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Benoit Viaud

Researcher at University of Paris-Sud

Publications -  121
Citations -  9196

Benoit Viaud is an academic researcher from University of Paris-Sud. The author has contributed to research in topics: Branching fraction & CP violation. The author has an hindex of 37, co-authored 121 publications receiving 7815 citations. Previous affiliations of Benoit Viaud include Université Paris-Saclay & Centre national de la recherche scientifique.

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Journal ArticleDOI

The LHCb detector at the LHC

A. A. Alves, +889 more
TL;DR: The LHCb experiment is dedicated to precision measurements of CP violation and rare decays of B hadrons at the Large Hadron Collider (LHC) at CERN (Geneva).
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Test of lepton universality with B 0 → K *0 ℓ + ℓ − decays

Roel Aaij, +821 more
TL;DR: In this article, a test of lepton universality is performed by measuring the ratio of the branching fractions of the B$0$ → K$*0}$ e$+}$ π$−}$ decays, and the ratio is measured in two regions of the dilepton invariant mass squared.
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Measurement of the Ratio of Branching Fractions B (B ¯ 0 →d∗+τ- ν ¯ τ) / B (B ¯ 0 →d∗+μ- ν ¯ μ)

Roel Aaij, +723 more
TL;DR: In this paper, the branching fraction ratio of the tau lepton was measured at the LHCb collider, which is 2.1 standard deviations larger than the value expected from lepton universality in the standard model.
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Observation of the Doubly Charmed Baryon Ξcc

Roel Aaij, +816 more
TL;DR: In this article, a doubly charmed baryon Ξcc++ was observed in a sample of proton-proton collision data collected by the LHCb experiment at a center-of-mass energy of 13 TeV.
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Differential branching fractions and isospin asymmetries of B -> K ((*)) μ(+) μ(-) decays

Roel Aaij, +713 more
TL;DR: In this article, the authors measured the isospin asymmetries of the B (0) -> K ( 0) mu (+) mu (-), B (1) → K (1)-m (+) m mu (-) and B (2)→ K (2)-m (-) m (-), respectively.