NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = F.Hagelberg Found 16 matches. 1998HA40 Z.Naturforsch. 53a, 358 (1998) Evaluation of the 57mFe Quadrupole Moment from Hartree-Fock Calculations NUCLEAR MOMENTS 57mFe; calculated quadrupole moment; deduced environmental, electron correlation effects. Hartree-Fock calculations.
1994KR04 Z.Phys. A348, 49 (1994) S.Kremeyer, K.-H.Speidel, O.Jessensky, H.Busch, U.Grabowy, A.Gohla, J.Cub, G.Jakob, P.Maier-Komor, J.Gerber, A.Meens, F.Hagelberg, T.P.Das Hyperfine Interaction Studies on Swift O-Ions Emerging with Polarized Electrons from Ferromagnetic Layers into Vacuum NUCLEAR REACTIONS 4He(16O, 16O'), E=44 MeV; measured γα-coin, particle spectra, Iγ(θ) vs plunger distance for Gd-, Ni-layers; deduced electron polarization in highly stripped O-ions in Gd-, Ni-layers, transient field microscopic structure determining ionic state.
doi: 10.1007/BF01291652
1993CU03 Z.Phys. A345, 1 (1993) J.Cub, M.Bussas, K.-H.Speidel, W.Karle, U.Knopp, H.Busch, H.-J.Wollersheim, J.Gerl, K.Vetter, C.Ender, F.Kock, J.Gerber, F.Hagelberg Transient Field Measurements on 32S(2+1) Ions in Gd at the 1s Electron Bohr Velocity NUCLEAR REACTIONS Gd(32S, 32S'), E=260 MeV; measured γ(particle)(θ, φ) following Coulomb excitation; deduced 32S(2+) ions transient field in Gd, electric field gradient.
doi: 10.1007/BF01290332
1993HA34 Phys.Rev. C48, 2230 (1993) F.Hagelberg, T.P.Das, K.-H.Speidel Spin Exchange between Ion Probes and Localized Moments in Ferromagnets as the Origin of Transient Fields NUCLEAR STRUCTURE Z=6-16; analyzed ion probes 1s polarization degree in Fe, Gd hosts; deduced ionic shell, localized electrons spin exchange mechanism role.
doi: 10.1103/PhysRevC.48.2230
1993MO31 Hyperfine Interactions 79, 659 (1993) S.M.Mohapatra, N.Sahoo, K.C.Mishra, T.Briere, S.S.Nunes, F.Hagelberg, A.Catia, O.Donzelli, T.P.Das Investigation of Expected Location of Muonium in Normal State in III-V Semiconductors and Associated Muon Hyperfine Interaction
doi: 10.1007/BF00567592
1993MO32 Hyperfine Interactions 79, 739 (1993) S.M.Mohapatra, N.Sahoo, K.C.Mishra, T.Briere, F.Hagelberg, T.P.Das Theory for Position of Muonium in α-Quartz and Associated Hyperfine Interaction
doi: 10.1007/BF00567601
1992SP02 Z.Phys. A342, 17 (1992) K.H.Speidel, J.Cub, U.Reuter-Knopp, W.Karle, H.Busch, S.Kremeyer, J.Gerber, F.Hagelberg New Determination of the Magnetic Moment of the 54Fe(2+1) State NUCLEAR REACTIONS 28Si(56Fe, 56Fe'), (54Fe, 54Fe'), E=150 MeV; measured (particle)γ-coin, (particle)γ(θ), γ-anisotropy following Coulomb excitation. 54Fe level deduced g-factor 2+. Transient magnetic fields, ferromagnetic Gd host.
doi: 10.1007/BF01294482
1989RE08 Phys.Lett. 230B, 16 (1989) U.Reuter, F.Hagelberg, S.Kremeyer, H.-J.Simonis, K.-H.Speidel, M.Knopp, W.Karle, J.Cub, P.N.Tandon, J.Gerber Large Transient Magnetic Fields for Single Electron O Ions on a 10 fs Time Scale NUCLEAR REACTIONS 4He(16O, α), E=44 MeV; measured σ(E(16O)), αγ(θ); deduced O-ion transient magnetic field passing through thin magnetized Gd layers.
doi: 10.1016/0370-2693(89)91645-6
1988SI14 Z.Phys. A330, 361 (1988) H.-J.Simonis, F.Hagelberg, K.-H.Speidel, M.Knopp, W.Karle, U.Kilgus, J.Gerber Measurements of Lifetime and g-Factor of the 32S(41+) State at 4.459 MeV NUCLEAR REACTIONS 4He(32S, 32S'), E=tandem; measured recoil αγ-coin, anisotropies. 32S level deduced g. Transient field technique.
1988SP04 Z.Phys. A331, 29 (1988) K.-H.Speidel, M.Knopp, W.Karle, U.Kilgus, M.-L.Dong, H.-J.Simonis, F.Hagelberg, J.Gerber New Aspect in Transient Magnetic Fields using Heavy Ion Beams NUCLEAR REACTIONS 56Fe, 28Si, 62Ni(62Ni, 62Ni'), E=160 MeV; 28Si, 56Fe, 62Ni(16O, 16O'), E=33 MeV; 28Si, 56Fe, 62Ni(28Si, 28Si'), E=130 MeV; measured γ(projectile)(θ, H), anisotropy following Coulomb excitation. 62Ni level deduced g.
1987KN01 Z.Phys. D4, 329 (1987) M.Knopp, K.-H.Speidel, F.Hagelberg, H.-J.Simonis, P.N.Tandon, J.Gerber Attenuations and Atomic Spin Precessions of γ-Angular Correlations for Coulomb Excited 19F Nuclei in Single-Electron Ions NUCLEAR REACTIONS 197Au(19F, 19F'γ), E=75 MeV; measured γγ(θ) following Coulomb excitation, atomic spin precessions. Si, Ge(Li) detectors. Simple electron configurations, statistical model.
doi: 10.1007/BF01384884
1987KN06 Hyperfine Interactions 34, 183 (1987) M.Knopp, K.-H.Speidel, F.Hagelberg, H.-J.Simonis, J.Gerber, P.N.Tandon Experimental Tests for detecting Spin Polarization Pick-Up of Single-Electron 19F-Ions on Emergence from Magnetized Iron NUCLEAR REACTIONS 197Au(19F, 19F'), E=75 MeV; measured γγ(θ, H) following projectile Coulomb excitation.
doi: 10.1007/BF02072699
1987MA25 Z.Phys. A327, 157 (1987) M.Mayr, K.-H.Speidel, M.Knopp, W.Karle, T.Faestermann, F.Hagelberg, H.-J.Simonis, P.N.Tandon, J.Gerber Measurements of the g-Factor Ratio of the First 3- and 5- States in 40Ca and the Lifetime of the 5- State NUCLEAR REACTIONS 40Ca(α, α'), E=13.62 MeV; measured Eγ, Iγ, αγ(θ). 40Ca levels deduced g-factor ratio, T1/2.
1987SP06 Z.Phys. D6, 43 (1987) K.-H.Speidel, M.Knopp, W.Karle, M.Mayr, F.Hagelberg, H.-J.Simonis, J.Gerber, P.N.Tandon Transient K-Shell Hyperfine Fields and Deduced Polarizations for Single-Electron C and O Ions in Different Ferromagnets NUCLEAR REACTIONS 4He(12C, α), E=30.6 MeV; 4He(16O, α), E=14.4 MeV; measured Eα, Iα, αγ-coin, αγ(θ) in polarized Ni, Gd hosts; deduced transient K-shell hyperfine fields.
doi: 10.1007/BF01436996
1986TR08 Nucl.Phys. A458, 95 (1986) W.Trolenberg, F.Hagelberg, H.J.Simonis, P.N.Tandon, K.-H.Speidel, M.Knopp, J.Gerber Transient Magnetic Fields at Ne Ions in Fe and Gd Hosts and a Critical Assessment of 20Ne(4+) g-Factor Measurements. NUCLEAR REACTIONS 20Ne(α, α'), E=14.2 MeV; 12C(12C, α), E=34.7 MeV; measured γ(θ, H); deduced transient magnetic fields at Ne in Fe, Gd hosts. 20Ne level deduced g.
doi: 10.1016/0375-9474(86)90284-8
1985KN02 Z.Phys. A320, 635 (1985) M.Knopp, V.Mertens, F.Hagelberg, K.-H.Speidel, J.Gerber, H.Dekhissi, P.N.Tandon Atomic Spin Precissions of Fluorine Ions Recoiling Through Vaccuum in Weak Transverse Magnetic Fields NUCLEAR REACTIONS 19F(α, α'), E=5.5 MeV; measured σ(Eα'), γγ-coin, γγ(θ) for recoil in Ag; deduced multi-electron hyperfine interactions.
doi: 10.1007/BF01411864
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