Evidence for the decay B0 →ηπ0

B. Pal; A. J. Schwartz; A. Abdesselam; I. Adachi; H. Aihara; S. Al Said; K. Arinstein; D. M. Asner; V. Aulchenko; T. Aushev; R. Ayad; V. Babu; I. Badhrees; A. M. Bakich; A. Bobrov; G. Bonvicini; A. Bozek; M. Bračko; T. E. Browder; D. Červenkov; M. C. Chang; V. Chekelian; A. Chen; B. G. Cheon; K. Cho; V. Chobanova; Y. Choi; D. Cinabro; J. Dalseno; Z. Doležal; Z. Drásal; A. Drutskoy; D. Dutta; S. Eidelman; H. Farhat; J. E. Fast; T. Ferber; O. Frost; B. G. Fulsom; V. Gaur; N. Gabyshev; S. Ganguly; A. Garmash; D. Getzkow; R. Gillard; R. Glattauer; Y. M. Goh; B. Golob; O. Grzymkowska; T. Hara; K. Hayasaka; H. Hayashii; X. H. He; W. S. Hou; M. Huschle; H. J. Hyun; T. Iijima; A. Ishikawa; R. Itoh; Y. Iwasaki; I. Jaegle; T. Julius; K. H. Kang; E. Kato; C. Kiesling; D. Y. Kim; J. B. Kim; J. H. Kim; K. T. Kim; M. J. Kim; S. H. Kim; Y. J. Kim; K. Kinoshita; B. R. Ko; P. Kodyš; S. Korpar; P. Križan; P. Krokovny; T. Kuhr; T. Kumita; A. Kuzmin; Y. J. Kwon; J. S. Lange; D. H. Lee; I. S. Lee; Y. Li; L. Li Gioi; J. Libby; D. Liventsev; P. Lukin; D. Matvienko; H. Miyata; G. B. Mohanty; A. Moll; H. K. Moon; K. R. Nakamura; E. Nakano; M. Nakao; T. Nanut; Z. Natkaniec; M. Nayak; S. Nishida; S. Ogawa; S. Okuno; P. Pakhlov; G. Pakhlova; C. W. Park; H. Park; T. K. Pedlar; L. Pesántez; M. Petrič; L. E. Piilonen; C. Pulvermacher; E. Ribežl; M. Ritter; A. Rostomyan; S. Ryu; Y. Sakai; S. Sandilya; D. Santel; L. Santelj; T. Sanuki; Y. Sato; O. Schneider; G. Schnell; C. Schwanda; K. Senyo; O. Seon; M. E. Sevior; M. Shapkin; V. Shebalin; C. P. Shen; T. A. Shibata; J. G. Shiu; A. Sibidanov; F. Simon; Y. S. Sohn; E. Solovieva; S. Stanič; M. Starič; M. Sumihama; K. Sumisawa; T. Sumiyoshi; U. Tamponi; Y. Teramoto; F. Thorne; M. Uchida; S. Uehara; Y. Unno; S. Uno; Y. Usov; C. Van Hulse; P. Vanhoefer; G. Varner; A. Vinokurova; V. Vorobyev; A. Vossen; M. N. Wagner; C. H. Wang; M. Z. Wang; P. Wang; X. L. Wang; Y. Watanabe; E. Won; H. Yamamoto; J. Yamaoka; S. Yashchenko; Z. P. Zhang; V. Zhilich; V. Zhulanov; A. Zupanc

doi:10.1103/PhysRevD.92.011101

Evidence for the decay B0 →ηπ0

B. Pal
, A. J. Schwartz
, A. Abdesselam
, I. Adachi
, H. Aihara
, S. Al Said
, K. Arinstein
, D. M. Asner
, V. Aulchenko
, T. Aushev
, R. Ayad
, V. Babu
, I. Badhrees
, A. M. Bakich
, A. Bobrov
, G. Bonvicini
, A. Bozek
, M. Bračko
, T. E. Browder
, D. Červenkov

M. C. Chang, V. Chekelian, A. Chen, B. G. Cheon, K. Cho, V. Chobanova, Y. Choi, D. Cinabro, J. Dalseno, Z. Doležal, Z. Drásal, A. Drutskoy, D. Dutta, S. Eidelman, H. Farhat, J. E. Fast, T. Ferber, O. Frost, B. G. Fulsom, V. Gaur, N. Gabyshev, S. Ganguly, A. Garmash, D. Getzkow, R. Gillard, R. Glattauer, Y. M. Goh, B. Golob, O. Grzymkowska, T. Hara, K. Hayasaka, H. Hayashii, X. H. He, W. S. Hou, M. Huschle, H. J. Hyun, T. Iijima, A. Ishikawa, R. Itoh, Y. Iwasaki, I. Jaegle, T. Julius, K. H. Kang, E. Kato, C. Kiesling, D. Y. Kim, J. B. Kim, J. H. Kim, K. T. Kim, M. J. Kim, S. H. Kim, Y. J. Kim, K. Kinoshita, B. R. Ko, P. Kodyš, S. Korpar, P. Križan, P. Krokovny, T. Kuhr, T. Kumita, A. Kuzmin, Y. J. Kwon, J. S. Lange, D. H. Lee, I. S. Lee, Y. Li, L. Li Gioi, J. Libby, D. Liventsev, P. Lukin, D. Matvienko, H. Miyata, G. B. Mohanty, A. Moll, H. K. Moon, K. R. Nakamura, E. Nakano, M. Nakao, T. Nanut, Z. Natkaniec, M. Nayak, S. Nishida, S. Ogawa, S. Okuno, P. Pakhlov, G. Pakhlova, C. W. Park, H. Park, T. K. Pedlar, L. Pesántez, M. Petrič, L. E. Piilonen, C. Pulvermacher, E. Ribežl, M. Ritter, A. Rostomyan, S. Ryu, Y. Sakai, S. Sandilya, D. Santel, L. Santelj, T. Sanuki, Y. Sato, O. Schneider, G. Schnell, C. Schwanda, K. Senyo, O. Seon, M. E. Sevior, M. Shapkin, V. Shebalin, C. P. Shen, T. A. Shibata, J. G. Shiu, A. Sibidanov, F. Simon, Y. S. Sohn, E. Solovieva, S. Stanič, M. Starič, M. Sumihama, K. Sumisawa, T. Sumiyoshi, U. Tamponi, Y. Teramoto, F. Thorne, M. Uchida, S. Uehara, Y. Unno, S. Uno, Y. Usov, C. Van Hulse, P. Vanhoefer, G. Varner, A. Vinokurova, V. Vorobyev, A. Vossen, M. N. Wagner, C. H. Wang, M. Z. Wang, P. Wang, X. L. Wang, Y. Watanabe, E. Won, H. Yamamoto, J. Yamaoka, S. Yashchenko, Z. P. Zhang, V. Zhilich, V. Zhulanov, A. Zupanc

University of Cincinnati
University of Tabuk
The Graduate University for Advanced Studies
High Energy Accelerator Research Organization, Tsukuba
The University of Tokyo
King Abdulaziz University
Novosibirsk State University
Pacific Northwest National Laboratory
Alikhanov Institute for Theoretical and Experimental Physics
Moscow Institute of Physics and Technology
Tata Institute of Fundamental Research
King Abdulaziz City for Science and Technology
The University of Sydney
Wayne State University
H. Niewodniczanski Institute of Nuclear Physics
Jožef Stefan Institute
University of Maribor
University of Hawai'i at Mānoa
Charles University
Fu Jen Catholic University
Max Planck Institute for Physics (Werner Heisenberg Institute)
National Central University
Hanyang University
Korea Institute of Science and Technology Information
Sungkyunkwan University
Technische Universität München
Moscow Engineering Physics Institute
Indian Institute of Technology Guwahati
German Electron Synchrotron
Justus Liebig University Giessen
Austrian Academy of Sciences
University of Ljubljana
Nagoya University
Nara Women's University
Peking University
National Taiwan University
Karlsruhe Institute of Technology
Kyungpook National University
Tohoku University
University of Melbourne
Soongsil University
Korea University
Tokyo Metropolitan University
Yonsei University
Virginia Polytechnic Institute and State University
Indian Institute of Technology Madras
Niigata University
Osaka Metropolitan University
Toho University
Kanagawa University
Luther College, Decorah
University of Bonn
Seoul National University
Swiss Federal Institute of Technology Lausanne
University of the Basque Country
Ikerbasque Basque Foundation for Science
Yamagata University
Institute for High Energy Physics
Beihang University
Institute of Science Tokyo
University of Nova Gorica
Gifu University
National Institute for Nuclear Physics
University of Turin
Indiana University Bloomington
National United University Taiwan
CAS - Institute of High Energy Physics
University of Science and Technology of China

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

11 Scopus citations

Abstract

We report a search for the charmless hadronic decay B0→ηπ0 with a data sample corresponding to an integrated luminosity of 694 fb-1 containing 753×106 BB¯ pairs. The data were collected by the Belle experiment running on the Y(4S) resonance at the KEKB e+e- collider. We measure a branching fraction B(B0→ηπ0)=(4.1-1.5-0.7+1.7+0.5)×10-7, where the first uncertainty is statistical and the second is systematic. Our measurement gives an upper limit of B(B0→ηπ0)<6.5×10-7 at 90% confidence level. The signal has a significance of 3.0 standard deviations and constitutes the first evidence for this decay mode.

Original language	English
Article number	011101
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	92
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevD.92.011101
State	Published - 9 Jul 2015

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10.1103/PhysRevD.92.011101

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Pal, B., Schwartz, A. J., Abdesselam, A., Adachi, I., Aihara, H., Al Said, S., Arinstein, K., Asner, D. M., Aulchenko, V., Aushev, T., Ayad, R., Babu, V., Badhrees, I., Bakich, A. M., Bobrov, A., Bonvicini, G., Bozek, A., Bračko, M., Browder, T. E., ... Zupanc, A. (2015). Evidence for the decay B0 →ηπ0. Physical Review D - Particles, Fields, Gravitation and Cosmology, 92(1), Article 011101. https://doi.org/10.1103/PhysRevD.92.011101

@article{53b0ceeb88dd4fd39d04176baab0a854,

title = "Evidence for the decay B0 →ηπ0",

abstract = "We report a search for the charmless hadronic decay B0→ηπ0 with a data sample corresponding to an integrated luminosity of 694 fb-1 containing 753×106 BB¯ pairs. The data were collected by the Belle experiment running on the Y(4S) resonance at the KEKB e+e- collider. We measure a branching fraction B(B0→ηπ0)=(4.1-1.5-0.7+1.7+0.5)×10-7, where the first uncertainty is statistical and the second is systematic. Our measurement gives an upper limit of B(B0→ηπ0)<6.5×10-7 at 90\% confidence level. The signal has a significance of 3.0 standard deviations and constitutes the first evidence for this decay mode.",

author = "B. Pal and Schwartz, \{A. J.\} and A. Abdesselam and I. Adachi and H. Aihara and \{Al Said\}, S. and K. Arinstein and Asner, \{D. M.\} and V. Aulchenko and T. Aushev and R. Ayad and V. Babu and I. Badhrees and Bakich, \{A. M.\} and A. Bobrov and G. Bonvicini and A. Bozek and M. Bra{\v c}ko and Browder, \{T. E.\} and D. {\v C}ervenkov and Chang, \{M. C.\} and V. Chekelian and A. Chen and Cheon, \{B. G.\} and K. Cho and V. Chobanova and Y. Choi and D. Cinabro and J. Dalseno and Z. Dole{\v z}al and Z. Dr{\'a}sal and A. Drutskoy and D. Dutta and S. Eidelman and H. Farhat and Fast, \{J. E.\} and T. Ferber and O. Frost and Fulsom, \{B. G.\} and V. Gaur and N. Gabyshev and S. Ganguly and A. Garmash and D. Getzkow and R. Gillard and R. Glattauer and Goh, \{Y. M.\} and B. Golob and O. Grzymkowska and T. Hara and K. Hayasaka and H. Hayashii and He, \{X. H.\} and Hou, \{W. S.\} and M. Huschle and Hyun, \{H. J.\} and T. Iijima and A. Ishikawa and R. Itoh and Y. Iwasaki and I. Jaegle and T. Julius and Kang, \{K. H.\} and E. Kato and C. Kiesling and Kim, \{D. Y.\} and Kim, \{J. B.\} and Kim, \{J. H.\} and Kim, \{K. T.\} and Kim, \{M. J.\} and Kim, \{S. H.\} and Kim, \{Y. J.\} and K. Kinoshita 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 A. Kuzmin and Kwon, \{Y. J.\} and Lange, \{J. S.\} and Lee, \{D. H.\} and Lee, \{I. S.\} and Y. Li and \{Li Gioi\}, L. and J. Libby and D. Liventsev and P. Lukin and D. Matvienko and H. Miyata and Mohanty, \{G. B.\} and A. Moll and Moon, \{H. K.\} and Nakamura, \{K. R.\} and E. Nakano and M. Nakao and T. Nanut and Z. Natkaniec and M. Nayak and S. Nishida and S. Ogawa and S. Okuno and P. Pakhlov and G. Pakhlova and Park, \{C. W.\} and H. Park and Pedlar, \{T. K.\} and L. Pes{\'a}ntez and M. Petri{\v c} and Piilonen, \{L. E.\} and C. Pulvermacher and E. Ribe{\v z}l and M. Ritter and A. Rostomyan and S. Ryu 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 K. Senyo and O. Seon and Sevior, \{M. E.\} and M. Shapkin and V. Shebalin and Shen, \{C. P.\} and Shibata, \{T. A.\} and Shiu, \{J. G.\} and A. Sibidanov and F. Simon and Sohn, \{Y. S.\} and E. Solovieva and S. Stani{\v c} and M. Stari{\v c} and M. Sumihama and K. Sumisawa and T. Sumiyoshi and U. Tamponi and Y. Teramoto and F. Thorne and M. Uchida and S. Uehara and Y. Unno and S. Uno and Y. Usov and \{Van Hulse\}, C. and P. Vanhoefer and G. Varner and A. Vinokurova and V. Vorobyev and A. Vossen and Wagner, \{M. N.\} and Wang, \{C. H.\} and Wang, \{M. Z.\} and P. Wang and Wang, \{X. L.\} and Y. Watanabe and E. Won and H. Yamamoto and J. Yamaoka and S. Yashchenko and Zhang, \{Z. P.\} and V. Zhilich and V. Zhulanov and A. Zupanc",

note = "Publisher Copyright: {\textcopyright} 2015 American Physical Society. {\textcopyright} 2015 American Physical Society.",

year = "2015",

month = jul,

day = "9",

doi = "10.1103/PhysRevD.92.011101",

language = "English",

volume = "92",

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

issn = "1550-7998",

publisher = "American Physical Society",

number = "1",

}

Pal, B, Schwartz, AJ, Abdesselam, A, Adachi, I, Aihara, H, Al Said, S, Arinstein, K, Asner, DM, Aulchenko, V, Aushev, T, Ayad, R, Babu, V, Badhrees, I, Bakich, AM, Bobrov, A, Bonvicini, G, Bozek, A, Bračko, M, Browder, TE, Červenkov, D, Chang, MC, Chekelian, V, Chen, A, Cheon, BG, Cho, K, Chobanova, V, Choi, Y, Cinabro, D, Dalseno, J, Doležal, Z, Drásal, Z, Drutskoy, A, Dutta, D, Eidelman, S, Farhat, H, Fast, JE, Ferber, T, Frost, O, Fulsom, BG, Gaur, V, Gabyshev, N, Ganguly, S, Garmash, A, Getzkow, D, Gillard, R, Glattauer, R, Goh, YM, Golob, B, Grzymkowska, O, Hara, T, Hayasaka, K, Hayashii, H, He, XH, Hou, WS, Huschle, M, Hyun, HJ, Iijima, T, Ishikawa, A, Itoh, R, Iwasaki, Y, Jaegle, I, Julius, T, Kang, KH, Kato, E, Kiesling, C, Kim, DY, Kim, JB, Kim, JH, Kim, KT, Kim, MJ, Kim, SH, Kim, YJ, Kinoshita, K, Ko, BR, Kodyš, P, Korpar, S, Križan, P, Krokovny, P, Kuhr, T, Kumita, T, Kuzmin, A, Kwon, YJ, Lange, JS, Lee, DH, Lee, IS, Li, Y, Li Gioi, L, Libby, J, Liventsev, D, Lukin, P, Matvienko, D, Miyata, H, Mohanty, GB, Moll, A, Moon, HK, Nakamura, KR, Nakano, E, Nakao, M, Nanut, T, Natkaniec, Z, Nayak, M, Nishida, S, Ogawa, S, Okuno, S, Pakhlov, P, Pakhlova, G, Park, CW, Park, H, Pedlar, TK, Pesántez, L, Petrič, M, Piilonen, LE, Pulvermacher, C, Ribežl, E, Ritter, M, Rostomyan, A, Ryu, S, Sakai, Y, Sandilya, S, Santel, D, Santelj, L, Sanuki, T, Sato, Y, Schneider, O, Schnell, G, Schwanda, C, Senyo, K, Seon, O, Sevior, ME, Shapkin, M, Shebalin, V, Shen, CP, Shibata, TA, Shiu, JG, Sibidanov, A, Simon, F, Sohn, YS, Solovieva, E, Stanič, S, Starič, M, Sumihama, M, Sumisawa, K, Sumiyoshi, T, Tamponi, U, Teramoto, Y, Thorne, F, Uchida, M, Uehara, S, Unno, Y, Uno, S, Usov, Y, Van Hulse, C, Vanhoefer, P, Varner, G, Vinokurova, A, Vorobyev, V, Vossen, A, Wagner, MN, Wang, CH, Wang, MZ, Wang, P, Wang, XL, Watanabe, Y, Won, E, Yamamoto, H, Yamaoka, J, Yashchenko, S, Zhang, ZP, Zhilich, V, Zhulanov, V & Zupanc, A 2015, 'Evidence for the decay B0 →ηπ0', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 92, no. 1, 011101. https://doi.org/10.1103/PhysRevD.92.011101

TY - JOUR

T1 - Evidence for the decay B0 →ηπ0

AU - Pal, B.

AU - Schwartz, A. J.

AU - Abdesselam, A.

AU - Adachi, I.

AU - Aihara, H.

AU - Al Said, S.

AU - Arinstein, K.

AU - Asner, D. M.

AU - Aulchenko, V.

AU - Aushev, T.

AU - Ayad, R.

AU - Babu, V.

AU - Badhrees, I.

AU - Bakich, A. M.

AU - Bobrov, A.

AU - Bonvicini, G.

AU - Bozek, A.

AU - Bračko, M.

AU - Browder, T. E.

AU - Červenkov, D.

AU - Chang, M. C.

AU - Chekelian, V.

AU - Chen, A.

AU - Cheon, B. G.

AU - Cho, K.

AU - Chobanova, V.

AU - Choi, Y.

AU - Cinabro, D.

AU - Dalseno, J.

AU - Doležal, Z.

AU - Drásal, Z.

AU - Drutskoy, A.

AU - Dutta, D.

AU - Eidelman, S.

AU - Farhat, H.

AU - Fast, J. E.

AU - Ferber, T.

AU - Frost, O.

AU - Fulsom, B. G.

AU - Gaur, V.

AU - Gabyshev, N.

AU - Ganguly, S.

AU - Garmash, A.

AU - Getzkow, D.

AU - Gillard, R.

AU - Glattauer, R.

AU - Goh, Y. M.

AU - Golob, B.

AU - Grzymkowska, O.

AU - Hara, T.

AU - Hayasaka, K.

AU - Hayashii, H.

AU - He, X. H.

AU - Hou, W. S.

AU - Huschle, M.

AU - Hyun, H. J.

AU - Iijima, T.

AU - Ishikawa, A.

AU - Itoh, R.

AU - Iwasaki, Y.

AU - Jaegle, I.

AU - Julius, T.

AU - Kang, K. H.

AU - Kato, E.

AU - Kiesling, C.

AU - Kim, D. Y.

AU - Kim, J. B.

AU - Kim, J. H.

AU - Kim, K. T.

AU - Kim, M. J.

AU - Kim, S. H.

AU - Kim, Y. J.

AU - Kinoshita, K.

AU - Ko, B. R.

AU - Kodyš, P.

AU - Korpar, S.

AU - Križan, P.

AU - Krokovny, P.

AU - Kuhr, T.

AU - Kumita, T.

AU - Kuzmin, A.

AU - Kwon, Y. J.

AU - Lange, J. S.

AU - Lee, D. H.

AU - Lee, I. S.

AU - Li, Y.

AU - Li Gioi, L.

AU - Libby, J.

AU - Liventsev, D.

AU - Lukin, P.

AU - Matvienko, D.

AU - Miyata, H.

AU - Mohanty, G. B.

AU - Moll, A.

AU - Moon, H. K.

AU - Nakamura, K. R.

AU - Nakano, E.

AU - Nakao, M.

AU - Nanut, T.

AU - Natkaniec, Z.

AU - Nayak, M.

AU - Nishida, S.

AU - Ogawa, S.

AU - Okuno, S.

AU - Pakhlov, P.

AU - Pakhlova, G.

AU - Park, C. W.

AU - Park, H.

AU - Pedlar, T. K.

AU - Pesántez, L.

AU - Petrič, M.

AU - Piilonen, L. E.

AU - Pulvermacher, C.

AU - Ribežl, E.

AU - Ritter, M.

AU - Rostomyan, A.

AU - Ryu, S.

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 - Senyo, K.

AU - Seon, O.

AU - Sevior, M. E.

AU - Shapkin, M.

AU - Shebalin, V.

AU - Shen, C. P.

AU - Shibata, T. A.

AU - Shiu, J. G.

AU - Sibidanov, A.

AU - Simon, F.

AU - Sohn, Y. S.

AU - Solovieva, E.

AU - Stanič, S.

AU - Starič, M.

AU - Sumihama, M.

AU - Sumisawa, K.

AU - Sumiyoshi, T.

AU - Tamponi, U.

AU - Teramoto, Y.

AU - Thorne, F.

AU - Uchida, M.

AU - Uehara, S.

AU - Unno, Y.

AU - Uno, S.

AU - Usov, Y.

AU - Van Hulse, C.

AU - Vanhoefer, P.

AU - Varner, G.

AU - Vinokurova, A.

AU - Vorobyev, V.

AU - Vossen, A.

AU - Wagner, M. N.

AU - Wang, C. H.

AU - Wang, M. Z.

AU - Wang, P.

AU - Wang, X. L.

AU - Watanabe, Y.

AU - Won, E.

AU - Yamamoto, H.

AU - Yamaoka, J.

AU - Yashchenko, S.

AU - Zhang, Z. P.

AU - Zhilich, V.

AU - Zhulanov, V.

AU - Zupanc, A.

PY - 2015/7/9

Y1 - 2015/7/9

N2 - We report a search for the charmless hadronic decay B0→ηπ0 with a data sample corresponding to an integrated luminosity of 694 fb-1 containing 753×106 BB¯ pairs. The data were collected by the Belle experiment running on the Y(4S) resonance at the KEKB e+e- collider. We measure a branching fraction B(B0→ηπ0)=(4.1-1.5-0.7+1.7+0.5)×10-7, where the first uncertainty is statistical and the second is systematic. Our measurement gives an upper limit of B(B0→ηπ0)<6.5×10-7 at 90% confidence level. The signal has a significance of 3.0 standard deviations and constitutes the first evidence for this decay mode.

AB - We report a search for the charmless hadronic decay B0→ηπ0 with a data sample corresponding to an integrated luminosity of 694 fb-1 containing 753×106 BB¯ pairs. The data were collected by the Belle experiment running on the Y(4S) resonance at the KEKB e+e- collider. We measure a branching fraction B(B0→ηπ0)=(4.1-1.5-0.7+1.7+0.5)×10-7, where the first uncertainty is statistical and the second is systematic. Our measurement gives an upper limit of B(B0→ηπ0)<6.5×10-7 at 90% confidence level. The signal has a significance of 3.0 standard deviations and constitutes the first evidence for this decay mode.

UR - https://www.scopus.com/pages/publications/84937231431

U2 - 10.1103/PhysRevD.92.011101

DO - 10.1103/PhysRevD.92.011101

M3 - Article

AN - SCOPUS:84937231431

SN - 1550-7998

VL - 92

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

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

IS - 1

M1 - 011101

ER -

Evidence for the decay B0 →ηπ0

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