A new differential plunger to measure lifetimes of unbound states in tagged exotic nuclei

M. J. Taylor, D. M. Cullen, A. J. Smith, V. Twist, P. M. Jones, P. Nieminen, T. Grahn, P. A. Butler, M. Scheck

    Research output: Contribution to journalArticlepeer-review

    Abstract

    A new differential plunger is being designed and built at the University of Manchester to measure lifetimes of unbound states in exotic nuclei approaching the proton drip-line. The device is designed to work in both vacuum and gas environments and will primarily be used in conjunction with the gas filled separator RITU at the University of Jyväskylä, Finland. This will enable the accurate measurement of excited state lifetimes identified via isomer and charged-particle tagging. The plunger will be used to address many key facets of nuclear structure physics with particular emphasis on the effect of deformation on proton emission rates. © 2011 American Institute of Physics.
    Original languageEnglish
    Pages (from-to)149-152
    Number of pages3
    JournalAIP Conference Proceedings
    Volume1409
    DOIs
    Publication statusPublished - 2011

    Keywords

    • deformation
    • differential plunger
    • emission rates
    • lifetimes

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