Axel Gallén

Search for signatures of electroweakinos with photons, jets, and large missing transverse momentum in √ˆšs=13 TeV pp collisions with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2026

• DOI for Search for signatures of electroweakinos with photons, jets, and large missing transverse momentum in √ˆšs=13 TeV pp collisions with the ATLAS detector
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Measurement of the top-quark mass using decays with a J/ψ meson at √ˆšs=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2026

• DOI for Measurement of the top-quark mass using decays with a J/ψ meson at √ˆšs=13 TeV with the ATLAS detector
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Measurement of coherent exclusive J/ψ → μ⁺μ⁻ production in ultraperipheral Pb+Pb collisions at √sNN=5.36 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2026

• DOI for Measurement of coherent exclusive J/ψ → μ⁺μ⁻ production in ultraperipheral Pb+Pb collisions at √sNN=5.36 TeV with the ATLAS detector
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Transforming jet flavour tagging at ATLAS

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Nature Communications, 2026

• DOI for Transforming jet flavour tagging at ATLAS
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Search for heavy neutral leptons in decays of W bosons produced in 13 TeV pp collisions using prompt signatures in the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2026

• DOI for Search for heavy neutral leptons in decays of W bosons produced in 13 TeV pp collisions using prompt signatures in the ATLAS detector
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Search for signatures of electroweakinos with photons, jets, and large missing transverse momentum in √ˆšs=13 TeV pp collisions with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2026

• DOI for Search for signatures of electroweakinos with photons, jets, and large missing transverse momentum in √ˆšs=13 TeV pp collisions with the ATLAS detector
• Download full text (pdf) of Search for signatures of electroweakinos with photons, jets, and large missing transverse momentum in √ˆšs=13 TeV pp collisions with the ATLAS detector

Measurement of the top-quark mass using decays with a J/ψ meson at √ˆšs=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2026

• DOI for Measurement of the top-quark mass using decays with a J/ψ meson at √ˆšs=13 TeV with the ATLAS detector
• Download full text (pdf) of Measurement of the top-quark mass using decays with a J/ψ meson at √ˆšs=13 TeV with the ATLAS detector

Measurement of coherent exclusive J/ψ → μ⁺μ⁻ production in ultraperipheral Pb+Pb collisions at √sNN=5.36 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2026

• DOI for Measurement of coherent exclusive J/ψ → μ⁺μ⁻ production in ultraperipheral Pb+Pb collisions at √sNN=5.36 TeV with the ATLAS detector
• Download full text (pdf) of Measurement of coherent exclusive J/ψ → μ⁺μ⁻ production in ultraperipheral Pb+Pb collisions at √sNN=5.36 TeV with the ATLAS detector

Transforming jet flavour tagging at ATLAS

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Nature Communications, 2026

• DOI for Transforming jet flavour tagging at ATLAS
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Search for heavy neutral leptons in decays of W bosons produced in 13 TeV pp collisions using prompt signatures in the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2026

• DOI for Search for heavy neutral leptons in decays of W bosons produced in 13 TeV pp collisions using prompt signatures in the ATLAS detector
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Search for Beyond the Standard Model physics with anomaly dvetection in multilepton final states in pp collisions at √s =13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2026

• DOI for Search for Beyond the Standard Model physics with anomaly dvetection in multilepton final states in pp collisions at √s =13 TeV with the ATLAS detector
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Observation of tt¯γγ production at ˆ√s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physics Letters B, 2026

• DOI for Observation of tt¯γγ production at ˆ√s=13 TeV with the ATLAS detector
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Measurement of the top-quark Yukawa coupling from t(t)over-bar production in the lepton plus jets final state using pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2026

• DOI for Measurement of the top-quark Yukawa coupling from t(t)over-bar production in the lepton plus jets final state using pp collisions at √s=13 TeV with the ATLAS detector
• Download full text (pdf) of Measurement of the top-quark Yukawa coupling from t(t)over-bar production in the lepton plus jets final state using pp collisions at √s=13 TeV with the ATLAS detector

Search for squarks and gluinos in pp collisions at √s=13 TeV and 13.6 TeV in events with τ-leptons, jets and missing transverse momentum using the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Search for squarks and gluinos in pp collisions at √s=13 TeV and 13.6 TeV in events with τ-leptons, jets and missing transverse momentum using the ATLAS detector
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Measurement of substructure-dependent suppression of large-radius jets with charged particles in Pb+Pb collisions with ATLAS

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physics Letters B, 2025

• DOI for Measurement of substructure-dependent suppression of large-radius jets with charged particles in Pb+Pb collisions with ATLAS
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Measurement of high-mass t¯tℓ⁺ℓ⁻ production and lepton flavour universality-inspired effective field theory interpretations at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Measurement of high-mass t¯tℓ⁺ℓ⁻ production and lepton flavour universality-inspired effective field theory interpretations at √s=13 TeV with the ATLAS detector
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Precision calibration of calorimeter signals in the ATLAS experiment using an uncertainty-aware neural network

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord Johan Carl et al.

Part of SciPost Physics, 2025

• DOI for Precision calibration of calorimeter signals in the ATLAS experiment using an uncertainty-aware neural network
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Observation of double parton scattering in same-sign W boson pair production in pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physics Letters B, 2025

• DOI for Observation of double parton scattering in same-sign W boson pair production in pp collisions at √s=13 TeV with the ATLAS detector
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Search for a new pseudoscalar decaying into a pair of bottom and antibottom quarks in top-associated production in √s=13 TeV proton–proton collisions with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Search for a new pseudoscalar decaying into a pair of bottom and antibottom quarks in top-associated production in √s=13 TeV proton–proton collisions with the ATLAS detector
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Measurements of Higgs boson production via gluon-gluon fusion and vector-boson fusion using H→WW→lνlν decays in pp collisions with the ATLAS detector and their effective field theory interpretations

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Measurements of Higgs boson production via gluon-gluon fusion and vector-boson fusion using H→WW→lνlν decays in pp collisions with the ATLAS detector and their effective field theory interpretations
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Weakly supervised anomaly detection for resonant new physics in the dijet final state using proton-proton collisions at √𝑠 =13  TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review D, 2025

• DOI for Weakly supervised anomaly detection for resonant new physics in the dijet final state using proton-proton collisions at √𝑠 =13  TeV with the ATLAS detector
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Evidence for the Dimuon Decay of the Higgs Boson in 𝑝⁢𝑝 Collisions with the ATLAS Detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review Letters, 2025

• DOI for Evidence for the Dimuon Decay of the Higgs Boson in 𝑝⁢𝑝 Collisions with the ATLAS Detector
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The environmental impact, carbon emissions and sustainability of computing in the ATLAS experiment

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for The environmental impact, carbon emissions and sustainability of computing in the ATLAS experiment
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Estimation of backgrounds from jets misidentified as τ-leptons using the Universal Fake Factor method with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Estimation of backgrounds from jets misidentified as τ-leptons using the Universal Fake Factor method with the ATLAS detector
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Cross-section measurements for the production of a W-boson in association with high-transverse-momentum jets in pp collisions at √ˆšs=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Cross-section measurements for the production of a W-boson in association with high-transverse-momentum jets in pp collisions at √ˆšs=13 TeV with the ATLAS detector
• Download full text (pdf) of Cross-section measurements for the production of a W-boson in association with high-transverse-momentum jets in pp collisions at √ˆšs=13 TeV with the ATLAS detector

Measurements and interpretations of W^±Z production cross-sections in pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Measurements and interpretations of W^±Z production cross-sections in pp collisions at √s=13 TeV with the ATLAS detector
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Search for cascade decays of charged sleptons and sneutrinos in final states with three leptons and missing transverse momentum in 𝑝⁢𝑝 collisions at √𝑠 =13  TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review D, 2025

• DOI for Search for cascade decays of charged sleptons and sneutrinos in final states with three leptons and missing transverse momentum in 𝑝⁢𝑝 collisions at √𝑠 =13  TeV with the ATLAS detector
• Download full text (pdf) of Search for cascade decays of charged sleptons and sneutrinos in final states with three leptons and missing transverse momentum in 𝑝⁢𝑝 collisions at √𝑠 =13  TeV with the ATLAS detector

Probing the Higgs boson CP properties in vector-boson fusion production in the H → τ⁺τ⁻ channel with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Probing the Higgs boson CP properties in vector-boson fusion production in the H → τ⁺τ⁻ channel with the ATLAS detector
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Energy scale and resolution for anti-k_t jets with radius parameters R=0.2 and 0.6 measured in proton-proton collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Energy scale and resolution for anti-k_t jets with radius parameters R=0.2 and 0.6 measured in proton-proton collisions at √s=13 TeV with the ATLAS detector
• Download full text (pdf) of Energy scale and resolution for anti-k_t jets with radius parameters R=0.2 and 0.6 measured in proton-proton collisions at √s=13 TeV with the ATLAS detector

Search for single production of vector-like quarks decaying into W(lv)b in pp collisions at √ˆšs=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Search for single production of vector-like quarks decaying into W(lv)b in pp collisions at √ˆšs=13 TeV with the ATLAS detector
• Download full text (pdf) of Search for single production of vector-like quarks decaying into W(lv)b in pp collisions at √ˆšs=13 TeV with the ATLAS detector

Measurement of the top-quark pole mass in dileptonic tt<over-bar>+1-jet events at √ˆšs=13 TeV with the ATLAS experiment

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Measurement of the top-quark pole mass in dileptonic tt<over-bar>+1-jet events at √ˆšs=13 TeV with the ATLAS experiment
• Download full text (pdf) of Measurement of the top-quark pole mass in dileptonic tt<over-bar>+1-jet events at √ˆšs=13 TeV with the ATLAS experiment

Search for the production of a Higgs boson in association with a single top quark in pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Search for the production of a Higgs boson in association with a single top quark in pp collisions at √s=13 TeV with the ATLAS detector
• Download full text (pdf) of Search for the production of a Higgs boson in association with a single top quark in pp collisions at √s=13 TeV with the ATLAS detector

Search for resonant leptoquark production via lepton-jet signatures in pp collisions at √s=13 TeV and √ˆšs=13.6 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Search for resonant leptoquark production via lepton-jet signatures in pp collisions at √s=13 TeV and √ˆšs=13.6 TeV with the ATLAS detector
• Download full text (pdf) of Search for resonant leptoquark production via lepton-jet signatures in pp collisions at √s=13 TeV and √ˆšs=13.6 TeV with the ATLAS detector

Search for electroweak production of vector-like leptons in τ-lepton and b-jet final states in pp collisions at √ˆšs=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Search for electroweak production of vector-like leptons in τ-lepton and b-jet final states in pp collisions at √ˆšs=13 TeV with the ATLAS detector
• Download full text (pdf) of Search for electroweak production of vector-like leptons in τ-lepton and b-jet final states in pp collisions at √ˆšs=13 TeV with the ATLAS detector

Search for electroweak-scale dijet resonances using trigger-level analysis with the ATLAS detector in 132 fb^-1 of pp collisions at √s=13 TeV

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review D, 2025

• DOI for Search for electroweak-scale dijet resonances using trigger-level analysis with the ATLAS detector in 132 fb^-1 of pp collisions at √s=13 TeV
• Download full text (pdf) of Search for electroweak-scale dijet resonances using trigger-level analysis with the ATLAS detector in 132 fb^-1 of pp collisions at √s=13 TeV

Constraining off-shell Higgs boson production and the Higgs boson total width using WW’ → lvlv final states with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physics Letters B, 2025

• DOI for Constraining off-shell Higgs boson production and the Higgs boson total width using WW’ → lvlv final states with the ATLAS detector
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Evidence for Longitudinally Polarized W Bosons in the Electroweak Production of Same-Sign W Boson Pairs in Association with Two Jets in pp Collisions at √s=13 TeV with the ATLAS Detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review Letters, 2025

• DOI for Evidence for Longitudinally Polarized W Bosons in the Electroweak Production of Same-Sign W Boson Pairs in Association with Two Jets in pp Collisions at √s=13 TeV with the ATLAS Detector
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Search for events with one displaced vertex from long-lived neutral particles decaying into hadronic jets in the ATLAS muon spectrometer in pp collisions at √ˆšs=13 TeV

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review D, 2025

• DOI for Search for events with one displaced vertex from long-lived neutral particles decaying into hadronic jets in the ATLAS muon spectrometer in pp collisions at √ˆšs=13 TeV
• Download full text (pdf) of Search for events with one displaced vertex from long-lived neutral particles decaying into hadronic jets in the ATLAS muon spectrometer in pp collisions at √ˆšs=13 TeV

A measurement of the high-mass τ(τ)-over-bar production cross-section at √ˆšs=13 TeV with the ATLAS detector and constraints on new particles and couplings

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for A measurement of the high-mass τ(τ)-over-bar production cross-section at √ˆšs=13 TeV with the ATLAS detector and constraints on new particles and couplings
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A continuous calibration of the ATLAS flavour-tagging classifiers via optimal transportation maps

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Dimitriadi, Christina et al.

Part of European Physical Journal C, 2025

• DOI for A continuous calibration of the ATLAS flavour-tagging classifiers via optimal transportation maps
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Observation of 𝑡⁢¯𝑡 Production in Pb+Pb Collisions at √𝑠NN=5.02  TeV with the ATLAS Detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review Letters, 2025

• DOI for Observation of 𝑡⁢¯𝑡 Production in Pb+Pb Collisions at √𝑠NN=5.02  TeV with the ATLAS Detector
• Download full text (pdf) of Observation of 𝑡⁢¯𝑡 Production in Pb+Pb Collisions at √𝑠NN=5.02  TeV with the ATLAS Detector

Search for vector-like leptons coupling to first- and second-generation Standard Model leptons in pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Search for vector-like leptons coupling to first- and second-generation Standard Model leptons in pp collisions at √s=13 TeV with the ATLAS detector
• Download full text (pdf) of Search for vector-like leptons coupling to first- and second-generation Standard Model leptons in pp collisions at √s=13 TeV with the ATLAS detector

Search for long-lived charged particles using large specific ionisation loss and time of flight in 140 fb^-1 of pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Search for long-lived charged particles using large specific ionisation loss and time of flight in 140 fb^-1 of pp collisions at √s=13 TeV with the ATLAS detector
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Test of lepton flavour universality in W-boson decays into electrons and τ-leptons using pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Dimitriadi, Christina et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Test of lepton flavour universality in W-boson decays into electrons and τ-leptons using pp collisions at √s=13 TeV with the ATLAS detector
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Charged-hadron and identified-hadron (𝐾0𝑆, Λ, Ξ−) yield measurements in photonuclear Pb plus Pb and p plus Pb collisions at √𝑠𝑁⁢𝑁 = 5.02 TeV with ATLAS

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review C, 2025

• DOI for Charged-hadron and identified-hadron (𝐾0𝑆, Λ, Ξ−) yield measurements in photonuclear Pb plus Pb and p plus Pb collisions at √𝑠𝑁⁢𝑁 = 5.02 TeV with ATLAS
• Download full text (pdf) of Charged-hadron and identified-hadron (𝐾0𝑆, Λ, Ξ−) yield measurements in photonuclear Pb plus Pb and p plus Pb collisions at √𝑠𝑁⁢𝑁 = 5.02 TeV with ATLAS

Search for Higgs boson exotic decays into Lorentz-boosted light bosons in the four-τ final state at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physics Letters B, 2025

• DOI for Search for Higgs boson exotic decays into Lorentz-boosted light bosons in the four-τ final state at √s=13 TeV with the ATLAS detector
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Search for decays of the Higgs boson into scalar particles decaying into four or six b quarks using pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review D, 2025

• DOI for Search for decays of the Higgs boson into scalar particles decaying into four or six b quarks using pp collisions at √s=13 TeV with the ATLAS detector
• Download full text (pdf) of Search for decays of the Higgs boson into scalar particles decaying into four or six b quarks using pp collisions at √s=13 TeV with the ATLAS detector

Azimuthal anisotropies of charged particles with high transverse momentum in Pb+Pb collisions at √^𝑠NN = 5.02 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review C, 2025

• DOI for Azimuthal anisotropies of charged particles with high transverse momentum in Pb+Pb collisions at √^𝑠NN = 5.02 TeV with the ATLAS detector
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A search for dark matter produced in association with a dark Higgs boson decaying into a Higgs boson pair in 3b or 4b final states using pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for A search for dark matter produced in association with a dark Higgs boson decaying into a Higgs boson pair in 3b or 4b final states using pp collisions at √s=13 TeV with the ATLAS detector
• Download full text (pdf) of A search for dark matter produced in association with a dark Higgs boson decaying into a Higgs boson pair in 3b or 4b final states using pp collisions at √s=13 TeV with the ATLAS detector

Search for heavy neutral leptons in decays of W bosons using leptonic and semi-leptonic displaced vertices in √s=13 TeV pp collisions with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Search for heavy neutral leptons in decays of W bosons using leptonic and semi-leptonic displaced vertices in √s=13 TeV pp collisions with the ATLAS detector
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Search for new physics in final states with semivisible jets or anomalous signatures using the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review D, 2025

• DOI for Search for new physics in final states with semivisible jets or anomalous signatures using the ATLAS detector
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Search for Higgs boson decays into a Z boson and a light hadronically decaying resonance in pp collisions at √ˆšs=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Dimitriadi, Christina et al.

Part of Physics Letters B, 2025

• DOI for Search for Higgs boson decays into a Z boson and a light hadronically decaying resonance in pp collisions at √ˆšs=13 TeV with the ATLAS detector
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Improved reconstruction of highly boosted τ-lepton pairs in the ττ„ →†’ (μv_μ„v_τ) (hadrons + ν_τ) decay channels with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Improved reconstruction of highly boosted τ-lepton pairs in the ττ„ →†’ (μv_μ„v_τ) (hadrons + ν_τ) decay channels with the ATLAS detector
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Measurement of the top quark mass with the ATLAS detector using tt<over-bar> events with a high transverse momentum top quark

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physics Letters B, 2025

• DOI for Measurement of the top quark mass with the ATLAS detector using tt<over-bar> events with a high transverse momentum top quark
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Observation of VVZ production at √ˆšs=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physics Letters B, 2025

• DOI for Observation of VVZ production at √ˆšs=13 TeV with the ATLAS detector
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Reconstruction and identification of pairs of collimated τ-leptons decaying hadronically using √ˆšs=13 TeV pp collision data with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Dimitriadi, Christina et al.

Part of European Physical Journal C, 2025

• DOI for Reconstruction and identification of pairs of collimated τ-leptons decaying hadronically using √ˆšs=13 TeV pp collision data with the ATLAS detector
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Search for Higgs boson decays into a pair of pseudoscalar particles in the γγτ_hadτ_had final state using pp collisions at √s = 13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Search for Higgs boson decays into a pair of pseudoscalar particles in the γγτ_hadτ_had final state using pp collisions at √s = 13 TeV with the ATLAS detector
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Search for charged Higgs bosons produced in top-quark decays or in association with top quarks and decaying via 𝐻± → 𝜏±⁢𝜈𝜏 in 13 TeV 𝑝⁢𝑝 collisions with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review D, 2025

• DOI for Search for charged Higgs bosons produced in top-quark decays or in association with top quarks and decaying via 𝐻± → 𝜏±⁢𝜈𝜏 in 13 TeV 𝑝⁢𝑝 collisions with the ATLAS detector
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An implementation of neural simulation-based inference for parameter estimation in ATLAS

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Reports on progress in physics (Print), 2025

• DOI for An implementation of neural simulation-based inference for parameter estimation in ATLAS
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Measurement of W±-boson differential cross-sections in proton-proton collisions with low pile-up data at √ˆšs=5.02TeV and 13TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of European Physical Journal C, 2025

• DOI for Measurement of W±-boson differential cross-sections in proton-proton collisions with low pile-up data at √ˆšs=5.02TeV and 13TeV with the ATLAS detector
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Search for a heavy charged Higgs boson decaying into a W boson and a Higgs boson in final states with leptons and b-jets in √s=13 TeV pp collisions with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Search for a heavy charged Higgs boson decaying into a W boson and a Higgs boson in final states with leptons and b-jets in √s=13 TeV pp collisions with the ATLAS detector
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Searching for long-lived dark scalars at the FCC-ee

Ripellino, Giulia; Voorde, M. Vande; Gallén, Axel; Gonzalez Suarez, Rebeca

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Searching for long-lived dark scalars at the FCC-ee
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Measurement of off-shell Higgs boson production in the H* → ZZ → †’4l decay channel using a neural simulation-based inference technique in 13 TeV pp collisions with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Reports on progress in physics (Print), 2025

• DOI for Measurement of off-shell Higgs boson production in the H* → ZZ → †’4l decay channel using a neural simulation-based inference technique in 13 TeV pp collisions with the ATLAS detector
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Search for triple Higgs boson production in the 6⁢𝑏 final state using 𝑝⁢𝑝 collisions at √𝑠 =13  TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Physical Review D, 2025

• DOI for Search for triple Higgs boson production in the 6⁢𝑏 final state using 𝑝⁢𝑝 collisions at √𝑠 =13  TeV with the ATLAS detector
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Configuration, Performance, and Commissioning of the ATLAS b-jet Triggers for the 2022 and 2023 LHC data-taking periods

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of Instrumentation, 2025

• DOI for Configuration, Performance, and Commissioning of the ATLAS b-jet Triggers for the 2022 and 2023 LHC data-taking periods
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Expected tracking performance of the ATLAS Inner Tracker at the High-Luminosity LHC

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Ekelöf, Tord et al.

Part of Journal of Instrumentation, 2025

• DOI for Expected tracking performance of the ATLAS Inner Tracker at the High-Luminosity LHC
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Search for same-charge top-quark pair production in pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Dimitriadi, Christina et al.

Part of Journal of High Energy Physics (JHEP), 2025

• DOI for Search for same-charge top-quark pair production in pp collisions at √s=13 TeV with the ATLAS detector
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Sparks in the dark

Sunneborn Gudnadottir, Olga; Gallén, Axel; Ripellino, Giulia; Heinrich, Jochen J. et al.

Part of SciPost Physics, 2025

• DOI for Sparks in the dark
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Measurement of top-quark pair production in association with charm quarks in proton-proton collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Dimitriadi, Christina et al.

Part of Physics Letters B, 2025

• DOI for Measurement of top-quark pair production in association with charm quarks in proton-proton collisions at √s=13 TeV with the ATLAS detector
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Search for supersymmetry using vector boson fusion signatures and missing transverse momentum in pp collisions at √s=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Dimitriadi, Christina et al.

Part of Journal of High Energy Physics (JHEP), 2024

• DOI for Search for supersymmetry using vector boson fusion signatures and missing transverse momentum in pp collisions at √s=13 TeV with the ATLAS detector
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Search for a light CP-odd Higgs boson decaying into a pair of τ-leptons in proton-proton collisions at √ˆšs=13 TeV with the ATLAS detector

Aad, G.; Bergeås Kuutmann, Elin; Brenner, Richard; Dimitriadi, Christina et al.

Part of Journal of High Energy Physics (JHEP), 2024

• DOI for Search for a light CP-odd Higgs boson decaying into a pair of τ-leptons in proton-proton collisions at √ˆšs=13 TeV with the ATLAS detector
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Future Circular Collider Feasibility Study Report: Volume 2 Accelerators, technical infrastructure and safety

Benedikt, M.; Brenner, Richard; Gallén, Axel; Gonzalez Suarez, Rebeca et al.

Part of The European Physical Journal Special Topics, p. 5713-6197, 2025

• DOI for Future Circular Collider Feasibility Study Report: Volume 2 Accelerators, technical infrastructure and safety
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Future Circular Collider Feasibility Study Report: Volume 3 Civil Engineering, Implementation and Sustainability

Benedikt, M.; Brenner, Richard; Gallén, Axel; Gonzalez Suarez, Rebeca et al.

Part of The European Physical Journal Special Topics, p. 5113-5383, 2025

• DOI for Future Circular Collider Feasibility Study Report: Volume 3 Civil Engineering, Implementation and Sustainability
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Future Circular Collider Feasibility Study Report: Volume 1 Physics, Experiments, Detectors

Benedikt, M.; Brenner, Richard; Gallén, Axel; Gonzalez Suarez, Rebeca et al.

Part of European Physical Journal C, 2025

• DOI for Future Circular Collider Feasibility Study Report: Volume 1 Physics, Experiments, Detectors
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Baler - Machine Learning Based Compression of Scientific Data

Folkesson, Fritjof Bengtsson; Doglioni, Caterina; Ekman, Per Alexander; Gallén, Axel et al.

Part of 26th International Conference on Computing in High Energy and Nuclear Physics, CHEP 2023, 2024

• DOI for Baler - Machine Learning Based Compression of Scientific Data
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