Excitation function measurements for C-12+C-12 inelastic scattering channels

C A Bremner, S P G Chappell, W D M Rae, I Boztosun, M Freer, M P Nicoli, S M Singer, B R Fulton, D L Watson, B J Greenhalgh, G K Dillon, R L Cowin

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Abstract

New experimental data for the C-12+C-12 reaction have been measured in the center-of-mass energy range E-c.m.=40-59 MeV. Excitation functions for a number of single and mutual C-12 inelastic channels have been measured which include the 0(g.s.)(+), 2(1)(+), 0(2)(+), 3(1)(-), and 4(1)(+) C-12 states. All of the reactions display largely unstructured excitation functions over this energy range. The absence of further resonances in this energy region for the C-12(C-12,C-12[3(1)(-)])C-12[3(1)(-)] reaction confirms theoretical predictions of the termination of the band of resonances found at lower center-of-mass energies in this channel.

Original languageEnglish
Article number034605
Pages (from-to)-
Number of pages7
JournalPhysical Review C
Volume66
Issue number3
DOIs
Publication statusPublished - Sept 2002

Keywords

  • MOLECULAR RESONANCES
  • MG-24
  • CONFIGURATIONS
  • SYSTEMS
  • STATES
  • MODEL

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