Review of Lepton Universality tests in B decays

S Bifani, S Descotes-Genon, AR Vidal… - Journal of Physics G …, 2018 - iopscience.iop.org
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Semitauonic -hadron decays: A lepton flavor universality laboratory

FU Bernlochner, M Franco Sevilla, DJ Robinson… - Reviews of Modern …, 2022 - APS
The study of lepton flavor universality violation (LFUV) in semitauonic b-hadron decays has
become increasingly important in light of long-standing anomalies in their measured …

Closing the window on single leptoquark solutions to the B-physics anomalies

A Angelescu, D Bečirević, DA Faroughy… - Journal of High Energy …, 2018 - Springer
We examine various scenarios in which the Standard Model is extended by a light
leptoquark state to solve for one or both B-physics anomalies, viz. RD* exp> RD* SM or/and …

[HTML][HTML] Drell-Yan tails beyond the standard model

L Allwicher, DA Faroughy, F Jaffredo… - Journal of High Energy …, 2023 - Springer
A bstract We investigate the high-p T tails of the pp→ ℓν and pp→ ℓℓ Drell-Yan processes as
probes of New Physics in semileptonic interactions with an arbitrary flavor structure. For this …

[HTML][HTML] Flavor phenomenology of the leptoquark singlet-triplet model

A Crivellin, D Müller, F Saturnino - Journal of High Energy Physics, 2020 - Springer
A bstract In recent years, experiments revealed intriguing hints for new physics (NP) in semi-
leptonic B decays. Both in charged current processes, involving b→ cτν transitions, and in …

Revisiting the vector leptoquark explanation of the B-physics anomalies

C Cornella, J Fuentes-Martin, G Isidori - Journal of High Energy Physics, 2019 - Springer
A bstract We present a thorough investigation of the vector leptoquark hypothesis for a
combined explanation of the B-physics anomalies. We analyze this hypothesis from a …

Opportunities in flavour physics at the HL-LHC and HE-LHC

A Cerri, VV Gligorov, S Malvezzi, JM Camalich… - arXiv preprint arXiv …, 2018 - arxiv.org
Motivated by the success of the flavour physics programme carried out over the last decade
at the Large Hadron Collider (LHC), we characterize in detail the physics potential of its High …

Combined explanations of the and anomalies: A general model analysis

J Kumar, D London, R Watanabe - Physical Review D, 2019 - APS
There are four models of tree-level new physics (NP) that can potentially simultaneously
explain the b→ s μ+ μ-and b→ c τ-ν¯ anomalies. They are the S 3, U 3 and U 1 leptoquarks …

[HTML][HTML] Low-energy phenomenology of scalar leptoquarks at one-loop accuracy

V Gherardi, D Marzocca, E Venturini - Journal of High Energy Physics, 2021 - Springer
A bstract We perform a complete study of the low-energy phenomenology of S 1 and S 3
leptoquarks, aimed at addressing the observed deviations in B-meson decays and the muon …

[HTML][HTML] Global fit to b→ cτν transitions

C Murgui, A Penuelas, M Jung, A Pich - Journal of High Energy Physics, 2019 - Springer
A bstract We perform a general model-independent analysis of\(b\to c\tau {\overline {\nu}} _
{\tau}\) transitions, including measurements of ℛ D, ℛ D∗, their q 2 differential distributions …