Alpha Cluster States in $^{12}$C and $^{16}$O

ORAL

Abstract

The reaction $^{13}$C($\alpha$, n)$^{16}$O and the subsequent breakup of $^{16}$O was measured the University of Notre Dame Nuclear Science Laboratory in order to explore the $\alpha$-cluster states above the $4\alpha$ decay threshold in $^{16}$O. The charged particles were detected using four double-side strip detectors with 256 total channels and 12 deuterated liquid scintillators were used to detect neutrons. Locating and understanding these states is crucial in understanding the stellar evolution and the CNO cycle. Details of the experimental setup, data analysis, and preliminary results will be presented.

*This work was supported by the National Science Foundation under Grants PHY-1419765 and PHY-0969456.

Authors

  • Bryce Frentz

    • Univ of Notre Dame
  • Armen Gyurjinyan

    • Univ of Notre Dame
  • Ethan Sauer

    • Univ of Notre Dame
  • Wanpeng Tan

    • Univ of Notre Dame
  • Anthony Battaglia

    • Univ of Notre Dame
  • Andrew Nystrom

    • Univ of Notre Dame
  • Clark Casarella

    • Univ of Notre Dame
  • Mallory Smith

    • Univ of Notre Dame
  • Patrick O'Malley

    • Univ of Notre Dame
  • Scott Marley

    • Univ of Notre Dame
  • Sabrina Strauss

    • Univ of Notre Dame
  • Andre Bermundez-Perez

    • Univ of Notre Dame
  • Benjamin Guerin

    • Univ of Notre Dame
  • Patrick Fasano

    • Univ of Notre Dame
  • Ani Aprahamian

    • Univ of Notre Dame
  • Michael Febbraro

    • Oak Ridge National Laboratory
  • Ram\'{o}n Torres-Isea

    • Univ of Michigan
  • Frederick Becchetti

    • Univ of Michigan
  • Martin Freer

    • Univ of Birmingham
  • Gvirol Goldring

    • Weizmann Institute