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Please use this identifier to cite or link to this item: http://idr.iitbbs.ac.in/jspui/handle/2008/1038
Title: Observation of Zb (10610) and Zb (10650) Decaying to B Mesons
Authors: Garmash A.
Abdesselam A.
Adachi I.
Aihara H.
Asner D.M.
Aushev T.
Ayad R.
Aziz T.
Babu V.
Badhrees I.
Bakich A.M.
Behera P.
Bhardwaj V.
Bhuyan B.
Bobrov A.
Bondar A.
Bonvicini G.
Bozek A.
Bra?ko M.
Browder T.E.
?ervenkov D.
Chekelian V.
Chen A.
Cheon B.G.
Chilikin K.
Cho K.
Chobanova V.
Choi Y.
Cinabro D.
Dalseno J.
Danilov M.
Dash N.
Dole�al Z.
Drutskoy A.
Dutta D.
Eidelman S.
Epifanov D.
Farhat H.
Fast J.E.
Ferber T.
Fulsom B.G.
Gaur V.
Gabyshev N.
Gillard R.
Goh Y.M.
Goldenzweig P.
Golob B.
Hara T.
Hayasaka K.
Hayashii H.
Iijima T.
Ishikawa A.
Itoh R.
Iwasaki Y.
Jaegle I.
Joffe D.
Joo K.K.
Julius T.
Kang K.H.
Kato E.
Kawasaki T.
Kim D.Y.
Kim J.B.
Kim K.T.
Kim M.J.
Kim S.H.
Kim Y.J.
Kinoshita K.
Korpar S.
Kri�an P.
Krokovny P.
Kuhr T.
Kuzmin A.
Kwon Y.-J.
Lange J.S.
Lee I.S.
Li C.
Li H.
Li L.
Li Gioi L.
Libby J.
Liventsev D.
Lukin P.
Masuda M.
Matvienko D.
Miyabayashi K.
Miyata H.
Mizuk R.
Mohanty G.B.
Moll A.
Mori T.
Mussa R.
Nakano E.
Nakao M.
Nanut T.
Natkaniec Z.
Nishida S.
Olsen S.L.
Pakhlov P.
Pakhlova G.
Pal B.
Park H.
Pedlar T.K.
Pestotnik R.
Petri? M.
Piilonen L.E.
Pulvermacher C.
Ribe�l E.
Ritter M.
Rostomyan A.
Sahoo H.
Sakai Y.
Sandilya S.
Sanuki T.
Savinov V.
Schneider O.
Schnell G.
Schwanda C.
Seino Y.
Semmler D.
Senyo K.
Seong I.S.
Sevior M.E.
Shebalin V.
Shen C.P.
Shibata T.-A.
Shiu J.-G.
Shwartz B.
Simon F.
Sohn Y.-S.
Solovieva E.
Stari? M.
Sumiyoshi T.
Tamponi U.
Tanida K.
Teramoto Y.
Trabelsi K.
Uchida M.
Uehara S.
Uglov T.
Uno S.
Van Hulse C.
Vanhoefer P.
Varner G.
Vorobyev V.
Wagner M.N.
Wang C.H.
Wang M.-Z.
Wang P.
Watanabe Y.
Williams K.M.
Won E.
Yamamoto H.
Yamaoka J.
Yashchenko S.
Yelton J.
Yook Y.
Yuan C.Z.
Zhang Z.P.
Zhilich V.
Zhulanov V.
Zupanc A.
(Belle Collaboration)
Issue Date: 2016
Citation: 44
Abstract: We report the analysis of the three-body e+e-?BB?�, BB??�, and B?B??� processes, including the first observations of the Zb�(10610)?[BB?+c.c.]� and Zb�(10650)?[B?B?]� transitions that are found to dominate the corresponding final states. We measure Born cross sections for the three-body production of ?(e+e-?[BB?+c.c.]�?)=[17.4�1.6(stat)�1.9(syst)] pb and ?(e+e-?[B?B?]�?)=[8.75�1.15(stat)�1.04(syst)] pb and set a 90% C.L. upper limit of ?(e+e-?[BB]�?)<2.9 pb. The results are based on a 121.4 fb-1 data sample collected with the Belle detector at a center-of-mass energy near the (10860) peak. � 2016 American Physical Society.
URI: http://dx.doi.org/10.1103/PhysRevLett.116.212001
http://10.10.32.48:8080/jspui/handle/2008/1038
Appears in Collections:Research Publications

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