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Search for the X(4140) state in B+→J/ψϕK+ decays with the D0 detector

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Search for the X(4140) state in B+→J/ψϕK+ decays with the D0 detector. / D0 Collaboration.
In: Physical Review D, Vol. 89, No. 1, 012004, 22.01.2014.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

D0 Collaboration 2014, 'Search for the X(4140) state in B+→J/ψϕK+ decays with the D0 detector', Physical Review D, vol. 89, no. 1, 012004. https://doi.org/10.1103/PhysRevD.89.012004

APA

D0 Collaboration (2014). Search for the X(4140) state in B+→J/ψϕK+ decays with the D0 detector. Physical Review D, 89(1), Article 012004. https://doi.org/10.1103/PhysRevD.89.012004

Vancouver

D0 Collaboration. Search for the X(4140) state in B+→J/ψϕK+ decays with the D0 detector. Physical Review D. 2014 Jan 22;89(1):012004. doi: 10.1103/PhysRevD.89.012004

Author

D0 Collaboration. / Search for the X(4140) state in B+→J/ψϕK+ decays with the D0 detector. In: Physical Review D. 2014 ; Vol. 89, No. 1.

Bibtex

@article{7670203881d5419dbf5181ddbd9ad8be,
title = "Search for the X(4140) state in B+→J/ψϕK+ decays with the D0 detector",
abstract = "We investigate the decay B+→J/ψϕK+ in a search for the X(4140) state, a narrow threshold resonance in the J/ψϕ system. The data sample corresponds to an integrated luminosity of 10.4  fb−1 of pp¯ collisions at s√=1.96  TeV collected by the D0 experiment at the Fermilab Tevatron collider. We observe a mass peak with a statistical significance of 3.1 standard deviations and measure its invariant mass to be M=4159.0±4.3(stat)±6.6(syst)  MeV and its width to be Γ=19.9±12.6(stat)+3.0−8.0(syst)  MeV.",
author = "V.M. Abazov and B. Abbott and B.S. Acharya and M. Adams and T. Adams and J.P. Agnew and G.D. Alexeev and G. Alkhazov and A. Alton and A. Askew and S. Atkins and K. Augsten and C. Avila and F. Badaud and L. Bagby and B. Baldin and D.V. Bandurin and S. Banerjee and E. Barberis and P. Baringer and J.F. Bartlett and U. Bassler and V. Bazterra and A. Bean and M. Begalli and L. Bellantoni and S.B. Beri and G. Bernardi and R. Bernhard and I. Bertram and {Besanifmmode {\c c}else {\c c}on}, M. and R. Beuselinck and P.C. Bhat and S. Bhatia and V. Bhatnagar and G. Blazey and S. Blessing and K. Bloom and A. Boehnlein and D. Boline and E.E. Boos and G. Borissov and A. Brandt and O. Brandt and R. Brock and H. Fox and D. Price and P.N. Ratoff and A. Ross and M.R.J. Williams and {D0 Collaboration}",
note = "{\textcopyright} 2014 American Physical Society",
year = "2014",
month = jan,
day = "22",
doi = "10.1103/PhysRevD.89.012004",
language = "English",
volume = "89",
journal = "Physical Review D",
issn = "1550-7998",
publisher = "American Physical Society",
number = "1",

}

RIS

TY - JOUR

T1 - Search for the X(4140) state in B+→J/ψϕK+ decays with the D0 detector

AU - Abazov, V.M.

AU - Abbott, B.

AU - Acharya, B.S.

AU - Adams, M.

AU - Adams, T.

AU - Agnew, J.P.

AU - Alexeev, G.D.

AU - Alkhazov, G.

AU - Alton, A.

AU - Askew, A.

AU - Atkins, S.

AU - Augsten, K.

AU - Avila, C.

AU - Badaud, F.

AU - Bagby, L.

AU - Baldin, B.

AU - Bandurin, D.V.

AU - Banerjee, S.

AU - Barberis, E.

AU - Baringer, P.

AU - Bartlett, J.F.

AU - Bassler, U.

AU - Bazterra, V.

AU - Bean, A.

AU - Begalli, M.

AU - Bellantoni, L.

AU - Beri, S.B.

AU - Bernardi, G.

AU - Bernhard, R.

AU - Bertram, I.

AU - Besanifmmode çelse çon, M.

AU - Beuselinck, R.

AU - Bhat, P.C.

AU - Bhatia, S.

AU - Bhatnagar, V.

AU - Blazey, G.

AU - Blessing, S.

AU - Bloom, K.

AU - Boehnlein, A.

AU - Boline, D.

AU - Boos, E.E.

AU - Borissov, G.

AU - Brandt, A.

AU - Brandt, O.

AU - Brock, R.

AU - Fox, H.

AU - Price, D.

AU - Ratoff, P.N.

AU - Ross, A.

AU - Williams, M.R.J.

AU - D0 Collaboration

N1 - © 2014 American Physical Society

PY - 2014/1/22

Y1 - 2014/1/22

N2 - We investigate the decay B+→J/ψϕK+ in a search for the X(4140) state, a narrow threshold resonance in the J/ψϕ system. The data sample corresponds to an integrated luminosity of 10.4  fb−1 of pp¯ collisions at s√=1.96  TeV collected by the D0 experiment at the Fermilab Tevatron collider. We observe a mass peak with a statistical significance of 3.1 standard deviations and measure its invariant mass to be M=4159.0±4.3(stat)±6.6(syst)  MeV and its width to be Γ=19.9±12.6(stat)+3.0−8.0(syst)  MeV.

AB - We investigate the decay B+→J/ψϕK+ in a search for the X(4140) state, a narrow threshold resonance in the J/ψϕ system. The data sample corresponds to an integrated luminosity of 10.4  fb−1 of pp¯ collisions at s√=1.96  TeV collected by the D0 experiment at the Fermilab Tevatron collider. We observe a mass peak with a statistical significance of 3.1 standard deviations and measure its invariant mass to be M=4159.0±4.3(stat)±6.6(syst)  MeV and its width to be Γ=19.9±12.6(stat)+3.0−8.0(syst)  MeV.

U2 - 10.1103/PhysRevD.89.012004

DO - 10.1103/PhysRevD.89.012004

M3 - Journal article

VL - 89

JO - Physical Review D

JF - Physical Review D

SN - 1550-7998

IS - 1

M1 - 012004

ER -