Publications, theses, conference papers, outreach

2025

• Optimierung von neuronalen Netzen für Matrixelement-Surrogate in ProzessgruppenSchenker, M. E., 4 Mar 2025Electronic (full-text) versionResearch output: Types of Thesis > Bachelor thesis
• Effects beyond the Standard Model on Radiation Amplitude Zero in inclusive W^±Z production with SherpaSchmohl, A., 25 Feb 2025Electronic (full-text) versionResearch output: Types of Thesis > Bachelor thesis
• Longitudinal W^± Boson Polarization in Same-Charged W^±W^± Scattering in the ATLAS ExperimentStange, M. V., 30 Jan 2025, 287 p.Electronic (full-text) versionResearch output: Types of Thesis > Doctoral thesis

2024

• Polarized simulations of W^± or Z boson production with hadronic decays Lehmannn, M., 20 Dec 2024Electronic (full-text) versionResearch output: Types of Thesis > Bachelor thesis
• Feasibility studies for the measurement of polarization of the Z boson in electroweak Zjj productionMüller, M., 16 Dec 2024Electronic (full-text) versionResearch output: Types of Thesis > Bachelor thesis
• Validation of the background estimation in measurements of photon-induced WW production using pp→WZ eventsBeer, A., 9 Dec 2024Electronic (full-text) versionResearch output: Types of Thesis > Bachelor thesis
• Implementing a Neutron Parton Distribution Function Using Isospin Symmetry within SherpaNeumaier, M., 1 Jul 2024Electronic (full-text) versionResearch output: Types of Thesis > Bachelor thesis
• Study of polarised Wγ production at the LHCSeip, R., 24 May 2024Electronic (full-text) versionResearch output: Types of Thesis > Bachelor thesis
• Sensitivity study on the Higgs boson's trilinear self-coupling with the VBS ssWWh signal at the ATLAS detectorLehmann, L. M., 24 Apr 2024Electronic (full-text) versionResearch output: Types of Thesis > Master thesis
• Ausgewählte Begriffe in der Teilchenphysik: Eine qualitative Inhaltsanalyse unter Verwendung von Ansätzen der Kognitiven LinguistikStieler, T., 18 Apr 2024, 101 p.Electronic (full-text) versionResearch output: Types of Thesis > State examination thesis

2025

• Evidence for longitudinally polarized W bosons in the electroweak production of same-sign W boson pairs in association with two jets in pp collisions at √s=13 TeV with the ATLAS detectorATLAS, C., Bachmann, E., Hoppe, M., Stange, M. V., Herrmann, T., Siegert, F., Kobel, M. & 2 others, 10 Sep 2025, In: Phys. Rev. Lett.. Vol. 135. 1 p.Electronic (full-text) versionResearch output: Contribution to specialist publication > Featured article/Feature cover
• A simple algorithm for polarized parton evolutionHoeche, S., Hoppe, M. & Reichelt, D., 26 Aug 2025, In: Physical Review: D, covering particles, fields, gravitation, and cosmologyElectronic (full-text) versionResearch output: Contribution to specialist publication > Featured article/Feature cover
• Precise Standard-Model predictions for polarised Z-boson pair production and decay at the LHCHoppe, M. & Siegert, F., 14 May 2025, In: European Physical Journal CElectronic (full-text) versionResearch output: Contribution to specialist publication > Featured article/Feature cover

2024

• TUTORIAL: Polarised cross sections for vector boson production with SHERPAHoppe, M., Bachmann, E. & Siegert, F., 24 Sep 2024Electronic (full-text) versionResearch output: Preprint/documentation/report > Manual/Technical documentation
• Studies of the Energy Dependence of Diboson Polarization Fractions and the Radiation-Amplitude-Zero Effect in WZ Production with the ATLAS DetectorThe ATLAS collaboration, Aad, G., Aakvaag, E., Abbott, B., Abeling, K., Abicht, N. J., Abidi, S. H. & 44 others, 6 Sep 2024, In: Physical review letters. Vol. 133Electronic (full-text) versionResearch output: Contribution to specialist publication > Featured article/Feature cover
• Measurements of electroweak W^±Z boson pair production in association with two jets in pp collisions at s = 13 TeV with the ATLAS detectorThe ATLAS collaboration, Aad, G., Aakvaag, E., Abbott, B., Abdelhameed, S., Abeling, K., Abicht, N. J. & 48 others, 27 Jun 2024, In: Journal of high energy physics . Vol. 2024Electronic (full-text) versionResearch output: Contribution to specialist publication > Featured article/Feature cover
• 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 detectorThe ATLAS collaboration, Aad, G., Abbott, B., Abeling, K., Abicht, N. J., Abidi, S. H., Aboulhorma, A. & 44 others, 4 Apr 2024, In: Journal of high energy physics . Vol. 2024Electronic (full-text) versionResearch output: Contribution to specialist publication > Featured article/Feature cover
• Polarised cross sections for vector boson production with SherpaHoppe, M., Schönherr, M. & Siegert, F., 2 Apr 2024, In: Journal of high energy physics . Vol. 2024Electronic (full-text) versionResearch output: Contribution to specialist publication > Featured article/Feature cover

2023

• Observation of gauge boson joint-polarisation states in W^±Z production from pp collisions at s=13 TeV with the ATLAS detectorThe ATLAS collaboration, Aad, G., Abbott, B., Abbott, D. C., Abed Abud, A., Abeling, K., Abhayasinghe, D. K. & 45 others, 10 Aug 2023, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. Vol. 843Electronic (full-text) versionResearch output: Contribution to specialist publication > Featured article/Feature cover
• UFO 2.0: the ‘Universal Feynman Output’ formatDarmé, L., Degrande, C., Duhr, C., Fuks, B., Goodsell, M., Heinrich, G., Hirschi, V. & 12 others, Jul 2023, In: European Physical Journal C. Vol. 83Electronic (full-text) versionResearch output: Contribution to specialist publication > Featured article/Feature cover

2020

• ATLAS data quality operations and performance for 2015\textendash{}2018 data-takingThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Journal of Instrumentation. 15, 04, P04003Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Combination of searches for Higgs boson pairs in $pp$ collisions at $\sqrt{s} = $13 TeV with the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 800, 135103Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Combination of the W boson polarization measurements in top quark decays using ATLAS and CMS data at √s = 8 TeVThe CMS collaboration, The ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Journal of High Energy Physics : JHEP . 2020, 08, 051Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Combined measurements of Higgs boson production and decay using up to $80$ fb$^{-1}$ of proton-proton collision data at $\sqrt{s}=$ 13 TeV collected with the ATLAS experimentThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Physical Review: D, covering particles, fields, gravitation, and cosmology. 101, 1, 012002Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Determination of jet calibration and energy resolution in proton-proton collisions at $\sqrt{s}$ = 8 TeV using the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aaboud, M., 2020, In: European Physical Journal C. 80, 12, 1104Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Dijet resonance search with weak supervision using $\sqrt{s}=13$ TeV $pp$ collisions in the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Physical review letters. 125, 13, 131801Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Evidence for $t\bar{t}t\bar{t}$ production in the multilepton final state in proton\textendash{}proton collisions at $\sqrt{s}=13$ $\text {TeV}$ with the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: European Physical Journal C. 80, 11, 1085Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Evidence for electroweak production of two jets in association with a $Z\gamma$ pair in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 803, 135341Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Fluctuations of anisotropic flow in Pb+Pb collisions at $ \sqrt{{\mathrm{s}}_{\mathrm{NN}}} $ = 5.02 TeV with the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aaboud, M., 2020, In: Journal of High Energy Physics : JHEP . 2020, 1, 051Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Higgs boson production cross-section measurements and their EFT interpretation in the $4\ell $ decay channel at $\sqrt{s}=$13 TeV with the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: European Physical Journal C. 80, 10, 957Electronic (full-text) versionResearch output: Contribution to journal > Research article

2025

• A simple algorithm for polarized parton evolutionHoppe, M., 10 Oct 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides
• Coordinated Outreach and Promoting Young Talents in Netzwerk TeilchenweltKobel, M., 18 Sep 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides
• Evidence for longitudinally polarized W bosons in the electroweak production of same-sign WW pairsBachmann, E., 18 Sep 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides
• Simulation of polarization for LHC and EICHoppe, M., Höche, S., Reichelt, D., Schonherr, M. & Siegert, F., 11 Sep 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides
• Impact of scales and PDF uncertainties on measurements at the LHCBachmann, E., 8 Sep 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides
• A novel algorithm for spin correlations in parton evolutionHoppe, M., 15 Jul 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides
• International Masterclasses ReportBilow, U. & Cecire, K. W., 14 May 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides
• Polarization Measurement in Same-Charged WW Scattering with the ATLAS ExperimentBachmann, E., 28 Apr 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides
• Status and prospect for polarised-boson calculationsHoppe, M., 28 Apr 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides
• Exploring the effects of a boosted vector boson’s polarisation on the jet reconstructed from their hadronic decay productsBühring, M., Lehmannn, M., Siegert, F. & Potamianos, K., 4 Apr 2025Electronic (full-text) versionResearch output: Contribution to conferences > Presentation slides