P. Albicocco

activity

20172026

most citedStudy of the material of the ATLAS inner detector for Run 2 of the LHC

431 citations · 5.2k across the 207 of their papers we have counts for

collaborators

Showing 2023Show all

44 papers · 1 filter

hep-ex2023★ 22 cited

Amplitude analysis of the $B^{0} \to K^{* 0} μ^{+} μ^{-}$ decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1082

An amplitude analysis of the $B^{0} \to K^{* 0} μ^{+} μ^{-}$ decay is presented using a dataset corresponding to an integrated luminosity of $4.7$ fb $^{- 1}$ of $pp$ collision data collecte…

hep-ex2023★ 15 cited

Inclusive and differential cross-section measurements of $t t ˉ Z$ production in $pp$ collisions at $s = 13$ TeV with the ATLAS detector, including EFT and spin-correlation interpretations

ATLAS Collaboration

Measurements of both the inclusive and differential production cross sections of a top-quark-top-antiquark pair in association with a $Z$ boson ( $t t ˉ Z$ ) are presented. Final s…

hep-ex2023★ 13 cited

Search for short- and long-lived axion-like particles in $H \to aa \to 4 γ$ decays with the ATLAS experiment at the LHC

ATLAS Collaboration

Presented is the search for anomalous Higgs boson decays into two axion-like particles (ALPs) using the full Run 2 data set of 140 fb $^{- 1}$ of proton-proton collisions at a centre…

hep-ex2023★ 18 cited

Measurement and interpretation of same-sign $W$ boson pair production in association with two jets in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

The ATLAS Collaboration

This paper presents the measurement of fiducial and differential cross sections for both the inclusive and electroweak production of a same-sign $W$ -boson pair in association with…

hep-ex2023★ 11 cited

Measurement of the $D^{}$ longitudinal polarization in $B^{0} \to D^{-} τ^{+} ν_{τ}$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1091

The longitudinal polarization fraction of the $D^{*}$ meson is measured in $B^{0} \to D^{*-} τ^{+} ν_{τ}$ decays, where the $τ$ lepton decays to three charged pions and a neutrino, using…

hep-ex2023★ 6 cited

Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $ℓ^{+} ℓ^{-} t t ˉ$ and $ν ν ˉ b b ˉ$ final states using 140 fb $^{- 1}$ of data collected with the ATLAS detector

ATLAS Collaboration

A search for a heavy CP-odd Higgs boson, $A$ , decaying into a $Z$ boson and a heavy CP-even Higgs boson, $H$ , is presented. It uses the full LHC Run 2 dataset of $pp$ collisions at…

hep-ex2023★ 13 cited

Search for non-resonant Higgs boson pair production in the $2 b + 2 ℓ + E_{T}^{miss}$ final state in $pp$ collisions $s = 13 TeV$ with the ATLAS detector

ATLAS Collaboration

A search for non-resonant Higgs boson pair ( $H H$ ) production is presented, in which one of the Higgs bosons decays to a b-quark pair ( $b b ˉ$ ) and the other decays to $W W^{*}$ , $ZZ…

hep-ex2023★ 6 cited

Search for direct production of electroweakinos in final states with one lepton, jets and missing transverse momentum in pp collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

Searches for electroweak production of chargino pairs, $χ ~_{1}^{+} χ ~_{1}^{-}$ , and of chargino and next-to-lightest neutralino, $χ ~_{1}^{\pm} χ ~_{2}^{0}$ , are pr…

hep-ex2023★ 10 cited

Measurement of the production cross-section of $J / ψ$ and $ψ (2$ S $)$ mesons in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

Measurements of the differential production cross-sections of prompt and non-prompt $J / ψ$ and $ψ (2$ S $)$ mesons with transverse momenta between 8 and 360 GeV and rapidity in the ran…

hep-ex2023★ 10 cited

Search for flavor-changing neutral $tq H$ interactions with $H \to γ γ$ in $pp$ collisions at $s$ = 13 TeV using the ATLAS detector

ATLAS Collaboration

A search for flavour-changing neutral interactions involving the top quark, the Higgs boson and an up-type quark $q$ ( $q = c, u$ ) is presented. The proton-proton collision data set…

hep-ex2023★ 19 cited

Measurement of CP violation in $B^{0} \to ψ (\to ℓ^{+} ℓ^{-}) K_{S}^{0} (\to π^{+} π^{-})$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1085

A measurement of time-dependent CP violation in the decays of $B^{0}$ and $B^{0}$ mesons to the final states $J / ψ (\to μ^{+} μ^{-}) K_{S}^{0}$ , $ψ (2 S) (\to μ^{+} μ^{-}) K_{S}^{0}$ and $J/ψ(\to e^+e…

hep-ex2023★ 1 cited

Measurement of the CKM angle $γ$ in the $B^{0} \to D K^{* 0}$ channel using self-conjugate $D \to K_{S}^{0} h^{+} h^{-}$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1061

A model-independent study of CP violation in $B^{0} \to D K^{* 0}$ decays is presented using data corresponding to an integrated luminosity of 9fb $^{- 1}$ collected by the LHCb experime…

hep-ex2023★ 36 cited

Evidence for the Higgs boson decay to a $Z$ boson and a photon at the LHC

ATLAS, CMS Collaborations

The first evidence for the Higgs boson decay to a $Z$ boson and a photon is presented, with a statistical significance of 3.4 standard deviations. The result is derived from a comb…

hep-ex2023★ 34 cited

Electron and photon efficiencies in LHC Run 2 with the ATLAS experiment

ATLAS Collaboration

Precision measurements of electron reconstruction, identification, and isolation efficiencies and photon identification efficiencies are presented. They use the full Run 2 data sam…

hep-ex2023★ 8 cited

Measurement of the $t t ˉ$ cross section and its ratio to the $Z$ production cross section using $pp$ collisions at $s = 13.6$ TeV with the ATLAS detector

ATLAS Collaboration

The inclusive top-quark-pair production cross section $σ_{t t ˉ}$ and its ratio to the $Z$ -boson production cross section have been measured in proton--proton collisions at $\sq…

hep-ex2023★ 25 cited

Software Performance of the ATLAS Track Reconstruction for LHC Run 3

ATLAS Collaboration

Charged particle reconstruction in the presence of many simultaneous proton-proton ( $pp$ ) collisions in the LHC is a challenging task for the ATLAS experiment's reconstruction soft…

hep-ex2023★ 7 cited

Search for vector-boson resonances decaying into a top quark and a bottom quark using $pp$ collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

A search for a new massive charged gauge boson, $W^{'}$ , is performed with the ATLAS detector at the LHC. The dataset used in this analysis was collected from proton-proton collisions…

hep-ex2023★ 13 cited

Measurement of the Higgs boson mass with $H \to γ γ$ decays in 140 fb $^{- 1}$ of $s = 13$ TeV $pp$ collisions with the ATLAS detector

ATLAS Collaboration

The mass of the Higgs boson is measured in the $H \to γ γ$ decay channel, exploiting the high resolution of the invariant mass of photon pairs reconstructed from the decays of Higgs b…

hep-ex2023★ 36 cited

Combined measurement of the Higgs boson mass from the $H \to γ γ$ and $H \to Z Z^{*} \to 4 ℓ$ decay channels with the ATLAS detector using $s$ = 7, 8 and 13 TeV $pp$ collision data

The ATLAS Collaboration

A measurement of the mass of the Higgs boson combining the $H \to Z Z^{*} \to 4 ℓ$ and $H \to γ γ$ decay channels is presented. The result is based on 140 fb $^{- 1}$ of proton-proton c…

hep-ex2023★ 2 cited

Performance and calibration of quark/gluon-jet taggers using 140 fb $^{- 1}$ of $pp$ collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

The identification of jets originating from quarks and gluons, often referred to as quark/gluon tagging, plays an important role in various analyses performed at the Large Hadron C…

hep-ex2023★ 6 cited

Search for pair production of squarks or gluinos decaying via sleptons or weak bosons in final states with two same-sign or three leptons with the ATLAS detector

ATLAS Collaboration

A search for pair production of squarks or gluinos decaying via sleptons or weak bosons is reported. The search targets a final state with exactly two leptons with same-sign electr…

hep-ex2023★ 1 cited

Measurements of $C P$ asymmetries and branching fraction ratios of $B^{-}$ decays to two charm mesons

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1053

The $C P$ asymmetries of seven $B^{-}$ decays to two charm mesons are measured using data corresponding to an integrated luminosity of $9 fb^{- 1}$ of proton-proton collisions c…

hep-ex2023★ 31 cited

Anomaly detection search for new resonances decaying into a Higgs boson and a generic new particle $X$ in hadronic final states using $s = 13$ TeV $pp$ collisions with the ATLAS detector

ATLAS Collaboration

A search is presented for a heavy resonance $Y$ decaying into a Standard Model Higgs boson $H$ and a new particle $X$ in a fully hadronic final state. The full Large Hadron Collide…

hep-ex2023★ 20 cited

Search for Majorana neutrinos in same-sign $W W$ scattering events from $pp$ collisions at $s = 13$ TeV

ATLAS Collaboration

A search for Majorana neutrinos in same-sign $W W$ scattering events is presented. The analysis uses $s = 13$ TeV proton-proton collision data with an integrated luminosity of…

Amplitude analysis of the B0→K∗0μ+μ− decay

Inclusive and differential cross-section measurements of ttˉZ production in pp collisions at s​=13 TeV with the ATLAS detector, including EFT and spin-correlation interpretations

Search for short- and long-lived axion-like particles in H→aa→4γ decays with the ATLAS experiment at the LHC

Measurement and interpretation of same-sign W boson pair production in association with two jets in pp collisions at s​=13 TeV with the ATLAS detector

Measurement of the D∗ longitudinal polarization in B0→D∗−τ+ντ​ decays

Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a Z boson in the ℓ+ℓ−ttˉ and ννˉbbˉ final states using 140 fb−1 of data collected with the ATLAS detector

Search for non-resonant Higgs boson pair production in the 2b+2ℓ+ETmiss​ final state in pp collisions s​=13TeV with the ATLAS detector

Search for direct production of electroweakinos in final states with one lepton, jets and missing transverse momentum in pp collisions at s​=13 TeV with the ATLAS detector

Measurement of the production cross-section of J/ψ and ψ(2S) mesons in pp collisions at s​=13 TeV with the ATLAS detector

Search for flavor-changing neutral tqH interactions with H→γγ in pp collisions at s​ = 13 TeV using the ATLAS detector

Measurement of CP violation in B0→ψ(→ℓ+ℓ−)KS0​(→π+π−) decays

Measurement of the CKM angle γ in the B0→DK∗0 channel using self-conjugate D→KS0​h+h− decays

Evidence for the Higgs boson decay to a Z boson and a photon at the LHC

Electron and photon efficiencies in LHC Run 2 with the ATLAS experiment

Measurement of the ttˉ cross section and its ratio to the Z production cross section using pp collisions at s​=13.6 TeV with the ATLAS detector

Software Performance of the ATLAS Track Reconstruction for LHC Run 3

Search for vector-boson resonances decaying into a top quark and a bottom quark using pp collisions at s​=13 TeV with the ATLAS detector

Measurement of the Higgs boson mass with H→γγ decays in 140 fb−1 of s​=13 TeV pp collisions with the ATLAS detector

Combined measurement of the Higgs boson mass from the H→γγ and H→ZZ∗→4ℓ decay channels with the ATLAS detector using s​ = 7, 8 and 13 TeV pp collision data

Performance and calibration of quark/gluon-jet taggers using 140 fb−1 of pp collisions at s​=13 TeV with the ATLAS detector

Search for pair production of squarks or gluinos decaying via sleptons or weak bosons in final states with two same-sign or three leptons with the ATLAS detector

Measurements of CP asymmetries and branching fraction ratios of B− decays to two charm mesons

Anomaly detection search for new resonances decaying into a Higgs boson and a generic new particle X in hadronic final states using s​=13 TeV pp collisions with the ATLAS detector

Search for Majorana neutrinos in same-sign WW scattering events from pp collisions at s​=13 TeV

Amplitude analysis of the $B^{0} \to K^{* 0} μ^{+} μ^{-}$ decay

Inclusive and differential cross-section measurements of $t t ˉ Z$ production in $pp$ collisions at $s = 13$ TeV with the ATLAS detector, including EFT and spin-correlation interpretations

Search for short- and long-lived axion-like particles in $H \to aa \to 4 γ$ decays with the ATLAS experiment at the LHC

Measurement and interpretation of same-sign $W$ boson pair production in association with two jets in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

Measurement of the $D^{}$ longitudinal polarization in $B^{0} \to D^{-} τ^{+} ν_{τ}$ decays

Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $ℓ^{+} ℓ^{-} t t ˉ$ and $ν ν ˉ b b ˉ$ final states using 140 fb $^{- 1}$ of data collected with the ATLAS detector

Search for non-resonant Higgs boson pair production in the $2 b + 2 ℓ + E_{T}^{miss}$ final state in $pp$ collisions $s = 13 TeV$ with the ATLAS detector

Search for direct production of electroweakinos in final states with one lepton, jets and missing transverse momentum in pp collisions at $s = 13$ TeV with the ATLAS detector

Measurement of the production cross-section of $J / ψ$ and $ψ (2$ S $)$ mesons in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

Search for flavor-changing neutral $tq H$ interactions with $H \to γ γ$ in $pp$ collisions at $s$ = 13 TeV using the ATLAS detector

Measurement of CP violation in $B^{0} \to ψ (\to ℓ^{+} ℓ^{-}) K_{S}^{0} (\to π^{+} π^{-})$ decays

Measurement of the CKM angle $γ$ in the $B^{0} \to D K^{* 0}$ channel using self-conjugate $D \to K_{S}^{0} h^{+} h^{-}$ decays

Evidence for the Higgs boson decay to a $Z$ boson and a photon at the LHC

Measurement of the $t t ˉ$ cross section and its ratio to the $Z$ production cross section using $pp$ collisions at $s = 13.6$ TeV with the ATLAS detector

Search for vector-boson resonances decaying into a top quark and a bottom quark using $pp$ collisions at $s = 13$ TeV with the ATLAS detector

Measurement of the Higgs boson mass with $H \to γ γ$ decays in 140 fb $^{- 1}$ of $s = 13$ TeV $pp$ collisions with the ATLAS detector

Combined measurement of the Higgs boson mass from the $H \to γ γ$ and $H \to Z Z^{*} \to 4 ℓ$ decay channels with the ATLAS detector using $s$ = 7, 8 and 13 TeV $pp$ collision data

Performance and calibration of quark/gluon-jet taggers using 140 fb $^{- 1}$ of $pp$ collisions at $s = 13$ TeV with the ATLAS detector

Measurements of $C P$ asymmetries and branching fraction ratios of $B^{-}$ decays to two charm mesons

Anomaly detection search for new resonances decaying into a Higgs boson and a generic new particle $X$ in hadronic final states using $s = 13$ TeV $pp$ collisions with the ATLAS detector

Search for Majorana neutrinos in same-sign $W W$ scattering events from $pp$ collisions at $s = 13$ TeV