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

• Measurement of the azimuthal anisotropy of charged-particle production in $Xe+Xe$ collisions at $\sqrt{s_{\mathrm{NN}}}=5.44$ TeV with the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Physical Review C, Nuclear physics . 101, 2, 024906Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Measurement of the Lund Jet Plane Using Charged Particles in 13 TeV Proton-Proton Collisions with the ATLAS DetectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Physical review letters. 124, 22, 222002Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Measurement of the transverse momentum distribution of Drell\textendash{}Yan lepton pairs in proton\textendash{}proton collisions 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, 7, 616Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Measurements of inclusive and differential cross-sections of combined $ t\overline{t}\gamma $ and $tW\gamma$ production in the e$\mu$ channel at 13 TeV with the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Journal of High Energy Physics : JHEP . 2020, 9, 049Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Measurements of the Higgs boson inclusive and differential fiducial cross sections in the 4$\ell$ decay channel at $\sqrt{s}$ = 13 TeVThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: European Physical Journal C. 80, 10, 942Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Measurements of the production cross-section for a $Z$ boson in association with $b$-jets in proton-proton collisions at $\sqrt{s} = 13$ TeV with the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Journal of High Energy Physics : JHEP . 2020, 7, 044Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Measurements of top-quark pair spin correlations in the $e\mu$ channel at $\sqrt{s} = 13$ TeV using $pp$ collisions in the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aaboud, M., 2020, In: European Physical Journal C. 80, 8, 754Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Netzwerk Teilchenwelt: Where High School Students Participate in HEP Research and Young Talents are PromotedBilow, U. & Kobel, M., 2020, In: Proceedings of Science. 364, EPS-HEP2019, p. 458Electronic (full-text) versionResearch output: Contribution to journal > Conference article
• Observation and Measurement of Forward Proton Scattering in Association with Lepton Pairs Produced via the Photon Fusion Mechanism at ATLASThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Physical review letters. 125, 26, 261801Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Observation of the associated production of a top quark and a $Z$ boson in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detectorThe ATLAS collaboration, Straessner, A., Kobel, M., Siegert, F. & Aad, G., 2020, In: Journal of High Energy Physics : JHEP . 2020, 7, 124Electronic (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