Search for B0 →p Λ ̄ π-γ at Belle SEARCH for ⋯ Y.-T. LAI et al.

Y. T. Lai; M. Z. Wang; I. Adachi; H. Aihara; D. M. Asner; V. Aulchenko; T. Aushev; A. M. Bakich; A. Bala; B. Bhuyan; A. Bobrov; A. Bozek; M. Bračko; T. E. Browder; P. Chang; V. Chekelian; A. Chen; P. Chen; B. G. Cheon; I. S. Cho; K. Cho; V. Chobanova; S. K. Choi; Y. Choi; D. Cinabro; J. Dalseno; Z. DoleŽal; A. Drutskoy; S. Eidelman; H. Farhat; J. E. Fast; T. Ferber; A. Frey; V. Gaur; S. Ganguly; R. Gillard; Y. M. Goh; B. Golob; J. Haba; H. Hayashii; Y. Hoshi; W. S. Hou; Y. B. Hsiung; T. Iijima; A. Ishikawa; R. Itoh; Y. Iwasaki; T. Iwashita; I. Jaegle; T. Julius; J. H. Kang; E. Kato; T. Kawasaki; C. Kiesling; H. O. Kim; J. H. Kim; M. J. Kim; Y. J. Kim; J. Klucar; B. R. Ko; P. Kodyš; S. Korpar; P. KriŽan; P. Krokovny; T. Kuhr; T. Kumita; Y. J. Kwon; J. S. Lange; S. H. Lee; J. Li; J. Libby; Y. Liu; P. Lukin; D. Matvienko; H. Miyata; R. Mizuk; A. Moll; R. Mussa; E. Nakano; M. Nakao; H. Nakazawa; M. Nayak; C. Ng; N. K. Nisar; S. Nishida; O. Nitoh; S. Ogawa; Y. Onuki; H. Ozaki; G. Pakhlova; C. W. Park; H. Park; T. K. Pedlar; R. Pestotnik; M. Petrič; L. E. Piilonen; M. Ritter; M. Röhrken; A. Rostomyan; S. Ryu; H. Sahoo; T. Saito; Y. Sakai; S. Sandilya; D. Santel; L. Santelj; T. Sanuki; Y. Sato; O. Schneider; G. Schnell; C. Schwanda; D. Semmler; K. Senyo; M. Shapkin; C. P. Shen; T. A. Shibata; J. G. Shiu; B. Shwartz; A. Sibidanov; Y. S. Sohn; E. Solovieva; S. Stanič; M. Starič; M. Steder; T. Sumiyoshi; U. Tamponi; K. Tanida; Y. Teramoto; M. Uchida; S. Uehara; T. Uglov; Y. Unno; S. Uno; P. Urquijo; S. E. Vahsen; C. Van Hulse; P. Vanhoefer; G. Varner; A. Vossen; M. N. Wagner; C. H. Wang; P. Wang; Y. Watanabe; K. M. Williams; E. Won; J. Yamaoka; Y. Yamashita; S. Yashchenko; Z. P. Zhang; V. Zhilich; V. Zhulanov; A. Zupanc

doi:10.1103/PhysRevD.89.051103

Search for B0 →p Λ ̄ π-γ at Belle SEARCH for ⋯ Y.-T. LAI et al.

Y. T. Lai^*, M. Z. Wang, I. Adachi, H. Aihara, D. M. Asner, V. Aulchenko, T. Aushev, A. M. Bakich, A. Bala, B. Bhuyan, A. Bobrov, A. Bozek, M. Bračko, T. E. Browder, P. Chang, V. Chekelian, A. Chen, P. Chen, B. G. Cheon, I. S. ChoK. Cho, V. Chobanova, S. K. Choi, Y. Choi, D. Cinabro, J. Dalseno, Z. DoleŽal, A. Drutskoy, S. Eidelman, H. Farhat, J. E. Fast, T. Ferber, A. Frey, V. Gaur, S. Ganguly, R. Gillard, Y. M. Goh, B. Golob, J. Haba, H. Hayashii, Y. Hoshi, W. S. Hou, Y. B. Hsiung, T. Iijima, A. Ishikawa, R. Itoh, Y. Iwasaki, T. Iwashita, I. Jaegle, T. Julius, J. H. Kang, E. Kato, T. Kawasaki, C. Kiesling, H. O. Kim, J. H. Kim, M. J. Kim, Y. J. Kim, J. Klucar, B. R. Ko, P. Kodyš, S. Korpar, P. KriŽan, P. Krokovny, T. Kuhr, T. Kumita, Y. J. Kwon, J. S. Lange, S. H. Lee, J. Li, J. Libby, Y. Liu, P. Lukin, D. Matvienko, H. Miyata, R. Mizuk, A. Moll, R. Mussa, E. Nakano, M. Nakao, H. Nakazawa, M. Nayak, C. Ng, N. K. Nisar, S. Nishida, O. Nitoh, S. Ogawa, Y. Onuki, H. Ozaki, G. Pakhlova, C. W. Park, H. Park, T. K. Pedlar, R. Pestotnik, M. Petrič, L. E. Piilonen, M. Ritter, M. Röhrken, A. Rostomyan, S. Ryu, H. Sahoo, T. Saito, Y. Sakai, S. Sandilya, D. Santel, L. Santelj, T. Sanuki, Y. Sato, O. Schneider, G. Schnell, C. Schwanda, D. Semmler, K. Senyo, M. Shapkin, C. P. Shen, T. A. Shibata, J. G. Shiu, B. Shwartz, A. Sibidanov, Y. S. Sohn, E. Solovieva, S. Stanič, M. Starič, M. Steder, T. Sumiyoshi, U. Tamponi, K. Tanida, Y. Teramoto, M. Uchida, S. Uehara, T. Uglov, Y. Unno, S. Uno, P. Urquijo, S. E. Vahsen, C. Van Hulse, P. Vanhoefer, G. Varner, A. Vossen, M. N. Wagner, C. H. Wang, P. Wang, Y. Watanabe, K. M. Williams, E. Won, J. Yamaoka, Y. Yamashita, S. Yashchenko, Z. P. Zhang, V. Zhilich, V. Zhulanov, A. Zupanc

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

We search for the charmless B0 decay with final state particles pΛ̄π-γ using the full data sample that contains 772×106BB̄ pairs collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. This decay is predicted to proceed predominantly via the b→sγ radiative penguin process with a high energy photon. No significant signal is found. We set an upper limit of 6.5×10-7 for the branching fraction of B0→pΛ̄π-γ at the 90% confidence level.

Original language	English
Article number	051103
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	89
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevD.89.051103
State	Published - 6 Mar 2014
Externally published	Yes

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10.1103/PhysRevD.89.051103

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Lai, Y. T., Wang, M. Z., Adachi, I., Aihara, H., Asner, D. M., Aulchenko, V., Aushev, T., Bakich, A. M., Bala, A., Bhuyan, B., Bobrov, A., Bozek, A., Bračko, M., Browder, T. E., Chang, P., Chekelian, V., Chen, A., Chen, P., Cheon, B. G., ... Zupanc, A. (2014). Search for B0 →p Λ ̄ π-γ at Belle SEARCH for ⋯ Y.-T. LAI et al. Physical Review D - Particles, Fields, Gravitation and Cosmology, 89(5), Article 051103. https://doi.org/10.1103/PhysRevD.89.051103

@article{d1f6f7030b9546af99a7fe733c1bf3df,

title = "Search for B0 →p Λ{\= } π-γ at Belle SEARCH for ⋯ Y.-T. LAI et al.",

abstract = "We search for the charmless B0 decay with final state particles p{\=Λ}π-γ using the full data sample that contains 772×106B{\=B} pairs collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. This decay is predicted to proceed predominantly via the b→sγ radiative penguin process with a high energy photon. No significant signal is found. We set an upper limit of 6.5×10-7 for the branching fraction of B0→p{\=Λ}π-γ at the 90% confidence level.",

author = "Lai, {Y. T.} and Wang, {M. Z.} and I. Adachi and H. Aihara and Asner, {D. M.} and V. Aulchenko and T. Aushev and Bakich, {A. M.} and A. Bala and B. Bhuyan and A. Bobrov and A. Bozek and M. Bra{\v c}ko and Browder, {T. E.} and P. Chang and V. Chekelian and A. Chen and P. Chen and Cheon, {B. G.} and Cho, {I. S.} and K. Cho and V. Chobanova and Choi, {S. K.} and Y. Choi and D. Cinabro and J. Dalseno and Z. Dole{\v Z}al and A. Drutskoy and S. Eidelman and H. Farhat and Fast, {J. E.} and T. Ferber and A. Frey and V. Gaur and S. Ganguly and R. Gillard and Goh, {Y. M.} and B. Golob and J. Haba and H. Hayashii and Y. Hoshi and Hou, {W. S.} and Hsiung, {Y. B.} and T. Iijima and A. Ishikawa and R. Itoh and Y. Iwasaki and T. Iwashita and I. Jaegle and T. Julius and Kang, {J. H.} and E. Kato and T. Kawasaki and C. Kiesling and Kim, {H. O.} and Kim, {J. H.} and Kim, {M. J.} and Kim, {Y. J.} and J. Klucar and Ko, {B. R.} and P. Kody{\v s} and S. Korpar and P. Kri{\v Z}an and P. Krokovny and T. Kuhr and T. Kumita and Kwon, {Y. J.} and Lange, {J. S.} and Lee, {S. H.} and J. Li and J. Libby and Y. Liu and P. Lukin and D. Matvienko and H. Miyata and R. Mizuk and A. Moll and R. Mussa and E. Nakano and M. Nakao and H. Nakazawa and M. Nayak and C. Ng and Nisar, {N. K.} and S. Nishida and O. Nitoh and S. Ogawa and Y. Onuki and H. Ozaki and G. Pakhlova and Park, {C. W.} and H. Park and Pedlar, {T. K.} and R. Pestotnik and M. Petri{\v c} and Piilonen, {L. E.} and M. Ritter and M. R{\"o}hrken and A. Rostomyan and S. Ryu and H. Sahoo and T. Saito and Y. Sakai and S. Sandilya and D. Santel and L. Santelj and T. Sanuki and Y. Sato and O. Schneider and G. Schnell and C. Schwanda and D. Semmler and K. Senyo and M. Shapkin and Shen, {C. P.} and Shibata, {T. A.} and Shiu, {J. G.} and B. Shwartz and A. Sibidanov and Sohn, {Y. S.} and E. Solovieva and S. Stani{\v c} and M. Stari{\v c} and M. Steder and T. Sumiyoshi and U. Tamponi and K. Tanida and Y. Teramoto and M. Uchida and S. Uehara and T. Uglov and Y. Unno and S. Uno and P. Urquijo and Vahsen, {S. E.} and {Van Hulse}, C. and P. Vanhoefer and G. Varner and A. Vossen and Wagner, {M. N.} and Wang, {C. H.} and P. Wang and Y. Watanabe and Williams, {K. M.} and E. Won and J. Yamaoka and Y. Yamashita and S. Yashchenko and Zhang, {Z. P.} and V. Zhilich and V. Zhulanov and A. Zupanc",

year = "2014",

month = mar,

day = "6",

doi = "10.1103/PhysRevD.89.051103",

language = "אנגלית",

volume = "89",

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

issn = "1550-7998",

publisher = "American Physical Society",

number = "5",

}

Lai, YT, Wang, MZ, Adachi, I, Aihara, H, Asner, DM, Aulchenko, V, Aushev, T, Bakich, AM, Bala, A, Bhuyan, B, Bobrov, A, Bozek, A, Bračko, M, Browder, TE, Chang, P, Chekelian, V, Chen, A, Chen, P, Cheon, BG, Cho, IS, Cho, K, Chobanova, V, Choi, SK, Choi, Y, Cinabro, D, Dalseno, J, DoleŽal, Z, Drutskoy, A, Eidelman, S, Farhat, H, Fast, JE, Ferber, T, Frey, A, Gaur, V, Ganguly, S, Gillard, R, Goh, YM, Golob, B, Haba, J, Hayashii, H, Hoshi, Y, Hou, WS, Hsiung, YB, Iijima, T, Ishikawa, A, Itoh, R, Iwasaki, Y, Iwashita, T, Jaegle, I, Julius, T, Kang, JH, Kato, E, Kawasaki, T, Kiesling, C, Kim, HO, Kim, JH, Kim, MJ, Kim, YJ, Klucar, J, Ko, BR, Kodyš, P, Korpar, S, KriŽan, P, Krokovny, P, Kuhr, T, Kumita, T, Kwon, YJ, Lange, JS, Lee, SH, Li, J, Libby, J, Liu, Y, Lukin, P, Matvienko, D, Miyata, H, Mizuk, R, Moll, A, Mussa, R, Nakano, E, Nakao, M, Nakazawa, H, Nayak, M, Ng, C, Nisar, NK, Nishida, S, Nitoh, O, Ogawa, S, Onuki, Y, Ozaki, H, Pakhlova, G, Park, CW, Park, H, Pedlar, TK, Pestotnik, R, Petrič, M, Piilonen, LE, Ritter, M, Röhrken, M, Rostomyan, A, Ryu, S, Sahoo, H, Saito, T, Sakai, Y, Sandilya, S, Santel, D, Santelj, L, Sanuki, T, Sato, Y, Schneider, O, Schnell, G, Schwanda, C, Semmler, D, Senyo, K, Shapkin, M, Shen, CP, Shibata, TA, Shiu, JG, Shwartz, B, Sibidanov, A, Sohn, YS, Solovieva, E, Stanič, S, Starič, M, Steder, M, Sumiyoshi, T, Tamponi, U, Tanida, K, Teramoto, Y, Uchida, M, Uehara, S, Uglov, T, Unno, Y, Uno, S, Urquijo, P, Vahsen, SE, Van Hulse, C, Vanhoefer, P, Varner, G, Vossen, A, Wagner, MN, Wang, CH, Wang, P, Watanabe, Y, Williams, KM, Won, E, Yamaoka, J, Yamashita, Y, Yashchenko, S, Zhang, ZP, Zhilich, V, Zhulanov, V & Zupanc, A 2014, 'Search for B0 →p Λ ̄ π-γ at Belle SEARCH for ⋯ Y.-T. LAI et al.', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 89, no. 5, 051103. https://doi.org/10.1103/PhysRevD.89.051103

TY - JOUR

T1 - Search for B0 →p Λ ̄ π-γ at Belle SEARCH for ⋯ Y.-T. LAI et al.

AU - Lai, Y. T.

AU - Wang, M. Z.

AU - Adachi, I.

AU - Aihara, H.

AU - Asner, D. M.

AU - Aulchenko, V.

AU - Aushev, T.

AU - Bakich, A. M.

AU - Bala, A.

AU - Bhuyan, B.

AU - Bobrov, A.

AU - Bozek, A.

AU - Bračko, M.

AU - Browder, T. E.

AU - Chang, P.

AU - Chekelian, V.

AU - Chen, A.

AU - Chen, P.

AU - Cheon, B. G.

AU - Cho, I. S.

AU - Cho, K.

AU - Chobanova, V.

AU - Choi, S. K.

AU - Choi, Y.

AU - Cinabro, D.

AU - Dalseno, J.

AU - DoleŽal, Z.

AU - Drutskoy, A.

AU - Eidelman, S.

AU - Farhat, H.

AU - Fast, J. E.

AU - Ferber, T.

AU - Frey, A.

AU - Gaur, V.

AU - Ganguly, S.

AU - Gillard, R.

AU - Goh, Y. M.

AU - Golob, B.

AU - Haba, J.

AU - Hayashii, H.

AU - Hoshi, Y.

AU - Hou, W. S.

AU - Hsiung, Y. B.

AU - Iijima, T.

AU - Ishikawa, A.

AU - Itoh, R.

AU - Iwasaki, Y.

AU - Iwashita, T.

AU - Jaegle, I.

AU - Julius, T.

AU - Kang, J. H.

AU - Kato, E.

AU - Kawasaki, T.

AU - Kiesling, C.

AU - Kim, H. O.

AU - Kim, J. H.

AU - Kim, M. J.

AU - Kim, Y. J.

AU - Klucar, J.

AU - Ko, B. R.

AU - Kodyš, P.

AU - Korpar, S.

AU - KriŽan, P.

AU - Krokovny, P.

AU - Kuhr, T.

AU - Kumita, T.

AU - Kwon, Y. J.

AU - Lange, J. S.

AU - Lee, S. H.

AU - Li, J.

AU - Libby, J.

AU - Liu, Y.

AU - Lukin, P.

AU - Matvienko, D.

AU - Miyata, H.

AU - Mizuk, R.

AU - Moll, A.

AU - Mussa, R.

AU - Nakano, E.

AU - Nakao, M.

AU - Nakazawa, H.

AU - Nayak, M.

AU - Ng, C.

AU - Nisar, N. K.

AU - Nishida, S.

AU - Nitoh, O.

AU - Ogawa, S.

AU - Onuki, Y.

AU - Ozaki, H.

AU - Pakhlova, G.

AU - Park, C. W.

AU - Park, H.

AU - Pedlar, T. K.

AU - Pestotnik, R.

AU - Petrič, M.

AU - Piilonen, L. E.

AU - Ritter, M.

AU - Röhrken, M.

AU - Rostomyan, A.

AU - Ryu, S.

AU - Sahoo, H.

AU - Saito, T.

AU - Sakai, Y.

AU - Sandilya, S.

AU - Santel, D.

AU - Santelj, L.

AU - Sanuki, T.

AU - Sato, Y.

AU - Schneider, O.

AU - Schnell, G.

AU - Schwanda, C.

AU - Semmler, D.

AU - Senyo, K.

AU - Shapkin, M.

AU - Shen, C. P.

AU - Shibata, T. A.

AU - Shiu, J. G.

AU - Shwartz, B.

AU - Sibidanov, A.

AU - Sohn, Y. S.

AU - Solovieva, E.

AU - Stanič, S.

AU - Starič, M.

AU - Steder, M.

AU - Sumiyoshi, T.

AU - Tamponi, U.

AU - Tanida, K.

AU - Teramoto, Y.

AU - Uchida, M.

AU - Uehara, S.

AU - Uglov, T.

AU - Unno, Y.

AU - Uno, S.

AU - Urquijo, P.

AU - Vahsen, S. E.

AU - Van Hulse, C.

AU - Vanhoefer, P.

AU - Varner, G.

AU - Vossen, A.

AU - Wagner, M. N.

AU - Wang, C. H.

AU - Wang, P.

AU - Watanabe, Y.

AU - Williams, K. M.

AU - Won, E.

AU - Yamaoka, J.

AU - Yamashita, Y.

AU - Yashchenko, S.

AU - Zhang, Z. P.

AU - Zhilich, V.

AU - Zhulanov, V.

AU - Zupanc, A.

PY - 2014/3/6

Y1 - 2014/3/6

N2 - We search for the charmless B0 decay with final state particles pΛ̄π-γ using the full data sample that contains 772×106BB̄ pairs collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. This decay is predicted to proceed predominantly via the b→sγ radiative penguin process with a high energy photon. No significant signal is found. We set an upper limit of 6.5×10-7 for the branching fraction of B0→pΛ̄π-γ at the 90% confidence level.

AB - We search for the charmless B0 decay with final state particles pΛ̄π-γ using the full data sample that contains 772×106BB̄ pairs collected at the Υ(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. This decay is predicted to proceed predominantly via the b→sγ radiative penguin process with a high energy photon. No significant signal is found. We set an upper limit of 6.5×10-7 for the branching fraction of B0→pΛ̄π-γ at the 90% confidence level.

UR - http://www.scopus.com/inward/record.url?scp=84896980133&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.89.051103

DO - 10.1103/PhysRevD.89.051103

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:84896980133

SN - 1550-7998

VL - 89

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

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

IS - 5

M1 - 051103

ER -

Search for B0 →p Λ ̄ π-γ at Belle SEARCH for ⋯ Y.-T. LAI et al.

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