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NSR database version of April 27, 2024.

Search: Author = N.Gollwitzer

Found 8 matches.

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1996DE11      Phys.Rev. C53, 1266 (1996)

S.Deylitz, B.D.Valnion, K.El Abiary, J.de Boer, N.Gollwitzer, R.Hertenberger, G.Graw, R.Kulessa, Ch.Briancon, D.Le Du, R.Meunier, M.Hussonnois, O.Constantinescu, S.Fortier, J.B.Kim, L.H.Rosier, G.Rotbard, Yu.Ts.Oganessian, S.A.Karamian, H.J.Wollersheim, H.Folger, J.Gerl, Th.Happ, C.Hategan

Inelastic Deuteron Scattering from the High-Spin Isomer ^178mHf² (16⁺)

NUCLEAR REACTIONS ¹⁷⁸Hf(d, d'), E=22 MeV; measured deuteron spectra, σ(θ). ¹⁷⁸Hf deduced possible level, J, π. Target in isomeric state.

doi: 10.1103/PhysRevC.53.1266
Citations: PlumX Metrics

1993AC02      Nucl.Phys. A559, 61 (1993)

B.Ackermann, H.Baltzer, C.Ensel, K.Freitag, V.Grafen, C.Gunther, P.Herzog, J.Manns, M.Marten-Tolle, U.Muller, J.Prinz, I.Romanski, R.Tolle, J.deBoer, N.Gollwitzer, H.J.Maier

Collective E1 Transitions in Even-A Ra, Th, and U Nuclei

NUCLEAR REACTIONS ²²⁶Ra(α, xn), ^230,232Th(α, 4n), E=28, 42, 55 MeV; ²²⁶Ra, ^230,232Th(d, np), E=23, 28 MeV; measured Eγ, Iγ, I(ce), (e^-)γ-coin. ²²⁶Ra, ^{224,226,228,230,232}Th, ^230,232U deduced levels, B(λ) ratios, intrinsic electric dipole moments. Other data input.

RADIOACTIVITY ²²⁸Pa(EC), (α); ²³⁰Pa(EC), (α), (β^-) [from ²³²Th(p, xn)]; measured Iγ, I(ce). ²²⁶Ra, ^{224,226,228,230,232}Th, ^230,232U deduced levels, B(E1)/B(E2) ratios, intrinsic electric dipole moments. Other data input.

doi: 10.1016/0375-9474(93)90180-6
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

1992CU04      Nucl.Phys. A549, 304 (1992)

J.Cub, U.Knopp, K.-H.Speidel, H.Busch, S.Kremeyer, H.-J.Wollersheim, N.Martin, X.Hong, K.Vetter, N.Gollwitzer, A.I.Levon, A.Booten

Transient Field Measurements on ⁴⁰Ar Ions in Gd at the 1s Electron Bohr Velocity and the g-Factor of the 2⁺ State at 1.461 MeV

NUCLEAR REACTIONS ²⁰⁸Pb(⁴⁰Ar, ⁴⁰Ar'), E=12.5 MeV/nucleon; measured γ(θ, H) in polarized Gd, (particle)γ-coin, Coulomb excitation. ⁴⁰Ar level deduced g. Multilayered targets.

doi: 10.1016/0375-9474(92)90045-L
Citations: PlumX Metrics

1992DE51      Z.Phys. A344, 41 (1992)

J.de Boer, N.Gollwitzer, A.Losch, H.J.Maier, H.Muller, M.Rohn, B.Ackermann, T.Bihn, V.Grafen, C.Gunther, M.Marten-Tolle, N.Singh, R.Tolle

In-Beam Spectroscopy of ²³¹Pa

NUCLEAR REACTIONS ²³²Th(p, 2n), E=14 MeV; measured I(ce), (ce)(ce)-, γ(ce)-coin. ²³¹Pa(³²S, ³²S'), E=140 MeV; ²³¹Pa(α, α'), E=17 MeV; measured Eγ, Iγ, following Coulomb excitation. ²³¹Pa deduced levels, J, π, M1, E2 transition Iγ, B(λ), quadrupole moment.

doi: 10.1007/BF01291018
Citations: PlumX Metrics

1991GR13      Phys.Rev. C44, R1728 (1991)

V.Grafen, B.Ackermann, H.Baltzer, T.Bihn, C.Gunther, J.deBoer, N.Gollwitzer, G.Graw, R.Hertenberger, H.Kader, A.Levon, A.Losch

Does a (5/2)⁺ - (5/2)^- Ground-State Parity Doublet Exit in ²²⁹Pa ( Question )

NUCLEAR REACTIONS ²³⁰Th(p, 2n), E=14 MeV; measured γ(ce)-, (ce)n-coin. ²³¹Pa(p, t), E=45 MeV; ²³¹Pa, ²³⁵U(p, t), E=22 MeV; measured σ(Et). ²²⁹Pa deduced levels, J, π, band structure.

doi: 10.1103/PhysRevC.44.R1728
Citations: PlumX Metrics

1991SP03      Z.Phys. A339, 265 (1991)

K.-H.Speidel, J.Cub, U.Reuter, F.Passek, H.-J.Wollersheim, N.Martin, P.Egelhof, H.Emling, W.Henning, R.S.Simon, R.Schmidt, H.-J.Simonis, N.Gollwitzer

Large Electron Polarization of H-Like ²⁰Ne-Ions Traversing Gd Foils at Very High Velocities

NUCLEAR REACTIONS ¹⁹⁷Au(²⁰Ne, ²⁰Ne'), E=5.9 MeV/nucleon; measured (particle)γ-coin, (particle)γ(θ) following Coulomb excitation; deduced transient magnetic fields for ²⁰Ne ions in Gd host.

doi: 10.1007/BF01284063
Citations: PlumX Metrics

1990HU04      Nucl.Phys. A512, 275 (1990)

J.R.Hughes, R.Tolle, J.de Boer, P.A.Butler, C.Gunther, V.Grafen, N.Gollwitzer, V.E.Holliday, G.D.Jones, C.Lauterbach, M.Marten-Tolle, S.M.Mullins, R.J.Poynter, R.S.Simon, N.Singh, R.J.Tanner, R.Wadsworth, D.L.Watson, C.A.White

Octupole Correlations in ²²⁵Th

NUCLEAR REACTIONS ²²⁶Ra(α, 5n), E=50 MeV; measured Eγ, Iγ, Iγ(θ), I(ce), γγ-, e^-n-, e^-e^--, e^-γ-coin, γ-branching ratios. ²²⁵Th deduced levels, J, π, rotational bands, dipole moment. Radioactive target.

doi: 10.1016/0375-9474(90)93272-8
Citations: PlumX Metrics

1990MA20      Z.Phys. A336, 27 (1990)

M.Marten-Tolle, B.Ackermann, H.Baltzer, T.Bihn, V.Grafen, C.Gunther, H.Hausmann, N.Singh, R.Tolle, J.de Boer, N.Gollwitzer

Investigation of ²²⁴Ra in the ²²⁶Ra(α, α'2n) Reaction

NUCLEAR REACTIONS ²²⁶Ra(α, 2nα), E=55 MeV; measured γ(e^-), (e^-)(e^-)-, (ce)(ce)-coin. ²²⁴Ra deduced levels, J, π, E1/E2 branching ratios.