Measurement of the branching fraction and time-dependent $CP$ asymmetry for $B^0\to J/\psi\pi^0$ decays

Autor: Pal, B., Schwartz, A. J., Bahinipati, S., Pardi, S., Park, H., Paul, S., Pedlar, T. K., Pestotnik, R., Piilonen, L. E., Popov, V., Prencipe, E., Purohit, M. V., Ritter, M., Bansal, V., Russo, G., Sahoo, D., Sakai, Y., Sandilya, S., Santelj, L., Sanuki, T., Savinov, V., Schneider, O., Schnell, G., Schueler, J., Behera, P., Schwanda, C., Seino, Y., Senyo, K., Seon, O., Sevior, M. E., Shibata, T.-A., Simon, F., Sokolov, A., Solovieva, E., Starič, M., Beleño, C., Sumihama, M., Sumiyoshi, T., Takizawa, M., Tamponi, U., Tanida, K., Tao, Y., Tenchini, F., Trabelsi, K., Uchida, M., Uehara, S., Bhuyan, B., Uglov, T., Unno, Y., Uno, S., Vahsen, S. E., Van Tonder, R., Varner, G., Varvell, K. E., Vorobyev, V., Wang, B., Wang, C. H., Bilka, T., Wang, M.-Z., Wang, P., Wang, X. L., Widmann, E., Won, E., Yelton, J., Yin, J. H., Zhang, Z. P., Zhilich, V., Zhukova, V., Biswal, J., Belle Collaboration, Bozek, A., Bračko, M., Cao, L., Aihara, H., Červenkov, D., Chekelian, V., Chen, A., Cheon, B. G., Chilikin, K., Cho, K., Choi, Y., Choudhury, S., Cinabro, D., Cunliffe, S., Al Said, S., Dash, N., Di Carlo, S., Doležal, Z., Eidelman, S., Epifanov, D., Fast, J. E., Fulsom, B. G., Garg, R., Gaur, V., Garmash, A., Asner, D. M., Gelb, M., Giri, A., Goldenzweig, P., Golob, B., Guan, Y., Hara, T., Hayasaka, K., Hayashii, H., Higuchi, T., Hou, W.-S., Atmacan, H., Hsu, C.-L., Inami, K., Ishikawa, A., Itoh, R., Iwasaki, M., Iwasaki, Y., Jacobs, W. W., Jia, S., Joffe, D., Julius, T., Aulchenko, V., Karyan, G., Kim, D. Y., Kim, K. T., Kim, S. H., Kinoshita, K., Kodyš, P., Korpar, S., Kotchetkov, D., Križan, P., Kroeger, R., Aushev, T., Krokovny, P., Kulasiri, R., Kumar, R., Kuzmin, A., Kwon, Y.-J., Lalwani, K., Lee, S. C., Li, L. K., Li, Y. B., Li Gioi, L., Ayad, R., Libby, J., Lu, P.-C., Masuda, M., Matsuda, T., Matvienko, D., Merola, M., Miyabayashi, K., Miyata, H., Mizuk, R., Mohanty, G. B., Badhrees, I., Mori, T., Nakano, E., Nakao, M., Nath, K. J., Natkaniec, Z., Nayak, M., Nishida, S., Ogawa, S., Ono, H., Pakhlova, G.

Publikováno v: Physical Review D
Physical Review D, American Physical Society, 2018, 98 (11), pp.112008. ⟨10.1103/PhysRevD.98.112008⟩
Phys.Rev.D
Phys.Rev.D, 2018, 98 (11), pp.112008. ⟨10.1103/PhysRevD.98.112008⟩
Physical review / D 98(11), 112008 (2018). doi:10.1103/PhysRevD.98.112008

We measure the branching fraction and time-dependent $CP$-violating asymmetry for $B^0\to J/\psi\pi^0$ decays using a data sample of 711 ${\rm fb^{-1}}$ collected on the $\Upsilon(4S)$ resonance by the Belle experiment running at the KEKB $e^+e^-$ co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=arXiv_dedup_::72d7a4a4e1a5b4cff4936c1b19bb1d9b
https://hal.archives-ouvertes.fr/hal-01990229