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most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

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1,566 papers · 1 filter

hep-ex2026

The Search for $K_{L} \to π^{0} π^{0} γ γ$ and $K_{L} \to π^{0} π^{0} X$ where $X \to 2 γ$ at the KOTO Experiment

J. Redeker, C. Lin, Y. W. Wah +23

We performed searches for $K_{L} \to π^{0} π^{0} X$ where $X$ may be an axion-like particle which promptly decays to two photons, and the first search for $K_{L} \to π^{0} π^{0} γ γ$ …

hep-ex2026

Breaking barriers: the impact of ATLAS Virtual Visits in science communication

ATLAS Collaboration

The ATLAS Collaboration at CERN's Large Hadron Collider is at the forefront of particle physics research and is equally committed to bridging the gap between cutting-edge science a…

hep-ex2025

Search for Dark Particles in $K_{L}^{0} \to γ X$ at the KOTO Experiment

T. Wu, Y. C. Tung, Y. B. Hsiung +24

We report a search for an invisible particle $X$ in the decay $K_{L}^{0} \to γ X$ ( $X \to invisible$ ), where $X$ can be interpreted as a massless or massive dark photon. N…

hep-ex2025

Experimental search for neutron-antineutron oscillation with use of ultra-cold neutrons revisited

Tatsushi Shima

Neutron-antineutron oscillation (nnbar-osc) is a baryon-number-violating process and a sensitive probe for physics beyond the Standard Model. Ultra-cold neutrons (UCNs) are attract…

hep-ex2025★ 4 cited

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

ATLAS Collaboration

This article reports on a search for dijet resonances using $132$ fb $^{- 1}$ of $pp$ collision data recorded at $s = 13$ TeV by the ATLAS detector at the Large Hadron Collide…

hep-ex2025★ 2 cited

Impact of a Reflecting Material on a Search for Neutron--Antineutron Oscillations using Ultracold Neutrons

Hiroyuki Fujioka, Takashi Higuchi

We investigate neutron--antineutron oscillations of ultracold neutrons in a storage bottle represented by a one-dimensional potential. The experimental sensitivity is determined by…

hep-ex2025★ 3 cited

Observation of the decays $B^{+} \to Σ_{c} (2455)^{++} Ξ_{c}^{-}$ and $B^{0} \to Σ_{c} (2455)^{0} Ξ_{c}^{0}$

Belle, Belle II Collaborations, : +386

We report the first observation of the two-body baryonic decays $B^{+} \to Σ_{c} (2455)^{++} Ξ_{c}^{-}$ and $B^{0} \to Σ_{c} (2455)^{0} Ξ_{c}^{0}$ with significance…

hep-ex2025★ 3 cited

Evidence for the dimuon decay of the Higgs boson in pp collisions with the ATLAS detector

ATLAS Collaboration

A search for the dimuon decay of the Higgs boson is presented based on pp collision data recorded by ATLAS during Run 3 of the Large Hadron Collider, corresponding to an integrated…

hep-ex2025

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

ATLAS Collaboration

A search for R-parity-conserving supersymmetry in events with large missing transverse momentum, jets and at least one hadronically decaying $τ$ -lepton is presented. Both gluino an…

hep-ex2025★ 3 cited

Transforming jet flavour tagging at ATLAS

ATLAS Collaboration

Jet flavour tagging enables the identification of jets originating from heavy-flavour quarks in proton-proton collisions at the Large Hadron Collider, playing a critical role in it…

hep-ex2025★ 2 cited

A continuous calibration of the ATLAS flavour-tagging classifiers via optimal transportation maps

ATLAS Collaboration

A calibration of the ATLAS flavour-tagging algorithms using a new calibration procedure based on optimal transportation maps is presented. Simultaneous, continuous corrections to t…

hep-ex2025★ 4 cited

Search for a Dark Higgs Boson Produced in Association with Inelastic Dark Matter at the Belle II Experiment

Belle II Collaboration, I. Adachi, L. Aggarwal +437

Inelastic dark matter models that have two dark matter particles and a massive dark photon can reproduce the observed relic dark matter density without violating cosmological limit…

hep-ex2025

The environmental impact, carbon emissions and sustainability of computing in the ATLAS experiment

ATLAS Collaboration

ATLAS, a general-purpose experiment at the Large Hadron Collider (LHC), makes use of a large internationally-distributed computing infrastructure, including over $1 0^{6}$ TB of manag…

hep-ex2025

Search for lepton flavor-violating decay modes $B^{0} \to K^{* 0} τ^{\pm} ℓ^{\mp}$ ( $ℓ = e, μ$ ) with hadronic B-tagging at Belle and Belle II

Belle, Belle II Collaborations, : +375

We present the results of a search for the charged-lepton-flavor violating decays $B^{0} \to K^{* 0} τ^{\pm} ℓ^{\mp}$ , where $ℓ^{\mp}$ is either an electron or a muon. The…

hep-ex2025★ 1 cited

Measurement of the time-integrated $C P$ asymmetry in $D^{0} \to π^{0} π^{0}$ decays at Belle II

Belle II Collaboration, I. Adachi, Y. Ahn +372

We measure the time-integrated $C P$ asymmetry, $A_{C P}$ , in $D^{0} \to π^{0} π^{0}$ decays reconstructed in $e^{+} e^{-} \to c c ˉ$ events collected by Belle II during 2019--2022. The data cor…

hep-ex2025★ 9 cited

Search for new physics in final states with semi-visible jets or anomalous signatures using the ATLAS detector

ATLAS Collaboration

A search is presented for hadronic signatures of beyond the Standard Model (BSM) physics, with an emphasis on signatures of a strongly-coupled hidden dark sector accessed via reson…

hep-ex2025★ 1 cited

Search for lepton-flavor-violating $τ^{-} \to ℓ^{-} K_{s}^{0}$ decays at Belle and Belle II

Belle, Belle II Collaborations, : +419

We present the results of a search for charged-lepton-flavor violating decays $τ^{-} \to ℓ^{-} K_{S}^{0}$ , where $ℓ^{-}$ is either an electron or a muon. We combine $e…

hep-ex2025★ 1 cited

Measurement of the time-integrated $C P$ asymmetry in $D^{0} \to K_{S}^{0} K_{S}^{0}$ decays using opposite-side flavor tagging at Belle and Belle II

Belle, Belle II Collaborations, : +378

We measure the time-integrated $C P$ asymmetry in $D^{0} \to K_{S}^{0} K_{S}^{0}$ decays reconstructed in $e^{+} e^{-} \to c c$ events collected by the Belle and Belle II exp…

hep-ex2025★ 2 cited

Measurements of Higgs boson production via gluon-gluon fusion and vector-boson fusion using $H \to W W^{*} \to ℓ ν ℓ ν$ decays in $pp$ collisions with the ATLAS detector and their effective field theory interpretations

ATLAS Collaboration

Higgs boson production cross-sections via gluon-gluon fusion and vector-boson fusion in proton-proton collisions are measured in the $H \to W W^{*} \to ℓ ν ℓ ν$ d…

hep-ex2025★ 2 cited

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 $s = 13$ TeV

ATLAS Collaboration

A search for events with one displaced vertex from long-lived particles using data collected by the ATLAS detector at the Large Hadron Collider is presented, using 140 fb $^{- 1}$ of…

hep-ex2025★ 1 cited

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

ATLAS Collaboration

A search for a pseudoscalar $a$ produced in association with a top-quark pair, or in association with a single top quark plus a $W$ boson, with the pseudoscalar decaying into $b$ -q…

hep-ex2025

Antihelium-3 Sensitivity for the GRAMS Experiment

J. Zeng, T. Aramaki, K. Aoyama +62

The Gamma-Ray and AntiMatter Survey (GRAMS) is a next-generation balloon/satellite mission utilizing a Liquid Argon Time Projection Chamber (LArTPC) detector to measure both MeV ga…

hep-ex2025★ 7 cited

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

The ATLAS Collaboration

This Letter reports the first evidence of production of same-sign $W$ boson pairs where at least one of the $W$ bosons is longitudinally polarized and the most stringent constraint…

hep-ex2025★ 4 cited

Measurement of $B^{+} \to τ^{+} ν_{τ}$ branching fraction with a hadronic tagging method at Belle II

Belle II Collaboration, I. Adachi, K. Adamczyk +341

We present a measurement of the branching fraction of $B^{+} \to τ^{+} ν_{τ}$ decays using $(387 \pm 6) \times 1 0^{6}$ $Υ (4 S)$ collected between 2019 and 2022 with the Belle II detector at the S…

The Search for KL​→π0π0γγ and KL​→π0π0X where X→2γ at the KOTO Experiment

Breaking barriers: the impact of ATLAS Virtual Visits in science communication

Search for Dark Particles in KL0​→γX at the KOTO Experiment

Experimental search for neutron-antineutron oscillation with use of ultra-cold neutrons revisited

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

Impact of a Reflecting Material on a Search for Neutron--Antineutron Oscillations using Ultracold Neutrons

Observation of the decays B+→Σc​(2455)++Ξc−​ and B0→Σc​(2455)0Ξc0​

Evidence for the dimuon decay of the Higgs boson in pp collisions 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

Transforming jet flavour tagging at ATLAS

A continuous calibration of the ATLAS flavour-tagging classifiers via optimal transportation maps

Search for a Dark Higgs Boson Produced in Association with Inelastic Dark Matter at the Belle II Experiment

The environmental impact, carbon emissions and sustainability of computing in the ATLAS experiment

Search for lepton flavor-violating decay modes B0→K∗0τ±ℓ∓ (ℓ=e,μ) with hadronic B-tagging at Belle and Belle II

Measurement of the time-integrated CP asymmetry in D0→π0π0 decays at Belle II

Search for new physics in final states with semi-visible jets or anomalous signatures using the ATLAS detector

Search for lepton-flavor-violating τ−→ℓ−Ks0​ decays at Belle and Belle II

Measurement of the time-integrated CP asymmetry in D0→KS0​KS0​ decays using opposite-side flavor tagging at Belle and Belle II

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

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 s​=13 TeV

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

Antihelium-3 Sensitivity for the GRAMS Experiment

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

Measurement of B+→τ+ντ​ branching fraction with a hadronic tagging method at Belle II

The Search for $K_{L} \to π^{0} π^{0} γ γ$ and $K_{L} \to π^{0} π^{0} X$ where $X \to 2 γ$ at the KOTO Experiment

Search for Dark Particles in $K_{L}^{0} \to γ X$ at the KOTO Experiment

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

Observation of the decays $B^{+} \to Σ_{c} (2455)^{++} Ξ_{c}^{-}$ and $B^{0} \to Σ_{c} (2455)^{0} Ξ_{c}^{0}$

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

Search for lepton flavor-violating decay modes $B^{0} \to K^{* 0} τ^{\pm} ℓ^{\mp}$ ( $ℓ = e, μ$ ) with hadronic B-tagging at Belle and Belle II

Measurement of the time-integrated $C P$ asymmetry in $D^{0} \to π^{0} π^{0}$ decays at Belle II

Search for lepton-flavor-violating $τ^{-} \to ℓ^{-} K_{s}^{0}$ decays at Belle and Belle II

Measurement of the time-integrated $C P$ asymmetry in $D^{0} \to K_{S}^{0} K_{S}^{0}$ decays using opposite-side flavor tagging at Belle and Belle II

Measurements of Higgs boson production via gluon-gluon fusion and vector-boson fusion using $H \to W W^{*} \to ℓ ν ℓ ν$ decays in $pp$ collisions with the ATLAS detector and their effective field theory interpretations

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 $s = 13$ TeV

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

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

Measurement of $B^{+} \to τ^{+} ν_{τ}$ branching fraction with a hadronic tagging method at Belle II