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NSR database version of May 24, 2024.

Search: Author = G.Skarnemark

Found 30 matches.

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2015VE01      Appl.Radiat.Isot. 99, 162 (2015)

A.Vesterlund, D.Chernikova, P.Cartemo, K.Axell, A.Nordlund, G.Skarnemark, C.Ekberg, H.Rameback

Characterization of strong 241Am sources

RADIOACTIVITY 241Am(α); measured decay products, Eγ, Iγ; deduced γ-ray spectra and possible background components. Comparison with DDEP data.

doi: 10.1016/j.apradiso.2015.03.002
Citations: PlumX Metrics


2007OM01      Eur.Phys.J. D 45, 91 (2007)

J.P.Omtvedt, J.Alstad, T.Bjornstad, Ch.E.Dullmann, K.E.Gregorich, D.C.Hoffman, H.Nitsche, K.Opel, D.Polakova, F.Samadani, F.Schulz, G.Skarnemark, L.Stavsetra, R.Sudowe, L.Zheng

Chemical properties of the transactinide elements studied in liquid phase with SISAK

doi: 10.1140/epjd/e2007-00214-6
Citations: PlumX Metrics


2005ST16      Nucl.Instrum.Methods Phys.Res. A543, 509 (2005)

L.Stavsetra, K.E.Gregorich, J.Alstad, H.Breivik, K.Eberhardt, C.M.Folden III, T.N.Ginter, M.Johansson, U.W.Kirbach, D.M.Lee, M.Mendel, L.A.Omtvedt, J.B.Patin, G.Skarnemark, R.Sudowe, P.A.Wilk, P.M.Zielinski, H.Nitsche, D.C.Hoffman, J.P.Omtvedt

Liquid-scintillation detection of preseparated 257Rf with the SISAK-system

NUCLEAR REACTIONS 208Pb(50Ti, n), E=237 MeV; measured delayed αα-coin; deduced evidence for 257Rf. Gas-filled separator, fast liquid-liquid extraction system.

doi: 10.1016/j.nima.2004.12.010
Citations: PlumX Metrics


1998LH02      Eur.Phys.J. A 1, 285 (1998)

G.Lhersonneau, B.Pfeiffer, J.Alstad, P.Dendooven, K.Eberhardt, S.Hankonen, I.Klockl, K.-L.Kratz, A.Nahler, R.Malmbeck, J.P.Omtvedt, H.Penttila, S.Schoedder, G.Skarnemark, N.Trautmann, J.Aysto

Shape Coexistence Near the Double-Midshell Nucleus 111Rh

RADIOACTIVITY 111Ru(β-) [from 249Cf(n, F)]; measured Eγ, Iγ, βγ(t), γγ-coin. 111Rh deduced levels, J, π, T1/2, configurations, β-branching ratios. Fast chemical separation, online mass separation.

doi: 10.1007/s100500050063
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


1996WI27      Nucl.Instrum.Methods Phys.Res. A370, 532 (1996)

B.Wierczinski, K.Eberhardt, G.Herrmann, J.V.Kratz, M.Mendel, A.Nahler, F.Rocker, U.Tharun, N.Trautmann, K.Weiner, N.Wiehl, J.Alstad, G.Skarnemark

Liquid-Scintillation Spectroscopy of α-Particle Emitters and Detection of Spontaneous Fission Events for On-Line Studies of Actinide and Transactinide Elements

RADIOACTIVITY 226Ra, 233U, 241Am, 222,220,219Rn, 218,216,215,214Po, 239Pu, 252Cf(α); 161Hf(α) [from Sm(Ne, X), E=155 MeV]; measured α-spectra; deduced detector resolution. Extractive HDEHP liquid scintillator, stationary, flowing solutions.

doi: 10.1016/0168-9002(95)00830-6
Citations: PlumX Metrics


1995SC24      Z.Phys. A352, 237 (1995)

S.Schoedder, G.Lhersonneau, A.Wohr, G.Skarnemark, J.Alstad, A.Nahler, K.Eberhardt, J.Aysto, N.Trautmann, K.-L.Kratz

Level Lifetimes in Neutron-Rich Ru Isotopes

NUCLEAR REACTIONS 249Cf(n, F), E=thermal; measured βγ(t) following fission product decay. 106,107,108,109,110Ru levels deduced T1/2, deformation parameters in some cases.

doi: 10.1007/BF01289492
Citations: PlumX Metrics


1995WI28      Radiochim.Acta 69, 77 (1995)

B.Wierczinski, J.Alstad, K.Eberhardt, B.Eichler, H.Gaggeler, G.Herrmann, D.Jost, A.Nahler, M.Pense-Maskow, A.V.R.Reddy, G.Skarnemark, N.Trautmann, A.Turler

Fast On-Line Solvent Extraction with the SISAK-3 Centrifuge System as a Test of Chemical Studies of the Elements 105 and 106


1990AL43      Radiochim.Acta 51, 145 (1990)

T.Altzitzoglou, J.Rogowski, M.Skalberg, J.Alstad, G.Herrmann, N.Kaffrell, G.Skarnemark, W.Talbert, N.Trautmann

Fast Chemical Separation of Technetium from Fission Products and Decay Studies of 109Tc and 110Tc

RADIOACTIVITY 109,110Tc(β-) [from 249Cf(n, F)]; measured γγ(t), Eγ, Iγ. 110Ru deduced levels, J, π.


1990RO13      Z.Phys. A337, 233 (1990)

J.Rogowski, J.Alstad, M.M.Fowler, D.De Frenne, K.Heyde, E.Jacobs, N.Kaffrell, G.Skarnemark, N.Trautmann

Evidence for Intruder States in 111Rh

RADIOACTIVITY 111Ru(β-) [from 249Cf(SF)]; measured Eγ, Iγ, γγ(t). 111Rh deduced level T1/2, B(λ), possible J, π, intruder states.


1990RO16      Phys.Rev. C42, 2733 (1990)

J.Rogowski, J.Alstad, S.Brant, W.R.Daniels, D.De Frenne, K.Heyde, E.Jacobs, N.Kaffrell, V.Paar, G.Skarnemark, N.Trautmann

Intruder States in Odd-Mass Ag Isotopes

RADIOACTIVITY 113,115Pd(β-); measured Eγ, Iγ, γγ-coin. 113,115Ag levels deduced, J, π, B(λ), γ-multipolarity, intruder states, rotational band parameters. Chemical separation from fission products, Ge detectors.

NUCLEAR STRUCTURE 113,115,111,109Ag; calculated levels. Interacting boson-fermion model.

doi: 10.1103/PhysRevC.42.2733
Citations: PlumX Metrics


1990SK09      J.Radioanal.Nucl.Chem. 142, 145 (1990)

G.Skarnemark, J.Alstad, N.Kaffrell, N.Trautmann

Studies of Short-Lived Fission Products by Means of the Multistage Solvent Extraction System SISAK

doi: 10.1007/BF02039459
Citations: PlumX Metrics


1987KA29      Nucl.Phys. A470, 141 (1987)

N.Kaffrell, P.Hill, J.Rogowski, H.Tetzlaff, N.Trautmann, E.Jacobs, P.de Gelder, D.de Frenne, K.Heyde, S.Borjesson, G.Skarnemark, J.Alstad, N.Blasi, M.N.Harakeh, W.A.Sterrenburg, K.Wolfsberg

Levels in 109Rh

NUCLEAR REACTIONS 110Pd(d, 3He), E=50 MeV; measured σ(E(3He), θ). 109Rh deduced mass excess, levels, J, π, L, spectroscopic factors. Enriched target. DWBA analysis.

RADIOACTIVITY 109Ru(β-) [from 249Cf(n, F), E=thermal, on-line chemical separation]; measured Eγ, Iγ, γγ(t); deduced log ft. 109Rh deduced levels, J, π. Ge detectors.

doi: 10.1016/0375-9474(87)90125-4
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0860.


1987MO29      Z.Phys. A328, 417 (1987)

K.J.Moody, W.Bruchle, M.Brugger, H.Gaggeler, B.Haefner, M.Schadel, K.Summerer, H.Tetzlaff, G.Herrmann, N.Kaffrell, J.V.Kratz, J.Rogowski, N.Trautmann, M.Skalberg, G.Skarnemark, J.Alstad, M.M.Fowler

New Nuclides: Neptunium-243 and Neptunium-244

RADIOACTIVITY 243,244Np(β-) [from 244Pu(136Xe, X), E=835 MeV]; measured Eγ, Iγ. 243Np level deduced J, T1/2, Iγ per decay. 244Np level deduced T1/2, possible, J, π, Iγ per decay. 244Pu deduced possible level.

NUCLEAR REACTIONS 244Pu(136Xe, X)238Np/239Np/240Np/240mNp/241Np, E=835 MeV; measured residual production σ.


1986AL11      Nucl.Instrum.Methods Phys.Res. A244, 490 (1986)

J.Alstad, T.Bjornstad, G.Skarnemark

TDD - A Method for On-Line Determination of Short Half-Lives

NUCLEAR REACTIONS 36S(n, p), E=14 MeV; measured Eγ, Iγ; deduced σ.

RADIOACTIVITY 19O(β-) [from 19F(n, p), E=14 MeV]; 81mKr(IT) [from 82Kr(p, 2n)81Rb-decay]; 79mBr(IT) [from neutron irradiation of bromoform]; 207mPb(IT) [from neutron irradiation on (C2H5)4Pb]; 36P(β-) [from 36S(n, p), E=14 MeV]; measured T1/2. Two detector delay method.

doi: 10.1016/0168-9002(86)91072-7
Citations: PlumX Metrics


1986FO05      Nucl.Phys. A453, 15 (1986)

B.Fogelberg, G.Skarnemark

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
Citations: PlumX Metrics


1986KA43      Nucl.Phys. A460, 437 (1986)

N.Kaffrell, P.Hill, J.Rogowski, H.Tetzlaff, N.Trautmann, E.Jacobs, P.De Gelder, D.De Frenne, K.Heyde, G.Skarnemark, J.Alstad, N.Blasi, M.N.Harakeh, W.A.Sterrenburg, K.Wolfsberg

Levels in 107Rh

RADIOACTIVITY 107Ru(β-) [from 239Pu(n, F), E=thermal, on-line chemical separation]; measured Eγ, Iγ, γγ(t); deduced log ft. 107Rh deduced levels, J, π. Ge detectors.

NUCLEAR REACTIONS 108Pd(d, 3He), E=50 MeV; measured σ(E(3He), θ). 107Rh deduced levels, J, π, L, spectroscopic factors. Enriched target. DWBA analysis.

doi: 10.1016/0375-9474(86)90423-9
Citations: PlumX Metrics


1986SK02      Z.Phys. A323, 407 (1986)

G.Skarnemark, K.Broden, N.Kaffrell, S.G.Prussin, N.Trautmann, K.Rengan, D.Eriksen, D.F.Kusnezov, R.A.Meyer

Subshell Closure Effects on the Collectivity of 3688Kr52 and the Beta Decay of 88Br to Levels in 88Kr

NUCLEAR STRUCTURE 88Kr; calculated levels, B(E2). Neutron-proton interacting boson model.

RADIOACTIVITY 88Br(β-) [from 235U(n, F), E=thermal]; measured Eγ, Iγ, γγ-coin, γγ(t). 88Kr deduced levels, J, π, γ-branching, B(E2).


1985SK02      Int.J.Appl.Radiat.Isotop. 36, 439 (1985)

G.Skarnemark, M.Skalberg

The Half-Life of 228Ac

RADIOACTIVITY 228Ac(β-) [from 228Ra(β-decay)]; measured Eγ, Iγ, γγ-coin; deduced T1/2. Sample chemically isolated from aged Th.

doi: 10.1016/0020-708X(85)90206-6
Citations: PlumX Metrics


1984ST04      Z.Phys. A316, 105 (1984)

J.Stachel, N.Kaffrell, N.Trautmann, K.Broden, G.Skarnemark, D.Eriksen

The Collective Structure of 106,108Ru

RADIOACTIVITY 106,108Tc(β-) [from 239Pu(n, F), E=thermal]; measured γγ-coin, γγ(θ), oriented nuclei. 106,108Ru deduced levels, J, π, γ-branching, B(E2), δ, collective structure.

doi: 10.1007/BF01415667
Citations: PlumX Metrics


1983SK05      Radiochim.Acta 33, 97 (1983)

G.Skarnemark, K.Broden, Mao Yun, N.Kaffrell, N.Trautmann

Rapid Continuous Separation Procedures for Arsenic and Ruthenium from Complex Reaction Product Mixtures

RADIOACTIVITY 81,82,83,84,85As, 81,82,83,84,85Se, 107,108,109,110Ru, 109Rh(β-) [from 235U, 239Pu(n, F), E=reactor]; measured Eγ, Iγ. Rapid, continuous chemical separation method.


1980SU01      Nucl.Phys. A339, 74 (1980)

K.Summerer, N.Kaffrell, E.Stender, N.Trautmann, K.Broden, G.Skarnemark, T.Bjornstad, I.Haldorsen, J.A.Maruhn

Levels in 106Ru and 108Ru

RADIOACTIVITY 106,108Tc [from 239Pu(n, F), E=thermal]; measured Eγ, Iγ, γγ-coin. 106,108Ru deduced levels, J, π, log ft. On-line chemical separation.

doi: 10.1016/0375-9474(80)90243-2
Citations: PlumX Metrics


1979ST24      Radiochim.Acta 26, 127 (1979)

J.Stachel, N.Kaffrell, E.Stender, K.Summerer, N.Trautmann, K.Broden, G.Skarnemark, T.Bjornstad, I.Haldorsen

The Decay of 107Tc to Levels in 107Ru

RADIOACTIVITY 107Tc [from 239Pu(n, F), E=th; chemical separation]; measured Eγ, Iγ, γγ(t). 107Ru deduced levels, T1/2, ICC, δ.


1977BJ01      J.Inorg.Nucl.Chem. 39, 1107 (1977)

T.Bjornstad, E.Kvale, G.Skarnemark, P.O.Aronsson, N.Kaffrell, N.Trautmann, E.Stender

Decay Properties of 143La

RADIOACTIVITY 143La; measured Eγ, Iγ, γγ-coin, T1/2. 143Ce deduced levels.

doi: 10.1016/0022-1902(77)80327-8
Citations: PlumX Metrics


1977BJ02      J.Inorg.Nucl.Chem. 39, 1929 (1977)

T.Bjornstad, E.Kvale, G.Skarnemark, P.O.Aronsson, The SISAK Collaboration

Decay Properties of Some Neutron-Rich Cerium Isotopes

RADIOACTIVITY 145,147,148,146Ce; measured Eγ, Iγ, γγ-coin. 145,146,147,148Pr deduced levels.

doi: 10.1016/0022-1902(77)80519-8
Citations: PlumX Metrics


1977SK02      J.Inorg.Nucl.Chem. 39, 1487 (1977)

G.Skarnemark, P.O.Aronsson, T.Bjornstad, E.Kvale, N.Kaffrell, E.Stender, N.Trautmann

Decay Properties of 144-146La

RADIOACTIVITY 144,145,146La; measured Eγ, Iγ, γγ-coin, T1/2. 144,145,146Ce deduced level.

doi: 10.1016/0022-1902(77)80086-9
Citations: PlumX Metrics


1976SK04      Radiochim.Acta 23, 98 (1976)

G.Skarnemark, E.Stender, N.Trautmann, P.O.Aronsson, T.Bjornstad, N.Kaffrell, E.Kvale, M.Skarestad, The SISAC Collaboration

Decay Properties of Some Neutron-Rich Praseodymium Isotopes

RADIOACTIVITY 147,148,149,150Pr; measured Eγ, Iγ, γγ-coin. 147,148,149,150Nd deduced levels.


1974AR17      J.Inorg.Nucl.Chem. 36, 1689 (1974)

P.O.Aronsson, G.Skarnemark, M.Skarestad

Short-Lived Isotopes of Lanthanum, Cerium and Praseodymium Studied by Sisak-Technique

RADIOACTIVITY 144,145,146La, 147,148Ce, 150Pr; measured Eγ, Iγ, T1/2. 147,148La, 149,150Ce measured upper limit on T1/2.

doi: 10.1016/0022-1902(74)80494-X
Citations: PlumX Metrics


1974AR20      Inorg.Nucl.Chem.Lett. 10, 499 (1974)

P.O.Aronsson, G.Skarnemark, M.Skarestad

The Half-Life of 150Ce Obtained by SISAK Technique

doi: 10.1016/0020-1650(74)80131-5
Citations: PlumX Metrics


1974AR22      J.Inorg.Nucl.Chem. 36, 2397 (1974)

P.O.Aronsson, B.E.Johansson, J.Rydberg, G.Skarnemark, J.Alstad, B.Bergersen, E.Kvale, M.Skarestad

SISAK-a New Technique for Rapid, Continuous (Radio)Chemical Separations

RADIOACTIVITY 64,66,67,68,68m,70Cu; measured Eγ, Iγ. 66,68,68m,70Cu measured T1/2.

doi: 10.1016/0022-1902(74)80446-X
Citations: PlumX Metrics


1974AR25      Inorg.Nucl.Chem.Lett. 10, 753 (1974)

P.O.Aronsson, G.Skarnemark, E.Kvale, M.Skarestad

Decay Characteristics of Some Neutron-Rich Lanthanide Nuclides Obtained by SISAK Technique

RADIOACTIVITY 147,148Ce, 144La, 148Pr; measured T1/2, Eγ, Iγ, γγ-coin. 146La measured Eγ, Iγ, γγ-coin. 144,146Ce deduced levels.

doi: 10.1016/0020-1650(74)80131-5
Citations: PlumX Metrics


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