Search for the in at near 10.6Â GeV at Belle

Date Issued
01-07-2021
Author(s)
Jia, S.
Shen, C. P.
Adachi, I.
Aihara, H.
Al Said, S.
Asner, D. M.
Aushev, T.
Ayad, R.
Babu, V.
Behera, P.
Belous, K.
Bennett, J.
Bessner, M.
Bhardwaj, V.
Bhuyan, B.
Bilka, T.
Biswal, J.
Bobrov, A.
Bonvicini, G.
Bozek, A.
BraÄ ko, M.
Branchini, P.
Browder, T. E.
Budano, A.
Campajola, M.
ÄŒervenkov, D.
Chang, M. C.
Chang, P.
Chekelian, V.
Chen, A.
Cheon, B. G.
Chilikin, K.
Cho, H. E.
Cho, K.
Cho, S. J.
Choi, S. K.
Choi, Y.
Choudhury, S.
Cinabro, D.
Cunliffe, S.
Das, S.
Dash, N.
De Nardo, G.
De Pietro, G.
Dhamija, R.
Di Capua, F.
Doležal, Z.
Dong, T. V.
Epifanov, D.
Ferber, T.
Fulsom, B. G.
Garg, R.
Gaur, V.
Gabyshev, N.
Garmash, A.
Giri, A.
Goldenzweig, P.
Graziani, E.
Gu, T.
Gudkova, K.
Hadjivasiliou, C.
Halder, S.
Hara, T.
Hartbrich, O.
Hayasaka, K.
Hayashii, H.
Hou, W. S.
Hsu, C. L.
Inami, K.
Ishikawa, A.
Itoh, R.
Iwasaki, M.
Iwasaki, Y.
Jacobs, W. W.
Jin, Y.
Joo, K. K.
Kaliyar, A. B.
Kang, K. H.
Karyan, G.
Kato, Y.
Kawasaki, T.
Kiesling, C.
Kim, D. Y.
Kim, K. H.
Kim, S. H.
Kim, Y. K.
Kinoshita, K.
Kodyš, P.
Konno, T.
Korobov, A.
Korpar, S.
Kovalenko, E.
Križan, P.
Kroeger, R.
Krokovny, P.
Kuhr, T.
Kumar, M.
Kumara, K.
Kuzmin, A.
Kwon, Y. J.
DOI
Abstract
For the first time we search for the in at , 10.58, and 10.867 GeV with data samples of , , and , respectively, accumulated with the Belle detector at the KEKB asymmetric energy electron-positron collider. No significant signal is observed in the mass range between 3.8 and . The upper limit at 90% confidence level on the product of the Born cross section for and branching fraction for is determined to be at near 10.6 GeV.
Volume
104