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Person

Ulrich Parzefall

Physiker

Name	Ulrich Parzefall
Ort	Deutschland
Geschlecht	männlich
Akademischer Grad bzw. Titel	Dr.
Beruf	Physiker (charakteristischer Beruf)
Variante	U. Parzefall
Weitere Angaben	Abteilung Prof. Jakobs, Physikalisches Institut, Albert-Ludwigs-Universität Freiburg
Quelle	FreiDok plus
Datensatztyp	Person
GND-Nummer	122464686X
Datensatz-ID	122464686X
Beteiligt an alle anzeigen A search for R-parity-violating supersymmetry in final states containing many jets in pp collisions at √s = 13 TeV with the ATLAS detector = A search for R-parity-violating supersymmetry in final states containing many jets in pp collisions at [square root]s = 13 TeV with the ATLAS detector Azimuthal angle correlations of muons produced via heavy-flavor decays in 5.02 TeV Pb+Pb and pp collisions with the ATLAS detector Characterisation, simulation and test beam data analysis of stitched passive CMOS strip sensors Combination of measurements of the top quark mass from data collected by the ATLAS and CMS experiments at √s=7 and 8 TeV = Combination of measurements of the top quark mass from data collected by the ATLAS and CMS experiments at [square root]s=7 and 8 TeV Combination of searches for Higgs boson pair production in pp collisions at [square roots]=13 TeV with the ATLAS detector Combination of searches for resonant Higgs boson pair production using pp collisions at √s=13 TeV with the ATLAS detector = Combination of searches for resonant Higgs boson pair production using pp collisions at [square root]s=13 TeV with the ATLAS detector Differential cross-section measurements of the production of four charged leptons in association with two jets using the ATLAS detector Electron and photon energy calibration with the ATLAS detector using LHC Run 2 data Evidence for the Higgs boson decay to a Z boson and a photon 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 and interpretation of same-sign W boson pair production in association with two jets in pp collisions at [square root]s = 13 TeV with the ATLAS detector Measurement of jet substructure in boosted tt¯ events with the ATLAS detector using 140 fb^−1 of 13 TeV pp collisions Measurement of the centrality dependence of the dijet yield in p+Pb collisions at √SNN=8.16 TeV with the ATLAS detector = Measurement of the centrality dependence of the dijet yield in p+Pb collisions at [square root]SNN=8.16 TeV with the ATLAS detector Measurement of the H→γγ and H→ZZ→4ℓ cross-sections in pp collisions at √s=13.6 TeV with the ATLAS detector = Measurement of the H→[gamma][gamma] and H→ZZ→4ℓ cross-sections in pp collisions at [square root]s=13.6 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 = Measurement of the production cross-section of J/[psi] and [psi](2S) mesons in pp collisions at [square root]s=13 TeV with the ATLAS detector Measurement of the total and differential cross-sections of tt¯W production in pp collisions at √s = 13 TeV with the ATLAS detector = Measurement of the total and differential cross-sections of tt¯W production in pp collisions at [square root]s = 13 TeV with the ATLAS detector Measurement of the tt¯ cross section and its ratio to the Z production cross section using pp collisions at √s=13.6 TeV with the ATLAS detector = Measurement of the tt¯ cross section and its ratio to the Z production cross section using pp collisions at [square root]s=13.6 TeV with the ATLAS detector Observation of WZγ Production in pp Collisions at √s=13 TeV with the ATLAS Detector = Observation of WZ[gamma] Production in pp Collisions at [square root]s=13 TeV with the ATLAS Detector Observation of Wγγ triboson production in proton-proton collisions at √s=13 TeV with the ATLAS detector Performance and calibration of quark/gluon-jet taggers using 140 fb^−1 of pp collisions at √s=13 TeV with the ATLAS detector = Performance and calibration of quark/gluon-jet taggers using 140 fb^−1 of pp collisions at [square root]s=13 TeV with the ATLAS detector Probing the CP nature of the top–Higgs Yukawa coupling in tt¯H and tH events with H→bb¯ decays using the ATLAS detector at the LHC Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a Z boson in the ℓ^+ℓ^-tt¯ and νν¯bb¯ final states using 140 fb^−1 of data collected with the ATLAS detector = Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a Z boson in the ℓ^+ℓ^-tt¯ and [ny][ny]¯bb¯ final states using 140 fb^−1 of data collected with the ATLAS detector Search for charged-lepton-flavor violating μτqt interactions in top-quark production and decay in pp collisions at [square roots]=13 TeV with the ATLAS detector at the LHC Search for decays of the Higgs boson into a pair of pseudoscalar particles decaying into bb¯[tau]+[tau]− using pp collisions at [square roots]=13 TeV with the ATLAS detector Search for high-mass resonances in final states with a τ-lepton and missing transverse momentum with the ATLAS detector = Search for high-mass resonances in final states with a [tau]-lepton and missing transverse momentum with the ATLAS detector Search for low-mass resonances decaying into two jets and produced in association with a photon or a jet at [square roots]=13 TeV with the ATLAS detector Search for nearly mass-degenerate Higgsinos using low-momentum mildly displaced tracks in pp collisions at √s=13 TeV with the ATLAS detector = Search for nearly mass-degenerate Higgsinos using low-momentum mildly displaced tracks in pp collisions at [square root]s=13 TeV with the ATLAS detector Search for new phenomena in two-body invariant mass distributions using unsupervised machine learning for anomaly detection at √s=13 TeV with the ATLAS detector = Search for new phenomena in two-body invariant mass distributions using unsupervised machine learning for anomaly detection at [square root]s=13 TeV with the ATLAS detector Search for new phenomena with top-quark pairs and large missing transverse momentum using 140 fb^−1 of pp collision data at √s = 13 TeV with the ATLAS detector = Search for new phenomena with top-quark pairs and large missing transverse momentum using 140 fb^−1 of pp collision data at [square root]s = 13 TeV with the ATLAS detector Search for non-resonant Higgs boson pair production in the 2b+2l+[E_T^miss] final state in pp collisions at √s = 13 TeV with the ATLAS detector Search for non-resonant production of semi-visible jets using Run 2 data in ATLAS Search for pair production of higgsinos in events with two Higgs bosons and missing transverse momentum in [square roots]=13 TeV pp collisions at the ATLAS experiment 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 Search for quantum black hole production in lepton+jet final states using proton-proton collisions at √s=13 TeV with the ATLAS detector = Search for quantum black hole production in lepton[plus]jet final states using proton-proton collisions at [square root]s=13 TeV with the ATLAS detector Search for resonant production of dark quarks in the dijet final state with the ATLAS detector Search for singly produced vectorlike top partners in multilepton final states with 139 fb^−1 of pp collision data at √s=13 TeV with the ATLAS detector = Search for singly produced vectorlike top partners in multilepton final states with 139 fb^−1 of pp collision data at [square root]s=13 TeV with the ATLAS detector Search for the decay of the Higgs boson to a Z boson and a light pseudoscalar particle decaying to two photons Search for the Zγ decay mode of new high-mass resonances in pp collisions at √s=13 TeV with the ATLAS detector = Search for the Z[gamma] decay mode of new high-mass resonances in pp collisions at [square root]s=13 TeV with the ATLAS detector Statistical combination of ATLAS Run 2 searches for charginos and neutralinos at the LHC Studies of new Higgs boson interactions through nonresonant HH production in the bb¯γγ final state in pp collisions at √s=13 TeV with the ATLAS detector = Studies of new Higgs boson interactions through nonresonant HH production in the bb¯[gamma][gamma] final state in pp collisions at [square root]s=13 TeV with the ATLAS detector Studies of the energy dependence of diboson polarization fractions and the radiation-amplitude-zero effect in WZ production with the ATLAS detector Study of high-transverse-momentum Higgs boson production in association with a vector boson in the qqbb final state with the ATLAS detector A search for heavy Higgs bosons decaying into vector bosons in same-sign two-lepton final states in pp collisions at √s = 13 TeV with the ATLAS detector = A search for heavy Higgs bosons decaying into vector bosons in same-sign two-lepton final states in pp collisions at [square root]s = 13 TeV with the ATLAS detector 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 = Anomaly detection search for new resonances decaying into a Higgs boson and a generic new particle X in hadronic final states using [square root]s=13 TeV pp collisions with the ATLAS detector ATLAS flavour-tagging algorithms for the LHC Run 2 pp collision dataset Calibration of the light-flavour jet mistagging efficiency of the b-tagging algorithms with Z+jets events using 139 fb^-1 of ATLAS proton–proton collision data at √s = 13 TeV = Calibration of the light-flavour jet mistagging efficiency of the b-tagging algorithms with Z+jets events using 139 fb^-1 of ATLAS proton–proton collision data at [square root]s = 13 TeV Characterization of silicon strip modules for the ATLAS inner tracker and passive CMOS strip sensors for future collider experiments Charged-hadron production in pp, p+Pb, Pb+Pb, and Xe+Xe collisions at √sNN = 5 TeV with the ATLAS detector at the LHC = Charged-hadron production in pp, p+Pb, Pb+Pb, and Xe+Xe collisions at [square root]sNN = 5 TeV with the ATLAS detector at the LHC Combination and summary of ATLAS dark matter searches interpreted in a 2HDM with a pseudo-scalar mediator using 139 fb−1 of [square root]s = 13 TeV [pi][pi] collision data Combination of inclusive top-quark pair production cross-section measurements using ATLAS and CMS data at √s = 7 and 8 TeV = Combination of inclusive top-quark pair production cross-section measurements using ATLAS and CMS data at [square root]s = 7 and 8 TeV Combination of searches for invisible decays of the Higgs boson using 139 fb^−1 of proton-proton collision data at √s=13 TeV collected with the ATLAS experiment = Combination of searches for invisible decays of the Higgs boson using 139 fb^−1 of proton-proton collision data at [square root]s=13 TeV collected with the ATLAS experiment 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 = Combined measurement of the higgs boson mass from the H→[gamma][gamma] and H→ZZ→4ℓ decay channels with the ATLAS detector using [square root]s=7 , 8, and 13 TeV pp collision data Comparison of inclusive and photon-tagged jet suppression in 5.02 TeV Pb+Pb collisions with ATLAS Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV pp collision data with two top quarks and missing transverse momentum in the final state Constraints on the Higgs boson self-coupling from single- and double-Higgs production with the ATLAS detector using pp collisions at √s=13 TeV = Constraints on the Higgs boson self-coupling from single- and double-Higgs production with the ATLAS detector using pp collisions at [square root]s=13 TeV Correlations between flow and transverse momentum in Xe+Xe and Pb+Pb collisions at the LHC with the ATLAS detector: a probe of the heavy-ion initial state and nuclear deformation Cross-section measurements for the production of a Z boson in association with high-transverse-momentum jets in pp collisions at √s=13 TeV with the ATLAS detector = Cross-section measurements for the production of a Z boson in association with high-transverse-momentum jets in pp collisions at [square root]s=13 TeV with the ATLAS detector Determination of the strong coupling constant from transverse energy-energy correlations in multijet events at √s = 13 TeV with the ATLAS detector = Determination of the strong coupling constant from transverse energy-energy correlations in multijet events at [square root]s = 13 TeV with the ATLAS detector Differential tt¯ cross-section measurements using boosted top quarks in the all-hadronic final state with 139 fb−1 of ATLAS data Erratum to: Search for exclusive Higgs and Z boson decays to ϕγ and ργ with the ATLAS detector = Erratum to: Search for exclusive Higgs and Z boson decays to [phi][gamma] and [rho][gamma] with the ATLAS detector Evidence for the charge asymmetry in pp → tt¯ production at √s = 13 TeV with the ATLAS detector = Evidence for the charge asymmetry in pp → tt¯ production at [square root]s = 13 TeV with the ATLAS detector

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Katalog der Deutschen Nationalbibliothek

Ulrich Parzefall

A search for R-parity-violating supersymmetry in final states containing many jets in pp collisions at √s = 13 TeV with the ATLAS detector = A search for R-parity-violating supersymmetry in final states containing many jets in pp collisions at [square root]s = 13 TeV with the ATLAS detector

Azimuthal angle correlations of muons produced via heavy-flavor decays in 5.02 TeV Pb+Pb and pp collisions with the ATLAS detector

Characterisation, simulation and test beam data analysis of stitched passive CMOS strip sensors

Combination of measurements of the top quark mass from data collected by the ATLAS and CMS experiments at √s=7 and 8 TeV = Combination of measurements of the top quark mass from data collected by the ATLAS and CMS experiments at [square root]s=7 and 8 TeV

Combination of searches for Higgs boson pair production in pp collisions at [square roots]=13 TeV with the ATLAS detector

Combination of searches for resonant Higgs boson pair production using pp collisions at √s=13 TeV with the ATLAS detector = Combination of searches for resonant Higgs boson pair production using pp collisions at [square root]s=13 TeV with the ATLAS detector

Differential cross-section measurements of the production of four charged leptons in association with two jets using the ATLAS detector

Electron and photon energy calibration with the ATLAS detector using LHC Run 2 data

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

Measurement of jet substructure in boosted tt¯ events with the ATLAS detector using 140 fb^−1 of 13 TeV pp collisions

Measurement of the centrality dependence of the dijet yield in p+Pb collisions at √SNN=8.16 TeV with the ATLAS detector = Measurement of the centrality dependence of the dijet yield in p+Pb collisions at [square root]SNN=8.16 TeV with the ATLAS detector

Measurement of the H→γγ and H→ZZ*→4ℓ cross-sections in pp collisions at √s=13.6 TeV with the ATLAS detector = Measurement of the H→[gamma][gamma] and H→ZZ*→4ℓ cross-sections in pp collisions at [square root]s=13.6 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 = Measurement of the production cross-section of J/[psi] and [psi](2S) mesons in pp collisions at [square root]s=13 TeV with the ATLAS detector

Measurement of the total and differential cross-sections of tt¯W production in pp collisions at √s = 13 TeV with the ATLAS detector = Measurement of the total and differential cross-sections of tt¯W production in pp collisions at [square root]s = 13 TeV with the ATLAS detector

Observation of WZγ Production in pp Collisions at √s=13 TeV with the ATLAS Detector = Observation of WZ[gamma] Production in pp Collisions at [square root]s=13 TeV with the ATLAS Detector

Observation of Wγγ triboson production in proton-proton collisions at √s=13 TeV with the ATLAS detector

Performance and calibration of quark/gluon-jet taggers using 140 fb^−1 of pp collisions at √s=13 TeV with the ATLAS detector = Performance and calibration of quark/gluon-jet taggers using 140 fb^−1 of pp collisions at [square root]s=13 TeV with the ATLAS detector

Probing the CP nature of the top–Higgs Yukawa coupling in tt¯H and tH events with H→bb¯ decays using the ATLAS detector at the LHC

Search for charged-lepton-flavor violating μτqt interactions in top-quark production and decay in pp collisions at [square roots]=13 TeV with the ATLAS detector at the LHC

Search for decays of the Higgs boson into a pair of pseudoscalar particles decaying into bb¯[tau]+[tau]− using pp collisions at [square roots]=13 TeV with the ATLAS detector

Search for high-mass resonances in final states with a τ-lepton and missing transverse momentum with the ATLAS detector = Search for high-mass resonances in final states with a [tau]-lepton and missing transverse momentum with the ATLAS detector

Search for low-mass resonances decaying into two jets and produced in association with a photon or a jet at [square roots]=13 TeV with the ATLAS detector

Search for nearly mass-degenerate Higgsinos using low-momentum mildly displaced tracks in pp collisions at √s=13 TeV with the ATLAS detector = Search for nearly mass-degenerate Higgsinos using low-momentum mildly displaced tracks in pp collisions at [square root]s=13 TeV with the ATLAS detector

Search for non-resonant Higgs boson pair production in the 2b+2l+[E_T^miss] final state in pp collisions at √s = 13 TeV with the ATLAS detector

Search for non-resonant production of semi-visible jets using Run 2 data in ATLAS

Search for pair production of higgsinos in events with two Higgs bosons and missing transverse momentum in [square roots]=13 TeV pp collisions at the ATLAS experiment

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

Search for quantum black hole production in lepton+jet final states using proton-proton collisions at √s=13 TeV with the ATLAS detector = Search for quantum black hole production in lepton[plus]jet final states using proton-proton collisions at [square root]s=13 TeV with the ATLAS detector

Search for resonant production of dark quarks in the dijet final state with the ATLAS detector

Search for the decay of the Higgs boson to a Z boson and a light pseudoscalar particle decaying to two photons

Search for the Zγ decay mode of new high-mass resonances in pp collisions at √s=13 TeV with the ATLAS detector = Search for the Z[gamma] decay mode of new high-mass resonances in pp collisions at [square root]s=13 TeV with the ATLAS detector

Statistical combination of ATLAS Run 2 searches for charginos and neutralinos at the LHC

Studies of the energy dependence of diboson polarization fractions and the radiation-amplitude-zero effect in WZ production with the ATLAS detector

Study of high-transverse-momentum Higgs boson production in association with a vector boson in the qqbb final state with the ATLAS detector

ATLAS flavour-tagging algorithms for the LHC Run 2 pp collision dataset

Characterization of silicon strip modules for the ATLAS inner tracker and passive CMOS strip sensors for future collider experiments

Charged-hadron production in pp, p+Pb, Pb+Pb, and Xe+Xe collisions at √sNN = 5 TeV with the ATLAS detector at the LHC = Charged-hadron production in pp, p+Pb, Pb+Pb, and Xe+Xe collisions at [square root]sNN = 5 TeV with the ATLAS detector at the LHC

Combination and summary of ATLAS dark matter searches interpreted in a 2HDM with a pseudo-scalar mediator using 139 fb−1 of [square root]s = 13 TeV [pi][pi] collision data

Combination of inclusive top-quark pair production cross-section measurements using ATLAS and CMS data at √s = 7 and 8 TeV = Combination of inclusive top-quark pair production cross-section measurements using ATLAS and CMS data at [square root]s = 7 and 8 TeV

Comparison of inclusive and photon-tagged jet suppression in 5.02 TeV Pb+Pb collisions with ATLAS

Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV pp collision data with two top quarks and missing transverse momentum in the final state

Correlations between flow and transverse momentum in Xe+Xe and Pb+Pb collisions at the LHC with the ATLAS detector: a probe of the heavy-ion initial state and nuclear deformation

Differential tt¯ cross-section measurements using boosted top quarks in the all-hadronic final state with 139 fb−1 of ATLAS data

Erratum to: Search for exclusive Higgs and Z boson decays to ϕγ and ργ with the ATLAS detector = Erratum to: Search for exclusive Higgs and Z boson decays to [phi][gamma] and [rho][gamma] with the ATLAS detector

Evidence for the charge asymmetry in pp → tt¯ production at √s = 13 TeV with the ATLAS detector = Evidence for the charge asymmetry in pp → tt¯ production at [square root]s = 13 TeV with the ATLAS detector

Measurement of the H→γγ and H→ZZ→4ℓ cross-sections in pp collisions at √s=13.6 TeV with the ATLAS detector = Measurement of the H→[gamma][gamma] and H→ZZ→4ℓ cross-sections in pp collisions at [square root]s=13.6 TeV with the ATLAS detector