Search for B-0 -> pi(-)tau(+)nu(tau) with hadronic tagging at Belle

  • Hamer, P.
  • Frey, A.
  • Abdesselam, A.
  • Adachi, I.
  • Aihara, H.
  • ... Cheon, Byung Gu
  • 외 177명
Citations

WEB OF SCIENCE

27
Citations

SCOPUS

41

초록

We search for the process B-0 -> pi(-) tau(+)nu(tau) using the full Belle data set of 711 fb(-1), corresponding to 772 x 10(6)B (B) over bar pairs, collected at the gamma (4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We reconstruct one B meson in a hadronic decay and search for the B-0 -> pi(-)tau(+)nu(tau) process in the remainder of the event. No significant signal is observed and an upper limit of B(B-0 -> pi(-) tau(+)nu(tau)) < 2.5 x 10(-4) is obtained at the 90% confidence level.

키워드

IDENTIFICATIONVIOLATIONDECAYS
제목
Search for B-0 -> pi(-)tau(+)nu(tau) with hadronic tagging at Belle
저자
Hamer, P.Frey, A.Abdesselam, A.Adachi, I.Aihara, H.Al Said, S.Arinstein, K.Asner, D. M.Aushev, T.Ayad, R.Babu, V.Badhrees, I.Bakich, A. M.Barberio, E.Bhuyan, B.Biswal, J.Bozek, A.Bracko, M.Browder, T. E.Cervenkov, D.Chekelian, V.Chen, A.Cheon, Byung GuChilikin, K.Cho, K.Chobanova, V.Choi, Y.Cinabro, D.Dalseno, J.Danilov, M.Danko, I.Dash, N.Dingfelder, J.Dolezal, Z.Drasal, Z.Drutskoy, A.Dutta, D.Eidelman, S.Farhat, H.Fast, J. E.Ferber, T.Fulsom, B. G.Gaur, V.Gabyshev, N.Garmash, A.Getzkow, D.Gillard, R.Glattauer, R.Goh, Y. M.Goldenzweig, P.Golob, B.Greenwald, D.Haba, J.Hara, T.Hasenbusch, J.Hayasaka, K.Hayashii, H.Hou, W. -S.Iijima, T.Inami, K.Inguglia, G.Ishikawa, A.Itoh, R.Iwasaki, Y.Jaegle, I.Jeon, H. B.Joffe, D.Joo, K. K.Julius, T.Kang, K. H.Kato, E.Kawasaki, T.Kiesling, C.Kim, D. Y.Kim, J. B.Kim, J. H.Kim, K. T.Kim, M. J.Kim, S. H.Kim, Y. J.Kinoshita, K.Kodys, P.Korpar, S.Krizan, P.Krokovny, P.Kuhr, T.Kuzmin, A.Kwon, Y. -J.Lange, J. S.Lee, D. H.Lee, I. S.Li, H.Li, L.Li, Y.Libby, J.Liu, Y.Liventsev, D.Lukin, P.Masuda, M.Matvienko, D.Miyabayashi, K.Miyake, H.Miyata, H.Mizuk, R.Mohanty, G. B.Mohanty, S.Moll, A.Moon, H. K.Mussa, R.Nakano, E.Nakao, M.Nanut, T.Natkaniec, Z.Nayak, M.Nisar, N. K.Nishida, S.Ogawa, S.Okuno, S.Oswald, C.Pakhlov, P.Pakhlova, G.Pal, B.Park, H.Pedlar, T. K.Pesantez, L.Pestotnik, R.Petric, M.Piilonen, L. E.Pulvermacher, C.Rauch, J.Ribezl, E.Ritter, M.Rostomyan, A.Sahoo, H.Sakai, Y.Sandilya, S.Santelj, L.Sanuki, T.Savinov, V.Schneider, O.Schnell, G.Schwanda, C.Seino, Y.Senyo, K.Shapkin, M.Shebalin, V.Shibata, T. -A.Shiu, J. -G.Sibidanov, A.Simon, F.Sohn, Y. -S.Sokolov, A.Solovieva, E.Staric, M.Stypula, J.Sumiyoshi, T.Teramoto, Y.Trabelsi, K.Trusov, V.Uchida, M.Uehara, S.Unno, Y.Uno, S.Urquijo, P.Usov, Y.Van Hulse, C.Vanhoefer, P.Varner, G.Vorobyev, V.Vossen, A.Wang, C. H.Wang, M. -Z.Wang, P.Watanabe, Y.Won, E.Yamamoto, H.Yamaoka, J.Yashchenko, S.Yook, Y.Zhang, Z. P.Zhilich, V.Zhulanov, V.Zupanc, A.
DOI
10.1103/PhysRevD.93.032007
발행일
2016-02
유형
Article
저널명
Physical Review d
93
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