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First measurement of lifetimes in the yrast band of Pd100

D. Radeck, A. Blazhev, M. Albers, C. Bernards, A. Dewald, C. Fransen, M. Heidemann, J. Jolie, B. Melon et al.

O. Möller

D. Mücher, Th. Pissulla, W. Rother, and K. O. Zell

  • Institut für Kernphysik, Universität zu Köln, Zülpicher Str. 77, D-50937 Köln, Germany

  • Institut für Kernphysik, TU Darmstadt, Schlossgartenstr. 9, D-64289 Darmstadt, Germany

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Phys. Rev. C 80, 044331 – Published 28 October, 2009

DOI: https://doi.org/10.1103/PhysRevC.80.044331

Abstract

Lifetimes of the yrast states up to 12+ and of a negative parity 5− state in Pd100 were measured by means of the recoil distance Doppler shift technique. The experiment was performed at the Cologne FN Tandem accelerator with the Cologne Plunger using the reaction Mo92(B11,p2n) to populate excited states in Pd100. Lifetimes were determined by analyzing the transitions in coincidence mode employing the differential decay curve method. The obtained E2 transition strengths were compared to predictions from collective models and the shell model.

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Phys. Rev. C 80, 044331– Published 28 October, 2009
  • Received 27 July 2009

© 2009 American Physical Society

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