output
19922026
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

Showing 2021 · hep-exShow all

60 papers · 2 filters

hep-ex2021★ 30 cited

Modelling and computational improvements to the simulation of single vector-boson plus jet processes for the ATLAS experiment

ATLAS Collaboration

This paper presents updated Monte Carlo configurations used to model the production of single electroweak vector bosons (W, Z/) in association with jets in proton-proton col…

hep-ex2021★ 18 cited

Search for flavour-changing neutral-current interactions of a top quark and a gluon in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search is presented for the production of a single top quark via left-handed flavour-changing neutral-current (FCNC) interactions of a top quark, a gluon and an up or charm quark…

hep-ex2021★ 12 cited

Constraints on Higgs boson production with large transverse momentum using decays in the ATLAS detector

ATLAS Collaboration

This paper reports constraints on Higgs boson production with transverse momentum above 1 TeV. The analyzed data from proton-proton collisions at a center-of-mass energy of 13 TeV…

hep-ex2021★ 41 cited

Measurement of Higgs boson decay into -quarks in associated production with a top-quark pair in collisions at TeV with the ATLAS detector

ATLAS Collaboration

The associated production of a Higgs boson and a top-quark pair is measured in events characterised by the presence of one or two electrons or muons. The Higgs boson decay into a $…

hep-ex2021★ 46 cited

Novel Approach for Evaluating Detector-Related Uncertainties in a LArTPC Using MicroBooNE Data

MicroBooNE collaboration, P. Abratenko, R. An +183

Primary challenges for current and future precision neutrino experiments using liquid argon time projection chambers (LArTPCs) include understanding detector effects and quantifyin…

hep-ex2021★ 44 cited

Search for an anomalous excess of charged-current quasi-elastic interactions with the MicroBooNE experiment using Deep-Learning-based reconstruction

MicroBooNE collaboration, P. Abratenko, R. An +185

We present a measurement of the -interaction rate in the MicroBooNE detector that addresses the observed MiniBooNE anomalous low-energy excess (LEE). The approach taken isolat…

hep-ex2021★ 60 cited

New CC0π GENIE Model Tune for MicroBooNE

The MicroBooNE Collaboration, P. Abratenko, R. An +182

A novel tune has been made for the MicroBooNE experiment. The fit uses 4 new parameters within the GENIE v3.0.6 Monte Carlo program. Charged current pionless data from the T2K expe…

hep-ex2021★ 43 cited

First Measurement of Energy-Dependent Inclusive Muon Neutrino Charged-Current Cross Sections on Argon with the MicroBooNE Detector

MicroBooNE Collaboration, P. Abratenko, R. An +185

We report a measurement of the energy-dependent total charged-current cross section for inclusive muon neutrinos scattering on argon, as well as measurements of…

hep-ex2021★ 21 cited

Search for Higgs bosons decaying into new spin-0 or spin-1 particles in four-lepton final states with the ATLAS detector with 139 fb of collision data at TeV

ATLAS Collaboration

Searches are conducted for new spin-0 or spin-1 bosons using events where a Higgs boson with mass GeV decays into four leptons ( ,). This decay is presumed to o…

hep-ex2021★ 18 cited

Measurement of the energy asymmetry in production at 13 TeV with the ATLAS experiment and interpretation in the SMEFT framework

ATLAS Collaboration

A measurement of the energy asymmetry in jet-associated top-quark pair production is presented using 139 of data collected by the ATLAS detector at the Large Had…

hep-ex2021★ 41 cited

Search for Neutrino-Induced Neutral Current Radiative Decay in MicroBooNE and a First Test of the MiniBooNE Low Energy Excess Under a Single-Photon Hypothesis

MicroBooNE collaboration, P. Abratenko, R. An +185

We report results from a search for neutrino-induced neutral current (NC) resonant (1232) baryon production followed by radiative decay, with a ~GeV neutr…

hep-ex2021★ 38 cited

Search for Higgs boson decays into a pair of pseudoscalar particles in the final state with the ATLAS detector in collisions at TeV

ATLAS Collaboration

This paper presents a search for decays of the Higgs boson with a mass of 125 GeV into a pair of new pseudoscalar particles, , where one -boson decays into a $b…

hep-ex2021★ 21 cited

Constraints on Higgs boson properties using production in 36.1 fb of =13 TeV collisions with the ATLAS detector

ATLAS Collaboration

This article presents the results of two studies of Higgs boson properties using the final state, based on a dataset corresponding to 36.1/fb of $\sqrt{s…

hep-ex2021★ 27 cited

First Measurement of Inclusive Electron-Neutrino and Antineutrino Charged Current Differential Cross Sections in Charged Lepton Energy on Argon in MicroBooNE

MicroBooNE collaboration, P. Abratenko, R. An +185

We present the first measurement of the single-differential charged-current inclusive cross sections on argon in electron or positron energy and in electron or posi…

hep-ex2021★ 113 cited

AtlFast3: the next generation of fast simulation in ATLAS

ATLAS Collaboration

The ATLAS experiment at the Large Hadron Collider has a broad physics programme ranging from precision measurements to direct searches for new particles and new interactions, requi…

hep-ex2021★ 2 cited

Search for exotic decays of the Higgs boson into and missing transverse momentum in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for the exotic decay of the Higgs boson () into a resonance plus missing transverse momentum is described. The search is performed with the ATLAS detector at…

hep-ex2021★ 25 cited

Observation of electroweak production of two jets in association with an isolated photon and missing transverse momentum, and search for a Higgs boson decaying into invisible particles at 13 TeV with the ATLAS detector

ATLAS Collaboration

This paper presents a measurement of the electroweak production of two jets in association with a pair, with the boson decaying into two neutrinos. It also presents a sear…

hep-ex2021★ 41 cited

Search for dark matter produced in association with a Standard Model Higgs boson decaying into -quarks using the full Run 2 dataset from the ATLAS detector

ATLAS collaboration

The production of dark matter in association with Higgs bosons is predicted in several extensions of the Standard Model. An exploration of such scenarios is presented, considering…

hep-ex2021★ 4 cited

Measurement of lepton-jet correlation in deep-inelastic scattering with the H1 detector using machine learning for unfolding

H1 Collaboration, V. Andreev, M. Arratia +142

The first measurement of lepton-jet momentum imbalance and azimuthal correlation in lepton-proton scattering at high momentum transfer is presented. These data, taken with the H1 d…

hep-ex2021★ 17 cited

Measurement of -quark fragmentation properties in jets using the decay in collisions at TeV with the ATLAS detector

ATLAS Collaboration

The fragmentation properties of jets containing -hadrons are studied using charged mesons in 139 fb of collisions at TeV, recorded with the ATLAS…

hep-ex2021★ 7 cited

Search for heavy particles in the -tagged dijet mass distribution with additional -tagged jets in proton-proton collisions at TeV with the ATLAS experiment

ATLAS Collaboration

A search optimized for new heavy particles decaying to two -quarks and produced in association with additional -quarks is reported. The sensitivity is improved by -tagging…

hep-ex2021★ 12 cited

Measurement of the energy response of the ATLAS calorimeter to charged pions from events in Run 2 data

ATLAS Collaboration

The energy response of the ATLAS calorimeter is measured for single charged pions with transverse momentum in the range GeV. The measurement is performed usin…

hep-ex2021★ 31 cited

Search for new phenomena in collisions in final states with tau leptons, -jets, and missing transverse momentum with the ATLAS detector

ATLAS Collaboration

A search for new phenomena in final states with hadronically decaying tau leptons, -jets, and missing transverse momentum is presented. The analyzed dataset comprises ~colli…

hep-ex2021

Searching for solar KDAR with DUNE

DUNE Collaboration, A. Abed Abud, B. Abi +1174

The observation of 236 MeV muon neutrinos from kaon-decay-at-rest (KDAR) originating in the core of the Sun would provide a unique signature of dark matter annihilation. Since exce…