Fermion pair production at e−e+ linear collider experiments in GUT inspired gauge-Higgs unification
- NázevTitle
- Fermion pair production at e−e+ linear collider experiments in GUT inspired gauge-Higgs unificationFermion pair production at e−e+ linear collider experiments in GUT inspired gauge-Higgs unification
- Druh výsledkuResult type
- Článek v časopiseJournal article
- AutořiAuthors
- S. Funatsu, H. Hatanaka, Y. Hosotani, Y. Orikasa, N. Yamatsu
- Klíčová slovaKeywords
- Extensions of Higgs sector, Extensions of gauge sector, Grand unified models, Hypothetical particle physics models
- DOIDOI
- 10.1103/PhysRevD.102.015029
- Časopis / citaceJournal / citation
- Physical Review D 102(1), 015029 (2020) · ISSN 1550-7998
- RokYear
- 2020
- JazykLanguage
- eng
- ZáznamyRecords
- ProjektProject
- Inženýrské aplikace fyziky mikrosvětaEngineering applications of microworld physics
- CitovánoCited by
- 27 (INSPIRE-HEP)
- Plný text (open access)Full text (open access)
- http://link.aps.org/pdf/10.1103/PhysRevD.102.015029
- Citace ke staženíDownload citation
- TXT · BibTeX
AbstraktAbstract
Fermion pair production at e−e+ linear collider experiments with polarized e− and e+ beams is examined in the GUT inspired SO(5)×U(1)×SU(3) gauge-Higgs unification. There arises large parity violation in the couplings of leptons and quarks to Kaluza-Klein (KK) excited neutral vector bosons Z's, which leads to distinctive polarization dependence in cross sections, forward-backward asymmetries, left-right asymmetries, and left-right forward-backward asymmetries in various processes. Those effects are detectable even for the KK mass scale up to about 15 TeV at future e−e+ linear collider experiments with energies 250 GeV to 1 TeV.
Fermion pair production at e−e+ linear collider experiments with polarized e− and e+ beams is examined in the GUT inspired SO(5)×U(1)×SU(3) gauge-Higgs unification. There arises large parity violation in the couplings of leptons and quarks to Kaluza-Klein (KK) excited neutral vector bosons Z's, which leads to distinctive polarization dependence in cross sections, forward-backward asymmetries, left-right asymmetries, and left-right forward-backward asymmetries in various processes. Those effects are detectable even for the KK mass scale up to about 15 TeV at future e−e+ linear collider experiments with energies 250 GeV to 1 TeV.