| Online-Ressource |
Titel: | Measurement of cross sections for production of a Z boson in association with a flavor-inclusive or doubly b-tagged large-radius jet in proton-proton collisions at √s=13 TeV with the ATLAS experiment |
Mitwirkende: | Aad, Georges [VerfasserIn]  |
| Andrei, George Victor [VerfasserIn]  |
| Bartels, Falk [VerfasserIn]  |
| Bolz, Arthur [VerfasserIn]  |
| Czurylo, Marta [VerfasserIn]  |
| Dittmeier, Sebastian [VerfasserIn]  |
| Dunford, Monica [VerfasserIn]  |
| Franchino, Silvia [VerfasserIn]  |
| Klassen, Martin [VerfasserIn]  |
| Krishnan, Anjali [VerfasserIn]  |
| Mkrtchyan, Tigran [VerfasserIn]  |
| Napolitano, Fabrizio [VerfasserIn]  |
| Ott, Philipp [VerfasserIn]  |
| Rassloff, Damir Fabrice [VerfasserIn]  |
| Schöning, André [VerfasserIn]  |
| Schultz-Coulon, Hans-Christian [VerfasserIn]  |
| Spieker, Thomas [VerfasserIn]  |
| Stamen, Rainer [VerfasserIn]  |
| Starovoitov, Pavel [VerfasserIn]  |
| Vigani, Luigi [VerfasserIn]  |
| Weber, Sebastian [VerfasserIn]  |
| Wessels, Martin [VerfasserIn]  |
| Yue, Xiaoguang [VerfasserIn]  |
Körperschaft: | ATLAS Collaboration [VerfasserIn]  |
Verf.angabe: | G. Aad et al. (ATLAS Collaboration) |
E-Jahr: | 2023 |
Jahr: | 1 July 2023 |
Umfang: | 32 S. |
Fussnoten: | ATLAS Collaboration: G. Aad, Andrei, F. Bartels, A.E. Bolz, M.M. Czurylo, S.J. Dittmeier, S. Franchino, M. Klassen, A. Krishnan, T. Mkrtchyan, F. Napolitano, P.S. Ott, D.F. Rassloff, A. Schoening, H-C. Schultz-Coulon, T.M. Spieker, R. Stamen, P. Starovoitov, L. Vigani, S.M. Weber, M. Wessels, X. Yue [und 2889 weitere] ; Gesehen am 14.05.2024 ; Veröffentlicht am 31. Juli 2023 |
Titel Quelle: | Enthalten in: Physical review |
Ort Quelle: | Ridge, NY : American Physical Society, 2016 |
Jahr Quelle: | 2023 |
Band/Heft Quelle: | 108(2023), 1, Artikel-ID 012022, Seite 1-32 |
ISSN Quelle: | 2470-0029 |
Abstract: | We present measurements of cross sections for production of a leptonically decaying Z boson in association with a large-radius jet in 13 TeV proton-proton collisions at the LHC, using 36 fb−1 of data from the ATLAS detector. Integrated and differential cross sections are measured at particle level in both a flavor inclusive and a doubly b-tagged fiducial phase space. The large-radius jet mass and transverse momentum, its kinematic relationship to the Z boson, and the angular separation of b-tagged small-radius track jets within the large-radius jet are measured. This measurement constitutes an important test of perturbative quantum chromodynamics in kinematic and flavor configurations relevant to several Higgs boson and beyond-Standard-Model physics analyses. The results highlight issues with modeling of additional hadronic activity in the flavor-inclusive selection, and a distinction between flavor-number schemes in the b-tagged phase space. |
DOI: | doi:10.1103/PhysRevD.108.012022 |
URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1103/PhysRevD.108.012022 |
| Volltext: https://link.aps.org/doi/10.1103/PhysRevD.108.012022 |
| DOI: https://doi.org/10.1103/PhysRevD.108.012022 |
Datenträger: | Online-Ressource |
Sprache: | eng |
K10plus-PPN: | 188853592X |
Verknüpfungen: | → Zeitschrift |
Measurement of cross sections for production of a Z boson in association with a flavor-inclusive or doubly b-tagged large-radius jet in proton-proton collisions at √s=13 TeV with the ATLAS experiment / Aad, Georges [VerfasserIn]; 1 July 2023 (Online-Ressource)