The reaction pomeron-pomeron --> $\pi^{+}\pi^{-}$ and an unusual production mechanism for the f$_{2}$(1270)

por Breakstone, A, Campanini, R, Crawley, H B, Dallavalle, G M, Deninno, M M, Doroba, K, Drijard, Daniel, Fabbri, Franco Luigi, Firestone, A, Fischer, H G, Frehse, H, Geist, Walter M, Giacomelli, G, Gokieli, R, Gorbics, M, Hanke, P, Heiden, M, Herr, Werner, Isenhower, L D, Kluge, E E, Lamsa, J, Leacock, R A, Lohse, T, Mankel, R, Meyer, W T, Mornacchi, Giuseppe, Nakada, Tatsuya, Panter, M, Putzer, A, Rauschnabel, K, Rensch, B, Rimondi, F, Schmelling, M, Siroli, G P, Skeens, J D, Sosnowski, R, Szczekowski, M, Ullaland, O, Wegener, D, Yeung, R
Publicado 1990

Evidence for f$_{2}$(1720) production in the reaction Pomeron-Pomeron --> $\pi^{+}\pi^{-}\pi^{+}\pi^{-}$

por Breakstone, A, Campanini, R, Crawley, H B, Dallavalle, G M, Deninno, M M, Doroba, K, Drijard, Daniel, Fabbri, Franco Luigi, Firestone, A, Fischer, H G, Frehse, H, Geist, Walter M, Giacomelli, G, Gokieli, R, Gorbics, M, Hanke, P, Heiden, M, Herr, Werner, Isenhower, L D, Kluge, E E, Lamsa, J, Leacock, R A, Lohse, T, Mankel, R, Meyer, W T, Mornacchi, Giuseppe, Nakada, Tatsuya, Panter, M, Putzer, A, Rauschnabel, K, Rensch, B, Rimondi, F, Schmelling, M, Siroli, G P, Skeens, J D, Sosnowski, R, Szczekowski, M, Ullaland, O, Wegener, D, Yeung, R
Publicado 1993