NSR Query Results
Output year order : Descending NSR database version of May 3, 2024. Search: Author = C.Wesselborg Found 43 matches. 1999AL12 Nucl.Instrum.Methods Phys.Res. A423, 49 (1999) Precision Energy Measurement of the 166 keV γ Ray in 139Ce Decay RADIOACTIVITY 139Ce(EC) [from 139La(p, n), E=12 MeV]; measured Eγ, Iγ. 139La deduced transition energy. Precision measurement for calibration standard.
doi: 10.1016/S0168-9002(98)01177-2
1996MA18 Phys.Rev. C53, 2749 (1996) H.Maser, S.Lindenstruth, I.Bauske, O.Beck, P.von Brentano, T.Eckert, H.Friedrichs, R.D.Heil, R.-D.Herzberg, A.Jung, U.Kneissl, J.Margraf, N.Pietralla, H.H.Pitz, C.Wesselborg, A.Zilges Systematics of Low-Lying Dipole Excitations in the Deformed Even-Even Nuclei 164,166,168,170Er NUCLEAR REACTIONS 164,166,168,170Er(γ, γ'), E ≤ 4.1 MeV bremsstrahlung; measured Eγ, Iγ, asymmetry. 164,166,168,170Er deduced levels, J, π, K, Γ0, B(λ). Enriched targets.
doi: 10.1103/PhysRevC.53.2749
1995HE05 Phys.Rev. C51, 1226 (1995) R.-D.Herzberg, A.Zilges, A.M.Oros, P.von Brentano, U.Kneissl, J.Margraf, H.H.Pitz, C.Wesselborg Observation of Dipole Transitions to a 2+ (x) 3- (x) Particle Multiplet in 143Nd NUCLEAR REACTIONS 143Nd(γ, γ'), E=4.1 MeV bremsstrahlung; measured Eγ, Iγ. 143Nd levels deduced T1/2, B(λ), Γγ, summed dipole strength, configuration. Model comparison.
doi: 10.1103/PhysRevC.51.1226
1995JU01 Nucl.Phys. A584, 103 (1995) A.Jung, S.Lindenstruth, H.Schacht, B.Starck, R.Stock, C.Wesselborg, R.D.Heil, U.Kneissl, J.Margraf, H.H.Pitz, F.Steiper Electric and Magnetic Dipole Excitations to Bound States in 70,72,74,76Ge NUCLEAR REACTIONS 70,72,74,76Ge(γ, γ'), E=4, 10 MeV bremsstrahlung; 70,72,74,76Ge(polarized γ, γ'), E=9-14 MeV bremsstrahlung; measured γγ(θ), σ(θ, φ), Iγ. 70,72,74,76Ge deduced levels, J, Γ0, π, reduced transition probabilities, B(E1), B(M1). Enriched targets, partially linearly polarized beam.
doi: 10.1016/0375-9474(94)00626-X
1994FR03 Nucl.Phys. A567, 266 (1994) H.Friedrichs, D.Hager, P.von Brentano, R.D.Heil, R.-D.Herzberg, U.Kneissl, J.Margraf, G.Muller, H.H.Pitz, B.Schlitt, M.Schumacher, C.Wesselborg, A.Zilges Low-Lying E1 and M1 Strengths in the Deformed Nucleus 160Gd NUCLEAR REACTIONS 160Gd(γ, γ'), E=3.7 MeV bremsstrahlung; measured Eγ, Iγ, linear polarization, asymmetry. 160Gd deduced levels, J, π, K, Γ0, (Γ0)2/Γ, B(λ). Enriched target.
doi: 10.1016/0375-9474(94)90148-1
1994GE07 Nucl.Phys. A580, 263 (1994) W.Geiger, Zs.Nemeth, I.Bauske, P.von Brentano, R.D.Heil, R.-D.Herzberg, U.Kneissl, J.Margraf, H.Maser, N.Pietralla, H.H.Pitz, C.Wesselborg, A.Zilges Low-Lying Dipole Excitations in the Isotopes 113,114Cd NUCLEAR REACTIONS 113,114Cd(γ, γ'), E=4.3 MeV bremsstrahlung; measured Eγ, Iγ. 113,114Cd deduced levels, J, π, Γ0, B(E1), (Γ0)2/Γ. Enriched targets.
doi: 10.1016/0375-9474(94)90773-0
1994GO36 Nucl.Instrum.Methods Phys.Res. A337, 265 (1994) K.Govaert, W.Mondelaers, E.Jacobs, D.De Frenne, K.Persyn, S.Pomme, M.-L.Yoneama, S.Lindenstruth, K.Huber, A.Jung, B.Starck, R.Stock, C.Wesselborg, R.-D.Heil, U.Kneissl, H.H.Pitz Polarised Bremsstrahlung Nuclear Resonance Fluorescence Set-Up at the 15 MeV Linac in Gent NUCLEAR REACTIONS 56Fe(polarized γ, γ'), E ≈ 6.8-9.6 MeV bremsstrahlung; measured asymmetry. 56Fe deduced dipole transitions B(λ).
doi: 10.1016/0168-9002(94)91094-4
1994SC37 Nucl.Instrum.Methods Phys.Res. A337, 416 (1994) B.Schlitt, U.Maier, H.Friedrichs, S.Albers, I.Bauske, P.von Brentano, R.D.Heil, R.-D.Herzberg, U.Kneissl, J.Margraf, H.H.Pitz, C.Wesselborg, A.Zilges A Sectored Ge-Compton Polarimeter for Parity Assignments in Photon Scattering Experiments NUCLEAR REACTIONS 24Mg(p, p'γ), E=2.47, 6 MeV; 28Si(p, p'γ), E=3.1 MeV; 12C(p, p'γ), E=5.375 MeV; analyzed γ polarization data.
doi: 10.1016/0168-9002(94)91111-8
1993BA24 Phys.Rev.Lett. 71, 975 (1993) I.Bauske, J.M.Arias, P.von Brentano, A.Frank, H.Friedrichs, R.D.Heil, R.-D.Herzberg, F.Hoyler, P.Van Isacker, U.Kneissl, J.Margarf, H.H.Pitz, C.Wesselborg, A.Zilges First Observation of Scissors Mode States in an Odd-Mass Nucleus NUCLEAR REACTIONS 163Dy(γ, γ'), E=1.942-3.107 MeV bremsstrahlung; measured integrated scattering σ, γ-spectra. 163Dy levels deduced B(λ), gΓ0, Γ1/Γ0. Interacting boson-fermion model.
doi: 10.1103/PhysRevLett.71.975
1993FR06 Nucl.Phys. A553, 553c (1993) H.Friedrichs, S.Lindenstruth, B.Schlitt, C.Wesselborg, I.Bauske, R.D.Heil, U.Kneissl, J.Margraf, H.H.Pitz, D.Hager, G.Muller, M.Schumacher, P.von Brentano, R.D.Herzberg, A.Zilges Identification of Strong E1 and M1 Groundstate Transitions in Deformed Rare Earth Nuclei NUCLEAR REACTIONS 160Gd, 162Dy(γ, γ'), E=4.3 MeV bremsstrahlung; measured γ asymmetry. 150Nd, 160Gd, 162Dy deduced transition γ-multipolarity, B(λ), levels, widths.
doi: 10.1016/0375-9474(93)90658-K
1993HE15 Nucl.Phys. A563, 445 (1993) R.-D.Herzberg, A.Zilges, P.von Brentano, R.D.Heil, U.Kneissl, J.Margraf, H.H.Pitz, H.Friedrichs, S.Lindenstruth, C.Wesselborg Investigation of Low-Lying Dipole Excitations in 182,184,186W(*) NUCLEAR REACTIONS 182,184,186W(γ, γ'), E ≈ 2.9-3.7 MeV bremsstrahlung; measured Eγ, Iγ. 182,184,186W deduced levels, J, decay width ratio, Γ0, B(λ), K. Nuclear reasonance fluorescence technique.
doi: 10.1016/0375-9474(93)90122-E
1993KN01 Phys.Rev.Lett. 71, 2180 (1993) U.Kneissl, A.Zilges, J.Margraf, I.Bauske, P.von Brentano, H.Friedrichs, R.D.Heil, R.-D.Herzberg, H.H.Pitz, B.Schlitt, C.Wesselborg First Experimental Evidence for Two-Phonon Octupole-γ-Vibrational Excitations in Deformed Nuclei NUCLEAR STRUCTURE 156,158Gd, 168Er, 172Yb; calculated levels, B(λ). 150Nd, 156,158Gd, 162,164Dy, 166,168Er, 172Yb; analyzed data; deduced two-phonon excitation role. Interacting sdf-boson approximation, dynamic collective models.
doi: 10.1103/PhysRevLett.71.2180
1993LI12 Phys.Rev. C47, 1943 (1993) H.Li, P.V.Magnus, M.S.Smith, P.D.Parker, J.A.Cizewski, C.S.Lee, D.Barker, C.Wesselborg, A.E.Champagne Search for the K(π) = 1+ Two-Proton Band in 166Er NUCLEAR REACTIONS 165Ho(α, t), E=40 MeV; 165Ho(3He, d), E=25 MeV; measured σ(θ), σ(Et), σ(Ed). 166Er deduced levels, J, π, K, configuration, band structure. DWBA analysis.
doi: 10.1103/PhysRevC.47.1943
1993MA08 Phys.Rev. C47, 1474 (1993) J.Margraf, R.D.Heil, U.Kneissl, U.Maier, H.H.Pitz, H.Friedrichs, S.Lindenstruth, B.Schlitt, C.Wesselborg, P.von Brentano, R.-D.Herzberg, A.Zilges Deformation Dependence of Low Lying M1 Strengths in Even Nd Isotopes NUCLEAR REACTIONS 146Nd(γ, γ'), E ≈ 4 MeV; measured γ linear polarization, azimuthal asymmetry. 142,146,148,150Nd levels deduced B(λ), J, π, Γ, deformation dependence of M1 transition strengths.
doi: 10.1103/PhysRevC.47.1474
1993VO05 Nucl.Phys. A557, 593c (1993) P.von Brentano, A.Zilges, R.D.Heil, R.D.Herzberg, U.Kneissl, H.H.Pitz, C.Wesselborg Low Energy Electric Dipole Modes in Nuclei Around N = 82 NUCLEAR REACTIONS 143,142Nd(γ, γ'), E=2.6-3.6 MeV; 141Pr(γ, γ'), E not given; measured Eγ, Iγ; analyzed data. 141Pr, 142,143Nd deduced E1 excitation strength, B(E1), configuration. sdf-interacting boson model.
doi: 10.1016/0375-9474(93)90572-F
1993ZI03 Phys.Rev.Lett. 70, 2880 (1993) A.Zilges, R.-D.Herzberg, P.von Brentano, F.Donau, R.D.Heil, R.V.Jolos, U.Kneissl, J.Margraf, H.H.Pitz, C.Wesselborg First Identification of Dipole Excitations to a 2+ (x) 3- (x) Particle Multiplet in an Odd-A Nucleus NUCLEAR REACTIONS 143Nd(γ, γ'), E ≤ 4 MeV bremsstrahlung; measured Eγ, Iγ. 143Nd deduced levels, transition γ-multipolarity, B(λ), configuration.
doi: 10.1103/PhysRevLett.70.2880
1992FR02 Phys.Rev. C45, R892 (1992) H.Friedrichs, B.Schlitt, J.Margraf, S.Lindenstruth, C.Wesselborg, R.D.Heil, H.H.Pitz, U.Kneissl, P.von Brentano, R.D.Herzberg, A.Zilges, D.Hager, G.Muller, M.Schumacher Evidence for Enhanced Electric Dipole Excitations in Deformed Rare Earth Nuclei Near 2.5 MeV NUCLEAR REACTIONS 150Nd, 162Dy(γ, γ'), E ≤ 2.8 MeV bremsstrahlung; measured Eγ, Iγ, asymmetry, linear polarization. 150Nd, 162Dy deduced levels, J, π, Γ0, (Γ0)2/Γ, K-quantum number, B(λ).
doi: 10.1103/PhysRevC.45.R892
1992MA01 Phys.Rev. C45, R521 (1992) J.Margraf, C.Wesselborg, R.D.Heil, U.Kneissl, H.H.Pitz, C.Rangacharyulu, A.Richter, H.J.Wortche, W.Ziegler Saturation of B(E2) and B(M1) Strength in Actinide Nuclei NUCLEAR STRUCTURE Z=82, 126; N=126, 184; analyzed B(λ); deduced saturation features, boson g-factor differences. Shell closure, analytical formula.
doi: 10.1103/PhysRevC.45.R521
1992TR01 Nucl.Phys. A540, 66 (1992) L.Trache, C.Wesselborg, P.von Brentano, J.Wrzesinski, G.P.A.Berg Evidence for Two-Pairing-Phonon States in the Odd-Mass Nucleus 143Nd NUCLEAR REACTIONS 145Nd(p, t), E=25 MeV; measured σ(Et), θ=5°-25°. 143Nd deduced levels, configurations. Neutron-, proton-pairing vibrations in odd nuclei.
doi: 10.1016/0375-9474(92)90194-O
1991BE06 Phys.Rev. C43, 1639 (1991) Z.Berant, R.B.Schuhmann, D.E.Alburger, W.T.Chou, R.L.Gill, E.K.Warburton, C.Wesselborg Spectroscopy of 214Bi and Systematics of 210,212,214Pb(0+) → β- 210,212,214Bi(0-) RADIOACTIVITY 214Pb(β-); measured γγ-coin, γγ(θ), I(ce), Eγ, Iγ, βγγ-coin. 214Bi deduced levels, J, π, T1/2. Shell model.
doi: 10.1103/PhysRevC.43.1639
1991LI12 Nucl.Instrum.Methods Phys.Res. A300, 293 (1991) S.Lindenstruth, A.Degener, R.D.Heil, A.Jung, U.Kneissl, J.Margraf, H.H.Pitz, H.Schacht, U.Seemann, R.Stock, C.Wesselborg Measurements and Simulations of Low Energy, Thick Target Bremsstrahlung Spectra NUCLEAR REACTIONS 13C, 23Na, 27Al, 31P, 35Cl, 48Ti(γ, γ'), E=4.1 MeV bremsstrahlung; measured Eγ, Iγ. Nuclear resonance fluorescence technique, Monte Carlo simulations.
doi: 10.1016/0168-9002(91)90439-W
1991WE08 Nucl.Instrum.Methods Phys.Res. A302, 89 (1991) Precision Energy Measurements of Gamma Rays from 44Ti and 133Ba RADIOACTIVITY 44Ti, 133Ba; measured Eγ, Iγ. 44Sc, 133Cs deduced transition energy. High precision, combined sources, 182Ta reference.
doi: 10.1016/0168-9002(91)90496-D
1991ZI01 Z.Phys. A340, 155 (1991) A.Zilges, P.von Brentano, H.Friedrichs, R.D.Heil, U.Kneissl, S.Lindenstruth, H.H.Pitz, C.Wesselborg A Survey of ΔK = 0 Dipole Transitions from Low Lying J = 1 States in Rare Earth Nuclei NUCLEAR REACTIONS 150Nd, 156,158,160Gd, 160,162,164Dy, 170,166,168Er, 172,174Yb(γ, γ'), E not given; analyzed data. 150Nd, 156,158,160Gd, 160,162,164Dy, 170,166,168Er, 172,174Yb levels deduced reduced width, B(E1), ΔK=0 transition features.
doi: 10.1007/BF01303826
1990AL29 Phys.Rev. C42, 2728 (1990) Measurement of the Half-Life of 56Co RADIOACTIVITY 46Sc [from 45Sc(n, γ)]; 56Co [from 56Fe(p, n), E=25 MeV]; measured Eγ, Iγ ratio. 56Co deduced T1/2.
doi: 10.1103/PhysRevC.42.2728
1990BR13 Phys.Lett. 243B, 1 (1990) D.S.Brenner, C.Wesselborg, R.F.Casten, D.D.Warner, J.-Y.Zhang Empirical p-n Interactions: Global trends, configuration sensitivity and N = Z enhancements NUCLEAR STRUCTURE Z=82-100; N=110-134; analyzed data; deduced proton-neutron interaction strengths.
doi: 10.1016/0370-2693(90)90945-3
1990DE20 Nucl.Phys. A513, 29 (1990) A.Degener, C.Blasing, R.D.Heil, A.Jung, U.Kneissl, H.H.Pitz, H.Schacht, S.Schennach, R.Stock, C.Wesselborg Dipole Excitations in 48Ti Studied by Nuclear Resonance Fluorescence NUCLEAR REACTIONS 48Ti(γ, γ'), E=4.1-14 MeV bremsstrahlung; measured Eγ, Iγ, γ(θ), azimuthal asymmetries. 48Ti deduced levels, J, π, Γ0, reduced transition probabilities. Enriched target, partially polarized, unpolarized beam, nuclear resonance fluorescence experiment.
doi: 10.1016/0375-9474(90)90340-R
1990HE03 Nucl.Phys. A506, 223 (1990) R.D.Heil, B.Kasten, W.Scharfe, P.A.Butler, H.Friedrichs, S.D.Hoblit, U.Kneissl, S.Lindenstruth, M.Ludwig, G.Muller, H.H.Pitz, K.W.Rose, M.Schumacher, U.Seemann, J.Simpson, P.von Brentano, Th.Weber, C.Wesselborg, A.Zilges Parity Assignments in Nuclear Resonance Fluorescence Experiments Using Compton Polarimeters NUCLEAR REACTIONS 142,150Nd, 232Th(γ, γ'), E=4.1 MeV bremsstrahlung; measured Eγ, Iγ, asymmetry, linear polarization. 142,150Nd, 232Th deduced levels, J, π, Γ0, (Γ0)2/Γ0.
doi: 10.1016/0375-9474(90)90384-X
1990MA43 Phys.Rev. C42, 771 (1990) J.Margraf, A.Degener, H.Friedrichs, R.D.Heil, A.Jung, U.Kneissl, S.Lindenstruth, H.H.Pitz, H.Schacht, U.Seemann, R.Stock, C.Wesselborg, P.von Brentano, A.Zilges Photoexcitation of Low-Lying Dipole Transitions in 236U NUCLEAR REACTIONS 236U(γ, γ'), E=3.9 MeV bremsstrahlung; measured Eγ, Iγ, γ(θ). 236U deduced levels, (Γ02)/Γ, J, K, branching ratios.
doi: 10.1103/PhysRevC.42.771
1990PI04 Nucl.Phys. A509, 587 (1990); Errata Nucl.Phys. A514, 749 (1990) H.H.Pitz, R.D.Heil, U.Kneissl, S.Lindenstruth, U.Seemann, R.Stock, C.Wesselborg, A.Zilges, P.von Brentano, S.D.Hoblit, A.M.Nathan Low-Energy Photon Scattering Off 142, 146, 148, 150Nd: An investigation in the mass region of a nuclear shape transition NUCLEAR REACTIONS 142,146,148,150Nd(γ, γ'), E=4.1 MeV bremsstrahlung; measured Eγ, Iγ, γ(θ). 142,146,148,150Nd deduced levels, J, π, Γ0, B(λ). Enriched targets.
doi: 10.1016/0375-9474(90)90092-Z
1990WR01 Nucl.Phys. A515, 297 (1990) J.Wrzesinski, A.Clauberg, C.Wesselborg, R.Reinhardt, A.Dewald, K.O.Zell, P.von Brentano, R.Broda Medium- and Low-Spin States in 143Nd Studied in the (α, n) Reaction NUCLEAR REACTIONS 140Ce(α, n), E=14-21 MeV; measured Eγ, Iγ, γγ-coin, σ(Eα, Eγ, θ), I(ce). 143Nd deduced levels, J, π, ICC, T1/2, γ-multipolarity. Natural cesium, enriched 140Ce targets. Particle-vibration coupling analysis.
doi: 10.1016/0375-9474(90)90370-2
1990ZH14 Nucl.Phys. A520, 251c (1990) J.-Y.Zhang, J.D.Garrett, R.F.Casten, D.S.Brenner, C.Wesselborg, C.-H.Yu, M.Carpenter Empirical Estimates of the Proton-Neutron Interaction and Diabolical Points NUCLEAR STRUCTURE N=40-160; analyzed δV(pn); deduced valence proton, neutron configuration overlap role.
doi: 10.1016/0375-9474(90)91151-G
1990ZI01 Nucl.Phys. A507, 399 (1990) A.Zilges, P.von Brentano, C.Wesselborg, R.D.Heil, U.Kneissl, S.Lindenstruth, H.H.Pitz, U.Seemann, R.Stock Observation of Low-Lying Collective Dipole Transitions in the Rare-Earth Nuclei 172,174,176Yb NUCLEAR REACTIONS 172,174,176Yb(γ, γ'), E=4.1 MeV bremsstrahlung; measured Eγ, Iγ. 172,174,176Yb deduced levels, J, Γ0, B(λ).
doi: 10.1016/0375-9474(90)90300-B
1990ZI05 Phys.Rev. C42, 1945 (1990) A.Zilges, P.von Brentano, A.Richter, R.D.Heil, U.Kneissl, H.H.Pitz, C.Wesselborg Uncommon Decay Branching Ratios of Spin-One States in the Rare-Earth Region and Evidence for K Mixing NUCLEAR STRUCTURE 150Nd, 156,158,160Gd, 160,162,164Dy, 166Er, 172,174,176Yb; analyzed B(λ), branching ratios; deduced Alaga-rules validity, K-mixing.
doi: 10.1103/PhysRevC.42.1945
1989KA16 Phys.Rev.Lett. 63, 609 (1989); Erratum Phys.Rev.Lett. 63, 2695 (1989) B.Kasten, R.D.Heil, P.v.Brentano, P.A.Butler, S.D.Hoblit, U.Kneissl, S.Lindenstruth, G.Muller, H.H.Pitz, K.W.Rose, W.Scharfe, M.Schumacher, U.Seemann, Th.Weber, C.Wesselborg, A.Zilges Evidence for a Cluster of Collective 1+ States in 150Nd Near 3 MeV NUCLEAR REACTIONS 150Nd(γ, γ'), E=2.8-3.1 MeV bremsstrahlung; measured Eγ, Iγ, γ linear polarization, asymmetry. 150Nd deduced levels, J, π, B(λ), (Γ02/Γ). Compton polarimeters.
doi: 10.1103/PhysRevLett.63.609
1989MA33 Phys.Rev.Lett. 63, 143 (1989) H.Mach, M.Moszynski, R.F.Casten, R.L.Gill, D.S.Brenner, J.A.Winger, W.Krips, C.Wesselborg, M.Buscher, F.K.Wohn, A.Aprahamian, D.Alburger, A.Gelberg, A.Piotrowski Picosecond Lifetime Measurements in 116,118,120Cd and the Structure of Normal and Intruder States RADIOACTIVITY 116,118,120Ag(β-); measured βγγ-coin. 116,118,120Cd deduced levels, J, π, T1/2, B(λ).
doi: 10.1103/PhysRevLett.63.143
1989PI05 Nucl.Phys. A492, 411 (1989) H.H.Pitz, U.E.P.Berg, R.D.Heil, U.Kneissl, R.Stock, C.Wesselborg, P.von Brentano Systematic Study of Low-Lying Dipole Excitations in 156,158,160Gd by Photon Scattering NUCLEAR REACTIONS 156,158,160Gd(γ, γ'), E=3.5-4.1 MeV bremsstrahlung; measured Eγ, Iγ. 156,158,160Gd deduced levels, J, Γ0, reduced transition probabilities.
doi: 10.1016/0375-9474(89)90405-3
1989TR03 Nucl.Phys. A492, 23 (1989) L.Trache, J.Wrzesinski, C.Wesselborg, A.Clauberg, K.O.Zell, R.Reinhardt, P.von Brentano, D.Bazzacco, G.P.A.Berg, W.Hurlimann, J.Meissburger, J.L.Tain Spectroscopy of 142Nd and 143Nd via Inelastic Proton Scattering at E(p) = 25 MeV NUCLEAR REACTIONS 142,143Nd(p, p'), E=25 MeV; measured σ(θ). 142,143Nd deduced levels, J, π, deformation parameter, transition γ-multipolarity, B(λ). Enriched targets. Macroscopic DWBA analysis, unified model calculations comparison.
doi: 10.1016/0375-9474(89)90507-1
1989TR10 Phys.Rev. C40, 1006 (1989) L.Trache, A.Clauberg, C.Wesselborg, P.von Brentano, J.Wrzesinski, R.Broda, A.Berinde, V.E.Iacob Particle-Vibration Coupling in Odd Mass N = 83 Nuclei NUCLEAR STRUCTURE 143Nd, 145Sm, 147Gd; analyzed particle-octupole multiplets data; deduced quadrupole-quadrupole interaction role.
doi: 10.1103/PhysRevC.40.1006
1988HE02 Nucl.Phys. A476, 39 (1988) R.D.Heil, H.H.Pitz, U.E.P.Berg, U.Kneissl, K.D.Hummel, G.Kilgus, D.Bohle, A.Richter, C.Wesselborg, P.von Brentano Observation of Orbital Magnetic Dipole Strength in the Actinide Nuclei 232Th and 238U NUCLEAR REACTIONS 232Th, 238U(e, e'), E=20.2-55.9 MeV; measured σ(E(e-)), θ=165°. 232Th, 238U(γ, γ'), E=2.9-4.1 MeV bremsstrahlung; measured Eγ, Iγ. 232Th, 238U deduced levels, J, π, B(M1), transition form factors.
doi: 10.1016/0375-9474(88)90371-5
1988WE10 Phys.Lett. 207B, 22 (1988) C.Wesselborg, P.Von Brentano, K.O.Zell, R.D.Heil, H.H.Pitz, U.E.P.Berg, U.Kneissl, S.Lindenstruth, U.Seemann, R.Stock Photoexcitation of Dipole Modes in 160,162,164Dy NUCLEAR REACTIONS 160,162,164Dy(γ, γ'), E=2.2-3.2 MeV bremsstrahlung; measured γ-spectra. 160,162,164Dy deduced levels, J, π, B(M1), width parameters. Nuclear resonance fluorescence.
doi: 10.1016/0370-2693(88)90878-7
1986WE04 Z.Phys. A323, 485 (1986) C.Wesselborg, K.Schiffer, K.O.Zell, P.von Brentano, D.Bohle, A.Richter, G.P.A.Berg, B.Brinkmoller, J.G.M.Romer, F.Osterfeld, M.Yabe Search for the New M1 Mode in 156Gd by Inelastic Proton Scattering at Low Incident Energy NUCLEAR REACTIONS 156Gd(p, p'), E=24.7 MeV; measured σ(θ), σ(Ep'). 156Gd deduced 1+ excitation σ upper limit, convection current dependent M1 mode.
1984CL07 ATOMKI Kozlem. 26, 37 (1984) A.Clauberg, J.Wrzesinski, L.Trache, C.Wesselborg, A.Dewald, K.O.Zell, P.von Brentano Low and Medium Spin States in 143Nd from the (α, nγ) Reaction near the Coulomb Barrier NUCLEAR REACTIONS 140Ce(α, nγ), E=14-20 MeV; measured γγ-coin, σ(Eγ, E), γ(θ). 143Nd deduced levels, J, π, γ-branching, γ-multipolarity, configuration.
1983TR16 Phys.Lett. 131B, 285 (1983) L.Trache, J.Wrzesinski, C.Wesselborg, D.Bazzacco, R.Reinhardt, C.F.Moore, P.von Brentano, G.P.A.Berg, W.Hurlimann, I.Katayama, J.Meissburger, J.G.M.Romer, J.L.Tain Identification of a Complete Particle-Octupole Multiplet in 143Nd NUCLEAR REACTIONS 142,143Nd(p, p'), E=25.5 MeV; measured σ(θ). 143Nd deduced levels, J, π, configuration. Particle-core coupling model.
doi: 10.1016/0370-2693(83)90499-9
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