Measurements of time-dependent CP violation in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays

Y. Chao; K. F. Chen; H. Miyake; O. Tajima; K. Trabelsi; K. Abe; K. Abe; I. Adachi; H. Aihara; D. Anipko; A. M. Bakich; E. Barberio; U. Bitenc; I. Bizjak; S. Blyth; A. Bondar; M. Bračko; T. E. Browder; M. C. Chang; P. Chang; A. Chen; W. T. Chen; B. G. Cheon; R. Chistov; Y. Choi; Y. K. Choi; S. Cole; J. Dalseno; M. Danilov; M. Dash; J. Dragic; A. Drutskoy; S. Eidelman; S. Fratina; N. Gabyshev; B. Golob; H. Ha; J. Haba; K. Hara; T. Hara; N. C. Hastings; H. Hayashii; M. Hazumi; D. Heffernan; T. Higuchi; T. Hokuue; Y. Hoshi; W. S. Hou; Y. B. Hsiung; T. Iijima; K. Ikado; K. Inami; A. Ishikawa; H. Ishino; R. Itoh; M. Iwasaki; Y. Iwasaki; H. Kaji; J. H. Kang; P. Kapusta; H. Kawai; T. Kawasaki; H. J. Kim; H. O. Kim; Y. J. Kim; K. Kinoshita; S. Korpar; P. Križan; P. Krokovny; R. Kulasiri; R. Kumar; C. C. Kuo; A. Kuzmin; Y. J. Kwon; M. J. Lee; T. Lesiak; A. Limosani; S. W. Lin; D. Liventsev; T. Matsumoto; S. McOnie; K. Miyabayashi; H. Miyata; Y. Miyazaki; R. Mizuk; D. Mohapatra; G. R. Moloney; Y. Nakahama; E. Nakano; M. Nakao; Z. Natkaniec; S. Nishida; O. Nitoh; S. Ogawa; S. Okuno; S. L. Olsen; Y. Onuki; H. Ozaki; P. Pakhlov; G. Pakhlova; C. W. Park; R. Pestotnik; L. E. Piilonen; Y. Sakai; N. Satoyama; T. Schietinger; O. Schneider; A. J. Schwartz; R. Seidl; K. Senyo; M. E. Sevior; M. Shapkin; H. Shibuya; J. B. Singh; A. Somov; N. Soni; S. Stanič; M. Starič; H. Stoeck; K. Sumisawa; T. Sumiyoshi; S. Suzuki; F. Takasaki; K. Tamai; M. Tanaka; G. N. Taylor; Y. Teramoto; X. C. Tian; I. Tikhomirov; T. Tsukamoto; S. Uehara; K. Ueno; Y. Unno; S. Uno; Y. Ushiroda; Y. Usov; G. Varner; K. E. Varvell; S. Villa; A. Vinokurova; C. H. Wang; Y. Watanabe; E. Won; B. D. Yabsley; A. Yamaguchi; Y. Yamashita; M. Yamauchi; Y. Yusa; V. Zhilich; V. Zhulanov; A. Zupanc

doi:10.1103/PhysRevD.76.091103

Measurements of time-dependent CP violation in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays

Y. Chao, K. F. Chen, H. Miyake, O. Tajima, K. Trabelsi, K. Abe, K. Abe, I. Adachi, H. Aihara, D. Anipko, A. M. Bakich, E. Barberio, U. Bitenc, I. Bizjak, S. Blyth, A. Bondar, M. Bračko, T. E. Browder, M. C. Chang, P. ChangA. Chen, W. T. Chen, B. G. Cheon, R. Chistov, Y. Choi, Y. K. Choi, S. Cole, J. Dalseno, M. Danilov, M. Dash, J. Dragic, A. Drutskoy, S. Eidelman, S. Fratina, N. Gabyshev, B. Golob, H. Ha, J. Haba, K. Hara, T. Hara, N. C. Hastings, H. Hayashii, M. Hazumi, D. Heffernan, T. Higuchi, T. Hokuue, Y. Hoshi, W. S. Hou, Y. B. Hsiung, T. Iijima, K. Ikado, K. Inami, A. Ishikawa, H. Ishino, R. Itoh, M. Iwasaki, Y. Iwasaki, H. Kaji, J. H. Kang, P. Kapusta, H. Kawai, T. Kawasaki, H. J. Kim, H. O. Kim, Y. J. Kim, K. Kinoshita, S. Korpar, P. Križan, P. Krokovny, R. Kulasiri, R. Kumar, C. C. Kuo, A. Kuzmin, Y. J. Kwon, M. J. Lee, T. Lesiak, A. Limosani, S. W. Lin, D. Liventsev, T. Matsumoto, S. McOnie, K. Miyabayashi, H. Miyata, Y. Miyazaki, R. Mizuk, D. Mohapatra, G. R. Moloney, Y. Nakahama, E. Nakano, M. Nakao, Z. Natkaniec, S. Nishida, O. Nitoh, S. Ogawa, S. Okuno, S. L. Olsen, Y. Onuki, H. Ozaki, P. Pakhlov, G. Pakhlova, C. W. Park, R. Pestotnik, L. E. Piilonen, Y. Sakai, N. Satoyama, T. Schietinger, O. Schneider, A. J. Schwartz, R. Seidl, K. Senyo, M. E. Sevior, M. Shapkin, H. Shibuya, J. B. Singh, A. Somov, N. Soni, S. Stanič, M. Starič, H. Stoeck, K. Sumisawa, T. Sumiyoshi, S. Suzuki, F. Takasaki, K. Tamai, M. Tanaka, G. N. Taylor, Y. Teramoto, X. C. Tian, I. Tikhomirov, T. Tsukamoto, S. Uehara, K. Ueno, Y. Unno, S. Uno, Y. Ushiroda, Y. Usov, G. Varner, K. E. Varvell, S. Villa, A. Vinokurova, C. H. Wang, Y. Watanabe, E. Won, B. D. Yabsley, A. Yamaguchi, Y. Yamashita, M. Yamauchi, Y. Yusa, V. Zhilich, V. Zhulanov, A. Zupanc

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Abstract

We present measurements of time-dependent CP asymmetries in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays based on a sample of 535×106 BB̄ pairs collected at the Υ(4S) resonance with the Belle detector at the KEKB energy-asymmetric e+e- collider. One neutral B meson is fully reconstructed in one of the specified decay channels, and the flavor of the accompanying B meson is identified from its decay products. CP-violation parameters for each of the decay modes are obtained from the asymmetries in the distributions of the proper-time intervals between the two B decays.

Original language	English
Article number	091103
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	76
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevD.76.091103
State	Published - 27 Nov 2007

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10.1103/PhysRevD.76.091103

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Chao, Y., Chen, K. F., Miyake, H., Tajima, O., Trabelsi, K., Abe, K., Abe, K., Adachi, I., Aihara, H., Anipko, D., Bakich, A. M., Barberio, E., Bitenc, U., Bizjak, I., Blyth, S., Bondar, A., Bračko, M., Browder, T. E., Chang, M. C., ... Zupanc, A. (2007). Measurements of time-dependent CP violation in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays. Physical Review D - Particles, Fields, Gravitation and Cosmology, 76(9), Article 091103. https://doi.org/10.1103/PhysRevD.76.091103

@article{99f8e22970874a489abc5a82102446fc,

title = "Measurements of time-dependent CP violation in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays",

abstract = "We present measurements of time-dependent CP asymmetries in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays based on a sample of 535×106 B{\=B} pairs collected at the Υ(4S) resonance with the Belle detector at the KEKB energy-asymmetric e+e- collider. One neutral B meson is fully reconstructed in one of the specified decay channels, and the flavor of the accompanying B meson is identified from its decay products. CP-violation parameters for each of the decay modes are obtained from the asymmetries in the distributions of the proper-time intervals between the two B decays.",

author = "Y. Chao and Chen, {K. F.} and H. Miyake and O. Tajima and K. Trabelsi and K. Abe and K. Abe and I. Adachi and H. Aihara and D. Anipko and Bakich, {A. M.} and E. Barberio and U. Bitenc and I. Bizjak and S. Blyth and A. Bondar and M. Bra{\v c}ko and Browder, {T. E.} and Chang, {M. C.} and P. Chang and A. Chen and Chen, {W. T.} and Cheon, {B. G.} and R. Chistov and Y. Choi and Choi, {Y. K.} and S. Cole and J. Dalseno and M. Danilov and M. Dash and J. Dragic and A. Drutskoy and S. Eidelman and S. Fratina and N. Gabyshev and B. Golob and H. Ha and J. Haba and K. Hara and T. Hara and Hastings, {N. C.} and H. Hayashii and M. Hazumi and D. Heffernan and T. Higuchi and T. Hokuue and Y. Hoshi and Hou, {W. S.} and Hsiung, {Y. B.} and T. Iijima and K. Ikado and K. Inami and A. Ishikawa and H. Ishino and R. Itoh and M. Iwasaki and Y. Iwasaki and H. Kaji and Kang, {J. H.} and P. Kapusta and H. Kawai and T. Kawasaki and Kim, {H. J.} and Kim, {H. O.} and Kim, {Y. J.} and K. Kinoshita and S. Korpar and P. Kri{\v z}an and P. Krokovny and R. Kulasiri and R. Kumar and Kuo, {C. C.} and A. Kuzmin and Kwon, {Y. J.} and Lee, {M. J.} and T. Lesiak and A. Limosani and Lin, {S. W.} and D. Liventsev and T. Matsumoto and S. McOnie and K. Miyabayashi and H. Miyata and Y. Miyazaki and R. Mizuk and D. Mohapatra and Moloney, {G. R.} and Y. Nakahama and E. Nakano and M. Nakao and Z. Natkaniec and S. Nishida and O. Nitoh and S. Ogawa and S. Okuno and Olsen, {S. L.} and Y. Onuki and H. Ozaki and P. Pakhlov and G. Pakhlova and Park, {C. W.} and R. Pestotnik and Piilonen, {L. E.} and Y. Sakai and N. Satoyama and T. Schietinger and O. Schneider and Schwartz, {A. J.} and R. Seidl and K. Senyo and Sevior, {M. E.} and M. Shapkin and H. Shibuya and Singh, {J. B.} and A. Somov and N. Soni and S. Stani{\v c} and M. Stari{\v c} and H. Stoeck and K. Sumisawa and T. Sumiyoshi and S. Suzuki and F. Takasaki and K. Tamai and M. Tanaka and Taylor, {G. N.} and Y. Teramoto and Tian, {X. C.} and I. Tikhomirov and T. Tsukamoto and S. Uehara and K. Ueno and Y. Unno and S. Uno and Y. Ushiroda and Y. Usov and G. Varner and Varvell, {K. E.} and S. Villa and A. Vinokurova and Wang, {C. H.} and Y. Watanabe and E. Won and Yabsley, {B. D.} and A. Yamaguchi and Y. Yamashita and M. Yamauchi and Y. Yusa and V. Zhilich and V. Zhulanov and A. Zupanc",

year = "2007",

month = nov,

day = "27",

doi = "10.1103/PhysRevD.76.091103",

language = "English",

volume = "76",

journal = "Physical Review D - Particles, Fields, Gravitation and Cosmology",

issn = "1550-7998",

publisher = "American Physical Society",

number = "9",

}

Chao, Y, Chen, KF, Miyake, H, Tajima, O, Trabelsi, K, Abe, K, Abe, K, Adachi, I, Aihara, H, Anipko, D, Bakich, AM, Barberio, E, Bitenc, U, Bizjak, I, Blyth, S, Bondar, A, Bračko, M, Browder, TE, Chang, MC, Chang, P, Chen, A, Chen, WT, Cheon, BG, Chistov, R, Choi, Y, Choi, YK, Cole, S, Dalseno, J, Danilov, M, Dash, M, Dragic, J, Drutskoy, A, Eidelman, S, Fratina, S, Gabyshev, N, Golob, B, Ha, H, Haba, J, Hara, K, Hara, T, Hastings, NC, Hayashii, H, Hazumi, M, Heffernan, D, Higuchi, T, Hokuue, T, Hoshi, Y, Hou, WS, Hsiung, YB, Iijima, T, Ikado, K, Inami, K, Ishikawa, A, Ishino, H, Itoh, R, Iwasaki, M, Iwasaki, Y, Kaji, H, Kang, JH, Kapusta, P, Kawai, H, Kawasaki, T, Kim, HJ, Kim, HO, Kim, YJ, Kinoshita, K, Korpar, S, Križan, P, Krokovny, P, Kulasiri, R, Kumar, R, Kuo, CC, Kuzmin, A, Kwon, YJ, Lee, MJ, Lesiak, T, Limosani, A, Lin, SW, Liventsev, D, Matsumoto, T, McOnie, S, Miyabayashi, K, Miyata, H, Miyazaki, Y, Mizuk, R, Mohapatra, D, Moloney, GR, Nakahama, Y, Nakano, E, Nakao, M, Natkaniec, Z, Nishida, S, Nitoh, O, Ogawa, S, Okuno, S, Olsen, SL, Onuki, Y, Ozaki, H, Pakhlov, P, Pakhlova, G, Park, CW, Pestotnik, R, Piilonen, LE, Sakai, Y, Satoyama, N, Schietinger, T, Schneider, O, Schwartz, AJ, Seidl, R, Senyo, K, Sevior, ME, Shapkin, M, Shibuya, H, Singh, JB, Somov, A, Soni, N, Stanič, S, Starič, M, Stoeck, H, Sumisawa, K, Sumiyoshi, T, Suzuki, S, Takasaki, F, Tamai, K, Tanaka, M, Taylor, GN, Teramoto, Y, Tian, XC, Tikhomirov, I, Tsukamoto, T, Uehara, S, Ueno, K, Unno, Y, Uno, S, Ushiroda, Y, Usov, Y, Varner, G, Varvell, KE, Villa, S, Vinokurova, A, Wang, CH, Watanabe, Y, Won, E, Yabsley, BD, Yamaguchi, A, Yamashita, Y, Yamauchi, M, Yusa, Y, Zhilich, V, Zhulanov, V & Zupanc, A 2007, 'Measurements of time-dependent CP violation in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 76, no. 9, 091103. https://doi.org/10.1103/PhysRevD.76.091103

TY - JOUR

T1 - Measurements of time-dependent CP violation in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays

AU - Chao, Y.

AU - Chen, K. F.

AU - Miyake, H.

AU - Tajima, O.

AU - Trabelsi, K.

AU - Abe, K.

AU - Adachi, I.

AU - Aihara, H.

AU - Anipko, D.

AU - Bakich, A. M.

AU - Barberio, E.

AU - Bitenc, U.

AU - Bizjak, I.

AU - Blyth, S.

AU - Bondar, A.

AU - Bračko, M.

AU - Browder, T. E.

AU - Chang, M. C.

AU - Chang, P.

AU - Chen, A.

AU - Chen, W. T.

AU - Cheon, B. G.

AU - Chistov, R.

AU - Choi, Y.

AU - Choi, Y. K.

AU - Cole, S.

AU - Dalseno, J.

AU - Danilov, M.

AU - Dash, M.

AU - Dragic, J.

AU - Drutskoy, A.

AU - Eidelman, S.

AU - Fratina, S.

AU - Gabyshev, N.

AU - Golob, B.

AU - Ha, H.

AU - Haba, J.

AU - Hara, K.

AU - Hara, T.

AU - Hastings, N. C.

AU - Hayashii, H.

AU - Hazumi, M.

AU - Heffernan, D.

AU - Higuchi, T.

AU - Hokuue, T.

AU - Hoshi, Y.

AU - Hou, W. S.

AU - Hsiung, Y. B.

AU - Iijima, T.

AU - Ikado, K.

AU - Inami, K.

AU - Ishikawa, A.

AU - Ishino, H.

AU - Itoh, R.

AU - Iwasaki, M.

AU - Iwasaki, Y.

AU - Kaji, H.

AU - Kang, J. H.

AU - Kapusta, P.

AU - Kawai, H.

AU - Kawasaki, T.

AU - Kim, H. J.

AU - Kim, H. O.

AU - Kim, Y. J.

AU - Kinoshita, K.

AU - Korpar, S.

AU - Križan, P.

AU - Krokovny, P.

AU - Kulasiri, R.

AU - Kumar, R.

AU - Kuo, C. C.

AU - Kuzmin, A.

AU - Kwon, Y. J.

AU - Lee, M. J.

AU - Lesiak, T.

AU - Limosani, A.

AU - Lin, S. W.

AU - Liventsev, D.

AU - Matsumoto, T.

AU - McOnie, S.

AU - Miyabayashi, K.

AU - Miyata, H.

AU - Miyazaki, Y.

AU - Mizuk, R.

AU - Mohapatra, D.

AU - Moloney, G. R.

AU - Nakahama, Y.

AU - Nakano, E.

AU - Nakao, M.

AU - Natkaniec, Z.

AU - Nishida, S.

AU - Nitoh, O.

AU - Ogawa, S.

AU - Okuno, S.

AU - Olsen, S. L.

AU - Onuki, Y.

AU - Ozaki, H.

AU - Pakhlov, P.

AU - Pakhlova, G.

AU - Park, C. W.

AU - Pestotnik, R.

AU - Piilonen, L. E.

AU - Sakai, Y.

AU - Satoyama, N.

AU - Schietinger, T.

AU - Schneider, O.

AU - Schwartz, A. J.

AU - Seidl, R.

AU - Senyo, K.

AU - Sevior, M. E.

AU - Shapkin, M.

AU - Shibuya, H.

AU - Singh, J. B.

AU - Somov, A.

AU - Soni, N.

AU - Stanič, S.

AU - Starič, M.

AU - Stoeck, H.

AU - Sumisawa, K.

AU - Sumiyoshi, T.

AU - Suzuki, S.

AU - Takasaki, F.

AU - Tamai, K.

AU - Tanaka, M.

AU - Taylor, G. N.

AU - Teramoto, Y.

AU - Tian, X. C.

AU - Tikhomirov, I.

AU - Tsukamoto, T.

AU - Uehara, S.

AU - Ueno, K.

AU - Unno, Y.

AU - Uno, S.

AU - Ushiroda, Y.

AU - Usov, Y.

AU - Varner, G.

AU - Varvell, K. E.

AU - Villa, S.

AU - Vinokurova, A.

AU - Wang, C. H.

AU - Watanabe, Y.

AU - Won, E.

AU - Yabsley, B. D.

AU - Yamaguchi, A.

AU - Yamashita, Y.

AU - Yamauchi, M.

AU - Yusa, Y.

AU - Zhilich, V.

AU - Zhulanov, V.

AU - Zupanc, A.

PY - 2007/11/27

Y1 - 2007/11/27

N2 - We present measurements of time-dependent CP asymmetries in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays based on a sample of 535×106 BB̄ pairs collected at the Υ(4S) resonance with the Belle detector at the KEKB energy-asymmetric e+e- collider. One neutral B meson is fully reconstructed in one of the specified decay channels, and the flavor of the accompanying B meson is identified from its decay products. CP-violation parameters for each of the decay modes are obtained from the asymmetries in the distributions of the proper-time intervals between the two B decays.

AB - We present measurements of time-dependent CP asymmetries in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays based on a sample of 535×106 BB̄ pairs collected at the Υ(4S) resonance with the Belle detector at the KEKB energy-asymmetric e+e- collider. One neutral B meson is fully reconstructed in one of the specified decay channels, and the flavor of the accompanying B meson is identified from its decay products. CP-violation parameters for each of the decay modes are obtained from the asymmetries in the distributions of the proper-time intervals between the two B decays.

UR - http://www.scopus.com/inward/record.url?scp=36549056495&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.76.091103

DO - 10.1103/PhysRevD.76.091103

M3 - Article

AN - SCOPUS:36549056495

SN - 1550-7998

VL - 76

JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 9

M1 - 091103

ER -

Measurements of time-dependent CP violation in B0→ωKS0, f0(980)KS0, KS0π0 and K+K-KS0 decays

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