Search for the decay B0 →φγ

Belle Collaboration

doi:10.1103/PhysRevD.93.111101

Search for the decay B0 →φγ

Belle Collaboration

Department of Physics

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

14 Citations (Scopus)

Abstract

We have searched for the decay B0→φγ using the full Belle data set of 772×106 BB pairs collected at the (4S) resonance with the Belle detector at the KEKB e+e- collider. No signal is observed, and we set an upper limit on the branching fraction of B(B0→φγ)<1.0×10-7 at the 90% confidence level. This is the most stringent limit on this decay mode to date.

Original language	English
Article number	111101
Journal	Physical Review D
Volume	93
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevD.93.111101
Publication status	Published - 2016 Jun 20

Bibliographical note

Publisher Copyright:
© 2016 American Physical Society.

ASJC Scopus subject areas

Nuclear and High Energy Physics

Access to Document

10.1103/PhysRevD.93.111101

Cite this

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title = "Search for the decay B0 →φγ",

abstract = "We have searched for the decay B0→φγ using the full Belle data set of 772×106 BB pairs collected at the (4S) resonance with the Belle detector at the KEKB e+e- collider. No signal is observed, and we set an upper limit on the branching fraction of B(B0→φγ)<1.0×10-7 at the 90\% confidence level. This is the most stringent limit on this decay mode to date.",

author = "\{Belle Collaboration\} and Z. King and B. Pal and Schwartz, \{A. J.\} and I. Adachi and H. Aihara and \{Al Said\}, S. and Asner, \{D. M.\} and H. Atmacan and T. Aushev and R. Ayad and Bakich, \{A. M.\} and P. Behera and V. Bhardwaj and B. Bhuyan and J. Biswal and A. Bobrov and A. Bozek and Browder, \{T. E.\} and D. {\v C}ervenkov and V. Chekelian and Cheon, \{B. G.\} and K. Chilikin and R. Chistov and K. Cho and V. Chobanova and Y. Choi and D. Cinabro and J. Dalseno and N. Dash and Z. Dole{\v Z}al and D. Dutta and S. Eidelman and H. Farhat and T. Ferber and Fulsom, \{B. G.\} and V. Gaur and N. Gabyshev and A. Garmash and R. Gillard and R. Glattauer and Goh, \{Y. M.\} and P. Goldenzweig and B. Golob and J. Haba and T. Hara and K. Hayasaka and H. Hayashii and T. Horiguchi and Hou, \{W. S.\} and E. Won",

note = "Publisher Copyright: {\textcopyright} 2016 American Physical Society.",

year = "2016",

month = jun,

day = "20",

doi = "10.1103/PhysRevD.93.111101",

language = "English",

volume = "93",

journal = "Physical Review D",

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T1 - Search for the decay B0 →φγ

AU - Belle Collaboration

AU - King, Z.

AU - Pal, B.

AU - Schwartz, A. J.

AU - Adachi, I.

AU - Aihara, H.

AU - Al Said, S.

AU - Asner, D. M.

AU - Atmacan, H.

AU - Aushev, T.

AU - Ayad, R.

AU - Bakich, A. M.

AU - Behera, P.

AU - Bhardwaj, V.

AU - Bhuyan, B.

AU - Biswal, J.

AU - Bobrov, A.

AU - Bozek, A.

AU - Browder, T. E.

AU - Červenkov, D.

AU - Chekelian, V.

AU - Cheon, B. G.

AU - Chilikin, K.

AU - Chistov, R.

AU - Cho, K.

AU - Chobanova, V.

AU - Choi, Y.

AU - Cinabro, D.

AU - Dalseno, J.

AU - Dash, N.

AU - DoleŽal, Z.

AU - Dutta, D.

AU - Eidelman, S.

AU - Farhat, H.

AU - Ferber, T.

AU - Fulsom, B. G.

AU - Gaur, V.

AU - Gabyshev, N.

AU - Garmash, A.

AU - Gillard, R.

AU - Glattauer, R.

AU - Goh, Y. M.

AU - Goldenzweig, P.

AU - Golob, B.

AU - Haba, J.

AU - Hara, T.

AU - Hayasaka, K.

AU - Hayashii, H.

AU - Horiguchi, T.

AU - Hou, W. S.

AU - Won, E.

PY - 2016/6/20

Y1 - 2016/6/20

N2 - We have searched for the decay B0→φγ using the full Belle data set of 772×106 BB pairs collected at the (4S) resonance with the Belle detector at the KEKB e+e- collider. No signal is observed, and we set an upper limit on the branching fraction of B(B0→φγ)<1.0×10-7 at the 90% confidence level. This is the most stringent limit on this decay mode to date.

AB - We have searched for the decay B0→φγ using the full Belle data set of 772×106 BB pairs collected at the (4S) resonance with the Belle detector at the KEKB e+e- collider. No signal is observed, and we set an upper limit on the branching fraction of B(B0→φγ)<1.0×10-7 at the 90% confidence level. This is the most stringent limit on this decay mode to date.

UR - https://www.scopus.com/pages/publications/84976421861

U2 - 10.1103/PhysRevD.93.111101

DO - 10.1103/PhysRevD.93.111101

M3 - Article

AN - SCOPUS:84976421861

SN - 2470-0010

VL - 93

JO - Physical Review D

JF - Physical Review D

IS - 11

M1 - 111101

ER -

Search for the decay B0 →φγ

Abstract

Bibliographical note

ASJC Scopus subject areas

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