[HTML][HTML] 50 Years of quantum chromodynamics: Introduction and Review
F Gross, E Klempt, SJ Brodsky, AJ Buras… - The European Physical …, 2023 - Springer
Quantum Chromodynamics, the theory of quarks and gluons, whose interactions can be
described by a local SU (3) gauge symmetry with charges called “color quantum numbers” …
described by a local SU (3) gauge symmetry with charges called “color quantum numbers” …
B Flavor Anomalies: 2021 Theoretical Status Report
At the present time (2022), there are discrepancies with the predictions of the Standard
Model in several observables involving b→ s ℓ+ ℓ− and decays. These are the B flavor …
Model in several observables involving b→ s ℓ+ ℓ− and decays. These are the B flavor …
Reading the footprints of the B-meson flavor anomalies
A bstract Motivated by the recent LHCb announcement of a 3. 1σ violation of lepton-flavor
universality in the ratio RK= Γ (B→ Kμ+ μ−)/Γ (B→ Ke+ e−), we present an updated …
universality in the ratio RK= Γ (B→ Kμ+ μ−)/Γ (B→ Ke+ e−), we present an updated …
Physics case for an LHCb Upgrade II-Opportunities in flavour physics, and beyond, in the HL-LHC era
I Bediaga, MC Torres, JM De Miranda, A Gomes… - arxiv preprint arxiv …, 2018 - arxiv.org
The LHCb Upgrade II will fully exploit the flavour-physics opportunities of the HL-LHC, and
study additional physics topics that take advantage of the forward acceptance of the LHCb …
study additional physics topics that take advantage of the forward acceptance of the LHCb …
B-decay discrepancies after Moriond 2019
J Aebischer, W Altmannshofer, D Guadagnoli… - The European Physical …, 2020 - Springer
Following the updated measurement of the lepton flavour universality (LFU) ratio R_K RK in
B → K ℓ ℓ B→ K ℓ ℓ decays by LHCb, as well as a number of further measurements, eg R …
B → K ℓ ℓ B→ K ℓ ℓ decays by LHCb, as well as a number of further measurements, eg R …
B-physics anomalies: a guide to combined explanations
A bstract Motivated by additional experimental hints of Lepton Flavour Universality violation
in B decays, both in charged-and in neutral-current processes, we analyse the ingredients …
in B decays, both in charged-and in neutral-current processes, we analyse the ingredients …
Emerging patterns of New Physics with and without Lepton Flavour Universal contributions
M Algueró, B Capdevila, A Crivellin… - The European Physical …, 2019 - Springer
We perform a model-independent global fit to b → s ℓ^+ ℓ^-b→ s ℓ+ ℓ-observables to confirm
existing New Physics (NP) patterns (or scenarios) and to identify new ones emerging from …
existing New Physics (NP) patterns (or scenarios) and to identify new ones emerging from …
Patterns of New Physics in b→ sℓ+ ℓ− transitions in the light of recent data
B Capdevila, A Crivellin, S Descotes-Genon… - Journal of High Energy …, 2018 - Springer
A bstract In the Standard Model (SM), the rare transitions where a bottom quark decays into
a strange quark and a pair of light leptons exhibit a potential sensitivity to physics beyond …
a strange quark and a pair of light leptons exhibit a potential sensitivity to physics beyond …
On the standard model predictions for and
M Bordone, G Isidori, A Pattori - The European Physical Journal C, 2016 - Springer
We evaluate the impact of radiative corrections in the ratios Γ B → M μ^+ μ^-/Γ B → M e^+ e^-
Γ B→ M μ+ μ-/Γ B→ M e+ e-when the meson M is a K or a K^* K∗. Employing the cuts on m …
Γ B→ M μ+ μ-/Γ B→ M e+ e-when the meson M is a K or a K^* K∗. Employing the cuts on m …
Gauge leptoquark as the origin of -physics anomalies
The vector leptoquark representation, U μ=(3, 1, 2/3), was recently identified as an
exceptional single mediator model to address experimental hints on lepton flavor …
exceptional single mediator model to address experimental hints on lepton flavor …