Uppsala University

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

Showing 2019 · hep-exShow all

99 papers · 2 filters

hep-ex2019★ 30 cited

Observation of the $X (2370)$ and search for the $X (2120)$ in $J / ψ \to γ K K ˉ η^{'}$

M. Ablikim, M. N. Achasov, P. Adlarson +473

Using a sample of $1.31 \times 1 0^{9} J / ψ$ events collected with the BESIII detector, we perform a study of $J / ψ \to γ K K ˉ η^{'}$ . The $X (2370)$ is observed in the $K K ˉ η^{'}$ invari…

hep-ex2019★ 28 cited

Observation of $D^{+} \to η η π^{+}$ and improved measurement of $D^{0 (+)} \to η π^{+} π^{- (0)}$

BESIII Collaboration

Using an $e^{+} e^{-}$ annihilation data sample corresponding to an integrated luminosity of $2.93 f b^{- 1}$ collected at the center-of-mass energy of 3.773\,GeV with the BESIII det…

hep-ex2019★ 9 cited

Measurement of isolated-photon plus two-jet production in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

The dynamics of isolated-photon plus two-jet production in $pp$ collisions at a centre-of-mass energy of 13 TeV are studied with the ATLAS detector at the LHC using a dataset corre…

hep-ex2019★ 25 cited

Partial wave analysis of $ψ (3686) \to K^{+} K^{-} η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +479

Using a sample of $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector, we perform the first partial wave analysis of $ψ (3686) \to K^{+} K^{-} η$ . In addi…

hep-ex2019★ 90 cited

Search for chargino-neutralino production with mass splittings near the electroweak scale in three-lepton final states in $s$ = 13 TeV $pp$ collisions with the ATLAS detector

Atlas Collaboration

A search for supersymmetry through the pair production of electroweakinos with mass splittings near the electroweak scale and decaying via on-shell $W$ and $Z$ bosons is presented…

hep-ex2019★ 17 cited

Measurement of the branching fraction for the decay $K_{S} \to π μν$ with the KLOE detector

D. Babusci, M. Berlowski, C. Bloise +53

Based on a sample of 300 million $K_{S}$ mesons produced in $ϕ \to K_{L} K_{S}$ decays recorded by the KLOE experiment at the DA $Φ$ NE $e^{+} e^{-}$ collider we have measured the branching frac…

hep-ex2019★ 53 cited

Combined sensitivity to the neutrino mass ordering with JUNO, the IceCube Upgrade, and PINGU

Gen2 Collaboration, M. G. Aartsen, M. Ackermann +440

The ordering of the neutrino mass eigenstates is one of the fundamental open questions in neutrino physics. While current-generation neutrino oscillation experiments are able to pr…

hep-ex2019★ 3 cited

Observation of the decays $χ_{c J} \to ϕϕ η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +481

Using a data sample of $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ decays collected by the BESIII detector at the Beijing Electron Positron Collider (BEPCII), we observe the decays $χ_{c…

hep-ex2019★ 10 cited

Search for baryon and lepton number violating decays $D^{+} \to Λ ˉ (Σ ˉ^{0}) e^{+}$ and $D^{+} \to Λ (Σ^{0}) e^{+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +480

Using a 2.93 fb $^{- 1}$ data sample of electron-positron collisions taken with the BESIII detector at a center-of-mass energy of 3.773 GeV, which corresponds to $(8296\pm31\pm64)\ti…

hep-ex2019★ 221 cited

Searches for electroweak production of supersymmetric particles with compressed mass spectra in $s = 13$ TeV $pp$ collisions with the ATLAS detector

ATLAS Collaboration

This paper presents results of searches for electroweak production of supersymmetric particles in models with compressed mass spectra. The searches use 139 fb $^{- 1}$ of $\sqrt{s}=1…

hep-ex2019★ 46 cited

Search for long-lived neutral particles produced in $pp$ collisions at $s = 13$ TeV decaying into displaced hadronic jets in the ATLAS inner detector and muon spectrometer

ATLAS Collaboration

A search is presented for pair-production of long-lived neutral particles using 33 fb $^{- 1}$ of $s = 13$ TeV proton-proton collision data, collected during 2016 by the ATLAS…

hep-ex2019★ 10 cited

Measurement of {\boldmath $J / ψ \to Ξ (1530)^{-} Ξ ˉ^{+}$ } and evidence for the radiative decay {\boldmath $Ξ (1530)^{-} \to γ Ξ^{-}$ }

BESIII Collaboration, M. Ablikim, M. N. Achasov +478

The SU(3)-flavor violating decay $J / ψ \to Ξ (1530)^{-} Ξ ˉ^{+} + c . c .$ is studied using $(1310.6 \pm 7.0) \times 1 0^{6} J / ψ$ events collected with the BESIII detector at BEPCII and the b…

hep-ex2019★ 90 cited

Search for direct stau production in events with two hadronic $τ$ -leptons in $s = 13$ TeV $pp$ collisions with the ATLAS detector

ATLAS Collaboration

A search for the direct production of the supersymmetric partners of $τ$ -leptons (staus) in final states with two hadronically decaying $τ$ -leptons is presented. The analysis uses…

hep-ex2019★ 29 cited

Measurement of the $Z (\to ℓ^{+} ℓ^{-}) γ$ production cross-section in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

The production of a prompt photon in association with a $Z$ boson is studied in proton-proton collisions at a centre-of-mass energy $s =$ 13 TeV. The analysis uses a data sa…

hep-ex2019★ 25 cited

Cross section measurement of $e^{+} e^{-} \to η^{'} J / ψ$ from $s = 4.178$ to $4.600$ GeV

M. Ablikim, M. N. Achasov, P. Adlarson +477

The cross section of the process $e^{+} e^{-} \to η^{'} J / ψ$ is measured at center-of-mass energies from $s =$ 4.178 to 4.600 GeV using data samples corresponding to a total…

hep-ex2019★ 13 cited

Measurement of differential cross sections for single diffractive dissociation in $s = 8$ TeV $pp$ collisions using the ATLAS ALFA spectrometer

ATLAS Collaboration

A dedicated sample of Large Hadron Collider proton-proton collision data at centre-of-mass energy $s = 8$ TeV is used to study inclusive single diffractive dissociation, $pp \…

hep-ex2019★ 168 cited

Search for new resonances in mass distributions of jet pairs using 139 fb $^{- 1}$ of $pp$ collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

A search for new resonances decaying into a pair of jets is reported using the dataset of proton-proton collisions recorded at $s = 13$ TeV with the ATLAS detector at the Larg…

hep-ex2019★ 46 cited

Measurement of the cross section for $e^{+} e^{-} \to Ξ^{-} Ξ ˉ^{+}$ and observation of an excited $Ξ$ baryon

BESIII Collaboration, M. Ablikim, M. N. Achasov +483

Using a total of 11.0 fb $^{- 1}$ of $e^{+} e^{-}$ collision data with center-of-mass energies between 4.009 GeV and 4.6 GeV and collected with the BESIII detector at BEPCII, we measu…

hep-ex2019★ 39 cited

Determination of jet calibration and energy resolution in proton-proton collisions at $s$ = 8 TeV using the ATLAS detector

ATLAS Collaboration

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 produce…

hep-ex2019★ 8 cited

First observation of the decay $χ_{c J} \to Σ^{+} p ˉ K_{S}^{0} + c . c . (J = 0, 1, 2)$

M. Ablikim, M. N. Achasov, P. Adlarson +478

Using E1 radiative transitions $ψ (3686) \to γ χ_{c J}$ from a sample of $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector, the decays $χ_{cJ}\to Σ^{+}…

hep-ex2019★ 43 cited

Efficient propagation of systematic uncertainties from calibration to analysis with the SnowStorm method in IceCube

M. G. Aartsen, M. Ackermann, J. Adams +357

Efficient treatment of systematic uncertainties that depend on a large number of nuisance parameters is a persistent difficulty in particle physics experiments. Where low-level eff…

hep-ex2019★ 20 cited

Measurement of $J / ψ$ production in association with a $W^{\pm}$ boson with $pp$ data at 8 TeV

ATLAS Collaboration

A measurement of the production of a prompt $J / ψ$ meson in association with a $W^{\pm}$ boson with $W^{\pm} \to μν$ and $J / ψ \to μ^{+} μ^{-}$ is presented for $J / ψ$ transver…

hep-ex2019★ 8 cited

Study of $e^{+} e^{-} \to D^{+} D^{-} π^{+} π^{-}$ at center-of-mass energies from 4.36 to 4.60 GeV

M. Ablikim, M. N. Achasov, P. Adlarson +476

We report a study of the $e^{+} e^{-} \to D^{+} D^{-} π^{+} π^{-}$ process using $e^{+} e^{-}$ collision data samples with an integrated luminosity of $2.5 fb^{- 1}$ at center-o…

hep-ex2019★ 54 cited

Search for squarks and gluinos in final states with same-sign leptons and jets using 139 fb $^{- 1}$ of data collected with the ATLAS detector

ATLAS Collaboration

A search for supersymmetric partners of gluons and quarks is presented, involving signatures with jets and either two isolated leptons (electrons or muons) with the same electric c…

Observation of the X(2370) and search for the X(2120) in J/ψ→γKKˉη′

Observation of D+→ηηπ+ and improved measurement of D0(+)→ηπ+π−(0)

Measurement of isolated-photon plus two-jet production in pp collisions at s​=13 TeV with the ATLAS detector

Partial wave analysis of ψ(3686)→K+K−η

Search for chargino-neutralino production with mass splittings near the electroweak scale in three-lepton final states in s​ = 13 TeV pp collisions with the ATLAS detector

Measurement of the branching fraction for the decay KS​→πμν with the KLOE detector

Combined sensitivity to the neutrino mass ordering with JUNO, the IceCube Upgrade, and PINGU

Observation of the decays χcJ​→ϕϕη

Search for baryon and lepton number violating decays D+→Λˉ(Σˉ0)e+ and D+→Λ(Σ0)e+

Searches for electroweak production of supersymmetric particles with compressed mass spectra in s​=13 TeV pp collisions with the ATLAS detector

Search for long-lived neutral particles produced in pp collisions at s​=13 TeV decaying into displaced hadronic jets in the ATLAS inner detector and muon spectrometer

Measurement of {\boldmath J/ψ→Ξ(1530)−Ξˉ+} and evidence for the radiative decay {\boldmath Ξ(1530)−→γΞ−}

Search for direct stau production in events with two hadronic τ-leptons in s​=13 TeV pp collisions with the ATLAS detector

Measurement of the Z(→ℓ+ℓ−)γ production cross-section in pp collisions at s​=13 TeV with the ATLAS detector

Cross section measurement of e+e−→η′J/ψ from s​=4.178 to 4.600 GeV

Measurement of differential cross sections for single diffractive dissociation in s​=8 TeV pp collisions using the ATLAS ALFA spectrometer

Search for new resonances in mass distributions of jet pairs using 139 fb−1 of pp collisions at s​=13 TeV with the ATLAS detector

Measurement of the cross section for e+e−→Ξ−Ξˉ+ and observation of an excited Ξ baryon

Determination of jet calibration and energy resolution in proton-proton collisions at s​ = 8 TeV using the ATLAS detector

First observation of the decay χcJ​→Σ+pˉ​KS0​+c.c. (J=0,1,2)

Efficient propagation of systematic uncertainties from calibration to analysis with the SnowStorm method in IceCube

Measurement of J/ψ production in association with a W± boson with pp data at 8 TeV

Study of e+e−→D+D−π+π− at center-of-mass energies from 4.36 to 4.60 GeV

Search for squarks and gluinos in final states with same-sign leptons and jets using 139 fb−1 of data collected with the ATLAS detector

Observation of the $X (2370)$ and search for the $X (2120)$ in $J / ψ \to γ K K ˉ η^{'}$

Observation of $D^{+} \to η η π^{+}$ and improved measurement of $D^{0 (+)} \to η π^{+} π^{- (0)}$

Measurement of isolated-photon plus two-jet production in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

Partial wave analysis of $ψ (3686) \to K^{+} K^{-} η$

Search for chargino-neutralino production with mass splittings near the electroweak scale in three-lepton final states in $s$ = 13 TeV $pp$ collisions with the ATLAS detector

Measurement of the branching fraction for the decay $K_{S} \to π μν$ with the KLOE detector

Observation of the decays $χ_{c J} \to ϕϕ η$

Search for baryon and lepton number violating decays $D^{+} \to Λ ˉ (Σ ˉ^{0}) e^{+}$ and $D^{+} \to Λ (Σ^{0}) e^{+}$

Searches for electroweak production of supersymmetric particles with compressed mass spectra in $s = 13$ TeV $pp$ collisions with the ATLAS detector

Search for long-lived neutral particles produced in $pp$ collisions at $s = 13$ TeV decaying into displaced hadronic jets in the ATLAS inner detector and muon spectrometer

Measurement of {\boldmath $J / ψ \to Ξ (1530)^{-} Ξ ˉ^{+}$ } and evidence for the radiative decay {\boldmath $Ξ (1530)^{-} \to γ Ξ^{-}$ }

Search for direct stau production in events with two hadronic $τ$ -leptons in $s = 13$ TeV $pp$ collisions with the ATLAS detector

Measurement of the $Z (\to ℓ^{+} ℓ^{-}) γ$ production cross-section in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

Cross section measurement of $e^{+} e^{-} \to η^{'} J / ψ$ from $s = 4.178$ to $4.600$ GeV

Measurement of differential cross sections for single diffractive dissociation in $s = 8$ TeV $pp$ collisions using the ATLAS ALFA spectrometer

Search for new resonances in mass distributions of jet pairs using 139 fb $^{- 1}$ of $pp$ collisions at $s = 13$ TeV with the ATLAS detector

Measurement of the cross section for $e^{+} e^{-} \to Ξ^{-} Ξ ˉ^{+}$ and observation of an excited $Ξ$ baryon

Determination of jet calibration and energy resolution in proton-proton collisions at $s$ = 8 TeV using the ATLAS detector

First observation of the decay $χ_{c J} \to Σ^{+} p ˉ K_{S}^{0} + c . c . (J = 0, 1, 2)$

Measurement of $J / ψ$ production in association with a $W^{\pm}$ boson with $pp$ data at 8 TeV

Study of $e^{+} e^{-} \to D^{+} D^{-} π^{+} π^{-}$ at center-of-mass energies from 4.36 to 4.60 GeV

Search for squarks and gluinos in final states with same-sign leptons and jets using 139 fb $^{- 1}$ of data collected with the ATLAS detector