Improved evidence for direct CP violation in B0 ->pi(+)pi(-) decays and model-independent constraints on phi(2)

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/38471

Title:	Improved evidence for direct CP violation in B0 ->pi(+)pi(-) decays and model-independent constraints on phi(2)
Authors:	Abe,K;Adachi,I;Aihara,H;Arinstein,K;Asano,Y;Aushev,T;Bakich,AM;Ban,Y;Barberio,E;Barbero,M;Bay,A;Bitenc,U;Bizjak,I;Blyth,S;Bondar,A;Bozek,A;Bracko,M;Brodzicka,J;Browder,TE;Chang,P;Chao,Y;Chen,A;Chen,KF;Chen,WT
Contributors:	物理研究所
Keywords:	B-DECAYS;BELLE;ASYMMETRIES
Date:	2005
Issue Date:	2010-07-08 13:28:20 (UTC+8)
Publisher:	中央大學
Abstract:	We present a new measurement of the time-dependent CP-violating parameters in B-0 ->pi(+)pi(-) decays with 275x10(6) B (B) over bar pairs collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider operating at the Upsilon(4S) resona
Relation:	PHYSICAL REVIEW LETTERS
Appears in Collections:	[Graduate Institute of Physics] journal & Dissertation

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