INVESTIGATION OF THE γ-RAY PROPERTIES OF THE 2+ STATES IN 14C

  • G. Corbari
  • , S. Bottoni
  • , M. Ciemała
  • , F. C.L. Crespi
  • , B. Fornal
  • , S. Leoni
  • , R. V.F. Janssens
  • , S. D. Pain
  • , M. Siciliano
  • , E. Albanese
  • , A. D. Ayangeakaa
  • , G. Benzoni
  • , S. Carmichael
  • , M. Carpenter
  • , K. Chipps
  • , N. Cieplicka-Oryńczak
  • , J. A. Cizewski
  • , P. Copp
  • , M. Febbraro
  • , J. Forson
  • E. Gamba, H. Garland, G. Gilardy, J. Hooker, W. Iskra, H. Jayatissa, F. Kondev, K. Jones, M. D. Jones, T. Lauritsen, J. Li, D. Little, B. Million, C. Müller-Gatermann, A. Palmisano, M. Polettini, C. Porzio, A. Ratkiewicz, W. Reviol, N. Sensharma, D. Seweryniak, H. Sims, S. Stolz, R. Toomey, C. Ummel, O. Wieland, G. Wilson, J. Wu, S. Zhu, S. Ziliani

Research output: Contribution to journalArticlepeer-review

Abstract

The properties of the 2+1 and 2+2 excited states in 14C were studied in an experiment conducted at the Argonne National Laboratory. A 9Be(6Li, pγ) fusion–evaporation reaction and the GRETINA–ORRUBA setup were employed to populate states of 14C and detect γ-particle coincidence events. The precise determination of the 2+1 level energy, complemented by the estimation of the γ-ray branch of the 2+2 near-threshold state, will serve as a benchmark to test the Shell Model Embedded in the Continuum calculations.

Original languageEnglish
Article number3-A1
JournalActa Physica Polonica B, Proceedings Supplement
Volume17
Issue number3
DOIs
StatePublished - 2024

Funding

The authors acknowledge the staff of the Argonne National Laboratory and the GRETINA and ORRUBA collaborations.

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