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Photoproduction of the $f_2(1270)$ meson using the CLAS detector

The quark structure of the $f_2(1270)$ meson has, for many years, been assumed to be a pure quark-antiquark ($q\bar{q}$) resonance with quantum numbers $J^{PC} = 2^{++}$. Recently, it was proposed that the $f_2(1270)$ is a molecular state made from the attractive interaction of two $\rho$-mesons. Su...

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Detalles Bibliográficos
Autores principales: Carver, Miranda, Celentano, Andrea, Hicks, Kenneth, Marsicano, Luca, Mathieu, Vincent, Pilloni, Alessandro, Adhikari, Krishna, Adhikari, Shankar, Amaryan, Moskov, Angelini, Giovanni, Atac, Hamza, Baltzell, Nathan A., Barion, Luca, Battaglieri, Marco, Bedlinskiy, Ivan, Benmokhtar, Fatiha, Bianconi, A., Biselli, Angela S., Bondi, Mariangela, Bossù, Francesco, Boiarinov, Sergey, Briscoe, W.J., Brooks, W.K., Bulumulla, Dilini, Burkert, Volker D., Carman, Daniel S., Carvajal, J.C., Chatagnon, Pierre, Chetry, T., Ciullo, G., Clark, L., Clary, B.A., Cole, P.L., Contalbrigo, M., Crede, V., D'Angelo, A., Dashyan, N., De Vita, R., Defurne, M., Deur, A., Diehl, S., Djalali, C., Dugger, M., Dupre, R., Egiyan, H., Ehrhart, M., El Alaoui, A., El Fassi, L., Eugenio, P., Fedotov, G., Fegan, S., Filippi, A., Gavalian, G., Gevorgyan, N., Gilfoyle, G.P., Girod, F.X., Gothe, R.W., Griffioen, K.A., Hafidi, K., Hakobyan, H., Hattawy, M., Hayward, T.B., Heddle, D., Holtrop, M., Huang, Q., Hyde, C.E., Ilieva, Y., Ireland, D.G., Isupov, E.L., Jenkins, D., Jo, H.S., Joo, K., Joosten, S., Keller, D., Khanal, A., Khandaker, M., Kim, A., Kim, C.W., Klein, F.J., Kripko, A., Kubarovsky, V., Lanza, L., Leali, M., Lenisa, P., Livingston, K., MacGregor, I.J.D., Marchand, D., Mascagna, V., McCracken, M.E., McKinnon, B., Meziani, Z.E., Mokeev, V., Movsisyan, A., Munevar, E., Munoz Camacho, C., Nadel-Turonski, P., Neupane, K., Niccolai, S., Niculescu, G., Osipenko, M., Ostrovidov, A.I., Paolone, M., Pappalardo, L.L., Paremuzyan, R., Pasyuk, E., Phelps, W., Pogorelko, O., Prok, Y., Protopopescu, D., Ripani, M., Ritchie, B.G., Ritman, J., Rizzo, A., Rosner, G., Rowley, J., Sabatié, F., Salgado, C., Schmidt, A., Schumacher, R.A., Sharabian, Y.G., Shrestha, U., Sokhan, D., Soto, O., Sparveris, N., Stepanyan, S., Strakovsky, I.I., Strauch, S., Tyler, N., Tyson, R., Ungaro, M., Venturelli, L., Voskanyan, H., Voutier, E., Watts, D.P., Wei, K., Wei, X., Yale, B., Zachariou, N., Zhang, J., Zhao, Z.W.
Lenguaje:eng
Publicado: 2020
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.126.082002
http://cds.cern.ch/record/2750505