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NSR database version of April 11, 2024.

Search: Author = J.Heinemeier

Found 10 matches.

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1991TH03      Phys.Rev. C43, 2874 (1991)

M.S.Thomsen, J.Heinemeier, P.Horshoj, H.L.Nielsen, N.Rud

31Si(2.6 h)(n, γ)32Si Cross Section Measured by Accelerator Mass Spectrometry

NUCLEAR REACTIONS 31Si(n, γ), E=thermal, epithermal; measured capture σ, 32,30Si isotope ratio. Radioactive target from double neutron capture on Si, accelerator mass spectrometry.

doi: 10.1103/PhysRevC.43.2874
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22227.


1991TH06      Nucl.Phys. A534, 327 (1991)

M.S.Thomsen, J.Heinemeier, P.Hornshoj, H.L.Nielsen, N.Rud

Half-Life of 32Si Measured via Accelerator Mass Spectrometry

RADIOACTIVITY 32,31Si [from 18O(16O, 2p), (16O, n2p), E ≈ 35 MeV]; measured isotopic abundance, activity ratios. 32Si deduced T1/2. Tandem accelerator mass spectrometry, β-scintillation spectrometry, enriched 18O target.

doi: 10.1016/0375-9474(91)90501-V
Citations: PlumX Metrics


1987TH06      Nucl.Instrum.Methods Phys.Res. B28, 433 (1987)

M.S.Thomsen, J.Heinemeier, P.Hornshoj, N.Rud

Isotopic Ratio of 22,24Na Measured by Accelerator Mass Spectrometry

NUCLEAR REACTIONS 14N(12C, α), (12C, 2p), E=36 MeV; measured residual nuclei isotopic ratio. Accelerator mass spectrometry technique.

doi: 10.1016/0168-583X(87)90184-4
Citations: PlumX Metrics


1984BE40      Phys.Scr. 30, 164 (1984)

C.Bengtsson, C.Ekstrom, L.Robertsson, J.Heinemeier, and the ISOLDE Collaboration

Nuclear Spins of Some Indium and Thallium Isotopes

NUCLEAR MOMENTS 194,195,196,197,198,198m,199,200,201,202Tl; analyzed data; deduced dipole constant a, μ.

RADIOACTIVITY 121,119,118mIn(β-); 121m,119m,118mIn(β-), (IT); 191mTl(EC), (β+) [from U(p, F), E=600 MeV]; measured J. ABMR technique.

doi: 10.1088/0031-8949/30/3/002
Citations: PlumX Metrics


1983MU12      Nucl.Phys. A403, 234 (1983)

A.C.Mueller, F.Buchinger, W.Klempt, E.W.Otten, R.Neugart, C.Ekstrom, J.Heinemeier

Spins, Moments and Charge Radii of Barium Isotopes in the Range 122-146Ba Determined by Collinear Fast-Beam Laser Spectroscopy

NUCLEAR MOMENTS 122,123,125,127,131m,137m,139,140,141,142,143,144,145,146Ba; measured hfs, isotope shifts; deduced hyperfine constants, rms charge radii, deformation β. 123,125,127,129,129m,131,131m,132,133,133m,135,135m,137,137m,139,141,143,145Ba levels deduced J, π, μ, quadrupole moment. Collinear fast beam laser spectroscopy.

NUCLEAR REACTIONS La, U(p, X), E=600 MeV; measured thick target production yields for Ba, Cs isotopes.

doi: 10.1016/0375-9474(83)90226-9
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.


1981NE06      Hyperfine Interactions 9, 151 (1981)

R.Neugart, F.Buchinger, W.Klempt, A.C.Mueller, E.W.Otten, C.Ekstrom, J.Heinemeier, the ISOLDE Collaboration

Fast-Beam Laser Spectroscopy of Neutron-Rich Barium Isotopes

NUCLEAR MOMENTS 139,140,141,142,143,144,146Ba; measured hfs, isotope shift; deduced rms charge radii differences. 139,141,143Ba level deduced J, μ, spectroscopic quadrupole moments. Fast beam laser spectroscopy. Nilsson model.

doi: 10.1007/BF01020911
Citations: PlumX Metrics


1981VO04      Nucl.Instrum.Methods 186, 307 (1981)

B.Vosicki, T.Bjornstad, L.C.Carraz, J.Heinemeier, H.L.Ravn

Intense Beams of Radioactive Halogens Produced by Means of Surface Ionization

NUCLEAR REACTIONS U, Nb(p, X), E=600 MeV; measured yields for 39,40,41,42,43Cl, 70,71,72,73,74,75,76m,78,79m,82m,83,85,86,87,88,89,90,91,92,93,94Br. On-line separator.

RADIOACTIVITY 42,43Cl, 70,71,72m,76m,93,94Br [from U, Nb(p, X), E=600 MeV]; measured T1/2. On-line separator.

doi: 10.1016/0029-554X(81)90918-6
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0763.


1979EK02      Phys.Scr. 19, 516 (1979)

C.Ekstrom, L.Robertsson, G.Wannberg, J.Heinemeier

Nuclear Spins and Magnetic Moments of Some Neutron-Rich Rubidium and Cesium Isotopes

NUCLEAR REACTIONS Nb, La(p, X), E=600 MeV; measured production σ for Rb, Cs isotopes. 89,90,90m,92,95Rb, 142,143,145Cs levels deduced J. 89,90m,91Rb, 138,139,140,141Cs levels deduced μ. On-line atomic-beam magnetic resonance. Thick targets.


1978EK03      Phys.Lett. 76B, 565 (1978)

C.Ekstrom, G.Wannberg, J.Heinemeier, The ISOLDE Collaboration

Nuclear Spin of a New Isomer in 119Cs and Magnetic Moment of 120Cs - Evidence for Strongly Deformed Nuclear Shapes of the Light Cesium Isotopes

NUCLEAR MOMENTS 119mCs; measured I. 120Cs; measured μ. ABMR.

doi: 10.1016/0370-2693(78)90855-9
Citations: PlumX Metrics


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