Time-dependent angular analysis of the decay and extraction of ΔΓ s and the CP-violating weak phase ϕ s by ATLAS

G Aad, T Abajyan, B Abbott, J Abdallah… - Journal of High Energy …, 2012 - Springer
A bstract A measurement of\(B_s^ 0\to {J\left/{{\psi\phi}}\right.}\) decay parameters, including
the CP-violating weak phase ϕ s and the decay width difference ΔΓ s is reported, using 4. 9 …

Time-dependent angular analysis of the decay Bs-> J/psi phi and extraction of Delta Gamma_s and the CP-violating weak phase phi_s by ATLAS

ATLAS collaboration - arXiv preprint arXiv:1208.0572, 2012 - arxiv.org
A measurement of Bs J/psi phi decay parameters, including the CP-violating weak phase
phi_s and the decay width difference Delta Gamma_s is reported, using 4.9 fb-1 of …

Flavour tagged time dependent angular analysis of the decay and extraction of and the weak phase in ATLAS

Atlas Collaboration - arXiv preprint arXiv:1407.1796, 2014 - arxiv.org
A measurement of the $ B_s\rightarrow J/\psi\phi $ decay parameters, updated to include
flavour tagging is reported using $4.9 fb^{-1} $ of integrated luminosity collected by the …

Measurement of the CP-violating phase ϕ s and the B s 0 meson decay width difference with B s 0→ J/ψϕ decays in ATLAS

G Aad, B Abbott, J Abdallah, R Aben, M Abolins… - Journal of High Energy …, 2016 - Springer
A bstract A measurement of the B 0 s decay parameters in the B 0 s→ J/ψϕ channel using
an integrated luminosity of 14.3 fb− 1 collected by the ATLAS detector from 8 TeV pp …

Flavor tagged time-dependent angular analysis of the decay and extraction of and the weak phase in ATLAS

G Aad, T Abajyan, B Abbott, J Abdallah, SA Khalek… - Physical Review D, 2014 - APS
A measurement of the B s 0→ J/ψ ϕ decay parameters, updated to include flavor tagging is
reported using 4.9 fb− 1 of integrated luminosity collected by the ATLAS detector from s= 7 …

Measurement of the CP-violating phase in decays in ATLAS at 13 TeV

G Aad, B Abbott, DC Abbott, O Abdinov… - The European Physical …, 2021 - Springer
A measurement of the B_ s^ 0 → J/ψ ϕ B s 0→ J/ψ ϕ decay parameters using 80.5\, fb^-1
80.5 fb-1 of integrated luminosity collected with the ATLAS detector from 13 Te V Te proton …

Measurement of the relative width difference of the system with the ATLAS detector

M Aaboud, G Aad, B Abbott, J Abdallah… - Journal of high energy …, 2016 - Springer
A bstract This paper presents the measurement of the relative width difference ΔΓ d/Γ d of
the\({B}^ 0\hbox {-}{\overline {B}}^ 0\) system using the data collected by the ATLAS …

Angular analysis of B d 0  → K∗μ+μ− decays in pp collisions at TeV with the ATLAS detector

M Aaboud, G Aad, B Abbott, B Abeloos… - Journal of high energy …, 2018 - Springer
A bstract An angular analysis of the decay B 0 d→ K∗ μ+ μ− is presented, based on proton-
proton collision data recorded by the ATLAS experiment at the LHC. The study is using 20.3 …

Study of and decays in collisions at TeV with the ATLAS detector

ATLAS collaboration - arXiv preprint arXiv:2203.01808, 2022 - arxiv.org
A study of $ B_c^+\to J/\psi D_s^+ $ and $ B_c^+\to J/\psi D_s^{*+} $ decays using 139 fb $^{-
1} $ of integrated luminosity collected with the ATLAS detector from $\sqrt {s}= 13$ TeV $ pp …

Angular analysis of decays in collisions at TeV with the ATLAS detector

ATLAS collaboration - arXiv preprint arXiv:1805.04000, 2018 - arxiv.org
An angular analysis of the decay $ B^ 0_d\rightarrow K^{*}\mu^+\mu^-$ is presented, based
on proton-proton collision data recorded by the ATLAS experiment at the LHC. The study is …