Flavor physics constraints for physics beyond the standard model
Over the past decade, much progress in experimentally measuring and theoretically
understanding flavor physics has been achieved. Specifically, the accuracy of the …
understanding flavor physics has been achieved. Specifically, the accuracy of the …
Flavor physics in the quark sector
M Antonelli, DM Asner, D Bauer, T Becher, M Beneke… - Physics Reports, 2010 - Elsevier
In the past decade, one of the major challenges of particle physics has been to gain an in-
depth understanding of the role of quark flavor. In this time frame, measurements and the …
depth understanding of the role of quark flavor. In this time frame, measurements and the …
Measurement of the very rare decay
NA62 Collaboration - arxiv preprint arxiv:2103.15389, 2021 - arxiv.org
The NA62 experiment reports the branching ratio measurement BR $(K^+\rightarrow\pi^+\nu
\bar {\nu})=(10.6^{+ 4.0} _ {-3.4}| _ {\rm stat}\pm 0.9 _ {\rm syst})\times 10^{-11} $ at 68% CL …
\bar {\nu})=(10.6^{+ 4.0} _ {-3.4}| _ {\rm stat}\pm 0.9 _ {\rm syst})\times 10^{-11} $ at 68% CL …
Higgs physics at the HL-LHC and HE-LHC
The discovery of the Higgs boson in 2012, by the ATLAS and CMS experiments, was a
success achieved with only a percent of the entire dataset foreseen for the LHC. It opened a …
success achieved with only a percent of the entire dataset foreseen for the LHC. It opened a …
[LLIBRE][B] arxiv: Handbook of LHC Higgs Cross Sections: 4. Deciphering the Nature of the Higgs Sector
D de Florian, D Fontes, J Quevillon, M Schumacher… - 2016 - cds.cern.ch
This Report summarizes the results of the activities of the LHC Higgs Cross Section Working
Group in the period 2014–2016. The main goal of the working group was to present the state …
Group in the period 2014–2016. The main goal of the working group was to present the state …
Opportunities in flavour physics at the HL-LHC and HE-LHC
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 …
at the Large Hadron Collider (LHC), we characterize in detail the physics potential of its High …
Meson Anomalies in a Pati-Salam Model within the Randall-Sundrum Background
M Blanke, A Crivellin - Physical review letters, 2018 - APS
Lepton number as a fourth color is the intriguing theoretical idea of the famous Pati-Salam
(PS) model. While in conventional PS models, the symmetry breaking scale and the mass of …
(PS) model. While in conventional PS models, the symmetry breaking scale and the mass of …
Importance of Loop Effects in Explaining the Accumulated Evidence for New Physics in Decays with a Vector Leptoquark
A Crivellin, C Greub, F Saturnino, D Müller - Physical review letters, 2019 - APS
In recent years experiments revealed intriguing hints for new physics (NP) in B decays
involving b→ c τ ν and b→ s ℓ+ ℓ-transitions at the 4 σ and 5 σ level, respectively. In addition …
involving b→ c τ ν and b→ s ℓ+ ℓ-transitions at the 4 σ and 5 σ level, respectively. In addition …
decays in the Standard Model and beyond
AJ Buras, J Girrbach-Noe, C Niehoff… - Journal of High Energy …, 2015 - Springer
A bstract We present an analysis of the rare exclusive B decays\(B\to K\nu\overline {\nu}\)
and\(B\to {K}^{\ast}\nu\overline {\nu}\) within the Standard Model (SM), in a model …
and\(B\to {K}^{\ast}\nu\overline {\nu}\) within the Standard Model (SM), in a model …
New physics in B→K ∗ μμ?
W Altmannshofer, DM Straub - The European Physical Journal C, 2013 - Springer
Recent experimental results on angular observables in the rare decay B→ K∗ μ+ μ− show
significant deviations from Standard Model predictions. We investigate the possibility that …
significant deviations from Standard Model predictions. We investigate the possibility that …