Evidence forA10Production inK−

A study of the reactions K-P[right facing arrow] K-P[pion]+[pion]-[pion]0 and K-P[right facing arrow] K-N[pion]+[pion]+[pion]- at 4.6 and 5.0 BeV/c

“…The fit shown in figure 31a is the 5 resonance fit which includes Breit-Wigner terms for the T\, (i), 6, Al°, and A2°. A detailed report (28) of Al° production was made and is also discussed here in a later section.…”