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Please use this identifier to cite or link to this item: http://idr.iitbbs.ac.in/jspui/handle/2008/1069
Title: First model-independent Dalitz analysis of B0 ? DK?0, D ? KS ?+?-decay
Authors: Negishi K.
Ishikawa A.
Yamamoto H.
Abdesselam A.
Adachi I.
Aihara H.
Said A.Al.
Asner D.M.
Aulchenko V.
Aushev T.
Ayad R.
Babu V.
Badhrees I.
Bahinipati S.
Bakich A.M.
Barberio E.
Biswal J.
Bonvicini G.
Bozek A.
Bracko M.
Browder T.E.
Chekelian V.
Chen A.
Cheon B.G.
Chilikin K.
Chistov R.
Cho K.
Chobanova V.
Choi S.-K.
Choi Y.
Cinabro D.
Dalseno J.
Danilov M.
Dolezal 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.
Grzymkowska O.
Haba J.
Hara T.
Hayasaka K.
Hayashii H.
He X.H.
Horiguchi T.
Hou W.-S.
Iijima T.
Inami K.
Itoh R.
Iwasaki Y.
Jaegle I.
Joffe D.
Joo K.K.
Julius T.
Kang K.H.
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.
Ko B.R.
Kodys P.
Korpar S.
Krizan P.
Krokovny P.
Kumita T.
Kuzmin A.
Kwon Y.-J.
Lange J.S.
Lee I.S.
Lewis P.
Li Y.
Li Gioi L.
Libby J.
Liventsev D.
Lukin P.
Masuda M.
Matvienko D.
Miyabayashi K.
Miyata H.
Mizuk R.
Mohanty G.B.
Moll A.
Moon H.K.
Mussa R.
Nakao M.
Nanut T.
Natkaniec Z.
Nayak M.
Nisar N.K.
Nishida S.
Ogawa S.
Okuno S.
Onuki Y.
Pakhlov P.
Pakhlova G.
Pal B.
Park C.W.
Park H.
Pedlar T.K.
Pesantez L.
Pestotnik R.
Petric M.
Piilonen L.E.
Pulvermacher C.
Ribezl E.
Ritter M.
Rostomyan A.
Sakai Y.
Sandilya S.
Santelj L.
Sanuki T.
Sato Y.
Savinov V.
Schneider O.
Schnell G.
Schwanda C.
Senyo K.
Sevior M.E.
Shebalin V.
Shen C.P.
Shibata T.-A.
Shiu J.-G.
Simon F.
Sohn Y.-S.
Solovieva E.
Stanic S.
Staric M.
Steder M.
Sumihama M.
Sumiyoshi T.
Tamponi U.
Teramoto Y.
Uchida M.
Unno Y.
Uno S.
Urquijo P.
Van Hulse C.
Vanhoefer P.
Varner G.
Vinokurova A.
Vossen A.
Wagner M.N.
Wang C.H.
Wang M.-Z.
Wang P.
Wang X.L.
Watanabe M.
Watanabe Y.
Wehle S.
Williams K.M.
Won E.
Yamaoka J.
Yamashita Y.
Yashchenko S.
Yelton J.
Yook Y.
Yuan C.Z.
Yusa Y.
Zhang Z.P.
Zhilich V.
Zhulanov V.
Zupanc A.
Issue Date: 2016
Citation: 7
Abstract: We report a measurement of the amplitude ratio rS of B ? DK?and B ? D K?decays with a Dalitz analysis of D ? KS 0? +?-decays, for the first time using a modelindependent method. We set an upper limit rS < 0.87 at the 68% confidence level, using the full data sample of 711 fb-1 corresponding to 772 � 106 BB pairs collected at the (4S) resonance with the Belle detector at the KEKB e+e-collider. This result is obtained from observables x-= +0.4+1.0+0.0-0.6-0.1 � 0.0, y-=-0.6+-0 1.8 0+-0 0.1 0 � 0.1, x+ = +0.1+-0 0.7 4+-0 0.0 1 � 0.1, and y+ = +0.3+-0 0.5 8+-0 0.0 1 � 0.1, where x� = rS cos(dS � f3), y� = rS sin(dS � f3), and f3 (dS) is the weak (strong) phase difference between B ? DK?and B ? D K ?0. � 2016 The Author(s).
URI: http://dx.doi.org/10.1093/ptep/ptw030
http://10.10.32.48:8080/jspui/handle/2008/1069
Appears in Collections:Research Publications

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