Search for a new gauge boson in pi(0) decays

Altegoer, J; Astier, P; Autiero, D; Baldisseri, A; Baldo-Ceolin, M; Ballocchi, G; Banner, M; Basa, S; Bassompierre, G; Benslama, K; Besson, N; Bird, I; Blumenfeld, B; Bobisut, F; Bouchez, J; Boyd, S; Bueno, A; Bunyatov, S; Camilleri, L; Cardini, A; Castera, A; Cattaneo, P; Cavasinni, V; Cervera-Villanueva, A; Collazuol, Gm; Conforto, G; Conta, C; Contalbrigo, M; Cousins, R; Daniels, D; De Santo, A; Del Prete, T; Dignan, T; Di Lella, L; Silva, Ede; Donnelly, Ij; Dumarchez, J; Fazio, T; Feldman, Gj; Ferrari, R; Ferrere, D; Flaminio, V; Fraternali, M; Gaillard, Jm; Galumian, P; Gangler, E; Geiser, A; Geppert, D; Gibin, D; Gninenko, Sn; Gomez-Cadenas, Jj; Gosset, J; Gossling, Cc; Gouanere, M; Grant, A; Graziani, G; Guglielmi, A; Hagner, C; Hernando, J; Hubbard, D; Hurst, P; Hyett, N; Iacopini, E; Joseph, C; Kekez, D; Khomenko, B; Kirsanov, Mm; Klimov, O; Kokkonen, J; Kovzelev, Av; Kuznetsov, V; Lacaprara, S; Lanza, A; La Rotonda, L; Laveder, M; Letessier-Selvon, A; Levy, Jm; Linssen, L; Ljubicic, A; Long, J; Lupi, A; Manola-Poggioli, E; Marchionni, A; Martelli, F; Mechain, X; Mendiburu, Jp; Meyer, Jp; Mezzetto, M; Mishra, Sr; Moorhead, Gf; Mossuz, L; Nedelec, P; Nefedov, Y; Nguyen-Mau, C; Orestano, D; Pastore, F; Peak, Ls; Pennacchio, E; Perroud, Jp; Pessard, H; Petti, R; Placci, A; Plothow-Besch, H; Pluquet, A; Polesello, G; Pollmann, D; Pope, Bg; Popov, B; Poulsen, C; Rathouit, P; Roda, C; Rubbia, A; Salvatore, F; Scannicchio, D; Schahmaneche, K; Schmidt, B; Sconza, A; Serrano, M; Sevior, Me; Sillou, D; Soler, Fjp; Sozzi, G; Steele, D; Steffen, P; Steininger, M; Stiegler, U; Stipcevic, M; Stolarczyk, T; Tareb-Reyes, M; Taylor, Gn; Tereshchenko, S; Toropin, An; Touchard, Am; Tovey, Sn; Tran, Mt; Tsesmelis, E; Ulrichs, J; Uros, V; Valdata-Nappi, M; Valuev, V; Vannucci, F; Varvell, Ke; Veltri, M; Vercesi, V; Verkindt, D; Vieira, Jm; Vinogradova, T; Vo, Mk; Volkov, Sa; Weber, F; Weisse, T; Werlen, M; Wilson, F; Winton, Lj; Yabsley, Bd; Zaccone, H