@article{5cb2d2312f454c1b948708708e392cb0,

title = "Search for direct CP violation in B→Kπ decays",

abstract = "We search for direct CP violation in flavor specific B → Kπ decays by measuring the rate asymmetry between charge conjugate modes. The search is performed on a data sample of 11.1 × 106 BB events recorded on the Y(4S) resonance by the Belle experiment at KEKB. We measure 90% confidence intervals in the partial rate asymmetry ACP of -0.25<ACP(K∓π±)<0.37, -0.40<ACP(K∓π0)<0.36, and -0.53 <A CP (K0π∓)<0.82. By combining the K∓π± and K∓π0 final states, we conclude that -0.22 <ACP(K∓(π± + π0))<0.25 at the 90% confidence level.",

author = "{Belle Collaboration} and K. Abe and K. Abe and R. Abe and I. Adachi and Ahn, {Byoung Sup} and H. Aihara and M. Akatsu and Y. Asano and T. Aso and V. Aulchenko and T. Aushev and Bakich, {A. M.} and E. Banas and S. Behari and Behera, {P. K.} and A. Bondar and A. Bozek and Browder, {T. E.} and Casey, {B. C.K.} and P. Chang and Y. Chao and Chen, {K. F.} and Cheon, {B. G.} and R. Chistov and Choi, {S. K.} and Y. Choi and Dong, {L. Y.} and J. Dragic and A. Drutskoy and S. Eidelman and R. Enomoto and F. Fang and H. Fujii and C. Fukunaga and M. Fukushima and A. Garmash and A. Gordon and K. Gotow and R. Guo and J. Haba and H. Hamasaki and K. Hanagaki and F. Handa and K. Hara and T. Hara and Hastings, {N. C.} and H. Hayashii and A. Ishikawa and T. Nagamine and H. Yamamoto",

note = "Publisher Copyright: {\textcopyright} 2001 The American Physical Society.",

year = "2001",

doi = "10.1103/PhysRevD.64.071101",

language = "English",

volume = "64",

journal = "Physical review D: Particles and fields",

issn = "0556-2821",

publisher = "American Institute of Physics",

number = "7",

}