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within R. S. Simon Remove this filter Nuclear Physics, Heavy Ions, Hadrons Remove this filter

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    Article

    Coulomb excitation of230Th with32S,84Kr and142Nd projectiles

    The Coulomb excitation measurements for the230Th nucleus with32S,84Kr and142Nd projectiles are presented. The use of different projectiles allowed us to get information in the ground-state band and side bands. Th...

    R. Kulessa, Ch. Briançon, A. Lefebvre… in Zeitschrift für Physik A Atomic Nuclei (1989)

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    Article

    In-beam spectroscopy of224Th

    A rotational band with states of alternating parity has been populated in224Th via the208Pb(18O, 2n) reaction. Spins up to Iπ=10>+ (11−) are identified. Stretched El and E2 transitions compete in the deexcitation...

    B. Schwartz, Ch. Ender, D. Habs, D. Schwalm… in Zeitschrift für Physik A Atomic Nuclei (1986)

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    Article

    Evidence for nuclear shape coexistence in180Hg

    Theγ decay in the radiative fusion reaction90Zr+90Zr→180Hg+xγ has been observed in an array of NaI detectors. States up to 6+ in the yrast sequence of180Hg are tentatively assigned and suggest the coexistence of ...

    R. S. Simon, K. -H. Schmidt, F. P. Heßberger… in Zeitschrift für Physik A Atomic Nuclei (1986)

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    Article

    Spectroscopy of221Th

    A positive and a negative parity band in221Th have been investigated via the208Pb(16O, 3n)221Th reaction. Strong E1 transitions compete with stretched E2 transitions deexciting levels of alternating parity. The m...

    M. Dahlinger, E. Hanelt, E. Kankeleit… in Zeitschrift für Physik A Atoms and Nuclei (1985)

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    Chapter and Conference Paper

    Radiative fusion induced by massive nuclei

    In bombardments of 90Zr, 92Zr and 94Mo with 90Zr ions at energies near the Coulomb barrier, radiative fusion has been observed where the compound nuclei do not evaporate nucleons but emit only γ radiation. The de...

    K. -H. Schmidt, R. S. Simon, J. -G. Keller… in Fusion Reactions Below the Coulomb Barrier (1985)

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    Article

    High-j proton and neutron alignment in the odd actinides235U and237Np

    The investigation of the odd-neutron nucleus235U and odd-proton nucleus237Np provides the possibility to study separately the alignment effects in thei 13/2 proton andj 15/2 neutron intruder states in the actinid...

    R. Kulessa, R. P. DeVito, H. Emling, E. Grosse… in Zeitschrift für Physik A Atoms and Nuclei (1983)

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    Article

    Rotational band crossings in the actinides

    In the actinides bothi 13/2 protons andj 15/2 neutrons are close to the Fermi surface. At rapid rotation these high-j particles will unpair and align their orbital angular momentum along the axis of rotation givi...

    R. S. Simon, F. Folkmann, Ch. Briançon… in Zeitschrift für Physik A Atoms and Nuclei (1980)

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    Article

    Gamma-spectroscopy within the island of high-spin isomers nearN=82

    A NaI sum-spectrometer combined with Ge-counters has been used to characterize the members of the island of high spin isomers nearN=82. On the basis of half lives, totalγ-decay energies and discreteγ-lines, assig...

    J. Borggreen, S. Bjørnholm, O. Christensen… in Zeitschrift für Physik A Atoms and Nuclei (1980)

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