Angular analysis of the rare decay Bs0 → ϕμ + μ  −

The LHCb collaboration

doi:10.1007/JHEP11(2021)043

Angular analysis of the rare decay Bs0 → ϕμ ⁺ μ ⁻

The LHCb collaboration

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

Abstract

An angular analysis of the rare decay Bs0→ ϕμ⁺μ⁻ is presented, using proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 8.4 fb⁻¹. The observables describing the angular distributions of the decay Bs0→ ϕμ⁺μ⁻ are determined in regions of q², the square of the dimuon invariant mass. The results are consistent with Standard Model predictions. [Figure not available: see fulltext.]

Original language	English
Article number	43
Journal	Journal of High Energy Physics
Volume	2021
Issue number	11
DOIs	https://doi.org/10.1007/JHEP11(2021)043
Publication status	Published - 1 Nov 2021

Keywords

B physics
FCNC Interaction
Flavor physics
Hadron-Hadron scattering (experiments)
Rare decay

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10.1007/JHEP11(2021)043

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@article{d7d0ceb23f3f445fa8d19f772d0a450a,

title = "Angular analysis of the rare decay Bs0 → ϕμ + μ −",

abstract = "An angular analysis of the rare decay Bs0→ ϕμ+μ− is presented, using proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 8.4 fb−1. The observables describing the angular distributions of the decay Bs0→ ϕμ+μ− are determined in regions of q2, the square of the dimuon invariant mass. The results are consistent with Standard Model predictions. [Figure not available: see fulltext.]",

keywords = "B physics, FCNC Interaction, Flavor physics, Hadron-Hadron scattering (experiments), Rare decay",

author = "\{The LHCb collaboration\} and R. Aaij and Abdelmotteleb, \{A. S.W.\} and \{Abell{\'a}n Beteta\}, C. and T. Ackernley and B. Adeva and M. Adinolfi and H. Afsharnia and C. Agapopoulou and Aidala, \{C. A.\} and S. Aiola and Z. Ajaltouni and S. Akar and J. Albrecht and F. Alessio and M. Alexander and \{Alfonso Albero\}, A. and Z. Aliouche and G. Alkhazov and \{Alvarez Cartelle\}, P. and S. Amato and Amey, \{J. L.\} and Y. Amhis and L. An and L. Anderlini and A. Andreianov and M. Andreotti and F. Archilli and A. Artamonov and M. Artuso and K. Arzymatov and E. Aslanides and M. Atzeni and B. Audurier and S. Bachmann and M. Bachmayer and Back, \{J. J.\} and \{Baladron Rodriguez\}, P. and V. Balagura and W. Baldini and \{Baptista Leite\}, J. and M. Barbetti and Barlow, \{R. J.\} and S. Barsuk and W. Barter and M. Bartolini and F. Baryshnikov and Basels, \{J. M.\} and S. Bashir and F. Fleuret and E. Maurice",

note = "Publisher Copyright: {\textcopyright} 2021, The Author(s).",

year = "2021",

month = nov,

day = "1",

doi = "10.1007/JHEP11(2021)043",

language = "English",

volume = "2021",

journal = "Journal of High Energy Physics",

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T1 - Angular analysis of the rare decay Bs0 → ϕμ + μ −

AU - The LHCb collaboration

AU - Aaij, R.

AU - Abdelmotteleb, A. S.W.

AU - Abellán Beteta, C.

AU - Ackernley, T.

AU - Adeva, B.

AU - Adinolfi, M.

AU - Afsharnia, H.

AU - Agapopoulou, C.

AU - Aidala, C. A.

AU - Aiola, S.

AU - Ajaltouni, Z.

AU - Akar, S.

AU - Albrecht, J.

AU - Alessio, F.

AU - Alexander, M.

AU - Alfonso Albero, A.

AU - Aliouche, Z.

AU - Alkhazov, G.

AU - Alvarez Cartelle, P.

AU - Amato, S.

AU - Amey, J. L.

AU - Amhis, Y.

AU - An, L.

AU - Anderlini, L.

AU - Andreianov, A.

AU - Andreotti, M.

AU - Archilli, F.

AU - Artamonov, A.

AU - Artuso, M.

AU - Arzymatov, K.

AU - Aslanides, E.

AU - Atzeni, M.

AU - Audurier, B.

AU - Bachmann, S.

AU - Bachmayer, M.

AU - Back, J. J.

AU - Baladron Rodriguez, P.

AU - Balagura, V.

AU - Baldini, W.

AU - Baptista Leite, J.

AU - Barbetti, M.

AU - Barlow, R. J.

AU - Barsuk, S.

AU - Barter, W.

AU - Bartolini, M.

AU - Baryshnikov, F.

AU - Basels, J. M.

AU - Bashir, S.

AU - Fleuret, F.

AU - Maurice, E.

PY - 2021/11/1

Y1 - 2021/11/1

N2 - An angular analysis of the rare decay Bs0→ ϕμ+μ− is presented, using proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 8.4 fb−1. The observables describing the angular distributions of the decay Bs0→ ϕμ+μ− are determined in regions of q2, the square of the dimuon invariant mass. The results are consistent with Standard Model predictions. [Figure not available: see fulltext.]

AB - An angular analysis of the rare decay Bs0→ ϕμ+μ− is presented, using proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 8.4 fb−1. The observables describing the angular distributions of the decay Bs0→ ϕμ+μ− are determined in regions of q2, the square of the dimuon invariant mass. The results are consistent with Standard Model predictions. [Figure not available: see fulltext.]

KW - B physics

KW - FCNC Interaction

KW - Flavor physics

KW - Hadron-Hadron scattering (experiments)

KW - Rare decay

UR - https://www.scopus.com/pages/publications/85119378808

U2 - 10.1007/JHEP11(2021)043

DO - 10.1007/JHEP11(2021)043

M3 - Article

AN - SCOPUS:85119378808

SN - 1126-6708

VL - 2021

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 11

M1 - 43

ER -

Angular analysis of the rare decay Bs0 → ϕμ ⁺ μ ⁻

Abstract

Keywords

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