Search for X(3872) and X(3915) decay into chi(c1)pi(0) in B decays at Belle

  • Bhardwaj, V
  • Jia, S.
  • Adachi, I
  • Aihara, H.
  • Asner, D. M.
  • ... Won, E.
  • 외 187명
Citations

WEB OF SCIENCE

12
Citations

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14

초록

We report a search for X(3872) and X(3915) in B+ ->chi(c1)pi K-0(+) decays. We set an upper limit of B(B+ -> X(3872)K+) x B(X(3872) -> chi(c1)pi(0)) < 8.1 x 10(-6) and B(B+ -> X(3915)K+) x B(X(3915) -> chi(c1)pi(0)) < 3.8 x 10(-5) at 90% confidence level. We also measure B(X(3872) -> chi(c1)pi(0))/B(X( 3872 ) -> (+)(-)(J/Psi pi)(pi)) < 0.97 at 90% confidence level. The results reported here are obtained from 772 x 10(6) B (B) over bar events collected at the Upsilon(45) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider.

제목
Search for X(3872) and X(3915) decay into chi(c1)pi(0) in B decays at Belle
저자
Bhardwaj, VJia, S.Adachi, IAihara, H.Asner, D. M.Aushev, T.Ayad, R.Babu, VBadhrees, IBahinipati, S.Bansal, VBehera, P.Beleno, C.Berger, M.Bhuyan, B.Bilka, T.Biswal, J.Bobrov, A.Bondar, A.Bonvicini, G.Bozek, A.Bracko, M.Browder, T. E.Campajola, M.Cao, L.Cervenkov, D.Chang, P.Chekelian, VChen, A.Cheon, B. G.Chilikin, K.Cho, H. E.Cho, K.Choi, S-KChoi, Y.Choudhury, S.Cinabro, D.Cunliffe, S.Di Carlo, S.Dolezal, Z.Dong, T., VEidelman, S.Epifanov, D.Fast, J. E.Ferber, T.Fulsom, B. G.Garg, R.Gaur, VGabyshev, N.Garmash, A.Giri, A.Goldenzweig, P.Greenwald, D.Grzymkowska, O.Haba, J.Hara, T.Hayasaka, K.Hayashii, H.Hou, W-SHsu, C-LIijima, T.Inami, K.Ishikawa, A.Itoh, R.Iwasaki, M.Iwasaki, Y.Jacobs, W. W.Jin, Y.Joffe, D.Joo, K. K.Julius, T.Kaliyar, A. B.Karyan, G.Kato, Y.Kawasaki, T.Kiesling, C.Kim, C. H.Kim, D. Y.Kim, S. H.Kinoshita, K.Kodys, P.Korpar, S.Kotchetkov, D.Krizan, P.Kroeger, R.Krokovny, P.Kuhr, T.Kulasiri, R.Kumar, R.Kwon, Y-JLalwani, K.Lange, J. S.Lee, I. S.Lee, J. K.Lee, J. Y.Lee, S. C.Li, L. K.Li, Y. B.Li Gioi, L.Libby, J.Liventsev, D.Lu, P-CMacNaughton, J.MacQueen, C.Masuda, M.Matsuda, T.Matvienko, D.Merola, M.Miyabayashi, K.Mizuk, R.Mohanty, G. B.Mori, T.Mussa, R.Nakao, M.Nath, K. J.Nayak, M.Niiyama, M.Nisar, N. K.Nishida, S.Nishimura, K.Ogawa, S.Ono, H.Onuki, Y.Pakhlov, P.Pakhlova, G.Pal, B.Pardi, S.Park, H.Park, S-HPatra, S.Paul, S.Pedlar, T. K.Pestotnik, R.Piilonen, L. E.Popov, VPrencipe, E.Resmi, P. K.Ritter, M.Rostomyan, A.Russo, G.Sakai, Y.Salehi, M.Sandilya, S.Santelj, L.Sanuki, T.Savinov, VSchneider, O.Schnell, G.Schwanda, C.Seino, Y.Senyo, K.Seon, O.Sevior, M. E.Shen, C. P.Shiu, J-GShwartz, B.Simon, F.Sokolov, A.Solovieva, E.Staric, M.Stottler, Z. S.Sumihama, M.Sumiyoshi, T.Sutcliffe, W.Takizawa, M.Tamponi, U.Tanida, K.Tenchini, F.Trabelsi, K.Uchida, M.Uehara, S.Uglov, T.Uno, S.Urquijo, P.Van Tonder, R.Varner, G.Wang, B.Wang, C. H.Wang, M-ZWang, P.Wang, X. L.Watanabe, M.Watanuki, S.Won, E.Yang, S. B.Ye, H.Yelton, J.Yin, J. H.Zhang, J.Zhang, Z. P.Zhilich, VZhukova, VZhulanov, V
DOI
10.1103/PhysRevD.99.111101
발행일
2019-06-12
유형
Article
저널명
Physical Review D
99
11