Mass Spectrum forπ−π−π+Produced inπ−pat BeV/c

Autor: U. E. Kruse, B. Terreault, H.B. Crawley, E.D. Schafer, D.W. Mortara, G. Ascoli, A. Shapiro
Rok vydání: 1968
Předmět:
Zdroj: Physical Review Letters. 21:113-116
ISSN: 0031-9007
DOI: 10.1103/physrevlett.21.113
Popis: The negative three-pion mass spectrum between 1.0 and 1.4 BeV has been examined in the reactions ${\ensuremath{\pi}}^{\ensuremath{-}}p\ensuremath{\rightarrow}p({\ensuremath{\pi}}^{\ensuremath{-}}{\ensuremath{\pi}}^{\ensuremath{-}}{\ensuremath{\pi}}^{+})$, ${\ensuremath{\pi}}^{\ensuremath{-}}p\ensuremath{\rightarrow}p{\ensuremath{\pi}}^{0}({\ensuremath{\pi}}^{\ensuremath{-}}{\ensuremath{\pi}}^{\ensuremath{-}}{\ensuremath{\pi}}^{+})$, and ${\ensuremath{\pi}}^{\ensuremath{-}}p\ensuremath{\rightarrow}n{\ensuremath{\pi}}^{+}({\ensuremath{\pi}}^{\ensuremath{-}}{\ensuremath{\pi}}^{\ensuremath{-}}{\ensuremath{\pi}}^{+})$ for 5-BeV/c incident ${\ensuremath{\pi}}^{\ensuremath{-}}$. In each reaction peaks are observed near 1.06, 1.17, and 1.30 BeV.
Databáze: OpenAIRE