Search for B0 decays to invisible final states (+γ) at Belle

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Search for B0 decays to invisible final states (+γ) at Belle. / The BELLE collaboration.

In: Physical Review D, Vol. 102, No. 1, 012003, 01.07.2020.

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

Harvard

The BELLE collaboration 2020, 'Search for B0 decays to invisible final states (+γ) at Belle', Physical Review D, vol. 102, no. 1, 012003. https://doi.org/10.1103/PhysRevD.102.012003

APA

The BELLE collaboration (2020). Search for B0 decays to invisible final states (+γ) at Belle. Physical Review D, 102(1), [012003]. https://doi.org/10.1103/PhysRevD.102.012003

Vancouver

The BELLE collaboration. Search for B0 decays to invisible final states (+γ) at Belle. Physical Review D. 2020 Jul 1;102(1):012003. doi: 10.1103/PhysRevD.102.012003

Author

The BELLE collaboration. / Search for B0 decays to invisible final states (+γ) at Belle. In: Physical Review D. 2020 ; Vol. 102, No. 1.

BibTeX

@article{b92bc91646c642179a75a64d769bedb8,

title = "Search for B0 decays to invisible final states (+γ) at Belle",

abstract = "We report searches for B0→invisible and B0→invisible+γ decays, where the energy of the photon is required to be larger than 0.5 GeV. These results are obtained from a 711 fb-1 data sample that contains 772×106BB¯ pairs and was collected near the ϒ(4S) resonance with the Belle detector at the KEKB e+e- collider. We observe no significant signal for either decay and set upper limits on their branching fractions at 90% confidence level of B(B0→invisible)<7.8×10-5 and B(B0→invisible+γ)<1.6×10-5.",

author = "{The BELLE collaboration} and Y. Ku and P. Chang and I. Adachi and K. Adamczyk and H. Aihara and Asner, {D. M.} and T. Aushev and R. Ayad and P. Behera and C. Bele{\~n}o and J. Bennett and V. Bhardwaj and T. Bilka and J. Biswal and G. Bonvicini and A. Bozek and M. Bra{\v c}ko and Chang, {M. C.} and V. Chekelian and K. Chilikin and K. Cho and Choi, {S. K.} and Y. Choi and D. Cinabro and S. Cunliffe and N. Dash and {De Nardo}, G. and Dong, {T. V.} and S. Eidelman and D. Epifanov and Fast, {J. E.} and Fulsom, {B. G.} and R. Garg and V. Gaur and N. Gabyshev and A. Garmash and P. Goldenzweig and O. Grzymkowska and Y. Guan and O. Hartbrich and K. Hayasaka and H. Hayashii and {Hernandez Villanueva}, M. and T. Higuchi and Hou, {W. S.} and P. Krokovny and D. Matvienko and B. Shwartz and Y. Usov and A. Vinokurova",

note = "Publisher Copyright: {\textcopyright} 2020 authors.",

year = "2020",

month = jul,

day = "1",

doi = "10.1103/PhysRevD.102.012003",

language = "English",

volume = "102",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "AMER PHYSICAL SOC",

number = "1",

}

RIS

TY - JOUR

T1 - Search for B0 decays to invisible final states (+γ) at Belle

AU - The BELLE collaboration

AU - Ku, Y.

AU - Chang, P.

AU - Adachi, I.

AU - Adamczyk, K.

AU - Aihara, H.

AU - Asner, D. M.

AU - Aushev, T.

AU - Ayad, R.

AU - Behera, P.

AU - Beleño, C.

AU - Bennett, J.

AU - Bhardwaj, V.

AU - Bilka, T.

AU - Biswal, J.

AU - Bonvicini, G.

AU - Bozek, A.

AU - Bračko, M.

AU - Chang, M. C.

AU - Chekelian, V.

AU - Chilikin, K.

AU - Cho, K.

AU - Choi, S. K.

AU - Choi, Y.

AU - Cinabro, D.

AU - Cunliffe, S.

AU - Dash, N.

AU - De Nardo, G.

AU - Dong, T. V.

AU - Eidelman, S.

AU - Epifanov, D.

AU - Fast, J. E.

AU - Fulsom, B. G.

AU - Garg, R.

AU - Gaur, V.

AU - Gabyshev, N.

AU - Garmash, A.

AU - Goldenzweig, P.

AU - Grzymkowska, O.

AU - Guan, Y.

AU - Hartbrich, O.

AU - Hayasaka, K.

AU - Hayashii, H.

AU - Hernandez Villanueva, M.

AU - Higuchi, T.

AU - Hou, W. S.

AU - Krokovny, P.

AU - Matvienko, D.

AU - Shwartz, B.

AU - Usov, Y.

AU - Vinokurova, A.

PY - 2020/7/1

Y1 - 2020/7/1

N2 - We report searches for B0→invisible and B0→invisible+γ decays, where the energy of the photon is required to be larger than 0.5 GeV. These results are obtained from a 711 fb-1 data sample that contains 772×106BB¯ pairs and was collected near the ϒ(4S) resonance with the Belle detector at the KEKB e+e- collider. We observe no significant signal for either decay and set upper limits on their branching fractions at 90% confidence level of B(B0→invisible)<7.8×10-5 and B(B0→invisible+γ)<1.6×10-5.

AB - We report searches for B0→invisible and B0→invisible+γ decays, where the energy of the photon is required to be larger than 0.5 GeV. These results are obtained from a 711 fb-1 data sample that contains 772×106BB¯ pairs and was collected near the ϒ(4S) resonance with the Belle detector at the KEKB e+e- collider. We observe no significant signal for either decay and set upper limits on their branching fractions at 90% confidence level of B(B0→invisible)<7.8×10-5 and B(B0→invisible+γ)<1.6×10-5.

UR - http://www.scopus.com/inward/record.url?scp=85092362661&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.102.012003

DO - 10.1103/PhysRevD.102.012003

M3 - Article

AN - SCOPUS:85092362661

VL - 102

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 1

M1 - 012003

ER -

ID: 25612809