Evidence that absorption in the $\pi^{+}\pi^{-}\pi^{-}$ system in nuclear matter is stronger in the $J^{P}=0^{-}$ than in the $J^{P}=1^{+}$ state

por Beusch, Werner, Astbury, P, Bellini, G, Di Corato, M, Freudenreich, Klaus, Gentit, F X, Lee, J G B, Letheren, M F, Mühlemann, P, Palombo, F, Pernegr, J, Polgar, E E, Rancoita, P G, Vegni, G, Websdale, D M, Wetzel, W
Publicado 1974

Coherent production of pions on nuclei determination of unstable boson-nucleon total cross-sections

por Bemporad, C, Beusch, Werner, Melissinos, A C, Polgar, E E, Websdale, David M, Wilson, J D, Dufey, J P, Freudenreich, Klaus, Frosch, R, Gentit, F X, Mühlemann, P, Codling, J, Lee, J G B, Letheren, M F, Bellini, G, Di Corato, M, Vegni, G
Publicado 1971