Enhancements observed in the two-proton invariant mass distribution in the pionless deuteron breakup at 3.3 GeV/c

Autor: Z.R. Salukvadze, V. V. Glagolev, M. G. Dolidze, D. G. Mirianashvili, M. S. Nioradze, A.K. Kacharava, J. Urban, G. I. Lykasov
Rok vydání: 1986
Předmět:
Zdroj: Zeitschrift f�r Physik A Atomic Nuclei. 325:391-397
ISSN: 1434-601X
0930-1151
DOI: 10.1007/bf01290040
Popis: A sample of “non-spectator” events in the pionless deuteron breakup at a 3.3 GeV/c momentum has been investigated by means of a 1 m HBC at the JINR, Dubna. The two-proton invariant mass spectrum in the charge exchange channel exhibits two enhancements for masses of 2,010 MeV/c2 and 2,160 MeV/c2.
Databáze: OpenAIRE