Search for B(0) -> K*(0)(K)over-bar*(0), B(0) -> K*(0)K*(0) and B(0) -> K(+) pi(-)K(-/+)pi(+/-) decays

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/52830

Title:	Search for B(0) -> K(0)(K)over-bar(0), B(0) -> K(0)K(0) and B(0) -> K(+) pi(-)K(-/+)pi(+/-) decays
Authors:	Chiang,CC;Aihara,H;Arinstein,K;Aulchenko,V;Aushev,T;Bakich,AM;Balagura,V;Barberio,E;Belous,K;Bhardwaj,V;Bischofberger,M;Bondar,A;Bozek,A;Bracko,M;Browder,TE;Chang,P;Chao,Y;Chen,A;Chen,P;Cheon,BG;Cho,IS;Choi,Y;Dalseno,J;Das,A;Dolezal,Z;Drutskoy,A;Eidelman,S;Feindt,M;Gabyshev,N;Goldenzweig,P;Ha,H;Hara,T;Hayasaka,K;Hayashii,H;Horii,Y;Hoshi,Y;Hsiung,YB;Iijima,T;Inami,K;Itoh,R;Iwasaki,M;Joshi,NJ;Kang,JH;Kapusta,P;Kawasaki,T;Kiesling,C;Kim,HJ;Kim,HO;Kinoshita,K;Ko,BR;Korpar,S;Kreps,M;Krizan,P;Krokovny,P;Kwon,YJ;Kyeong,SH;Lange,JS;Lee,MJ;Lee,SH;Li,J;Limosani,A;Liu,C;Liu,Y;Liventsev,D;Louvot,R;Matyja,A;McOnie,S;Miyabayashi,K;Miyata,H;Miyazaki,Y;Nakano,E;Nakao,M;Natkaniec,Z;Neubauer,S;Nishida,S;Nishimura,K;Nitoh,O;Ogawa,S;Okuno,S;Olsen,SL;Ostrowicz,W;Pakhlova,G;Park,CW;Park,H;Park,HK;Park,KS;Pestotnik,R;Petric,M;Piilonen,LE;Rohrken,M;Ryu,S;Sahoo,H;Sakai,Y;Schneider,O;Schwanda,C;Schwartz,AJ;Senyo,K;Sevior,ME;Shiu,JG;Sinha,R;Smerkol,P;Sokolov,A;Stanic,S;Staric,M;Stypula,J;Sumisawa,K;Tanaka,M;Teramoto,Y;Trabelsi,K;Unno,Y;Urquijo,P;Usov,Y;Varner,G;Varvell,KE;Vervink,K;Wang,CH;Wang,MZ;Watanabe,M;Watanabe,Y;Won,E;Yabsley,BD;Yamashita,Y;Zhang,ZP;Zivko,T;Zupanc,A;Zyukova,O
Contributors:	物理學系
Keywords:	MONTE-CARLO;POLARIZATION;BELLE;DETECTOR;PHOTOS
Date:	2010
Issue Date:	2012-06-11 10:46:28 (UTC+8)
Publisher:	國立中央大學
Abstract:	We report a search for the decays B(0) -> K(0)(K) over bar(0) and B(0) -> K(0)K(0) . We also measure other charmless decay modes with K(+) pi(-)K(-)pi(+) and K(+)pi(-)K(+)pi(-) final states. The results are obtained from a data sample containing 657 x 10(6) B (B) over bar pairs collected with the Belle detector at the KEKB asymmetric- energy e(+)e(-) collider. We set upper limits on the branching fractions for B(0) -> K(0)(K) over bar(0) and B(0) -> K(0)K(0) of 0: 81 x 10(-6) and 0.20 x 10(-6), respectively, at the 90% confidence level.
Relation:	PHYSICAL REVIEW D
Appears in Collections:	[Department of Physics] journal & Dissertation

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