Odd-parity 100Sn Core Excitations

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Odd-parity core excited states have been identified in two close neighbors of Sn-100: Pd-96 and Ag-97. This was done in an fusion-evaporation experiment, using a Ni-58 beam on a Sc-45 target. Even-parity core excited states in these nuclei are very well reproduced in large scale (LSSM) calculations in which particle-hole excitations are allowed with up to five g(9/2) protons and neutrons across the N = Z = 50 gap, to the g(7/2), d(5/2), d(3/2), and s(1/2) orbitals. The odd-parity states can only be qualitatively interpreted though, employing calculations in the full fpg shell model space, but with just one particle-hole core excitation allowed. A more complete model including odd-parity orbitals is need for the description of core excited states in the region of Sn-100. DOI:10.5506/APhysPolB.44.491


  • M. Palacz
  • J. Nyberg
  • H. Grawe
  • K. Sieja
  • G. de Angelis
  • P. Bednarczyk
  • A. Blazhev
  • D. Curien
  • Z. Dombradi
  • O. Dorvaux
  • Jörgen Ekman
  • J. Galkowski
  • M. Gorska
  • J. Iwanicki
  • G. Jaworski
  • J. Kownacki
  • J. Ljungvall
  • M. Moszynski
  • F. Nowacki
  • D. Sohler
  • D. Wolski
  • M. Zieblinski
Enheter & grupper

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Subatomär fysik
Sidor (från-till)491-500
TidskriftActa Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory
StatusPublished - 2013
Peer review utfördJa


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