membro de
- SPRACE Grupo de Pesquisa
César Augusto Bernardes
Possui graduação em física pelo Instituto de Física da Universidade de São Paulo, Mestrado e Doutorado pela Universidade Federal do ABC, com período sanduíche de um ano no CERN (Suíça), atuando na área de física experimental de altas energias em análises de busca por física além do modelo padrão das partículas elementares no detector CMS do LHC. Fez pós-doutorado na Rice University em Houston/USA com bolsa BEPE da FAPESP atuando principalmente em análises de física de íons pesados no CMS. Pós-doutorado pelo Núcleo de Computação Científica da UNESP (NCC) com bolsa FAPESP em física de íons pesados no CMS. Pós-Doutorado pelo Instituto de Física Teórica da UNESP (IFT) com bolsa CAPES-Print em física de íons pesados no CMS. Professor Adjunto pela Universidade Federal do Rio Grande do Sul (UFRGS) desde dezembro/2020. Em 2018, foi contato do detector Outer Tracker do CMS durante a tomada de dados em colisões chumbo-chumbo em novembro-dezembro de 2018, sendo responsável pela qualidade dos dados provenientes deste detector. De setembro/2019 a setembro/2021 foi convener do grupo de Correlações e Flow do grupo de íons pesados do CMS, coordenando análises de dados nessa área. Desde setembro/2021 é convener do grupo de trabalho de tracking do grupo de íons pesados do CMS.
graduation at Física Bacharelado from Universidade de São Paulo (2009), master's at Physics from Universidade Federal do ABC (2012) and doctorate at Physics from Universidade Federal do ABC (2015). Has experience in Physics
Áreas De Investigação
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publicações selecionadas
- Measurement of prompt D0 and meson azimuthal anisotropy and search for strong electri
- Search for dark matter produced in association with a leptonically decaying $${mathrm{Z}} $$ boson in proton-proton collisions at $$sqrt{s}=13, ext {Te} ext {V} $$
- Search for resonant pair production of Higgs bosons in the channel in proton-proton collisions at
- Search for an excited lepton that decays via a contact interaction to a lepton and two jets in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV
- Study of Drell-Yan dimuon production in proton-lead collisions at $$ sqrt{s_{mathrm{NN}}} $$ = 8.16 TeV
- Evidence for electroweak production of four charged leptons and two jets in proton-proton collisions at
- Measurement of the
- Measurement of top quark pair production in association with a Z boson in proton-proton collisions at s$$ sqrt{mathrm{s}} $$ = 13 TeV
- MUSiC: a model-unspecific search for new physics in proton-proton collisions at $$sqrt{s} = 13, ext {TeV} $$
- Measurement of the inclusive and differential Higgs boson production cross sections in the leptonic WW decay mode at $$ sqrt{s} $$ = 13 TeV
- Evidence for Higgs boson decay to a pair of muons
- Search for dijet resonances using events with three jets in proton-proton collisions at
- Pileup mitigation at CMS in 13 TeV data
- Measurement of and <
- Measurement of properties of $$ {mathrm{B}}_{mathrm{s}}^0 $$→ μ+μ− decays and search for B0→ μ+μ− with the CMS experiment
- Observation of electroweak production of Wγ with two jets in proton-proton collisions at TeV
- 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 $$ sqrt{s} $$ = 13 TeV
- Busca por Ressonâncias Massivas no Detector CMS do LHC
- Observation of the
- Search for decays of the 125 GeV Higgs boson into a Z boson and a ρ or - meson
- Extraction and validation of a new set of CMS pythia8 tunes from underlying-event measurements
- Search for a light pseudoscalar Higgs boson in the boosted μμττ final state in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV
- Bose-Einstein correlations of charged hadrons in proton-proton collisions at s$$ sqrt{s} $$ = 13 TeV
- A measurement of the Higgs boson mass in the diphoton decay channel
- Studies of charm and beauty hadron long-range correlations in pp and pPb collisions at LHC energies
- Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at $$ sqrt{mathrm{s}} $$ = 13 TeV
- Observation of the
- Search for a heavy vector resonance decaying to a $${mathrm{Z}}_{mathrm{}}^{mathrm{}}$$ boson and a Higgs boson in proton-proton collisions at $$sqrt{s} = 13, ext {Te} ext {V} $$
- Measurement of electroweak production of a $$mathrm{W} $$W boson in association with two jets in proton-proton collisions at $$sqrt{s}=13, ext {Te} ext {V} $$s=13Te
- Search for W- bosons decaying to a top and a bottom quark at in the hadronic final
- Evidence for $$ ext {W} ext {W}$$WW production from double-parton interactions in proton-proton collisions at $$sqrt{s} = 13 , ext {TeV} $$s=13TeV
- Measurement of differential cross sections and charge ratios for t-channel single top quark production in proton-proton collisions at $$sqrt{s}=13$$ $$, ext {Te} ext {V}$$
- Measurements of production cross sections of polarized same-sign W boson pairs in association with two jets in proton-proton collisions at TeV
- Investigation into the event-activity dependence of ϒ(nS) relative production in proton-proton collisions at $$ sqrt{s} $$ = 7 TeV
- Measurements of the boson rapidity, helicity, double-differential cross sections, and charge asymmetry in collisions at
- Search for electroweak production of a vector-like T quark using fully hadronic final states
- Inclusive search for highly boosted Higgs bosons decaying to bottom quark-antiquark pairs in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV
- Development and validation of HERWIG 7 tunes from CMS underlying-event measurements
- Search for resonant and nonresonant new phenomena in high-mass dilepton final states at $$ sqrt{s} $$ = 13 TeV
- Angular analysis of the decay B+ → K∗(892)+μ+μ− in proton-proton collisions at $$ sqrt{mathrm{s}} $$ = 8 TeV
- Search for production of four top quarks in final states with same-sign or multiple leptons in proton-proton collisions at $$sqrt{s}=13$$s=13 $$, ext {TeV}$$TeV
- Search for singly and pair-produced leptoquarks coupling to third-generation fermions in proton-proton collisions at
- The production of isolated photons in PbPb and pp collisions at $$ sqrt{s_{mathrm{NN}}} $$ = 5.02 TeV
- Measurement of $$hbox {t}{ar{hbox {t}}}$$ normalised multi-differential cross sections in $${ ext {p}}{ ext {p}} $$ collisions at $$sqrt{s}=13,{ ext {TeV}} $$, and simultaneous determination of the strong coupling strength, top quark pole mass, and parton distribution functions
- Search for Supersymmetry with a Compressed Mass Spectrum in Events with a Soft Lepton, a Highly Energetic Jet, and Large Missing Transverse Momentum in Proton-Proton Collisions at
- Mixed higher-order anisotropic flow and nonlinear response coefficients of charged particles in $$mathrm {PbPb}$$ collisions at $$sqrt{smash [b]{s_{_{mathrm {NN}}}}} = 2.76$$ and 5.02$$, ext {TeV}$$
- Search for lepton flavour violating decays of a neutral heavy Higgs boson to μτ and eτ in proton-proton collisions at s$$ sqrt{s} $$ = 13 TeV
- Performance of the CMS Level-1 trigger in proton-proton collisions at √ = 13 TeV
- Search for bottom-type, vectorlike quark pair production in a fully hadronic final state in proton-proton collisions at
- Search for the lepton flavor violating decay τ → 3μ in proton-proton collisions at $$ sqrt{mathrm{s}} $$ = 13 TeV
- Busca por dimensões extras universais no Detector CMS do LHC : o canal com dois múons de mesma carga
- Study of central exclusive 'Equation missing' production in proton-proton collisions at $$sqrt{s} = 5.02$$ and 13TeV
- Dependence of inclusive jet production on the anti-kT distance parameter in pp collisions at $$ sqrt{mathrm{s}} $$ = 13 TeV
- Observation of nuclear modifications in W± boson production in pPb collisions at
- A multi-dimensional search for new heavy resonances decaying to boosted $$ ext{ W }{}{}$$W $$ ext{ W }{}{}$$W , $$ ext{ W }{}{}$$W $$ ext{ Z }{}{}$$Z , or $$ ext{ Z }{}{}$$Z $$ ext{ Z }{}{}$$Z boson pairs in the dijet final state at 13 $$ ext {Te} ext {V}$$Te
- Search for a heavy Higgs boson decaying to a pair of W bosons in proton-proton collisions at s$$ sqrt{s} $$ = 13 TeV
- Measurements with silicon photomultipliers of dose-rate effects in the radiation damage of plastic scintillator tiles in the CMS hadron endcap calorimeter
- Identification of heavy, energetic, hadronically decaying particles using machine-learning techniques
- Search for top squark pair production in a final state with two tau leptons in proton-proton collisions at s$$ sqrt{s} $$ = 13 TeV
- Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in proton-proton collisions at
- Searches for physics beyond the standard model with the $$M_{mathrm {T2}}$$MT2 variable in hadronic final states with and without disappearing tracks in proton-proton collisions at $$sqrt{s}=13, ext {Te} ext {V} $$s=13Te
- Search for nonresonant Higgs boson pair production in final states with two bottom quarks and two photons in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV
- First measurement of the cross section for top quark pair production with additional charm jets using dileptonic final states in pp collisions at
- Measurement of the cross section for $$ mathrm{t}overline{mathrm{t}} $$ production with additional jets and b jets in pp collisions at $$ sqrt{s} $$ = 13 TeV
- Search for dark photons in Higgs boson production via vector boson fusion in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV
- Measurement of the associated production of a boson with charm or bottom quark jets in proton-proton collisions at
- Search for new neutral Higgs bosons through the H→ZA→-+-−bb¯$$ mathrm{H} o mathrm{ZA} o {ell}^{+}{ell}^{-}mathrm{b}overline{mathrm{b}} $$ process in pp collisions at s$$ sqrt{s} $$ = 13 TeV
- Study of excited states decaying to
- Measurement of the top quark Yukawa coupling from kinematic distributions in the dilepton final state in proton-proton collisions at
- Measurement of the top quark pair production cross section in dilepton final states containing one τ lepton in pp collisions at s$$ sqrt{s} $$ = 13 TeV
- Search for supersymmetry in pp collisions at with
- Performance of the reconstruction and identification of high-momentum muons in proton-proton collisions at √ s = 13 TeV
- Search for disappearing tracks in proton-proton collisions at
- Calibration of the CMS hadron calorimeters using proton-proton collision data at √ s = 13 TeV
- Evidence for Top Quark Production in Nucleus-Nucleus Collisions
- Measurement of the CP-violating phase -s in the
- Measurement of the Y(1S) pair production cross section and search for resonances decaying to Y(1S)μ+μ− in proton-proton collisions at
- Measurement of differential cross sections for Z bosons produced in association with charm jets in pp collisions at $$ sqrt{s} $$ = 13 TeV
- Measurement of the Z boson differential production cross section using its invisible decay mode (Z → $$ u overline{ u} $$) in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV
- Measurements of production cross sections of the Higgs boson in the four-lepton final state in proton-proton collisions at $$sqrt{s} = 13, ext {TeV} $$
- In-medium modification of dijets in PbPb collisions at $$ sqrt{s_{mathrm{NN}}} $$ = 5.02 TeV
- Measurement of CKM matrix elements in single top quark t-channel production in proton-proton collisions at
- Measurements of $${mathrm{p}} {mathrm{p}} ightarrow {mathrm{Z}} {mathrm{Z}} $$ production cross sections and constraints on anomalous triple gauge couplings at $$sqrt{s} = 13, ext {TeV} $$
- Measurements of production cross sections of WZ and same-sign WW boson pairs in association with two jets in proton-proton collisions at
- Observation of the Production of Three Massive Gauge Bosons at
- Search for a charged Higgs boson decaying into top and bottom quarks in events with electrons or muons in proton-proton collisions at s$$ sqrt{mathrm{s}} $$ = 13 TeV
- First measurement of large area jet transverse momentum spectra in heavy-ion collisions
- A search for the standard model Higgs boson decaying to charm quarks
- Measurement of the top quark forward-backward production asymmetry and the anomalous chromoelectric and chromomagnetic moments in pp collisions at $$ sqrt{s} $$ = 13 TeV
- Determination of the strong coupling constant αS(mZ) from measurements of inclusive W± and Z boson production cross sections in proton-proton collisions at $$ sqrt{mathrm{s}} $$ = 7 and 8 TeV
- Production of baryons in proton-proto
- Estudo do background de dimensões extras universais no detector CMS do LHC
- Reconstruction of signal amplitudes in the CMS electromagnetic calorimeter in the presence of overlapping proton-proton interactions
- Correlations of azimuthal anisotropy Fourier harmonics with subevent cumulants in collisions at
- Search for physics beyond the standard model in events with jets and two same-sign or at least three charged leptons in proton-proton collisions at $$sqrt{s}=13,{ ext {TeV}} $$
- Measurements of Production and the
- Running of the top quark mass from proton-proton collisions at
- Search for a heavy pseudoscalar Higgs boson decaying into a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons at s$$ sqrt{s} $$ = 13 TeV
- Search for supersymmetry in final states with two oppositely charged same-flavor leptons and missing transverse momentum in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV
- Search for supersymmetry in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV in events with high-momentum Z bosons and missing transverse momentum
- Search for heavy Higgs bosons decaying to a top quark pair in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV
- Search for charged Higgs bosons decaying into a top and a bottom quark in the all-jet final state of pp collisions at $$ sqrt{s} $$ = 13 TeV
- Combined search for supersymmetry with photons in proton-proton collisions at TeV
- boson pair production in proton-proton collisions at
- Search for light pseudoscalar boson pairs produced from decays of the 125 GeV Higgs boson in final states with two muons and two nearby tracks in pp collisions at
- Study of meson production inside jets in pp collisions at
- Measurement of quark- and gluon-like jet fractions using jet charge in PbPb and pp collisions at 5.02 TeV
- Search for a Narrow Resonance Lighter than 200 GeV Decaying to a Pair of Muons in Proton-Proton Collisions at
- Search for physics beyond the standard model in multilepton final states in proton-proton collisions at s$$ sqrt{s} $$ = 13 TeV
- Search for high mass dijet resonances with a new background prediction method in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV
- Studies of Charm Quark Diffusion inside Jets Using Pb-Pb and Collisions at
- Search for new physics in top quark production with additional leptons in proton-proton collisions at $$ sqrt{s} $$ = 13 TeV using effective field theory
- Measurement of single-diffractive dijet production in proton-proton collisions at $$sqrt{s} = 8, ext {Te} ext {V} $$ with the CMS and TOTEM experiments
- Search for the rare decay of the W boson into a pion and a photon in proton-proton collisions at
- Strange hadron production in and collisions at
- Search for dark matter particles produced in association with a Higgs boson in proton-proton collisions at s$$ sqrt{mathrm{s}} $$ = 13 TeV
- Measurement of the Jet Mass Distribution and Top Quark Mass in Hadronic Decays of Boosted Top Quarks in Collisions at
- Search for direct top squark pair production in events with one lepton, jets, and missing transverse momentum at 13 TeV with the CMS experiment
- Measurement of differential production cross sections using top quarks at large transverse momenta in
- Measurement of the Higgs boson production rate in association with top quarks in final states with electrons, muons, and hadronically decaying tau leptons at $$sqrt{s} = 13, ext {Te} ext {V} $$
- Search for top squark pair production using dilepton final states in $${ ext {p}}{ ext {p}}$$ collision data collected at $$sqrt{s}=13, ext {TeV} $$
- A Deep Neural Network for Simultaneous Estimation of b Jet Energy and Resolution
- Measurement of b jet shapes in proton-proton collisions at $$ sqrt{s} $$ = 5.02 TeV
- Electron and photon reconstruction and identification with the CMS experiment at the CERN LHC
- Search for a light charged Higgs boson in the channel in proton-proton collisions at
- Measurement of the cross section for electroweak production of a Z boson, a photon and two jets in proton-proton collisions at $$ sqrt{mathrm{s}} $$ = 13 TeV and constraints on anomalous quartic couplings
- Constraints on the versus Po
- Multiparticle correlation studies in collisions at TeV