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 …
[HTML][HTML] FCC physics opportunities
A Abada, M Abbrescia, SS AbdusSalam… - The European Physical …, 2019 - Springer
We review the physics opportunities of the Future Circular Collider, covering its e+ e-, pp, ep
and heavy ion programmes. We describe the measurement capabilities of each FCC …
and heavy ion programmes. We describe the measurement capabilities of each FCC …
Improved theory predictions and global analysis of exclusive b→ sμ+ μ− processes
A bstract We provide improved Standard Model theory predictions for the exclusive rare
semimuonic processes B→ K (*) μ+ μ− and B s→ ϕμ+ μ−. Our results are based on a novel …
semimuonic processes B→ K (*) μ+ μ− and B s→ ϕμ+ μ−. Our results are based on a novel …
Constraints on lepton universality violation from rare decays
The LHCb Collaboration has recently released a new study of B+→ K+ ℓ+ ℓ-and B→ K* 0 ℓ+
ℓ-(ℓ= e, μ) decays, testing lepton universality with unprecedented accuracy using the whole …
ℓ-(ℓ= e, μ) decays, testing lepton universality with unprecedented accuracy using the whole …
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 …
Search for Lepton-Universality Violation in Decays
R Aaij, C Abellán Beteta, B Adeva, M Adinolfi… - Physical review …, 2019 - APS
A measurement of the ratio of branching fractions of the decays B+→ K+ μ+ μ-and B+→ K+
e+ e-is presented. The proton-proton collision data used correspond to an integrated …
e+ e-is presented. The proton-proton collision data used correspond to an integrated …
FCC physics opportunities: Future circular collider conceptual design report volume 1
FCC collaboration - European Physical Journal C, 2019 - research.monash.edu
We review the physics opportunities of the Future Circular Collider, covering its e+ e-, pp, ep
and heavy ion programmes. We describe the measurement capabilities of each FCC …
and heavy ion programmes. We describe the measurement capabilities of each FCC …
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 …
Search for lepton-universality violation in B+→ K+ ℓ+ ℓ-decays
LHCb Collaboration - Physical Review Letters, 2019 - research.monash.edu
A measurement of the ratio of branching fractions of the decays B+→ K+ μ+ μ-and B+→ K+
ℓ+ ℓ-is presented. The proton-proton collision data used correspond to an integrated …
ℓ+ ℓ-is presented. The proton-proton collision data used correspond to an integrated …