Top Quark at the New Physics Frontier
The hunt for top quarks began back in the 1970s after the proposal of the sixquark model by Kobayashi and Maskawa, and it was discovered in 1995 at the Fermilab Tevatron. It was experimentally established by five different experiments in different production modes and a variety of collision energies...
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| Taal: | Engels |
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2024
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| Online toegang: | ONIX_20240514_9783725806133_377 |
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| description | The hunt for top quarks began back in the 1970s after the proposal of the sixquark model by Kobayashi and Maskawa, and it was discovered in 1995 at the Fermilab Tevatron. It was experimentally established by five different experiments in different production modes and a variety of collision energies. At the CERN Large Hadron Collider (LHC), top quark–antiquark pairs are routinely produced at a rate of about six per minute, enabling experiments to make detailed measurements of the properties of top quarks. The analysis of the data collected at the Tevatron and the LHC experiments has revealed, so far, good agreement with the standard model (SM) predictions. The top quark is the most massive elementary particle identified to date: not only does it have a privileged Yukawa coupling to the Higgs boson, but its mass is also significantly higher than that of the Higgs boson. Owing to its large mass, the top quark decays before hadronization, making the study of “bare” quark properties possible in experimental settings. Therefore, top quark physics simultaneously pushes the frontiers of quantum chromodynamics, electroweak, and flavor physics. The aim of this reprint is to provide a comprehensive review of the status and prospects of top quark physics at the LHC and possible future colliders. We have included articles that especially emphasize where the present understanding is incomplete and suggest new directions for research in this area. |
| format | Online |
| id | doab-20.500.12854ir-137781 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1377812024-05-14T14:26:20Z Top Quark at the New Physics Frontier Yazgan, Efe Silva, Pedro Ferreira da top quark models beyond the standard model second Higgs doublet Yukawa couplings baryogenesis Higgs quartic couplings phase transition electric dipole moment (EDM) mass and mixing hierarchy LHC flavor physics CP violation muon g-2 FCNC Higgs boson scalar new physics asymmetry ATLAS CMS four top quarks top quark Yukawa coupling particle physics SMEFT collider physics hep-ex quantum chromodynamics dark matter WIMP pair production cross-section EFT ttX charge–parity violation charged-lepton flavor violation heavy-flavor single-top quark production top quark properties diffraction photon exchange top precision frontier top quark factory n/a thema EDItEUR::P Mathematics and Science::PB Mathematics::PBW Applied mathematics The hunt for top quarks began back in the 1970s after the proposal of the sixquark model by Kobayashi and Maskawa, and it was discovered in 1995 at the Fermilab Tevatron. It was experimentally established by five different experiments in different production modes and a variety of collision energies. At the CERN Large Hadron Collider (LHC), top quark–antiquark pairs are routinely produced at a rate of about six per minute, enabling experiments to make detailed measurements of the properties of top quarks. The analysis of the data collected at the Tevatron and the LHC experiments has revealed, so far, good agreement with the standard model (SM) predictions. The top quark is the most massive elementary particle identified to date: not only does it have a privileged Yukawa coupling to the Higgs boson, but its mass is also significantly higher than that of the Higgs boson. Owing to its large mass, the top quark decays before hadronization, making the study of “bare” quark properties possible in experimental settings. Therefore, top quark physics simultaneously pushes the frontiers of quantum chromodynamics, electroweak, and flavor physics. The aim of this reprint is to provide a comprehensive review of the status and prospects of top quark physics at the LHC and possible future colliders. We have included articles that especially emphasize where the present understanding is incomplete and suggest new directions for research in this area. 2024-05-14T14:26:12Z 2024-05-14T14:26:12Z 2024 book ONIX_20240514_9783725806133_377 9783725806133 9783725806140 https://directory.doabooks.org/handle/20.500.12854/137781 eng application/octet-stream Attribution-NonCommercial-NoDerivatives 4.0 International https://mdpi.com/books/pdfview/book/9016 https://mdpi.com/books/pdfview/book/9016 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-7258-0614-0 10.3390/books978-3-7258-0614-0 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783725806133 9783725806140 270 open access |
| spellingShingle | top quark models beyond the standard model second Higgs doublet Yukawa couplings baryogenesis Higgs quartic couplings phase transition electric dipole moment (EDM) mass and mixing hierarchy LHC flavor physics CP violation muon g-2 FCNC Higgs boson scalar new physics asymmetry ATLAS CMS four top quarks top quark Yukawa coupling particle physics SMEFT collider physics hep-ex quantum chromodynamics dark matter WIMP pair production cross-section EFT ttX charge–parity violation charged-lepton flavor violation heavy-flavor single-top quark production top quark properties diffraction photon exchange top precision frontier top quark factory n/a thema EDItEUR::P Mathematics and Science::PB Mathematics::PBW Applied mathematics Top Quark at the New Physics Frontier |
| title | Top Quark at the New Physics Frontier |
| title_full | Top Quark at the New Physics Frontier |
| title_fullStr | Top Quark at the New Physics Frontier |
| title_full_unstemmed | Top Quark at the New Physics Frontier |
| title_short | Top Quark at the New Physics Frontier |
| title_sort | top quark at the new physics frontier |
| topic | top quark models beyond the standard model second Higgs doublet Yukawa couplings baryogenesis Higgs quartic couplings phase transition electric dipole moment (EDM) mass and mixing hierarchy LHC flavor physics CP violation muon g-2 FCNC Higgs boson scalar new physics asymmetry ATLAS CMS four top quarks top quark Yukawa coupling particle physics SMEFT collider physics hep-ex quantum chromodynamics dark matter WIMP pair production cross-section EFT ttX charge–parity violation charged-lepton flavor violation heavy-flavor single-top quark production top quark properties diffraction photon exchange top precision frontier top quark factory n/a thema EDItEUR::P Mathematics and Science::PB Mathematics::PBW Applied mathematics |
| topic_facet | top quark models beyond the standard model second Higgs doublet Yukawa couplings baryogenesis Higgs quartic couplings phase transition electric dipole moment (EDM) mass and mixing hierarchy LHC flavor physics CP violation muon g-2 FCNC Higgs boson scalar new physics asymmetry ATLAS CMS four top quarks top quark Yukawa coupling particle physics SMEFT collider physics hep-ex quantum chromodynamics dark matter WIMP pair production cross-section EFT ttX charge–parity violation charged-lepton flavor violation heavy-flavor single-top quark production top quark properties diffraction photon exchange top precision frontier top quark factory n/a thema EDItEUR::P Mathematics and Science::PB Mathematics::PBW Applied mathematics |
| url | ONIX_20240514_9783725806133_377 |