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  1. No Access

    Chapter and Conference Paper

    SACRED @ RITU

    A large number of γ-ray spectroscopic studies of very neutron-deficient heavy nuclei have been carried out in recent years by using the recoil-decay tagging (RDT) technique. In the light Pb region, these studi...

    P. Rahkila, P. A. Butler, H. Kankaanpää, T. Enqvist… in Exotic Nuclei and Atomic Masses (2003)

  2. No Access

    Chapter and Conference Paper

    Probing intruder structures in lead nuclei

    In-beam γ-ray spectroscopy measurements provide important information on coexisting normal and intruder configurations in lead nuclei. However, in these experiments the yrast states are preferentially populate...

    R. D. Page, D. Ackerman, A. N. Andreyev, P. Cagarda… in Exotic Nuclei and Atomic Masses (2003)

  3. No Access

    Chapter and Conference Paper

    Low-lying shears bands in very light odd—odd Bi isotopes

    The concept of magnetic rotation in nuclei was introduced to explain the observed regular bands with enhanced M1 transitions and weak or absent E2 crossover transitions in nearly spherical nuclei around 198Pb [1]...

    P. Nieminen, S. Juutinen, J. F. C. Cocks, O. Dorvaux… in Exotic Nuclei and Atomic Masses (2003)

  4. No Access

    Chapter and Conference Paper

    Spectroscopy of very neutron-deficient 187,189Bi isotopes

    Shape coexistence is well known to occur in nuclei, in particular near closed shells [1], where particle-hole excitations across the shell gap can create deformed intruder states. In the neutron-deficient lead...

    A. Hürstel, F. Becker, E. Bouchez, K. Hauschild… in Exotic Nuclei and Atomic Masses (2003)

  5. No Access

    Chapter and Conference Paper

    Rotational bands in the proton emitters 131Eu and 141Ho

    Proton-decay studies led in recent years to the observation of about 20 new proton emitters. Among others, first two cases of highly deformed proton emitters, namely 131Eu and 141Ho, were reported [1]. Also, the ...

    D. Seweryniak, P. J. Woods, J. J. Ressler, C. N. Davids… in Exotic Nuclei and Atomic Masses (2003)

  6. No Access

    Chapter and Conference Paper

    Recent developments at the RITU focal plane

    Several technical developments have recently taken place at the RITU [1] focal plane detector system. Due to these developments the gas-filled recoil separator RITU is now, in the best case, up to an order of ...

    H. Kettunen, P. T. Greenlees, K. Helariutta, P. M. Jones… in Exotic Nuclei and Atomic Masses (2003)

  7. No Access

    Chapter and Conference Paper

    Recoil-isomer tagging techniques at RITU

    Techniques have been developed to study isomeric states in nuclei with the use of RITU (gas filled separator) at the University of Jyväskylä. The first was the recoil-isomer tagging technique initially, utilis...

    C. Scholey, D. M. Cullen, E. S. Paul, J. E. Bastin… in Exotic Nuclei and Atomic Masses (2003)

  8. No Access

    Chapter and Conference Paper

    In-beam studies of very neutron-deficient heavy nuclei

    The JYFL gas-filled recoil separator RITU, combined with Ge detector arrays and a SACRED magnetic solenoid spectrometer, has been successfully employed in recoil-decay-tagging (RDT) experiments in order to pro...

    R. Julin, P. T. Greenlees, K. Helariutta, P. Jones… in Exotic Nuclei and Atomic Masses (2003)

  9. No Access

    Chapter and Conference Paper

    In-beam spectroscopy of 253,254No

    In-beam conversion electron spectroscopy experiments have been performed on the transfermium nuclei 253,254No using the conversion electron spectrometer SACRED in nearly collinear geometry in conjunction with the...

    R.-D. Herzberg, N. Amzal, J. E. Bastin, F. Becker… in Exotic Nuclei and Atomic Masses (2003)

  10. No Access

    Article

    Proton radioactivity — spherical and deformed

    The proton drip line defines one of the fundamental limits to nuclear stability. Nuclei lying beyond this line are energetically unbound to the emission of a constituent proton from their ground states.

    C N Davids, P J Woods, D Seweryniak, A A Sonzogni, J C Batchelder, C R Bingham… in Pramana (1999)