LHCb detector performance

LHCb Collaboration - International Journal of Modern Physics A, 2015 - World Scientific
The LHCb detector is a forward spectrometer at the Large Hadron Collider (LHC) at CERN.
The experiment is designed for precision measurements of CP violation and rare decays of …

The Muon Puzzle in cosmic-ray induced air showers and its connection to the Large Hadron Collider

J Albrecht, L Cazon, H Dembinski, A Fedynitch… - Astrophysics and Space …, 2022 - Springer
High-energy cosmic rays are observed indirectly by detecting the extensive air showers
initiated in Earth's atmosphere. The interpretation of these observations relies on accurate …

Constraints on lepton universality violation from rare decays

M Ciuchini, M Fedele, E Franco, A Paul, L Silvestrini… - Physical Review D, 2023 - APS
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 …

Measurement of -Averaged Observables in the Decay

R Aaij, C Abellán Beteta, T Ackernley, B Adeva… - Physical review …, 2020 - APS
An angular analysis of the B 0→ K* 0 (→ K+ π-) μ+ μ-decay is presented using a dataset
corresponding to an integrated luminosity of 4.7 fb-1 of pp collision data collected with the …

Physics beyond colliders at CERN: beyond the standard model working group report

J Beacham, C Burrage, D Curtin… - Journal of Physics G …, 2019 - iopscience.iop.org
Abstract The Physics Beyond Colliders initiative is an exploratory study aimed at exploiting
the full scientific potential of the CERN's accelerator complex and scientific infrastructures …

Angular Analysis of the Decay

R Aaij, CA Beteta, T Ackernley, B Adeva, M Adinolfi… - Physical Review Letters, 2021 - APS
We present an angular analysis of the B+→ K*+(→ KS 0 π+) μ+ μ-decay using 9 fb-1 of pp
collision data collected with the LHCb experiment. For the first time, the full set of CP …

Measurement of CP-Averaged Observables in the B0→ K* 0μ+ μ− Decay

LHCb Collaboration - Physical Review Letters, 2020, Vol. 125 …, 2020 - dau.url.edu
An angular analysis of the B0→ K* 0 (→ K+ π−) μ+ μ− decay is presented using a dataset
corresponding to an integrated luminosity of 4.7 fb− 1 of pp collision data collected with the …

Branching Fraction Measurements of the Rare and Decays

R Aaij, C Abellán Beteta, T Ackernley, B Adeva… - Physical review …, 2021 - APS
The branching fraction of the rare B s 0→ ϕ μ+ μ-decay is measured using data collected by
the LHCb experiment at center-of-mass energies of 7, 8, and 13 TeV, corresponding to …

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 …

Angular analysis of the B 0→ K* 0 μ+ μ− decay using 3 fb− 1 of integrated luminosity

R Aaij, C Abellán Beteta, B Adeva, M Adinolfi… - Journal of High Energy …, 2016 - Springer
A bstract An angular analysis of the B 0→ K* 0 (→ K+ π−) μ+ μ− decay is presented. The
dataset corresponds to an integrated luminosity of 3.0 fb− 1 of pp collision data collected at …