432 Result(s)

Article

Cosmogenic background simulations for neutrinoless double beta decay with the DARWIN observatory at various underground sites

Xenon dual-phase time projections chambers (TPCs) have proven to be a successful technology in studying physical phenomena that require low-background conditions. With

M. Adrover, L. Althueser, B. Andrieu, E. Angelino… in The European Physical Journal C (2024)

Article

Erratum to: Search for exclusive Higgs and Z boson decays to ϕγ and ργ with the ATLAS detector

M. Aaboud, G. Aad, B. Abbott, O. Abdinov, B. Abeloos… in Journal of High Energy Physics (2023)

Article

Low-energy calibration of XENON1T with an internal \(^{{\textbf {37}}}\) Ar source

A low-energy electronic recoil calibration of XENON1T, a dual-phase xenon time projection chamber, with an internal \({}^{37}\) ...

E. Aprile, K. Abe, F. Agostini, S. Ahmed Maouloud… in The European Physical Journal C (2023)

Article

An approximate likelihood for nuclear recoil searches with XENON1T data

The XENON collaboration has published stringent limits on specific dark matter – nucleon recoil spectra from dark matter recoiling on the liquid xenon detector target. In this paper, we present an approximate ...

E. Aprile, K. Abe, F. Agostini, S. Ahmed Maouloud… in The European Physical Journal C (2022)

Article

Two-particle Bose–Einstein correlations in \({ pp }\) collisions at \(\mathbf {\sqrt{s} = 13}\)  TeV measured with the ATLAS detector at the LHC

This paper presents studies of Bose–Einstein correlations (BEC) in proton–proton collisions at a centre-of-mass energy of 13 TeV, using data from the ATLAS detector at the CERN Large Hadron Collider. Data were...

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud… in The European Physical Journal C (2022)

Article

Material radiopurity control in the XENONnT experiment

The selection of low-radioactive construction materials is of the utmost importance for rare-event searches and thus critical to the XENONnT experiment. Results of an extensive radioassay program are reported,...

E. Aprile, K. Abe, F. Agostini, S. Ahmed Maouloud… in The European Physical Journal C (2022)

Article

Erratum to: Search for single top-quark production via flavour-changing neutral currents at 8 TeV with the ATLAS detector

G. Aad, B. Abbott, J. Abdallah, O. Abdinov, R. Aben… in The European Physical Journal C (2022)

Article

Measurement of single top-quark production in association with a W boson in the single-lepton channel at \(\sqrt{s} = 8\,\text {TeV}\) with the ATLAS detector

The production cross-section of a top quark in association with a W boson is measured using proton–proton collisions at $$\sqrt{s} = 8\,\text ...

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud… in The European Physical Journal C (2021)

Article

Erratum to: Search for the HH → \( b\overline{b}b\overline{b} \) process via vector-boson fusion production using proton-proton collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector

One correction is noted for the paper.

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud, K. Abeling… in Journal of High Energy Physics (2021)

Article

Measurement of the CP-violating phase \(\phi _s\) in \( B_{s}^{0} \rightarrow J/\psi \phi \) decays in ATLAS at 13 TeV

A measurement of the \( B_{s}^{0} \rightarrow J/\psi \phi \) B ...

G. Aad, B. Abbott, D. C. Abbott, O. Abdinov… in The European Physical Journal C (2021)

Article

Erratum to: Search for the HH → \( b\overline{b}b\overline{b} \) process via vector-boson fusion production using proton-proton collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector

One correction is noted for the paper. A wrong cross-section was used for the theory prediction in figure 6 due to not taking into account the VHH contamination properly in the rescaling formula for the signal...

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud, K. Abeling… in Journal of High Energy Physics (2021)

Article

Determination of jet calibration and energy resolution in proton–proton collisions at \(\sqrt{s} = 8~\hbox {TeV}\) using the ATLAS detector

The jet energy scale, jet energy resolution, and their systematic uncertainties are measured for jets reconstructed with the ATLAS detector in 2012 using proton–proton data produced at a centre-of-mass energy ...

M. Aaboud, G. Aad, B. Abbott, O. Abdinov, B. Abeloos… in The European Physical Journal C (2020)

Article

Erratum to: Measurements of top-quark pair differential and double-differential cross-sections in the \(\ell \) +jets channel with pp collisions at \(\sqrt{s}=13\) TeV using the ATLAS detector [Eur. Phys. J. C 79 (2019) 1028]

Corrections for five figures and six tables are noted for the paper, which do not affect the conclusions reported.

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud… in The European Physical Journal C (2020)

Article

Erratum to: Measurement of differential cross sections for single diffractive dissociation in \( \sqrt{s} \) = 8 TeV pp collisions using the ATLAS ALFA spectrometer

Figure 5b of the paper [1] contained a misinterpretation in the comparison between the reported new ATLAS measurement of the process pp → Xp and previously published CMS data [2]. The ATLAS measurement correspond...

G. Aad, B. Abbott, D. C. Abbott, O. Abdinov, A. Abed Abud… in Journal of High Energy Physics (2020)

Article

Erratum to: Measurement of differential cross sections and W⁺/W⁻ cross-section ratios for W boson production in association with jets at \( \sqrt{s} \) = 8 TeV with the ATLAS detector

Two additions impacting tables 3 and 4 in ref. [1] are presented in the following. No significant impact is found for other results or figures in ref. [1].

M. Aaboud, G. Aad, B. Abbott, O. Abdinov, B. Abeloos… in Journal of High Energy Physics (2020)

Article

Search for direct production of electroweakinos in final states with missing transverse momentum and a Higgs boson decaying into photons in pp collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector

A search for a chargino-neutralino pair decaying via the 125 GeV Higgs boson into photons is presented. The study is based on the data collected between 2015 and 2018 with the ATLAS detector at the LHC, corres...

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud, K. Abeling… in Journal of High Energy Physics (2020)

Article

Measurements of top-quark pair spin correlations in the \(e\mu \) channel at \(\sqrt{s} = 13\) TeV using pp collisions in the ATLAS detector

A measurement of observables sensitive to spin correlations in \(t\bar{t}\)tt¯ production is presented, using 36.1 \(\hbox {fb}^{-1}\)fb-1 of pp collision data at \(\sqrt{s} = 13\)s=13 TeV recorded with the ATLAS...

M. Aaboud, G. Aad, B. Abbott, D. C. Abbott, O. Abdinov… in The European Physical Journal C (2020)

Article

Search for direct production of electroweakinos in final states with one lepton, missing transverse momentum and a Higgs boson decaying into two b-jets in \(pp\) collisions at \(\sqrt{s}=13\) TeV with the ATLAS detector

The results of a search for electroweakino pair production \(pp \rightarrow \tilde{\chi }^\pm _1 \tilde{\chi }^0_2\)pp→χ~1±χ~20 in which the chargino (\(\tilde{\chi }^\pm _1\)χ~1±) decays into a W boson and the l...

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud… in The European Physical Journal C (2020)

Article

Search for the HH → \( b\overline{b}b\overline{b} \) process via vector-boson fusion production using proton-proton collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector

A search for Higgs boson pair production via vector-boson fusion (VBF) in the b b ...

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud, K. Abeling… in Journal of High Energy Physics (2020)

Article

Measurement of the transverse momentum distribution of Drell–Yan lepton pairs in proton–proton collisions at \(\sqrt{s}=13\,\)TeV with the ATLAS detector

This paper describes precision measurements of the transverse momentum \(p_\mathrm {T}^{\ell \ell }\)pTℓℓ (\(\ell =e,\mu \)ℓ=e,μ) and of the angular variable \(\phi ^{*}_{\eta }\)ϕη∗ distributions of Drell–Yan le...

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud… in The European Physical Journal C (2020)