Cerri, Olmo

Article from CaltechAUTHORS

• Chekhovsky, V. and Hayrapetyan, A., el al. (2025) Search for jet quenching with dijets from high-multiplicity pPb collisions at √SNN = 8.16 TeV; Journal of High Energy Physics; Vol. 2025; No. 7; 118; 10.1007/jhep07(2025)118
• Hayrapetyan, A. and Tumasyan, A., el al. (2025) Search for excited tau leptons in the ττγ final state in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2025; No. 6; 1-36; 10.1007/jhep06(2025)006
• Hayrapetyan, A. and Tumasyan, A., el al. (2025) Search for rare decays of the Z and Higgs bosons to a J/ψ or ψ(2S) meson and a photon in proton-proton collisions at √s = 13 TeV; Physics Letters B; Vol. 865; 139462; 10.1016/j.physletb.2025.139462
• Hayrapetyan, A. and Tumasyan, A., el al. (2025) Angular analysis of the B⁰ → K*(892)⁰μ⁺μ⁻ decay in proton-proton collisions at √=13TeV; Physics Letters B; Vol. 864; 139406; 10.1016/j.physletb.2025.139406
• Hayrapetyan, A. and Tumasyan, A., el al. (2025) Search for Nuclear Modifications of B⁺ Meson Production in p-Pb Collisions at √sNN = 8.16 TeV; Physical Review Letters; Vol. 134; No. 11; 111903; 10.1103/physrevlett.134.111903
• Hayrapetyan, A. and Tumasyan, A., el al. (2025) Girth and groomed radius of jets recoiling against isolated photons in lead-lead and proton-proton collisions at √sNN=5.02 TeV; Physics Letters B; Vol. 861; 139088; 10.1016/j.physletb.2024.139088
• Hayrapetyan, A. and Tumasyan, A., el al. (2025) Pseudorapidity distributions of charged hadrons in lead-lead collisions at √Sₙₙ = 5.36 TeV; Physics Letters B; Vol. 861; 139279; 10.1016/j.physletb.2025.139279
• Hayrapetyan, A. and Tumasyan, A., el al. (2025) Measurement of multidifferential cross sections for dijet production in proton–proton collisions at √s = 7 TeV; European Physical Journal C; Vol. 85; No. 1; 72; 10.1140/epjc/s10052-024-13606-8
• Hayrapetyan, A. and Tumasyan, A., el al. (2025) Search for New Resonances Decaying to Pairs of Merged Diphotons in Proton-Proton Collisions at √s = 13 TeV; Physical Review Letters; Vol. 134; No. 4; 041801; 10.1103/physrevlett.134.041801
• Hayrapetyan, A. and Tumasyan, A., el al. (2025) Search for bottom quark associated production of the standard model Higgs boson in final states with leptons in proton-proton collisions at √s = 13 TeV; Physics Letters B; Vol. 860; 139173; 10.1016/j.physletb.2024.139173
• Hayrapetyan, A. and Tumasyan, A., el al. (2024) Portable Acceleration of CMS Computing Workflows with Coprocessors as a Service; Computing and Software for Big Science; Vol. 8; No. 1; 17; 10.1007/s41781-024-00124-1
• Hayrapetyan, A. and Tumasyan, A., el al. (2024) Measurement of the polarizations of prompt and non-prompt and ψ⸨2S⸩ mesons produced in pp collisions at √s=13TeV; Physics Letters B; Vol. 858; 139044; 10.1016/j.physletb.2024.139044
• Tumasyan, A. and Adam, W., el al. (2024) KS0 and Λ⸨Λ‾⸩ two-particle femtoscopic correlations in PbPb collisions at √sNN=5.02 TeV; Physics Letters B; Vol. 857; 138936; 10.1016/j.physletb.2024.138936
• Hayrapetyan, A. and Tumasyan, A., el al. (2024) Measurement of the production cross section of a Higgs boson with large transverse momentum in its decays to a pair of τ leptons in proton-proton collisions at √s=13TeV; Physics Letters B; Vol. 857; 138964; 10.1016/j.physletb.2024.138964
• Hayrapetyan, A. and Tumasyan, A., el al. (2024) Searches for violation of Lorentz invariance in top quark pair production using dilepton events in 13 TeV proton-proton collisions; Physics Letters B; Vol. 857; 138979; 10.1016/j.physletb.2024.138979
• Hayrapetyan, A. and Tumasyan, A., el al. (2024) New Structures in the 𝐽/𝜓⁢𝐽/𝜓 Mass Spectrum in Proton-Proton Collisions at √𝑠=13  TeV; Physical Review Letters; Vol. 132; No. 11; 111901; 10.1103/PhysRevLett.132.111901
• Tumasyan, A. and Adam, W., el al. (2024) Two-particle Bose-Einstein correlations and their Lévy parameters in PbPb collisions at √sNN=5.02 TeV; Physical Review C; Vol. 109; No. 2; 024914; 10.1103/physrevc.109.024914
• Hayrapetyan, A. and Tumasyan, A., el al. (2024) Search for Inelastic Dark Matter in Events with Two Displaced Muons and Missing Transverse Momentum in Proton-Proton Collisions at √𝑠=13  TeV; Physical Review Letters; Vol. 132; No. 4; 041802; 10.1103/physrevlett.132.041802
• Aad, G. and Abbott, B., el al. (2024) Evidence for the Higgs Boson Decay to a 𝑍 Boson and a Photon at the LHC; Physical Review Letters; Vol. 132; No. 2; 021803; 10.1103/PhysRevLett.132.021803
• Aad, G. and Abbott, B., el al. (2024) Evidence for the Higgs Boson Decay to a 𝑍 Boson and a Photon at the LHC; Physical Review Letters; Vol. 132; No. 2; 021803; 10.1103/physrevlett.132.021803
• Tumasyan, A. and Adam, W., el al. (2023) Probing Small Bjorken-𝑥 Nuclear Gluonic Structure via Coherent 𝐽/𝜓 Photoproduction in Ultraperipheral Pb-Pb Collisions at √𝑠NN=5.02  TeV; Physical Review Letters; Vol. 131; No. 26; 262301; 10.1103/physrevlett.131.262301
• Tumasyan, A. and Adam, W., el al. (2023) First measurement of the forward rapidity gap distribution in 𝑝⁢Pb collisions at √𝑠NN=8.16  TeV; Physical Review D; Vol. 108; No. 9; 092004; 10.1103/physrevd.108.092004
• Tumasyan, A. and Adam, W., el al. (2023) Measurement of the top quark mass using a profile likelihood approach with the lepton + jets final states in proton–proton collisions at √s = 13 TeV; European Physical Journal C; Vol. 83; No. 10; 963; 10.1140/epjc/s10052-023-12050-4
• Hayrapetyan, A. and Tumasyan, A., el al. (2023) Search for the lepton-flavor violating decay of the Higgs boson and additional Higgs bosons in the 𝑒⁢𝜇 final state in proton-proton collisions at √𝑠=13  TeV; Physical Review D; Vol. 108; No. 7; 072004; 10.1103/physrevd.108.072004
• Tumasyan, A. and Adam, W., el al. (2023) Measurement of the Dependence of the Hadron Production Fraction Ratios 𝑓𝑠/𝑓𝑢 and 𝑓𝑑/𝑓𝑢 on 𝐵 Meson Kinematic Variables in Proton-Proton Collisions at √𝑠=13  TeV; Physical Review Letters; Vol. 131; No. 12; 121901; 10.1103/physrevlett.131.121901
• Tumasyan, A. and Adam, W., el al. (2023) Search for Exotic Higgs Boson Decays H→AA→4γ with Events Containing Two Merged Diphotons in Proton-Proton Collisions at s=13TeV; Physical Review Letters; Vol. 131; No. 10; 101801; 10.1103/physrevlett.131.101801
• Tumasyan, A. and Adam, W., el al. (2023) Observation of Same-Sign 𝑊⁢𝑊 Production from Double Parton Scattering in Proton-Proton Collisions at √𝑠=13  TeV; Physical Review Letters; Vol. 131; No. 9; 091803; 10.1103/physrevlett.131.091803
• Tumasyan, A. and Adam, W., el al. (2023) Reconstruction of decays to merged photons using end-to-end deep learning with domain continuation in the CMS detector; Physical Review D; Vol. 108; No. 5; 052002; 10.1103/physrevd.108.052002
• Hayrapetyan, A. and Tumasyan, A., el al. (2023) Observation of the Rare Decay of the 𝜂 Meson to Four Muons; Physical Review Letters; Vol. 131; No. 9; 091903; 10.1103/physrevlett.131.091903
• Tumasyan, A. and Adam, W., el al. (2023) Azimuthal correlations in Z +jets events in proton–proton collisions at √s = 13 TeV; European Physical Journal C; Vol. 83; No. 8; 722; 10.1140/epjc/s10052-023-11833-z
• Tumasyan, A. and Adam, W., el al. (2023) Search for Higgs Boson Decay to a Charm Quark-Antiquark Pair in Proton-Proton Collisions at √𝑠=13  TeV; Physical Review Letters; Vol. 131; No. 6; 061801; 10.1103/physrevlett.131.061801
• Tumasyan, A. and Adam, W., el al. (2023) Azimuthal Correlations within Exclusive Dijets with Large Momentum Transfer in Photon-Lead Collisions; Physical Review Letters; Vol. 131; No. 5; 051901; 10.1103/physrevlett.131.051901
• Tumasyan, A. and Adam, W., el al. (2023) Search for new physics using effective field theory in 13 TeV 𝑝⁢𝑝 collision events that contain a top quark pair and a boosted 𝑍 or Higgs boson; Physical Review D; Vol. 108; No. 3; 032008; 10.1103/physrevd.108.032008
• Tumasyan, A. and Adam, W., el al. (2023) Constraints on anomalous Higgs boson couplings to vector bosons and fermions from the production of Higgs bosons using the 𝜏⁢𝜏 final state; Physical Review D; Vol. 108; No. 3; 032013; 10.1103/physrevd.108.032013
• Tumasyan, A. and Adam, W., el al. (2023) Search for Nonresonant Pair Production of Highly Energetic Higgs Bosons Decaying to Bottom Quarks; Physical Review Letters; Vol. 131; No. 4; 041803; 10.1103/physrevlett.131.041803
• Tumasyan, A. and Adam, W., el al. (2023) Measurements of the Higgs boson production cross section and couplings in the W boson pair decay channel in proton-proton collisions at √s = 13 TeV; European Physical Journal C; Vol. 83; No. 7; 667; 10.1140/epjc/s10052-023-11632-6
• Tumasyan, A. and Adam, W., el al. (2023) Search for Higgs Boson and Observation of 𝑍 Boson through Their Decay into a Charm Quark-Antiquark Pair in Boosted Topologies in Proton-Proton Collisions at √𝑠=13  TeV; Physical Review Letters; Vol. 131; No. 4; 041801; 10.1103/physrevlett.131.041801
• Tumasyan, A. and Adam, W., el al. (2023) CMS pythia  8 colour reconnection tunes based on underlying-event data; European Physical Journal C; Vol. 83; No. 7; 587; 10.1140/epjc/s10052-023-11630-8
• Tumasyan, A. and Adam, W., el al. (2023) Probing Heavy Majorana Neutrinos and the Weinberg Operator through Vector Boson Fusion Processes in Proton-Proton Collisions at s=13TeV; Physical Review Letters; Vol. 131; No. 1; 011803; 10.1103/physrevlett.131.011803
• Tumasyan, A. and Adam, W., el al. (2023) Search for narrow resonances in the 𝑏-tagged dijet mass spectrum in proton-proton collisions at √𝑠=13  TeV; Physical Review D; Vol. 108; No. 1; 012009; 10.1103/physrevd.108.012009
• Tumasyan, A. and Adam, W., el al. (2023) Search for direct pair production of supersymmetric partners of 𝜏 leptons in the final state with two hadronically decaying 𝜏 leptons and missing transverse momentum in proton-proton collisions at √𝑠 =13  TeV; Physical Review D; Vol. 108; No. 1; 012011; 10.1103/physrevd.108.012011
• Tumasyan, A. and Adam, W., el al. (2023) Observation of triple J/ψ meson production in proton-proton collisions; Nature Physics; Vol. 19; No. 3; 338-350; 10.1038/s41567-022-01838-y
• Tumasyan, A. and Adam, W., el al. (2022) Nuclear modification of Y states in pPb collisions at √s_NN = 5.02 TeV; Physics Letters B; Vol. 835; Art. No. 137397; 10.1016/j.physletb.2022.137397
• Tumasyan, A. and Adam, W., el al. (2022) Search for new particles in an extended Higgs sector with four b quarks in the final state at √s = 13 TeV; Physics Letters B; Vol. 835; Art. No. 137566; 10.1016/j.physletb.2022.137566
• Davis, Samantha I. and Mueller, Andrew, el al. (2022) Improved Heralded Single-Photon Source with a Photon-Number-Resolving Superconducting Nanowire Detector; Physical Review Applied; Vol. 18; No. 6; Art. No. 064007; 10.1103/physrevapplied.18.064007
• Tumasyan, A. and Adam, W., el al. (2022) Evidence for WW/WZ vector boson scattering in the decay channel ℓνqq produced in association with two jets in proton-proton collisions at √s = 13 TeV; Physics Letters B; Vol. 834; Art. No. 137438; 10.1016/j.physletb.2022.137438
• Tumasyan, A. and Adam, W., el al. (2022) Measurement of the Higgs boson width and evidence of its off-shell contributions to ZZ production; Nature Physics; Vol. 18; No. 11; 1329-1334; 10.1038/s41567-022-01682-0
• Tumasyan, A. and Adam, W., el al. (2022) Search for a W' boson decaying to a vector-like quark and a top or bottom quark in the all-jets final state at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 9; 10.1007/jhep09(2022)088
• Tumasyan, A. and Adam, W., el al. (2022) Search for Higgs Boson Pair Production in the Four b Quark Final State in Proton-Proton Collisions at √s = 13 TeV; Physical Review Letters; Vol. 129; No. 8; Art. No. 081802; 10.1103/physrevlett.129.081802
• Tumasyan, A. and Adam, W., el al. (2022) Search for Flavor-Changing Neutral Current Interactions of the Top Quark and Higgs Boson in Final States with Two Photons in Proton-Proton Collisions at √s = 13 TeV; Physical Review Letters; Vol. 129; No. 3; Art. No. 032001; 10.1103/physrevlett.129.032001
• Tumasyan, A. and Adam, W., el al. (2022) Probing Charm Quark Dynamics via Multiparticle Correlations in Pb-Pb Collisions at √𝑠NN=5.02  TeV; Physical Review Letters; Vol. 129; No. 2; 022001; 10.1103/physrevlett.129.022001
• Tumasyan, A. and Adam, W., el al. (2022) Search for Resonances Decaying to Three W Bosons in Proton-Proton Collisions at √s=13TeV; Physical Review Letters; Vol. 129; No. 2; 021802; 10.1103/physrevlett.129.021802
• Tumasyan, A. and Adam, W., el al. (2022) Search for heavy resonances decaying to Z(νν̄)V(qq̅′) in proton-proton collisions at √s = 13 TeV; Physical Review D; Vol. 106; No. 1; Art. No. 012004; 10.1103/physrevd.106.012004
• Tumasyan, A. and Adam, W., el al. (2022) Identification of hadronic tau lepton decays using a deep neural network; Journal of Instrumentation; Vol. 17; No. 7; Art. No. P07023; 10.1088/1748-0221/17/07/p07023
• Tumasyan, A. and Adam, W., el al. (2022) Observation of the B⁺꜀ Meson in Pb-Pb and pp Collisions at √s̅N̅N̅ = 5.02 TeV and Measurement of its Nuclear Modification Factor; Physical Review Letters; Vol. 128; No. 25; Art. No. 252301; 10.1103/physrevlett.128.252301
• Tumasyan, A. and Adam, W., el al. (2022) Measurement of the production cross section for Z+b jets in proton-proton collisions at √s=13TeV; Physical Review D; Vol. 105; No. 9; 092014; 10.1103/physrevd.105.092014
• Tumasyan, A. and Adam, W., el al. (2022) Search for invisible decays of the Higgs boson produced via vector boson fusion in proton-proton collisions at √s = 13 TeV; Physical Review D; Vol. 105; No. 9; Art. No. 092007; 10.1103/physrevd.105.092007
• Tumasyan, A. and Adam, W., el al. (2022) Search for long-lived particles decaying into muon pairs in proton-proton collisions at √s = 13 TeV collected with a dedicated high-rate data stream; Journal of High Energy Physics; Vol. 2022; No. 4; Art. No. 62; 10.1007/jhep04(2022)062
• Tumasyan, A. and Adam, W., el al. (2022) Search for supersymmetry in final states with two or three soft leptons and missing transverse momentum in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 4; Art. No. 91; 10.1007/jhep04(2022)091
• Tumasyan, A. and Adam, W., el al. (2022) Search for a right-handed W boson and a heavy neutrino in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 4; Art. No. 47; 10.1007/jhep04(2022)047
• Tumasyan, A. and Adam, W., el al. (2022) Search for a heavy resonance decaying into a top quark and a W boson in the lepton+jets final state at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 4; Art. No. 48; 10.1007/jhep04(2022)048
• Tumasyan, A. and Adam, W., el al. (2022) Search for heavy resonances decaying to ZZ or ZW and axion-like particles mediating nonresonant ZZ or ZH production at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 4; Art. No. 87; 10.1007/jhep04(2022)087
• Tumasyan, A. and Adam, W., el al. (2022) Search for electroweak production of charginos and neutralinos in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 4; Art. No. 147; 10.1007/jhep04(2022)147
• Tumasyan, A. and Adam, W., el al. (2022) Search for low-mass dilepton resonances in Higgs boson decays to four-lepton final states in proton–proton collisions at √s = 13 TeV; European Physical Journal C; Vol. 82; No. 4; Art. No. 290; 10.1140/epjc/s10052-022-10127-0
• Sirunyan, A. M. and Tumasyan, A., el al. (2022) Using Z Boson Events to Study Parton-Medium Interactions in Pb-Pb Collisions; Physical Review Letters; Vol. 128; No. 12; Art. No. 122301; 10.1103/physrevlett.128.122301
• Tumasyan, A. and Adam, W., el al. (2022) Measurement of W±γ differential cross sections in proton-proton collisions at √s = 13 TeV and effective field theory constraints; Physical Review D; Vol. 105; No. 5; Art. No. 052003; 10.1103/physrevd.105.052003
• Tumasyan, A. and Adam, W., el al. (2022) Search for long-lived particles produced in association with a Z boson in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 3; Art. No. 160; 10.1007/jhep03(2022)160
• Tumasyan, A. and Adam, W., el al. (2022) Search for strongly interacting massive particles generating trackless jets in proton–proton collisions at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 82; No. 3; Art. No. 213; 10.1140/epjc/s10052-022-10095-5
• Tumasyan, A. and Adam, W., el al. (2022) Study of dijet events with large rapidity separation in proton-proton collisions at √s = 2.76 TeV; Journal of High Energy Physics; Vol. 2022; No. 3; Art. No. 189; 10.1007/jhep03(2022)189
• Tumasyan, A. and Adam, Wolfgang, el al. (2022) A new calibration method for charm jet identification validated with proton-proton collision events at √s = 13 TeV; Journal of Instrumentation; Vol. 17; No. 3; Art. No. P03014; 10.1088/1748-0221/17/03/p03014
• Tumasyan, A. and Adam, W., el al. (2022) Measurement of the Inclusive and Differential Higgs Boson Production Cross Sections in the Decay Mode to a Pair of τ Leptons in pp Collisions at √s = 13 TeV; Physical Review Letters; Vol. 128; No. 8; Art. No. 081805; 10.1103/physrevlett.128.081805
• Tumasyan, A. and Adam, W., el al. (2022) Search for long-lived particles decaying to leptons with large impact parameter in proton–proton collisions at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 82; No. 2; Art. No. 153; 10.1140/epjc/s10052-022-10027-3
• Tumasyan, A. and Bornheim, A., el al. (2022) Measurement and QCD analysis of double-differential inclusive jet cross sections in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 2; Art. No. 142; 10.1007/JHEP02(2022)142
• Tumasyan, A. and Adam, W., el al. (2022) Search for flavor-changing neutral current interactions of the top quark and the Higgs boson decaying to a bottom quark-antiquark pair at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 2; Art. No. 169; 10.1007/jhep02(2022)169
• Tumasyan, A. and Adam, W., el al. (2022) Inclusive and differential cross section measurements of single top quark production in association with a Z boson in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 2; Art. No. 107; 10.1007/jhep02(2022)107
• Sirunyan, A. M. and Tumasyan, A., el al. (2022) Evidence for X(3872) in Pb-Pb Collisions and Studies of its Prompt Production at √s_(NN) = 5.02  TeV; Physical Review Letters; Vol. 128; No. 3; Art. No. 032001; 10.1103/physrevlett.128.032001
• Tumasyan, A. and Adam, W., el al. (2022) Study of quark and gluon jet substructure in Z+jet and dijet events from pp collisions; Journal of High Energy Physics; Vol. 2022; No. 1; Art. No. 188; 10.1007/jhep01(2022)188
• Tumasyan, A. and Adam, W., el al. (2022) Measurement of double-parton scattering in inclusive production of four jets with low transverse momentum in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2022; No. 1; Art. No. 177; 10.1007/jhep01(2022)177
• Tumasyan, A. and Adam, W., el al. (2021) Search for Long-Lived Particles Decaying in the CMS End Cap Muon Detectors in Proton-Proton Collisions at √s = 13  TeV; Physical Review Letters; Vol. 127; No. 26; Art. No. 261804; 10.1103/physrevlett.127.261804
• Tumasyan, A. and Adam, W., el al. (2021) Measurement of the inclusive and differential tt̄γ cross sections in the single-lepton channel and EFT interpretation at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 12; Art. No. 180; 10.1007/jhep12(2021)180
• Tumasyan, A. and Adam, W., el al. (2021) Measurement of the top quark mass using events with a single reconstructed top quark in pp collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 12; Art. No. 161; 10.1007/jhep12(2021)161
• Tonon, N. and Aarup Petersen, H., el al. (2021) Probing effective field theory operators in the associated production of top quarks with a Z boson in multilepton final states at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 12; Art. No. 83; 10.1007/jhep12(2021)083
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for a heavy resonance decaying to a top quark and a W boson at √s = 13 TeV in the fully hadronic final state; Journal of High Energy Physics; Vol. 2021; No. 12; Art. No. 106; 10.1007/jhep12(2021)106
• Tumasyan, A. and Adam, W., el al. (2021) Measurements of the Electroweak Diboson Production Cross Sections in Proton-Proton Collisions at √s = 5.02  TeV Using Leptonic Decays; Physical Review Letters; Vol. 127; No. 19; Art. No. 191801; 10.1103/physrevlett.127.191801
• Tumasyan, A. and Adam, W., el al. (2021) Measurement of differential tt̄ production cross sections in the full kinematic range using lepton+jets events from proton-proton collisions at √s = 13  TeV; Physical Review D; Vol. 104; No. 9; Art. No. 092013; 10.1103/physrevd.104.092013
• Tumasyan, A. and Adam, W., el al. (2021) Combined searches for the production of supersymmetric top quark partners in proton–proton collisions at √s = 13 TeV; European Physical Journal C; Vol. 81; No. 11; Art. No. 970; 10.1140/epjc/s10052-021-09721-5
• Tumasyan, A. and Adam, W., el al. (2021) Observation of tW production in the single-lepton channel in pp collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 11; Art. No. 111; 10.1007/jhep11(2021)111
• Tumasyan, A. and Adam, W., el al. (2021) Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 11; Art. No. 225; 10.1007/jhep11(2021)225
• Tumasyan, A. and Adam, W., el al. (2021) Search for new particles in events with energetic jets and large missing transverse momentum in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 11; Art. No. 153; 10.1007/jhep11(2021)153
• Tumasyan, A. and Adam, W., el al. (2021) Search for a heavy Higgs boson decaying into two lighter Higgs bosons in the ττbb final state at 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 11; Art. No. 57; 10.1007/jhep11(2021)057
• Tumasyan, A. and Adam, W., el al. (2021) Measurement of the electroweak production of Zγ and two jets in proton-proton collisions at √s = 13  TeV and constraints on anomalous quartic gauge couplings; Physical Review D; Vol. 104; No. 7; Art. No. 072001; 10.1103/physrevd.104.072001
• Tumasyan, A. and Adam, W., el al. (2021) Study of Z boson plus jets events using variables sensitive to double-parton scattering in pp collisions at 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 10; Art. No. 176; 10.1007/jhep10(2021)176
• Tumasyan, A. and Adam, W., el al. (2021) Search for chargino-neutralino production in events with Higgs and W bosons using 137 fb⁻¹ of proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 10; Art. No. 45; 10.1007/jhep10(2021)045
• Tumasyan, A. and Adam, W., el al. (2021) Measurements of the pp → W±γγ and pp → Zγγ cross sections at √s = 13 TeV and limits on anomalous quartic gauge couplings; Journal of High Energy Physics; Vol. 2021; No. 10; Art. No. 174; 10.1007/jhep10(2021)174
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Observation of Forward Neutron Multiplicity Dependence of Dimuon Acoplanarity in Ultraperipheral Pb-Pb Collisions at √s_(NN) = 5.02  TeV; Physical Review Letters; Vol. 127; No. 12; Art. No. 122001; 10.1103/physrevlett.127.122001
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) First measurement of the cross section for top quark pair production with additional charm jets using dileptonic final states in pp collisions at √s = 13 TeV; Physics Letters B; Vol. 820; Art. No. 136565; 10.1016/j.physletb.2021.136565
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for W′ bosons decaying to a top and a bottom quark at √s = 13 TeV in the hadronic final state; Physics Letters B; Vol. 820; Art. No. 136535; 10.1016/j.physletb.2021.136535
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Constraints on the Initial State of Pb-Pb Collisions via Measurements of Z-Boson Yields and Azimuthal Anisotropy at √s_(NN) = 5.02 TeV; Physical Review Letters; Vol. 127; No. 10; Art. No. 102002; 10.1103/physrevlett.127.102002
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for long-lived particles decaying to jets with displaced vertices in proton-proton collisions at √s = 13  TeV; Physical Review D; Vol. 104; No. 5; Art. No. 052011; 10.1103/physrevd.104.052011
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for top squark production in fully hadronic final states in proton-proton collisions at √s = 13  TeV; Physical Review D; Vol. 104; No. 5; Art. No. 052001; 10.1103/physrevd.104.052001
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Constraints on anomalous Higgs boson couplings to vector bosons and fermions in its production and decay using the four-lepton final state; Physical Review D; Vol. 104; No. 5; Art. No. 052004; 10.1103/physrevd.104.052004
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurements of angular distance and momentum ratio distributions in three-jet and Z + two-jet final states in pp collisions; European Physical Journal C; Vol. 81; No. 9; Art. No. 852; 10.1140/epjc/s10052-021-09570-2
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Precision luminosity measurement in proton–proton collisions at √s = 13 TeV in 2015 and 2016 at CMS; European Physical Journal. C, Particles and Fields; Vol. 81; No. 9; Art. No. 800; 10.1140/epjc/s10052-021-09538-2
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for singly and pair-produced leptoquarks coupling to third-generation fermions in proton-proton collisions at √s = 13 TeV; Physics Letters B; Vol. 819; Art. No. 136446; 10.1016/j.physletb.2021.136446
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of the azimuthal anisotropy of Υ(1S) and Υ(2S) mesons in PbPb collisions at √s_(NN) = 5.02 TeV; Physics Letters B; Vol. 819; Art. No. 136385; 10.1016/j.physletb.2021.136385
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for the rare decay of the W boson into a pion and a photon in proton-proton collisions at √s = 13 TeV; Physics Letters B; Vol. 819; Art. No. 136409; 10.1016/j.physletb.2021.136409
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Hard color-singlet exchange in dijet events in proton-proton collisions at √s = 13  TeV; Physical Review D; Vol. 104; No. 3; Art. No. 032009; 10.1103/physrevd.104.032009
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for top squarks in final states with two top quarks and several light-flavor jets in proton-proton collisions at √s = 13  TeV; Physical Review D; Vol. 104; No. 3; Art. No. 032006; 10.1103/physrevd.104.032006
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for lepton-flavor violating decays of the Higgs boson in the μτ and eτ final states in proton-proton collisions at √s = 13  TeV; Physical Review D; Vol. 104; No. 3; Art. No. 032013; 10.1103/physrevd.104.032013
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for charged Higgs bosons produced in vector boson fusion processes and decaying into vector boson pairs in proton–proton collisions at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 81; No. 8; Art. No. 723; 10.1140/epjc/s10052-021-09472-3
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for a heavy vector resonance decaying to a Z boson and a Higgs boson in proton-proton collisions at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 81; No. 8; Art. No. 688; 10.1140/epjc/s10052-021-09348-6
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for long-lived particles using displaced jets in proton-proton collisions at √s = 13  TeV; Physical Review D; Vol. 104; No. 1; Art. No. 012015; 10.1103/physrevd.104.012015
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for resonant and nonresonant new phenomena in high-mass dilepton final states at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 7; Art. No. 208; 10.1007/jhep07(2021)208
• Abbott, R. and Abreu, A., el al. (2021) Test beam characterization of sensor prototypes for the CMS Barrel MIP Timing Detector; Journal of Instrumentation; Vol. 16; No. 7; Art. No. P07023; 10.1088/1748-0221/16/07/p07023
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 7; Art. No. 27; 10.1007/jhep07(2021)027
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) MUSiC: a model-unspecific search for new physics in proton–proton collisions at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 81; No. 7; Art. No. 629; 10.1140/epjc/s10052-021-09236-z
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of the Wγ Production Cross Section in Proton-Proton Collisions at √s = 13  TeV and Constraints on Effective Field Theory Coefficients; Physical Review Letters; Vol. 126; No. 25; Art. No. 252002; 10.1103/physrevlett.126.252002
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Observation of a New Excited Beauty Strange Baryon Decaying to Ξ⁻_bπ⁺π⁻; Physical Review Letters; Vol. 126; No. 25; Art. No. 252003; 10.1103/physrevlett.126.252003
• Chen, C. and Cerri, O., el al. (2021) Analysis-Specific Fast Simulation at the LHC with Deep Learning; Computing and Software for Big Science; Vol. 5; Art. No. 15; PMCID PMC8549944; 10.1007/s41781-021-00060-4
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurements of production cross sections of the Higgs boson in the four-lepton final state in proton–proton collisions at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 81; No. 6; Art. No. 488; 10.1140/epjc/s10052-021-09200-x
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of the CP-violating phase ϕ_s in the B⁰_s → J/ψϕ(1020) → μ⁺μ⁻K⁺K⁻ channel in proton-proton collisions at √s = 13 TeV; Physics Letters B; Vol. 816; Art. No. 136188; 10.1016/j.physletb.2021.136188
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of prompt D⁰ and D̅⁰ meson azimuthal anisotropy and search for strong electric fields in PbPb collisions at √S_(NN) = 5.02 TeV; Physics Letters B; Vol. 816; Art. No. 136253; 10.1016/j.physletb.2021.136253
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of b jet shapes in proton-proton collisions at √s = 5.02 TeV; Journal of High Energy Physics; Vol. 2021; No. 5; Art. No. 54; 10.1007/jhep05(2021)054
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) In-medium modification of dijets in PbPb collisions at √s_(NN) = 5.02 TeV; Journal of High Energy Physics; Vol. 2021; No. 5; Art. No. 116; 10.1007/jhep05(2021)116
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Study of Drell-Yan dimuon production in proton-lead collisions at √s_(NN) = 8.16 TeV; Journal of High Energy Physics; Vol. 2021; No. 5; Art. No. 182; 10.1007/jhep05(2021)182
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Electron and photon reconstruction and identification with the CMS experiment at the CERN LHC; Journal of Instrumentation; Vol. 16; No. 5; Art. No. P05014; 10.1088/1748-0221/16/05/p05014
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurements of the differential cross sections of the production of Z + jets and γ + jets and of Z boson emission collinear with a jet in pp collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 5; Art. No. 285; 10.1007/jhep05(2021)285
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of the Z boson differential production cross section using its invisible decay mode (Z → νν̄) in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 5; Art. No. 205; 10.1007/jhep05(2021)205
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) First measurement of large area jet transverse momentum spectra in heavy-ion collisions; Journal of High Energy Physics; Vol. 2021; No. 5; Art. No. 284; 10.1007/jhep05(2021)284
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Development and validation of HERWIG 7 tunes from CMS underlying-event measurements; European Physical Journal. C, Particles and Fields; Vol. 81; No. 4; Art. No. 312; 10.1140/epjc/s10052-021-08949-5
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of the Higgs boson production rate in association with top quarks in final states with electrons, muons, and hadronically decaying tau leptons at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 81; No. 4; Art. No. 378; 10.1140/epjc/s10052-021-09014-x
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for supersymmetry in final states with two oppositely charged same-flavor leptons and missing transverse momentum in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 4; Art. No. 123; 10.1007/jhep04(2021)123
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Angular analysis of the decay B⁺ → K∗(892)⁺μ⁺μ⁻ in proton-proton collisions at √s = 8 TeV; Journal of High Energy Physics; Vol. 2021; No. 4; Art. No. 124; 10.1007/jhep04(2021)124
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of differential cross sections for Z bosons produced in association with charm jets in pp collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 4; Art. No. 109; 10.1007/jhep04(2021)109
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of differential tt̄ production cross sections using top quarks at large transverse momenta in pp collisions at √s = 13  TeV; Physical Review D; Vol. 103; No. 5; Art. No. 052008; 10.1103/physrevd.103.052008
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for nonresonant Higgs boson pair production in final states with two bottom quarks and two photons in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 3; Art. No. 257; 10.1007/jhep03(2021)257
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for dark photons in Higgs boson production via vector boson fusion in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 3; Art. No. 11; 10.1007/jhep03(2021)011
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurement of the inclusive and differential Higgs boson production cross sections in the leptonic WW decay mode at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 3; Art. No. 3; 10.1007/jhep03(2021)003
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurements of pp → ZZ production cross sections and constraints on anomalous triple gauge couplings at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 81; No. 3; Art. No. 200; 10.1140/epjc/s10052-020-08817-8
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for new physics in top quark production with additional leptons in proton-proton collisions at √s = 13 TeV using effective field theory; Journal of High Energy Physics; Vol. 2021; No. 3; Art. No. 95; 10.1007/jhep03(2021)095
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Studies of charm and beauty hadron long-range correlations in pp and pPb collisions at LHC energies; Physics Letters B; Vol. 813; Art. No. 136036; 10.1016/j.physletb.2020.136036
• Knapp, O. and Cerri, O., el al. (2021) Adversarially Learned Anomaly Detection on CMS open data: re-discovering the top quark; European Physical Journal Plus; Vol. 136; No. 2; Art. No. 236; 10.1140/epjp/s13360-021-01109-4
• Khachatryan, V. and Anderson, D., el al. (2021) The very forward CASTOR calorimeter of the CMS experiment; Journal of Instrumentation; Vol. 16; No. 2; Art. No. P02010; 10.1088/1748-0221/16/02/P02010
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Measurements of production cross sections of polarized same-sign W boson pairs in association with two jets in proton-proton collisions at √s = 13 TeV; Physics Letters B; Vol. 812; Art. No. 136018; 10.1016/j.physletb.2020.136018
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Evidence for electroweak production of four charged leptons and two jets in proton-proton collisions at √s = 13 TeV; Physics Letters B; Vol. 812; Art. No. 135992; 10.1016/j.physletb.2020.135992
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for dark matter produced in association with a leptonically decaying Z boson in proton–proton collisions at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 81; No. 1; Art. No. 13; 10.1140/epjc/s10052-020-08739-5
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for top squark pair production using dilepton final states in pp collision data collected at √s = 13 TeV; European Physical Journal. C, Particles and Fields; Vol. 81; No. 1; Art. No. 3; 10.1140/epjc/s10052-020-08701-5
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Search for the lepton flavor violating decay τ → 3μ in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2021; No. 1; Art. No. 163; 10.1007/jhep01(2021)163
• Sirunyan, A. M. and Tumasyan, A., el al. (2021) Evidence for Higgs boson decay to a pair of muons; Journal of High Energy Physics; Vol. 2021; No. 1; Art. No. 148; 10.1007/jhep01(2021)148
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Observation of electroweak production of Wγ with two jets in proton-proton collisions at √s = 13 TeV; Physics Letters B; Vol. 811; Art. No. 135988; 10.1016/j.physletb.2020.135988
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Search for bottom-type, vectorlike quark pair production in a fully hadronic final state in proton-proton collisions at √s = 13  TeV; Physical Review D; Vol. 102; No. 11; Art. No. 112004; 10.1103/physrevd.102.112004
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Inclusive search for highly boosted Higgs bosons decaying to bottom quark-antiquark pairs in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2020; No. 12; Art. No. 85; 10.1007/jhep12(2020)085
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Dependence of inclusive jet production on the anti-k_T distance parameter in pp collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2020; No. 12; Art. No. 82; 10.1007/jhep12(2020)082
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Evidence for Top Quark Production in Nucleus-Nucleus Collisions; Physical Review Letters; Vol. 125; No. 22; Art. No. 222001; 10.1103/physrevlett.125.222001
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Measurements of the W boson rapidity, helicity, double-differential cross sections, and charge asymmetry in pp collisions at √s = 13 TeV; Physical Review D; Vol. 102; No. 9; Art. No. 092012; 10.1103/physrevd.102.092012
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Measurement of the top quark Yukawa coupling from tt̄ kinematic distributions in the dilepton final state in proton-proton collisions at √s = 13  TeV; Physical Review D; Vol. 102; No. 9; Art. No. 092013; 10.1103/physrevd.102.092013
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Search for decays of the 125 GeV Higgs boson into a Z boson and a ρ or ϕ meson; Journal of High Energy Physics; Vol. 2020; No. 11; Art. No. 39; 10.1007/jhep11(2020)039
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Performance of the CMS Level-1 trigger in proton-proton collisions at √s = 13 TeV; Journal of Instrumentation; Vol. 15; No. 10; Art. No. P10017; 10.1088/1748-0221/15/10/p10017
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Study of J/ψ meson production inside jets in pp collisions at √s = 8 TeV; Physics Letters B; Vol. 804; Art. No. 135409; 10.1016/j.physletb.2020.135409
• Sirunyan, A. M. and Tumasyan, A., el al. (2020) Search for high mass dijet resonances with a new background prediction method in proton-proton collisions at √s = 13 TeV; Journal of High Energy Physics; Vol. 2020; No. 5; Art. No. 33; 10.1007/jhep05(2020)033
• Moreno, Eric A. and Cerri, Olmo, el al. (2020) JEDI-net: a jet identification algorithm based on interaction networks; European Physical Journal C; Vol. 80; No. 1; Art. No. 58; 10.1140/epjc/s10052-020-7608-4
• Nguyen, T. Q. and Weitekamp, D., III, el al. (2019) Topology Classification with Deep Learning to Improve Real-Time Event Selection at the LHC; Computing and Software for Big Science; Vol. 3; No. 1; Art. No. 12; 10.1007/s41781-019-0028-1
• Arjona Martínez, J. and Cerri, O., el al. (2019) Pileup mitigation at the Large Hadron Collider with graph neural networks; European Physical Journal Plus; Vol. 134; No. 7; Art. No. 333; 10.1140/epjp/i2019-12710-3
• Cerri, O. and Xie, S., el al. (2019) Identification of Long-lived Charged Particles using Time-Of-Flight Systems at the Upgraded LHC detectors; Journal of High Energy Physics; Vol. 2019; No. 4; Art. No. 37; 10.1007/JHEP04(2019)037