D.A. Artemenkov, M. Haiduc, N.K. Kornegrutsa, etc.
3 P.
Production of -particle triples in the Hoyle state (HS) in dissociation
of nuclei at and GeV in nuclear track emulsion is revealed by the
invariant mass approach. Contribution of the HS to the dissociation is
%. Reanalysis of data on coherent dissociation
at GeV is
revealed the HS contribution of %.