, X)198Rn/199Rn/199mRn/200Rn, E=600 MeV; measured Rn isotope production yields, Eα; deduced evidence for 198Rn. Activation technique.

RADIOACTIVITY 198,199,199m,200Rn(α) [from Th(p, X), E=600 MeV]; measured α-decay rate, Eα, Iα, T1/2. High temperature target, mass separation.

doi: 10.1103/PhysRevC.30.1671
Citations: PlumX Metrics

1981BJ02      Nucl.Instrum.Methods 186, 391 (1981)

T.Bjornstad, L.C.Carraz, H.A.Gustafsson, J.Heinemeier, B.Jonson, O.C.Jonsson, V.Lindfors, S.Mattsson, H.L.Ravn

New Targets for On-Line Mass Separation of Nuclei formed in 600 MeV Proton and 910 MeV 3He Reactions

NUCLEAR REACTIONS C, U, V, La, Pb, Sc, Ca(p, X), E=600 MeV; C, U, V, La, Pb, Sc, Ca(3He, X), E=910 MeV; measured production yields for isotopes of Li, Na, K, Rb, Cs, Fr, Ga, In, Tl, Hg. Activation technique, Ge(Li), silicon surface barrier detectors, proportional counter, graphite, LaC2-, UC2-graphite cloth, VC targets.

doi: 10.1016/0029-554X(81)90931-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0725.

1981BJ04      Z.Phys. A303, 227 (1981)

T.Bjornstad, H.-A.Gustafsson, B.Jonson, O.C.Jonsson, V.Lindfors, S.Mattsson, A.M.Poskanzer, H.L.Ravn, D.Schardt, the ISOLDE Collaboration

Comparative Yields of Alkali Elements and Thallium form Uranium Irradiated with GeV Protons, 3He and 12C

NUCLEAR REACTIONS U(p, X), E=600 MeV; U(3He, X), E=890 MeV; U(12C, X)E=936 MeV; measured absolute, comparative yields for 24,25,26,27,28,29,30,31,32,33,34Na, 37,38,42,43,44,45,46,47,48,49,50,51,52,53K, 184,185,186,187,188,190,191,193,195,197Tl, 202,203,204,205,206,207,208,209,210,211,212,213,219,220,221,222,224,225,226,228,229,230Fr. Activation technique, 4π plastic scintillator, β-counting.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0515.

1974RU08      Nucl.Instrum.Methods 120, 333 (1974)

G.Rudstam, S.Shalev, O.C.Jonsson

Delayed Neutron Emission from Separated Fission Products

RADIOACTIVITY 87,88Br, 136Te, 137I; measured En(t).

doi: 10.1016/0029-554X(74)90055-X
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23244.

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