Measurement of the branching fraction of the decay $\boldsymbol{B^{+}\to\pi^{+}\pi^{-}\ell^{+}\nu_\ell}$ in fully reconstructed events at Belle

Autor: Beleño, C., Frey, A., Bernlochner, F., Pakhlova, G., Pardi, S., Park, H., Patra, S., Pedlar, T. K., Pestotnik, R., Piilonen, L. E., Podobnik, T., Prencipe, E., Prim, M. T., Bhardwaj, V., Rostomyan, A., Rout, N., Russo, G., Sahoo, D., Sakai, Y., Sandilya, S., Sangal, A., Sanuki, T., Savinov, V., Schnell, G., Bilka, T., Schwanda, C., Schwartz, A. J., Schwenker, B., Seino, Y., Senyo, K., Sevior, M. E., Shapkin, M., Shiu, J.-G., Shwartz, B., Sokolov, A., Biswal, J., Solovieva, E., Starič, M., Stottler, Z. S., Strube, J. F., Sumiyoshi, T., Sutcliffe, W., Takizawa, M., Tanida, K., Tenchini, F., Uchida, M., Bonvicini, G., Uglov, T., Uno, S., Urquijo, P., Vahsen, S. E., Van Tonder, R., Varner, G., Varvell, K. E., Wang, C. H., Wang, E., Wang, M.-Z., Bozek, A., Wang, P., Wang, X. L., Watanabe, M., Won, E., Xu, X., Yan, W., Yang, S. B., Ye, H., Yusa, Y., Zhang, Z. P., Bračko, M., Zhilich, V., Zhukova, V., Belle Collaboration, Browder, T. E., Campajola, M., Červenkov, D., Adachi, I., Chang, P., Chen, A., Chilikin, K., Cho, K., Choi, Y., Cinabro, D., Cunliffe, S., Dash, N., Di Capua, F., Dingfelder, J., Aihara, H., Doležal, Z., Dong, T. V., Eidelman, S., Epifanov, D., Fast, J. E., Ferber, T., Fulsom, B. G., Garg, R., Gaur, V., Gabyshev, N., Asner, D. M., Garmash, A., Giri, A., Goldenzweig, P., Guan, Y., Hartbrich, O., Hayasaka, K., Hayashii, H., Hou, W.-S., Inami, K., Ishikawa, A., Atmacan, H., Iwasaki, M., Jacobs, W. W., Jeon, H. B., Jin, Y., Joo, K. K., Kiesling, C., Kim, B. H., Kim, D. Y., Kim, K.-H., Kim, S. H., Aushev, T., Kim, Y.-K., Kimmel, T. D., Kinoshita, K., Kodyš, P., Korpar, S., Kotchetkov, D., Križan, P., Kroeger, R., Krokovny, P., Kuhr, T., Ayad, R., Kulasiri, R., Kumar, R., Kuzmin, A., Kwon, Y.-J., Lalwani, K., Lee, S. C., Li, L. K., Li, Y. B., Li Gioi, L., Libby, J., Behera, P., Lieret, K., Liventsev, D., Luo, T., MacNaughton, J., MacQueen, C., Masuda, M., Matsuda, T., Merola, M., Miyabayashi, K., Mohanty, G. B., Bennett, J., Moon, T. J., Mori, T., Mrvar, M., Nakao, M., Nisar, N. K., Nishida, S., Ogawa, S., Ono, H., Oskin, P., Pakhlov, P.

Publikováno v: Physical review / D 103(11), 112001 (2021). doi:10.1103/PhysRevD.103.112001

Physical review / D 103(11), 112001 (2021). doi:10.1103/PhysRevD.103.112001
We present an analysis of the exclusive $B^{+}\to\pi^{+}\pi^{-}\ell^{+}\nu_{\ell}$ decay, where $\ell$ represents an electron or a muon, with the assumption of charge-co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51af92317c81947d73cb7a61664e6f1f
https://bib-pubdb1.desy.de/record/471919